diff options
Diffstat (limited to 'include')
86 files changed, 2980 insertions, 1409 deletions
diff --git a/include/405_mal.h b/include/405_mal.h index 2a42184..7ea4eb1 100644 --- a/include/405_mal.h +++ b/include/405_mal.h @@ -92,7 +92,9 @@ #define MAL_ESR_PBEI 0x00000001 /* ^^ ^^ */ /* Mal IER */ -#if defined(CONFIG_440SPE) || defined(CONFIG_440EPX) || defined(CONFIG_440GRX) +#if defined(CONFIG_440SPE) || \ + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_405EX) #define MAL_IER_PT 0x00000080 #define MAL_IER_PRE 0x00000040 #define MAL_IER_PWE 0x00000020 diff --git a/include/4xx_i2c.h b/include/4xx_i2c.h index 66b7997..7c79bd1 100644 --- a/include/4xx_i2c.h +++ b/include/4xx_i2c.h @@ -43,7 +43,7 @@ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) #define I2C_BASE_ADDR (CFG_PERIPHERAL_BASE + 0x00000700 + I2C_BUS_OFFS) -#elif defined(CONFIG_440) +#elif defined(CONFIG_440) || defined(CONFIG_405EX) /* all remaining 440 variants */ #define I2C_BASE_ADDR (CFG_PERIPHERAL_BASE + 0x00000400 + I2C_BUS_OFFS) #else diff --git a/include/405gp_pci.h b/include/asm-ppc/4xx_pci.h index 3c1adec..3c1adec 100644 --- a/include/405gp_pci.h +++ b/include/asm-ppc/4xx_pci.h diff --git a/include/asm-ppc/4xx_pcie.h b/include/asm-ppc/4xx_pcie.h new file mode 100644 index 0000000..4c03b05 --- /dev/null +++ b/include/asm-ppc/4xx_pcie.h @@ -0,0 +1,336 @@ +/* + * Copyright (c) 2005 Cisco Systems. All rights reserved. + * Roland Dreier <rolandd@cisco.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#include <ppc4xx.h> +#ifndef __4XX_PCIE_H +#define __4XX_PCIE_H + +#define DCRN_SDR0_CFGADDR 0x00e +#define DCRN_SDR0_CFGDATA 0x00f + +#if defined(CONFIG_440SPE) +#define CFG_PCIE_NR_PORTS 3 + +#define CFG_PCIE_ADDR_HIGH 0x0000000d + +#define DCRN_PCIE0_BASE 0x100 +#define DCRN_PCIE1_BASE 0x120 +#define DCRN_PCIE2_BASE 0x140 + +#define PCIE0_SDR 0x300 +#define PCIE1_SDR 0x340 +#define PCIE2_SDR 0x370 +#endif + +#if defined(CONFIG_405EX) +#define CFG_PCIE_NR_PORTS 2 + +#define CFG_PCIE_ADDR_HIGH 0x00000000 + +#define DCRN_PCIE0_BASE 0x040 +#define DCRN_PCIE1_BASE 0x060 + +#define PCIE0_SDR 0x400 +#define PCIE1_SDR 0x440 +#endif + +#define PCIE0 DCRN_PCIE0_BASE +#define PCIE1 DCRN_PCIE1_BASE +#define PCIE2 DCRN_PCIE2_BASE + +#define DCRN_PEGPL_CFGBAH(base) (base + 0x00) +#define DCRN_PEGPL_CFGBAL(base) (base + 0x01) +#define DCRN_PEGPL_CFGMSK(base) (base + 0x02) +#define DCRN_PEGPL_MSGBAH(base) (base + 0x03) +#define DCRN_PEGPL_MSGBAL(base) (base + 0x04) +#define DCRN_PEGPL_MSGMSK(base) (base + 0x05) +#define DCRN_PEGPL_OMR1BAH(base) (base + 0x06) +#define DCRN_PEGPL_OMR1BAL(base) (base + 0x07) +#define DCRN_PEGPL_OMR1MSKH(base) (base + 0x08) +#define DCRN_PEGPL_OMR1MSKL(base) (base + 0x09) +#define DCRN_PEGPL_REGBAH(base) (base + 0x12) +#define DCRN_PEGPL_REGBAL(base) (base + 0x13) +#define DCRN_PEGPL_REGMSK(base) (base + 0x14) +#define DCRN_PEGPL_SPECIAL(base) (base + 0x15) +#define DCRN_PEGPL_CFG(base) (base + 0x16) + +/* + * System DCRs (SDRs) + */ +#define PESDR0_PLLLCT1 0x03a0 +#define PESDR0_PLLLCT2 0x03a1 +#define PESDR0_PLLLCT3 0x03a2 + +/* common regs, at least for 405EX and 440SPe */ +#define SDRN_PESDR_UTLSET1(n) (sdr_base(n) + 0x00) +#define SDRN_PESDR_UTLSET2(n) (sdr_base(n) + 0x01) +#define SDRN_PESDR_DLPSET(n) (sdr_base(n) + 0x02) +#define SDRN_PESDR_LOOP(n) (sdr_base(n) + 0x03) +#define SDRN_PESDR_RCSSET(n) (sdr_base(n) + 0x04) +#define SDRN_PESDR_RCSSTS(n) (sdr_base(n) + 0x05) + +#if defined(CONFIG_440SPE) +#define SDRN_PESDR_HSSL0SET1(n) (sdr_base(n) + 0x06) +#define SDRN_PESDR_HSSL0SET2(n) (sdr_base(n) + 0x07) +#define SDRN_PESDR_HSSL0STS(n) (sdr_base(n) + 0x08) +#define SDRN_PESDR_HSSL1SET1(n) (sdr_base(n) + 0x09) +#define SDRN_PESDR_HSSL1SET2(n) (sdr_base(n) + 0x0a) +#define SDRN_PESDR_HSSL1STS(n) (sdr_base(n) + 0x0b) +#define SDRN_PESDR_HSSL2SET1(n) (sdr_base(n) + 0x0c) +#define SDRN_PESDR_HSSL2SET2(n) (sdr_base(n) + 0x0d) +#define SDRN_PESDR_HSSL2STS(n) (sdr_base(n) + 0x0e) +#define SDRN_PESDR_HSSL3SET1(n) (sdr_base(n) + 0x0f) +#define SDRN_PESDR_HSSL3SET2(n) (sdr_base(n) + 0x10) +#define SDRN_PESDR_HSSL3STS(n) (sdr_base(n) + 0x11) + +#define PESDR0_UTLSET1 0x0300 +#define PESDR0_UTLSET2 0x0301 +#define PESDR0_DLPSET 0x0302 +#define PESDR0_LOOP 0x0303 +#define PESDR0_RCSSET 0x0304 +#define PESDR0_RCSSTS 0x0305 +#define PESDR0_HSSL0SET1 0x0306 +#define PESDR0_HSSL0SET2 0x0307 +#define PESDR0_HSSL0STS 0x0308 +#define PESDR0_HSSL1SET1 0x0309 +#define PESDR0_HSSL1SET2 0x030a +#define PESDR0_HSSL1STS 0x030b +#define PESDR0_HSSL2SET1 0x030c +#define PESDR0_HSSL2SET2 0x030d +#define PESDR0_HSSL2STS 0x030e +#define PESDR0_HSSL3SET1 0x030f +#define PESDR0_HSSL3SET2 0x0310 +#define PESDR0_HSSL3STS 0x0311 +#define PESDR0_HSSL4SET1 0x0312 +#define PESDR0_HSSL4SET2 0x0313 +#define PESDR0_HSSL4STS 0x0314 +#define PESDR0_HSSL5SET1 0x0315 +#define PESDR0_HSSL5SET2 0x0316 +#define PESDR0_HSSL5STS 0x0317 +#define PESDR0_HSSL6SET1 0x0318 +#define PESDR0_HSSL6SET2 0x0319 +#define PESDR0_HSSL6STS 0x031a +#define PESDR0_HSSL7SET1 0x031b +#define PESDR0_HSSL7SET2 0x031c +#define PESDR0_HSSL7STS 0x031d +#define PESDR0_HSSCTLSET 0x031e +#define PESDR0_LANE_ABCD 0x031f +#define PESDR0_LANE_EFGH 0x0320 + +#define PESDR1_UTLSET1 0x0340 +#define PESDR1_UTLSET2 0x0341 +#define PESDR1_DLPSET 0x0342 +#define PESDR1_LOOP 0x0343 +#define PESDR1_RCSSET 0x0344 +#define PESDR1_RCSSTS 0x0345 +#define PESDR1_HSSL0SET1 0x0346 +#define PESDR1_HSSL0SET2 0x0347 +#define PESDR1_HSSL0STS 0x0348 +#define PESDR1_HSSL1SET1 0x0349 +#define PESDR1_HSSL1SET2 0x034a +#define PESDR1_HSSL1STS 0x034b +#define PESDR1_HSSL2SET1 0x034c +#define PESDR1_HSSL2SET2 0x034d +#define PESDR1_HSSL2STS 0x034e +#define PESDR1_HSSL3SET1 0x034f +#define PESDR1_HSSL3SET2 0x0350 +#define PESDR1_HSSL3STS 0x0351 +#define PESDR1_HSSCTLSET 0x0352 +#define PESDR1_LANE_ABCD 0x0353 + +#define PESDR2_UTLSET1 0x0370 +#define PESDR2_UTLSET2 0x0371 +#define PESDR2_DLPSET 0x0372 +#define PESDR2_LOOP 0x0373 +#define PESDR2_RCSSET 0x0374 +#define PESDR2_RCSSTS 0x0375 +#define PESDR2_HSSL0SET1 0x0376 +#define PESDR2_HSSL0SET2 0x0377 +#define PESDR2_HSSL0STS 0x0378 +#define PESDR2_HSSL1SET1 0x0379 +#define PESDR2_HSSL1SET2 0x037a +#define PESDR2_HSSL1STS 0x037b +#define PESDR2_HSSL2SET1 0x037c +#define PESDR2_HSSL2SET2 0x037d +#define PESDR2_HSSL2STS 0x037e +#define PESDR2_HSSL3SET1 0x037f +#define PESDR2_HSSL3SET2 0x0380 +#define PESDR2_HSSL3STS 0x0381 +#define PESDR2_HSSCTLSET 0x0382 +#define PESDR2_LANE_ABCD 0x0383 + +#elif defined(CONFIG_405EX) + +#define SDRN_PESDR_PHYSET1(n) (sdr_base(n) + 0x06) +#define SDRN_PESDR_PHYSET2(n) (sdr_base(n) + 0x07) +#define SDRN_PESDR_BIST(n) (sdr_base(n) + 0x08) +#define SDRN_PESDR_LPB(n) (sdr_base(n) + 0x0b) +#define SDRN_PESDR_PHYSTA(n) (sdr_base(n) + 0x0c) + +#define PESDR0_UTLSET1 0x0400 +#define PESDR0_UTLSET2 0x0401 +#define PESDR0_DLPSET 0x0402 +#define PESDR0_LOOP 0x0403 +#define PESDR0_RCSSET 0x0404 +#define PESDR0_RCSSTS 0x0405 +#define PESDR0_PHYSET1 0x0406 +#define PESDR0_PHYSET2 0x0407 +#define PESDR0_BIST 0x0408 +#define PESDR0_LPB 0x040B +#define PESDR0_PHYSTA 0x040C + +#define PESDR1_UTLSET1 0x0440 +#define PESDR1_UTLSET2 0x0441 +#define PESDR1_DLPSET 0x0442 +#define PESDR1_LOOP 0x0443 +#define PESDR1_RCSSET 0x0444 +#define PESDR1_RCSSTS 0x0445 +#define PESDR1_PHYSET1 0x0446 +#define PESDR1_PHYSET2 0x0447 +#define PESDR1_BIST 0x0448 +#define PESDR1_LPB 0x044B +#define PESDR1_PHYSTA 0x044C + +#endif + +/* + * UTL register offsets + */ +#define PEUTL_PBCTL 0x00 +#define PEUTL_PBBSZ 0x20 +#define PEUTL_OPDBSZ 0x68 +#define PEUTL_IPHBSZ 0x70 +#define PEUTL_IPDBSZ 0x78 +#define PEUTL_OUTTR 0x90 +#define PEUTL_INTR 0x98 +#define PEUTL_PCTL 0xa0 +#define PEUTL_RCSTA 0xb0 +#define PEUTL_RCIRQEN 0xb8 + +/* + * Config space register offsets + */ +#define PECFG_BAR0LMPA 0x210 +#define PECFG_BAR0HMPA 0x214 +#define PECFG_BAR1MPA 0x218 +#define PECFG_BAR2LMPA 0x220 +#define PECFG_BAR2HMPA 0x224 + +#define PECFG_PIMEN 0x33c +#define PECFG_PIM0LAL 0x340 +#define PECFG_PIM0LAH 0x344 +#define PECFG_PIM1LAL 0x348 +#define PECFG_PIM1LAH 0x34c +#define PECFG_PIM01SAL 0x350 +#define PECFG_PIM01SAH 0x354 + +#define PECFG_POM0LAL 0x380 +#define PECFG_POM0LAH 0x384 + +#define SDR_READ(offset) ({\ + mtdcr(DCRN_SDR0_CFGADDR, offset); \ + mfdcr(DCRN_SDR0_CFGDATA);}) + +#define SDR_WRITE(offset, data) ({\ + mtdcr(DCRN_SDR0_CFGADDR, offset); \ + mtdcr(DCRN_SDR0_CFGDATA,data);}) + +#define GPL_DMER_MASK_DISA 0x02000000 + +#define U64_TO_U32_LOW(val) ((u32)((val) & 0x00000000ffffffffULL)) +#define U64_TO_U32_HIGH(val) ((u32)((val) >> 32)) + +/* + * Prototypes + */ +int ppc4xx_init_pcie(void); +int ppc4xx_init_pcie_rootport(int port); +int ppc4xx_init_pcie_endport(int port); +void ppc4xx_setup_pcie_rootpoint(struct pci_controller *hose, int port); +int ppc4xx_setup_pcie_endpoint(struct pci_controller *hose, int port); +int pcie_hose_scan(struct pci_controller *hose, int bus); + +/* + * Function to determine root port or endport from env variable. + */ +static inline int is_end_point(int port) +{ + char s[10], *tk; + char *pcie_mode = getenv("pcie_mode"); + + if (pcie_mode == NULL) + return 0; + + strcpy(s, pcie_mode); + tk = strtok(s, ":"); + + switch (port) { + case 0: + if (tk != NULL) { + if (!(strcmp(tk, "ep") && strcmp(tk, "EP"))) + return 1; + else + return 0; + } + else + return 0; + + case 1: + tk = strtok(NULL, ":"); + if (tk != NULL) { + if (!(strcmp(tk, "ep") && strcmp(tk, "EP"))) + return 1; + else + return 0; + } + else + return 0; + + case 2: + tk = strtok(NULL, ":"); + if (tk != NULL) + tk = strtok(NULL, ":"); + if (tk != NULL) { + if (!(strcmp(tk, "ep") && strcmp(tk, "EP"))) + return 1; + else + return 0; + } + else + return 0; + } + + return 0; +} + +static inline void mdelay(int n) +{ + u32 ms = n; + + while (ms--) + udelay(1000); +} + +static inline u32 sdr_base(int port) +{ + switch (port) { + default: /* to satisfy compiler */ + case 0: + return PCIE0_SDR; + case 1: + return PCIE1_SDR; +#if CFG_PCIE_NR_PORTS > 2 + case 2: + return PCIE2_SDR; +#endif + } +} + +#endif /* __4XX_PCIE_H */ diff --git a/include/asm-ppc/cache.h b/include/asm-ppc/cache.h index 5befab4..e29bfc2 100644 --- a/include/asm-ppc/cache.h +++ b/include/asm-ppc/cache.h @@ -8,15 +8,24 @@ #include <asm/processor.h> /* bytes per L1 cache line */ -#if !defined(CONFIG_8xx) || defined(CONFIG_8260) +#if !(defined(CONFIG_8xx) || defined(CONFIG_IOP480)) #if defined(CONFIG_PPC64BRIDGE) -#define L1_CACHE_BYTES 128 +#define L1_CACHE_SHIFT 7 #else -#define L1_CACHE_BYTES 32 +#define L1_CACHE_SHIFT 5 #endif /* PPC64 */ #else -#define L1_CACHE_BYTES 16 -#endif /* !8xx || 8260 */ +#define L1_CACHE_SHIFT 4 +#endif /* !(8xx || IOP480) */ + +#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) + +/* + * For compatibility reasons support the CFG_CACHELINE_SIZE too + */ +#ifndef CFG_CACHELINE_SIZE +#define CFG_CACHELINE_SIZE L1_CACHE_BYTES +#endif #define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1)) #define L1_CACHE_PAGES 8 @@ -35,6 +44,8 @@ extern void flush_dcache_range(unsigned long start, unsigned long stop); extern void clean_dcache_range(unsigned long start, unsigned long stop); extern void invalidate_dcache_range(unsigned long start, unsigned long stop); +extern void flush_dcache(void); +extern void invalidate_dcache(void); #ifdef CFG_INIT_RAM_LOCK extern void unlock_ram_in_cache(void); #endif /* CFG_INIT_RAM_LOCK */ diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h index 4676e2c..05aee74 100644 --- a/include/asm-ppc/global_data.h +++ b/include/asm-ppc/global_data.h @@ -107,6 +107,9 @@ typedef struct global_data { unsigned int dp_alloc_base; unsigned int dp_alloc_top; #endif +#if defined(CONFIG_4xx) + u32 uart_clk; +#endif /* CONFIG_4xx */ #if defined(CFG_GT_6426x) unsigned int mirror_hack[16]; #endif diff --git a/include/asm-ppc/gpio.h b/include/asm-ppc/gpio.h index c9b6a36..d0c3eba 100644 --- a/include/asm-ppc/gpio.h +++ b/include/asm-ppc/gpio.h @@ -21,6 +21,9 @@ * MA 02111-1307 USA */ +#ifndef __ASM_PPC_GPIO_H +#define __ASM_PPC_GPIO_H + /* 4xx PPC's have 2 GPIO controllers */ #if defined(CONFIG_405EZ) || \ defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ @@ -30,6 +33,36 @@ #define GPIO_GROUP_MAX 1 #endif +/* Offsets */ +#define GPIOx_OR 0x00 /* GPIO Output Register */ +#define GPIOx_TCR 0x04 /* GPIO Three-State Control Register */ +#define GPIOx_OSL 0x08 /* GPIO Output Select Register (Bits 0-31) */ +#define GPIOx_OSH 0x0C /* GPIO Ouput Select Register (Bits 32-63) */ +#define GPIOx_TSL 0x10 /* GPIO Three-State Select Register (Bits 0-31) */ +#define GPIOx_TSH 0x14 /* GPIO Three-State Select Register (Bits 32-63) */ +#define GPIOx_ODR 0x18 /* GPIO Open drain Register */ +#define GPIOx_IR 0x1C /* GPIO Input Register */ +#define GPIOx_RR1 0x20 /* GPIO Receive Register 1 */ +#define GPIOx_RR2 0x24 /* GPIO Receive Register 2 */ +#define GPIOx_RR3 0x28 /* GPIO Receive Register 3 */ +#define GPIOx_IS1L 0x30 /* GPIO Input Select Register 1 (Bits 0-31) */ +#define GPIOx_IS1H 0x34 /* GPIO Input Select Register 1 (Bits 32-63) */ +#define GPIOx_IS2L 0x38 /* GPIO Input Select Register 2 (Bits 0-31) */ +#define GPIOx_IS2H 0x3C /* GPIO Input Select Register 2 (Bits 32-63) */ +#define GPIOx_IS3L 0x40 /* GPIO Input Select Register 3 (Bits 0-31) */ +#define GPIOx_IS3H 0x44 /* GPIO Input Select Register 3 (Bits 32-63) */ + +#define GPIO_OR(x) (x+GPIOx_OR) /* GPIO Output Register */ +#define GPIO_TCR(x) (x+GPIOx_TCR) /* GPIO Three-State Control Register */ +#define GPIO_OS(x) (x+GPIOx_OSL) /* GPIO Output Select Register High or Low */ +#define GPIO_TS(x) (x+GPIOx_TSL) /* GPIO Three-state Control Reg High or Low */ +#define GPIO_IS1(x) (x+GPIOx_IS1L) /* GPIO Input register1 High or Low */ +#define GPIO_IS2(x) (x+GPIOx_IS2L) /* GPIO Input register2 High or Low */ +#define GPIO_IS3(x) (x+GPIOx_IS3L) /* GPIO Input register3 High or Low */ + +#define GPIO0 0 +#define GPIO1 1 + #define GPIO_MAX 32 #define GPIO_ALT1_SEL 0x40000000 #define GPIO_ALT2_SEL 0x80000000 @@ -56,3 +89,5 @@ void gpio_config(int pin, int in_out, int gpio_alt, int out_val); void gpio_write_bit(int pin, int val); int gpio_read_out_bit(int pin); void gpio_set_chip_configuration(void); + +#endif /* __ASM_PPC_GPIO_H */ diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h index 3d40332..b19abe7 100644 --- a/include/asm-ppc/mmu.h +++ b/include/asm-ppc/mmu.h @@ -650,6 +650,7 @@ unsigned long mftlb3(unsigned long index); void program_tlb(u32 phys_addr, u32 virt_addr, u32 size, u32 tlb_word2_i_value); void remove_tlb(u32 vaddr, u32 size); +void change_tlb(u32 vaddr, u32 size, u32 tlb_word2_i_value); #endif /* __ASSEMBLY__ */ #endif /* CONFIG_440 */ diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 0a160e2..f58b38a 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -91,6 +91,11 @@ /* Special Purpose Registers (SPRNs)*/ +/* PPC440 Architecture is BOOK-E */ +#ifdef CONFIG_440 +#define CONFIG_BOOKE +#endif + #define SPRN_CDBCR 0x3D7 /* Cache Debug Control Register */ #define SPRN_CTR 0x009 /* Count Register */ #define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */ @@ -765,6 +770,10 @@ #define PVR_405EP_RA 0x51210950 #define PVR_405GPR_RB 0x50910951 #define PVR_405EZ_RA 0x41511460 +#define PVR_405EXR1_RA 0x12911473 /* 405EXr rev A with Security */ +#define PVR_405EXR2_RA 0x12911471 /* 405EXr rev A without Security */ +#define PVR_405EX1_RA 0x12911477 /* 405EX rev A with Security */ +#define PVR_405EX2_RA 0x12911475 /* 405EX rev A without Security */ #define PVR_440GP_RB 0x40120440 #define PVR_440GP_RC 0x40120481 #define PVR_440EP_RA 0x42221850 diff --git a/include/asm-ppc/u-boot.h b/include/asm-ppc/u-boot.h index 464f6b5..bd9b6f7 100644 --- a/include/asm-ppc/u-boot.h +++ b/include/asm-ppc/u-boot.h @@ -84,6 +84,7 @@ typedef struct bd_info { defined(CONFIG_405CR) || \ defined(CONFIG_405EP) || \ defined(CONFIG_405EZ) || \ + defined(CONFIG_405EX) || \ defined(CONFIG_440) unsigned char bi_s_version[4]; /* Version of this structure */ unsigned char bi_r_version[32]; /* Version of the ROM (AMCC) */ diff --git a/include/bcd.h b/include/bcd.h new file mode 100644 index 0000000..c545308 --- /dev/null +++ b/include/bcd.h @@ -0,0 +1,20 @@ +/* Permission is hereby granted to copy, modify and redistribute this code + * in terms of the GNU Library General Public License, Version 2 or later, + * at your option. + */ + +/* macros to translate to/from binary and binary-coded decimal (frequently + * found in RTC chips). + */ + +#ifndef _BCD_H +#define _BCD_H + +#define BCD2BIN(val) (((val) & 0x0f) + ((val)>>4)*10) +#define BIN2BCD(val) ((((val)/10)<<4) + (val)%10) + +/* backwards compat */ +#define BCD_TO_BIN(val) ((val)=BCD2BIN(val)) +#define BIN_TO_BCD(val) ((val)=BIN2BCD(val)) + +#endif /* _BCD_H */ diff --git a/include/common.h b/include/common.h index 22e80bb..493417f 100644 --- a/include/common.h +++ b/include/common.h @@ -259,7 +259,7 @@ void pciinfo (int, int); int pci_pre_init (struct pci_controller * ); #endif -#if defined(CONFIG_PCI) && defined(CONFIG_440) +#if defined(CONFIG_PCI) && (defined(CONFIG_440) || defined(CONFIG_405EX)) # if defined(CFG_PCI_TARGET_INIT) void pci_target_init (struct pci_controller *); # endif @@ -267,7 +267,7 @@ void pciinfo (int, int); void pci_master_init (struct pci_controller *); # endif int is_pci_host (struct pci_controller *); -#if defined(CONFIG_440SPE) +#if defined(CONFIG_440SPE) || defined(CONFIG_405EX) void pcie_setup_hoses(int busno); #endif #endif @@ -507,15 +507,13 @@ void get_sys_info ( sys_info_t * ); #if defined(CONFIG_4xx) || defined(CONFIG_IOP480) # if defined(CONFIG_440) - typedef PPC440_SYS_INFO sys_info_t; # if defined(CONFIG_440SPE) unsigned long determine_sysper(void); unsigned long determine_pci_clock_per(void); - int ppc440spe_revB(void); # endif -# else - typedef PPC405_SYS_INFO sys_info_t; # endif +typedef PPC4xx_SYS_INFO sys_info_t; +int ppc440spe_revB(void); void get_sys_info ( sys_info_t * ); #endif diff --git a/include/configs/ADCIOP.h b/include/configs/ADCIOP.h index 4632991..5d28168 100644 --- a/include/configs/ADCIOP.h +++ b/include/configs/ADCIOP.h @@ -191,15 +191,6 @@ #define CFG_ETH_DEV_FN 0x0000 #define CFG_ETH_IOBASE 0x0fff0000 -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 2048 /* For PLX IOP480 */ -#define CFG_CACHELINE_SIZE 16 /* For AMCC 401/403 CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/AP1000.h b/include/configs/AP1000.h index d25aa74..d490b33 100644 --- a/include/configs/AP1000.h +++ b/include/configs/AP1000.h @@ -193,14 +193,6 @@ #define CFG_ENV_ADDR \ (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) /* Env */ #endif -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 -#define CFG_CACHELINE_SIZE 32 -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Init Memory Controller: diff --git a/include/configs/AR405.h b/include/configs/AR405.h index 0f301ec..50f09b0 100644 --- a/include/configs/AR405.h +++ b/include/configs/AR405.h @@ -213,16 +213,6 @@ #define CFG_ENV_ADDR_REDUND 0xFFFA0000 #define CFG_ENV_SIZE_REDUND CFG_ENV_SIZE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h index 9adbba9..85c6a99 100644 --- a/include/configs/ASH405.h +++ b/include/configs/ASH405.h @@ -258,16 +258,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CANBT.h b/include/configs/CANBT.h index ae32f6b..7029dbd 100644 --- a/include/configs/CANBT.h +++ b/include/configs/CANBT.h @@ -181,15 +181,6 @@ /* mask of address bits that overflow into the "EEPROM chip address" */ #define CFG_I2C_EEPROM_ADDR_OVERFLOW 0x07 -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CMS700.h b/include/configs/CMS700.h index 21cd9c1..285cd5c 100644 --- a/include/configs/CMS700.h +++ b/include/configs/CMS700.h @@ -273,16 +273,6 @@ #define CFG_EEPROM_WREN 1 /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ #define CFG_PLD_BASE 0xf0000000 diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h index a3717b9..58900c3 100644 --- a/include/configs/CPCI2DP.h +++ b/include/configs/CPCI2DP.h @@ -223,16 +223,6 @@ #define CFG_EEPROM_WREN 1 -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h index 1b948f6..bd43e1d 100644 --- a/include/configs/CPCI405.h +++ b/include/configs/CPCI405.h @@ -266,15 +266,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h index fb71c5f..b248639 100644 --- a/include/configs/CPCI4052.h +++ b/include/configs/CPCI4052.h @@ -317,16 +317,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h index 4994319..1e9597d 100644 --- a/include/configs/CPCI405AB.h +++ b/include/configs/CPCI405AB.h @@ -288,16 +288,6 @@ #define CFG_NVRAM_SIZE (32*1024) /* NVRAM size */ #define CFG_VXWORKS_MAC_PTR (CFG_NVRAM_BASE_ADDR+0x6900) /* VxWorks eth-addr*/ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h index 29f9292..a8029ea 100644 --- a/include/configs/CPCI405DT.h +++ b/include/configs/CPCI405DT.h @@ -319,16 +319,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CPCI440.h b/include/configs/CPCI440.h deleted file mode 100644 index 318ada1..0000000 --- a/include/configs/CPCI440.h +++ /dev/null @@ -1,296 +0,0 @@ -/* - * (C) Copyright 2002 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/************************************************************************ - * board/config_CPCI440.h - configuration for esd CPCI-440 board - ***********************************************************************/ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/*----------------------------------------------------------------------- - * High Level Configuration Options - *----------------------------------------------------------------------*/ -#define CONFIG_CPCI440 1 /* Board is ebony */ -#define CONFIG_440GP 1 /* Specifc GP support */ -#define CONFIG_440 1 /* ... PPC440 family */ -#define CONFIG_4xx 1 /* ... PPC4xx family */ -#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ -#undef CFG_DRAM_TEST /* Disable-takes long time! */ -#define CONFIG_SYS_CLK_FREQ 33330000 /* external frequency to pll */ - -/*----------------------------------------------------------------------- - * Base addresses -- Note these are effective addresses where the - * actual resources get mapped (not physical addresses) - *----------------------------------------------------------------------*/ -#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ -#define CFG_FLASH_BASE 0xff800000 /* start of FLASH */ -#if 1 -#define CFG_MONITOR_BASE 0xfffc0000 /* start of monitor */ -#else -#define CFG_MONITOR_BASE 0x01fc0000 /* start of monitor */ -#endif -#define CFG_PERIPHERAL_BASE 0xe0000000 /* internal peripherals */ -#define CFG_ISRAM_BASE 0xc0000000 /* internal SRAM */ - -#define CFG_FPGA_BASE (CFG_PERIPHERAL_BASE + 0x08300000) -#define CFG_NVRAM_BASE_ADDR (CFG_PERIPHERAL_BASE + 0x08000000) - -/*----------------------------------------------------------------------- - * Initial RAM & stack pointer (placed in internal SRAM) - *----------------------------------------------------------------------*/ -#define CFG_INIT_RAM_ADDR CFG_ISRAM_BASE /* Initial RAM address */ -#define CFG_INIT_RAM_END 0x2000 /* End of used area in RAM */ -#define CFG_GBL_DATA_SIZE 128 /* num bytes initial data */ - -#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) -#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET - -#define CFG_MONITOR_LEN (192 * 1024) /* Reserve 192 kB for Mon */ -#define CFG_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc*/ - -/*----------------------------------------------------------------------- - * Serial Port - *----------------------------------------------------------------------*/ -#undef CONFIG_SERIAL_SOFTWARE_FIFO -#undef CFG_EXT_SERIAL_CLOCK /* (1843200 * 6) / * Ext clk @ 11.059 MHz */ -#define CONFIG_BAUDRATE 9600 - -#define CFG_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400} - -/*----------------------------------------------------------------------- - * NVRAM/RTC - * - * NOTE: Upper 8 bytes of NVRAM is where the RTC registers are located. - * The DS1743 code assumes this condition (i.e. -- it assumes the base - * address for the RTC registers is: - * - * CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - * - *----------------------------------------------------------------------*/ -#define CFG_NVRAM_SIZE (0x2000 - 8) /* NVRAM size(8k)- RTC regs */ -#define CONFIG_RTC_DS174x 1 /* DS1743 RTC */ - -/*----------------------------------------------------------------------- - * FLASH related - *----------------------------------------------------------------------*/ -#if 1 /* test-only */ - -#define CFG_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CFG_MAX_FLASH_SECT 128 /* max number of sectors on one chip */ -#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CFG_FLASH_INCREMENT 0 /* there is only one bank */ -#define CFG_FLASH_PROTECTION 1 /* use hardware protection */ -#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ -#undef CFG_FLASH_BASE -#define CFG_FLASH_BASE 0xFF800000 /* test-only...*/ - -#else /* test-only */ - -#define CFG_MAX_FLASH_BANKS 3 /* number of banks */ -#define CFG_MAX_FLASH_SECT 32 /* sectors per device */ - -#undef CFG_FLASH_CHECKSUM -#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ - -#endif - -/*----------------------------------------------------------------------- - * Environment - *----------------------------------------------------------------------*/ -#if 0 /* test-only */ -#define CFG_ENV_IS_IN_NVRAM 1 /* Environment uses NVRAM */ -#undef CFG_ENV_IS_IN_FLASH /* ... not in flash */ -#undef CFG_ENV_IS_IN_EEPROM /* ... not in EEPROM */ - -#define CFG_ENV_SIZE 0x1000 /* Size of Environment vars */ -#define CFG_ENV_ADDR \ - (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) -#else - -#if 0 /* test-only */ -#define CFG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */ -#define CFG_ENV_OFFSET 0x010 /* environment starts at the beginning of the EEPROM */ -#define CFG_ENV_SIZE 0x800 /* 2048 bytes may be used for env vars*/ - /* total size of a CAT24WC16 is 2048 bytes */ -#else -#define CFG_ENV_IS_IN_FLASH 1 -#define CFG_ENV_OFFSET 0x8000 /* Offset of Environment Sector */ -#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ -#endif - -/*----------------------------------------------------------------------- - * I2C EEPROM (CAT24WC16) for environment - */ -#define CONFIG_HARD_I2C /* I2c with hardware support */ -#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ -#define CFG_I2C_SLAVE 0x7F - -#define CFG_I2C_EEPROM_ADDR 0x50 /* EEPROM CAT28WC08 */ -#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */ -/* mask of address bits that overflow into the "EEPROM chip address" */ -#define CFG_I2C_EEPROM_ADDR_OVERFLOW 0x07 -#define CFG_EEPROM_PAGE_WRITE_BITS 4 /* The Catalyst CAT24WC08 has */ - /* 16 byte page write mode using*/ - /* last 4 bits of the address */ -#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ -#define CFG_EEPROM_PAGE_WRITE_ENABLE - -#endif - -#undef CONFIG_BOOTARGS -#undef CONFIG_BOOTCOMMAND - -#define CONFIG_BOOTDELAY 3 /* autoboot after 3 seconds */ -#define CONFIG_BAUDRATE 9600 - -#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ - -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_PHY_ADDR 1 /* PHY address */ -#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */ - - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_IRQ -#define CONFIG_CMD_ELF -#define CONFIG_CMD_DATE -#define CONFIG_CMD_I2C -#define CONFIG_CMD_EEPROM - - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -#undef CONFIG_SPD_EEPROM /* don't use SPD EEPROM for setup */ - -/* - * Miscellaneous configurable options - */ -#define CFG_LONGHELP /* undef to save memory */ -#define CFG_PROMPT "=> " /* Monitor Command Prompt */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ -#define CFG_MAXARGS 16 /* max number of command args */ -#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ - -#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ -#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ - -#define CFG_LOAD_ADDR 0x100000 /* default load address */ -#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ - -#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ - -#if 0 /* test-only */ -#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ -#undef CONFIG_SOFT_I2C /* I2C bit-banged */ -#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ -#define CFG_I2C_SLAVE 0x7F -#endif - - -/*----------------------------------------------------------------------- - * PCI stuff - *----------------------------------------------------------------------- - */ -#if 0 -#define PCI_HOST_ADAPTER 0 /* configure ar pci adapter */ -#define PCI_HOST_FORCE 1 /* configure as pci host */ -#define PCI_HOST_AUTO 2 /* detected via arbiter enable */ - -#define CONFIG_PCI /* include pci support */ -#define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ -#define CONFIG_PCI_PNP /* do pci plug-and-play */ - /* resource configuration */ - -#define CONFIG_PCI_SCAN_SHOW /* print pci devices @ startup */ - -#define CONFIG_PCI_BOOTDELAY 0 /* enable pci bootdelay variable*/ - -#define CFG_PCI_SUBSYS_VENDORID 0x0000 /* PCI Vendor ID: to-do!!! */ -#define CFG_PCI_SUBSYS_DEVICEID 0x0000 /* PCI Device ID: to-do!!! */ -#define CFG_PCI_PTM1LA 0x00000000 /* point to sdram */ -#define CFG_PCI_PTM1MS 0x80000001 /* 2GB, enable hard-wired to 1 */ -#define CFG_PCI_PTM1PCI 0x00000000 /* Host: use this pci address */ -#define CFG_PCI_PTM2LA 0x00000000 /* disabled */ -#define CFG_PCI_PTM2MS 0x00000000 /* disabled */ -#define CFG_PCI_PTM2PCI 0x04000000 /* Host: use this pci address */ -#endif - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - - -/* Configuration Port location */ -#define CONFIG_PORT_ADDR 0xF0000500 - -/*----------------------------------------------------------------------- - * Definitions for Serial Presence Detect EEPROM address - * (to get SDRAM settings) - */ -#define SPD_EEPROM_ADDRESS 0x50 - -/* - * Internal Definitions - * - * Boot Flags - */ -#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ -#define BOOTFLAG_WARM 0x02 /* Software reboot */ - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ -#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ -#endif -#endif /* __CONFIG_H */ diff --git a/include/configs/CPCIISER4.h b/include/configs/CPCIISER4.h index c7b623a..78b754c 100644 --- a/include/configs/CPCIISER4.h +++ b/include/configs/CPCIISER4.h @@ -205,15 +205,6 @@ #define CFG_ENV_SIZE 0x300 /* 768 bytes may be used for env vars */ /* total size of a CAT24WC08 is 1024 bytes */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/CRAYL1.h b/include/configs/CRAYL1.h index a965c12..2356858 100644 --- a/include/configs/CRAYL1.h +++ b/include/configs/CRAYL1.h @@ -192,12 +192,6 @@ #define CFG_MEMTEST_END (CFG_SDRAM_SIZE * 1024 * 1024 - CFG_MEM_END_USAGE) /* END ENVIRONNEMENT FLASH */ -/*----------------------------------------------------------------------- - * Cache Configuration. Only used to ..?? clear it, I guess.. - */ -#define CFG_DCACHE_SIZE 16384 -#define CFG_CACHELINE_SIZE 32 - /* * Init Memory Controller: * diff --git a/include/configs/DASA_SIM.h b/include/configs/DASA_SIM.h index 627ea14..117a136 100644 --- a/include/configs/DASA_SIM.h +++ b/include/configs/DASA_SIM.h @@ -182,15 +182,6 @@ #define CFG_PCI9054_DEV_FN 0x0800 #define CFG_PCI9054_IOBASE 0x0eff0000 -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 2048 /* For PLX IOP480 */ -#define CFG_CACHELINE_SIZE 16 /* For AMCC 401/403 CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/DP405.h b/include/configs/DP405.h index 2eadbea..912fb2a 100644 --- a/include/configs/DP405.h +++ b/include/configs/DP405.h @@ -242,16 +242,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/DU405.h b/include/configs/DU405.h index 5c595f5..c8bf67f 100644 --- a/include/configs/DU405.h +++ b/include/configs/DU405.h @@ -232,15 +232,6 @@ #define CFG_ENV_SIZE 0x400 /* 1024 bytes may be used for env vars */ /* total size of a CAT24WC08 is 1024 bytes */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/ERIC.h b/include/configs/ERIC.h index 5d48d2b..dc15b0c 100644 --- a/include/configs/ERIC.h +++ b/include/configs/ERIC.h @@ -323,14 +323,6 @@ #define CFG_ENV_ADDR \ (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) /* Env */ #endif -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Init Memory Controller: diff --git a/include/configs/EXBITGEN.h b/include/configs/EXBITGEN.h index a3f38bb..251227c 100644 --- a/include/configs/EXBITGEN.h +++ b/include/configs/EXBITGEN.h @@ -205,10 +205,6 @@ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET -/* Cache configuration */ -#define CFG_DCACHE_SIZE 8192 -#define CFG_CACHELINE_SIZE 32 - /* * Internal Definitions * diff --git a/include/configs/G2000.h b/include/configs/G2000.h index 9c713c6..c12ce48 100644 --- a/include/configs/G2000.h +++ b/include/configs/G2000.h @@ -331,16 +331,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/HH405.h b/include/configs/HH405.h index 8967b3f..18e5b3c 100644 --- a/include/configs/HH405.h +++ b/include/configs/HH405.h @@ -363,16 +363,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/HUB405.h b/include/configs/HUB405.h index 1ff7108..a389d58 100644 --- a/include/configs/HUB405.h +++ b/include/configs/HUB405.h @@ -257,16 +257,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/JSE.h b/include/configs/JSE.h index ea3b0b4..5b40ef6 100644 --- a/include/configs/JSE.h +++ b/include/configs/JSE.h @@ -279,15 +279,6 @@ #define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ #define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405GPr CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h index 3644e43..816e63b 100644 --- a/include/configs/KAREF.h +++ b/include/configs/KAREF.h @@ -281,14 +281,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above */ -#endif /* * Internal Definitions diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h index 8d7ec59..d61b49e 100644 --- a/include/configs/METROBOX.h +++ b/include/configs/METROBOX.h @@ -346,14 +346,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above */ -#endif /* * Internal Definitions diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h index 5b526a0..9ddf82b 100644 --- a/include/configs/MIP405.h +++ b/include/configs/MIP405.h @@ -258,15 +258,6 @@ */ /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 0x4000 /* For AMCC 405GPr CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * Logbuffer Configuration */ #undef CONFIG_LOGBUFFER /* supported but not enabled */ diff --git a/include/configs/ML2.h b/include/configs/ML2.h index f488275..66dae21 100644 --- a/include/configs/ML2.h +++ b/include/configs/ML2.h @@ -201,14 +201,6 @@ #define CFG_ENV_ADDR \ (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) /* Env */ #endif -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Init Memory Controller: diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h index 5840ea2..94b5bc9 100644 --- a/include/configs/OCRTC.h +++ b/include/configs/OCRTC.h @@ -222,15 +222,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h index 937df22..4e03088 100644 --- a/include/configs/ORSG.h +++ b/include/configs/ORSG.h @@ -220,15 +220,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h index d6e7082..e70c0d3 100644 --- a/include/configs/PCI405.h +++ b/include/configs/PCI405.h @@ -251,15 +251,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h index efa0157..b83520d 100644 --- a/include/configs/PIP405.h +++ b/include/configs/PIP405.h @@ -231,15 +231,6 @@ #define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ #define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: */ diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h index 652210c..6b16654 100644 --- a/include/configs/PLU405.h +++ b/include/configs/PLU405.h @@ -300,16 +300,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/PMC405.h b/include/configs/PMC405.h index b29f368..adbe8a9 100644 --- a/include/configs/PMC405.h +++ b/include/configs/PMC405.h @@ -270,16 +270,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ #define FLASH0_BA 0xFF000000 /* FLASH 0 Base Address */ diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h index 8a74c4f..c2aa2cc 100644 --- a/include/configs/PPChameleonEVB.h +++ b/include/configs/PPChameleonEVB.h @@ -454,16 +454,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h index 14848ab..3a413f5 100644 --- a/include/configs/VOH405.h +++ b/include/configs/VOH405.h @@ -306,16 +306,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/VOM405.h b/include/configs/VOM405.h index 5512f4b..ec6f205 100644 --- a/include/configs/VOM405.h +++ b/include/configs/VOM405.h @@ -248,16 +248,6 @@ #define CFG_EEPROM_PAGE_WRITE_ENABLE /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h index fc177fb..7017fff 100644 --- a/include/configs/W7OLMC.h +++ b/include/configs/W7OLMC.h @@ -290,15 +290,6 @@ */ #define SPD_EEPROM_ADDRESS 0x50 /* XXX conflicting address!!! XXX */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above val. */ -#endif - /* * Init Memory Controller: */ diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h index 20d693f..bfb3156 100644 --- a/include/configs/W7OLMG.h +++ b/include/configs/W7OLMG.h @@ -293,15 +293,6 @@ */ #define SPD_EEPROM_ADDRESS 0x50 /* XXX conflicting address!!! XXX */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above val. */ -#endif - /* * Init Memory Controller: */ diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h index 656784a..582d8cf 100644 --- a/include/configs/WUH405.h +++ b/include/configs/WUH405.h @@ -254,16 +254,6 @@ #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ #define CFG_EEPROM_PAGE_WRITE_ENABLE -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/XPEDITE1K.h b/include/configs/XPEDITE1K.h index 611f5a6..38ea576 100644 --- a/include/configs/XPEDITE1K.h +++ b/include/configs/XPEDITE1K.h @@ -257,14 +257,6 @@ extern void out32(unsigned int, unsigned long); * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 440GX CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions diff --git a/include/configs/acadia.h b/include/configs/acadia.h index e3f6e2c..dc322dd 100644 --- a/include/configs/acadia.h +++ b/include/configs/acadia.h @@ -385,15 +385,6 @@ #define CFG_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */ /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405EZ CPU */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value*/ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup *----------------------------------------------------------------------*/ #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) diff --git a/include/configs/alpr.h b/include/configs/alpr.h index d88c3ad..aff9823 100644 --- a/include/configs/alpr.h +++ b/include/configs/alpr.h @@ -355,12 +355,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ /* * Internal Definitions diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h index 14c5638..d577448 100644 --- a/include/configs/bamboo.h +++ b/include/configs/bamboo.h @@ -414,15 +414,6 @@ */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h index 7736a1e..eca195a 100644 --- a/include/configs/bubinga.h +++ b/include/configs/bubinga.h @@ -321,14 +321,6 @@ #define CFG_ENV_ADDR \ (CFG_NVRAM_BASE_ADDR+CFG_NVRAM_SIZE-CFG_ENV_SIZE) /* Env */ #endif -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405EP CPU */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Init Memory Controller: diff --git a/include/configs/csb272.h b/include/configs/csb272.h index c43b497..a24478d 100644 --- a/include/configs/csb272.h +++ b/include/configs/csb272.h @@ -290,14 +290,6 @@ #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET /* - * Cache configuration - * - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 - -/* * Miscellaneous board specific definitions * */ diff --git a/include/configs/csb472.h b/include/configs/csb472.h index a7120aa..064650c 100644 --- a/include/configs/csb472.h +++ b/include/configs/csb472.h @@ -289,14 +289,6 @@ #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET /* - * Cache configuration - * - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 - -/* * Miscellaneous board specific definitions * */ diff --git a/include/configs/ebony.h b/include/configs/ebony.h index 2c626a0..5faa9eb 100644 --- a/include/configs/ebony.h +++ b/include/configs/ebony.h @@ -293,14 +293,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions diff --git a/include/configs/hcu4.h b/include/configs/hcu4.h index 577f459..b43b228 100644 --- a/include/configs/hcu4.h +++ b/include/configs/hcu4.h @@ -321,13 +321,6 @@ #define CONFIG_PORT_ADDR 0xF0000500 -/*----------------------------------------------------------------------- - * Cache Configuration - *----------------------------------------------------------------------*/ -#define CFG_DCACHE_SIZE 16384 /* For IBM 405GPr CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ - /* * Internal Definitions * diff --git a/include/configs/hcu5.h b/include/configs/hcu5.h index 9085881..1214bc3 100644 --- a/include/configs/hcu5.h +++ b/include/configs/hcu5.h @@ -364,13 +364,6 @@ #define HCU_CPLD_VERSION_REGISTER ( CFG_CPLD + 0x0F00000 ) #define HCU_HW_VERSION_REGISTER ( CFG_CPLD + 0x1400000 ) -/*----------------------------------------------------------------------- - * Cache Configuration - *----------------------------------------------------------------------*/ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ - /* * Internal Definitions * diff --git a/include/configs/katmai.h b/include/configs/katmai.h index 7908e5a..0aa4f2d 100644 --- a/include/configs/katmai.h +++ b/include/configs/katmai.h @@ -62,7 +62,7 @@ #define CFG_PCI_TARGBASE CFG_PCI_MEMBASE #define CFG_PCIE_MEMBASE 0xb0000000 /* mapped PCIe memory */ -#define CFG_PCIE_MEMSIZE 0x01000000 +#define CFG_PCIE_MEMSIZE 0x08000000 /* smallest incr for PCIe port */ #define CFG_PCIE_BASE 0xe0000000 /* PCIe UTL regs */ #define CFG_PCIE0_CFGBASE 0xc0000000 @@ -72,6 +72,9 @@ #define CFG_PCIE1_XCFGBASE 0xc3001000 #define CFG_PCIE2_XCFGBASE 0xc3002000 +/* base address of inbound PCIe window */ +#define CFG_PCIE_INBOUND_BASE 0x0000000000000000ULL + /* System RAM mapped to PCI space */ #define CONFIG_PCI_SYS_MEM_BUS CFG_SDRAM_BASE #define CONFIG_PCI_SYS_MEM_PHYS CFG_SDRAM_BASE @@ -190,8 +193,14 @@ "bootm ${kernel_addr} ${ramdisk_addr}\0" \ "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ "bootm\0" \ - "rootpath=/opt/eldk/ppc_4xx\0" \ + "net_nfs_fdt=tftp 200000 ${bootfile};" \ + "tftp ${fdt_addr} ${fdt_file};" \ + "run nfsargs addip addtty;" \ + "bootm 200000 - ${fdt_addr}\0" \ + "rootpath=/opt/eldk/ppc_4xx\0" \ "bootfile=katmai/uImage\0" \ + "fdt_file=katmai/katmai.dtb\0" \ + "fdt_addr=400000\0" \ "kernel_addr=fff10000\0" \ "ramdisk_addr=fff20000\0" \ "initrd_high=30000000\0" \ @@ -202,6 +211,7 @@ "upd=run load;run update\0" \ "kozio=bootm ffc60000\0" \ "pciconfighost=1\0" \ + "pcie_mode=RP:RP:RP\0" \ "" #define CONFIG_BOOTCOMMAND "run flash_self" @@ -243,7 +253,7 @@ #define CONFIG_CMD_PING #define CONFIG_CMD_REGINFO #define CONFIG_CMD_SDRAM - +#define CONFIG_CMD_SNTP #define CONFIG_IBM_EMAC4_V4 1 /* 440SPe has this EMAC version */ #define CONFIG_MII 1 /* MII PHY management */ @@ -427,14 +437,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /*Initial Memory map for Linux*/ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions @@ -449,4 +451,8 @@ #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ #endif +/* pass open firmware flat tree */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + #endif /* __CONFIG_H */ diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h new file mode 100644 index 0000000..f3e8601 --- /dev/null +++ b/include/configs/kilauea.h @@ -0,0 +1,523 @@ +/* + * (C) Copyright 2007 + * Stefan Roese, DENX Software Engineering, sr@denx.de. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/************************************************************************ + * kilauea.h - configuration for AMCC Kilauea (405EX) + ***********************************************************************/ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/*----------------------------------------------------------------------- + * High Level Configuration Options + *----------------------------------------------------------------------*/ +#define CONFIG_KILAUEA 1 /* Board is Kilauea */ +#define CONFIG_4xx 1 /* ... PPC4xx family */ +#define CONFIG_405EX 1 /* Specifc 405EX support*/ +#define CONFIG_SYS_CLK_FREQ 33333333 /* ext frequency to pll */ + +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ +#define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ +#define CONFIG_BOARD_EMAC_COUNT + +/*----------------------------------------------------------------------- + * Base addresses -- Note these are effective addresses where the + * actual resources get mapped (not physical addresses) + *----------------------------------------------------------------------*/ +#define CFG_SDRAM_BASE 0x00000000 +#define CFG_FLASH_BASE 0xFC000000 +#define CFG_NAND_ADDR 0xF8000000 +#define CFG_FPGA_BASE 0xF0000000 +#define CFG_PERIPHERAL_BASE 0xEF600000 /* internal peripherals*/ +#define CFG_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Monitor */ +#define CFG_MALLOC_LEN (512 * 1024) /* Reserve 512 kB for malloc() */ +#define CFG_MONITOR_BASE (TEXT_BASE) + +/*----------------------------------------------------------------------- + * Initial RAM & stack pointer + *----------------------------------------------------------------------*/ +#define CFG_INIT_RAM_ADDR 0x02000000 /* inside of SDRAM */ +#define CFG_INIT_RAM_END (4 << 10) +#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +/* reserve some memory for POST and BOOT limit info */ +#define CFG_INIT_SP_OFFSET (CFG_GBL_DATA_OFFSET - 16) + +/* extra data in init-ram */ +#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 4) +#define CFG_POST_MAGIC (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET - 8) +#define CFG_POST_VAL (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET - 12) +#define CFG_OCM_DATA_ADDR CFG_INIT_RAM_ADDR /* for commproc.c */ + +/*----------------------------------------------------------------------- + * Serial Port + *----------------------------------------------------------------------*/ +#define CFG_EXT_SERIAL_CLOCK 11059200 /* ext. 11.059MHz clk */ +#define CONFIG_BAUDRATE 115200 +#define CONFIG_SERIAL_MULTI 1 +/* define this if you want console on UART1 */ +#undef CONFIG_UART1_CONSOLE + +#define CFG_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} + +/*----------------------------------------------------------------------- + * Environment + *----------------------------------------------------------------------*/ +#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) +#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ +#else +#define CFG_ENV_IS_IN_NAND 1 /* use NAND for environment vars */ +#define CFG_ENV_IS_EMBEDDED 1 /* use embedded environment */ +#endif + +/*----------------------------------------------------------------------- + * FLASH related + *----------------------------------------------------------------------*/ +#define CFG_FLASH_CFI /* The flash is CFI compatible */ +#define CFG_FLASH_CFI_DRIVER /* Use common CFI driver */ + +#define CFG_FLASH_BANKS_LIST {CFG_FLASH_BASE} +#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ + +#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ + +#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ +#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ + +#ifdef CFG_ENV_IS_IN_FLASH +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ + +/* Address and size of Redundant Environment Sector */ +#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) +#endif /* CFG_ENV_IS_IN_FLASH */ + +/* + * IPL (Initial Program Loader, integrated inside CPU) + * Will load first 4k from NAND (SPL) into cache and execute it from there. + * + * SPL (Secondary Program Loader) + * Will load special U-Boot version (NUB) from NAND and execute it. This SPL + * has to fit into 4kByte. It sets up the CPU and configures the SDRAM + * controller and the NAND controller so that the special U-Boot image can be + * loaded from NAND to SDRAM. + * + * NUB (NAND U-Boot) + * This NAND U-Boot (NUB) is a special U-Boot version which can be started + * from RAM. Therefore it mustn't (re-)configure the SDRAM controller. + * + * On 440EPx the SPL is copied to SDRAM before the NAND controller is + * set up. While still running from cache, I experienced problems accessing + * the NAND controller. sr - 2006-08-25 + */ +#define CFG_NAND_BOOT_SPL_SRC 0xfffff000 /* SPL location */ +#define CFG_NAND_BOOT_SPL_SIZE (4 << 10) /* SPL size */ +#define CFG_NAND_BOOT_SPL_DST 0x00800000 /* Copy SPL here */ +#define CFG_NAND_U_BOOT_DST 0x01000000 /* Load NUB to this addr */ +#define CFG_NAND_U_BOOT_START CFG_NAND_U_BOOT_DST /* Start NUB from this addr */ +#define CFG_NAND_BOOT_SPL_DELTA (CFG_NAND_BOOT_SPL_SRC - CFG_NAND_BOOT_SPL_DST) + +/* + * Define the partitioning of the NAND chip (only RAM U-Boot is needed here) + */ +#define CFG_NAND_U_BOOT_OFFS (16 << 10) /* Offset to RAM U-Boot image */ +#define CFG_NAND_U_BOOT_SIZE (384 << 10) /* Size of RAM U-Boot image */ + +/* + * Now the NAND chip has to be defined (no autodetection used!) + */ +#define CFG_NAND_PAGE_SIZE 512 /* NAND chip page size */ +#define CFG_NAND_BLOCK_SIZE (16 << 10) /* NAND chip block size */ +#define CFG_NAND_PAGE_COUNT 32 /* NAND chip page count */ +#define CFG_NAND_BAD_BLOCK_POS 5 /* Location of bad block marker */ +#define CFG_NAND_4_ADDR_CYCLE 1 /* Fourth addr used (>32MB) */ + +#define CFG_NAND_ECCSIZE 256 +#define CFG_NAND_ECCBYTES 3 +#define CFG_NAND_ECCSTEPS (CFG_NAND_PAGE_SIZE / CFG_NAND_ECCSIZE) +#define CFG_NAND_OOBSIZE 16 +#define CFG_NAND_ECCTOTAL (CFG_NAND_ECCBYTES * CFG_NAND_ECCSTEPS) +#define CFG_NAND_ECCPOS {0, 1, 2, 3, 6, 7} + +#ifdef CFG_ENV_IS_IN_NAND +/* + * For NAND booting the environment is embedded in the U-Boot image. Please take + * look at the file board/amcc/sequoia/u-boot-nand.lds for details. + */ +#define CFG_ENV_SIZE CFG_NAND_BLOCK_SIZE +#define CFG_ENV_OFFSET (CFG_NAND_U_BOOT_OFFS + CFG_ENV_SIZE) +#define CFG_ENV_OFFSET_REDUND (CFG_ENV_OFFSET + CFG_ENV_SIZE) +#endif + +/*----------------------------------------------------------------------- + * NAND FLASH + *----------------------------------------------------------------------*/ +#define CFG_MAX_NAND_DEVICE 1 +#define NAND_MAX_CHIPS 1 +#define CFG_NAND_BASE (CFG_NAND_ADDR + CFG_NAND_CS) +#define CFG_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */ + +/*----------------------------------------------------------------------- + * DDR SDRAM + *----------------------------------------------------------------------*/ +#define CFG_MBYTES_SDRAM (256) /* 256MB */ + +/*----------------------------------------------------------------------- + * I2C + *----------------------------------------------------------------------*/ +#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ +#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ +#define CFG_I2C_SLAVE 0x7F + +#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 6 /* 24C02 requires 5ms delay */ +#define CFG_I2C_EEPROM_ADDR 0x52 /* I2C boot EEPROM (24C02BN) */ +#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */ + +/* Standard DTT sensor configuration */ +#define CONFIG_DTT_DS1775 1 +#define CONFIG_DTT_SENSORS { 0 } +#define CFG_I2C_DTT_ADDR 0x48 + +/* RTC configuration */ +#define CONFIG_RTC_DS1338 1 +#define CFG_I2C_RTC_ADDR 0x68 + +/*----------------------------------------------------------------------- + * Ethernet + *----------------------------------------------------------------------*/ +#define CONFIG_M88E1111_PHY 1 +#define CONFIG_IBM_EMAC4_V4 1 +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_PHY_ADDR 1 /* PHY address, See schematics */ + +#define CONFIG_PHY_RESET 1 /* reset phy upon startup */ +#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ + +#define CONFIG_HAS_ETH0 1 + +#define CONFIG_NET_MULTI 1 +#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ +#define CONFIG_PHY1_ADDR 2 + +#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ + +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "logversion=2\0" \ + "netdev=eth0\0" \ + "hostname=kilauea\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=${serverip}:${rootpath}\0" \ + "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "addip=setenv bootargs ${bootargs} " \ + "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ + ":${hostname}:${netdev}:off panic=1\0" \ + "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\ + "net_nfs=tftp 200000 ${bootfile};" \ + "run nfsargs addip addtty;" \ + "bootm 200000\0" \ + "net_nfs_fdt=tftp 200000 ${bootfile};" \ + "tftp ${fdt_addr} ${fdt_file};" \ + "run nfsargs addip addtty;" \ + "bootm 200000 - ${fdt_addr}\0" \ + "flash_nfs=run nfsargs addip addtty;" \ + "bootm ${kernel_addr}\0" \ + "flash_self=run ramargs addip addtty;" \ + "bootm ${kernel_addr} ${ramdisk_addr}\0" \ + "rootpath=/opt/eldk/ppc_4xx\0" \ + "bootfile=kilauea/uImage\0" \ + "fdt_file=kilauea/kilauea.dtb\0" \ + "fdt_addr=400000\0" \ + "kernel_addr=fc000000\0" \ + "ramdisk_addr=fc200000\0" \ + "initrd_high=30000000\0" \ + "load=tftp 200000 kilauea/u-boot.bin\0" \ + "update=protect off fffa0000 ffffffff;era fffa0000 ffffffff;" \ + "cp.b ${fileaddr} fffa0000 ${filesize};" \ + "setenv filesize;saveenv\0" \ + "upd=run load update\0" \ + "nload=tftp 200000 kilauea/u-boot-nand.bin\0" \ + "nupdate=nand erase 0 60000;nand write 200000 0 60000;" \ + "setenv filesize;saveenv\0" \ + "nupd=run nload nupdate\0" \ + "pciconfighost=1\0" \ + "pcie_mode=RP:RP\0" \ + "" +#define CONFIG_BOOTCOMMAND "run flash_self" + +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ + +#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ +#define CFG_LOADS_BAUD_CHANGE /* allow baudrate change */ + +/* + * BOOTP options + */ +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_DATE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_DIAG +#define CONFIG_CMD_DTT +#define CONFIG_CMD_EEPROM +#define CONFIG_CMD_ELF +#define CONFIG_CMD_I2C +#define CONFIG_CMD_IRQ +#define CONFIG_CMD_LOG +#define CONFIG_CMD_MII +#define CONFIG_CMD_NAND +#define CONFIG_CMD_NET +#define CONFIG_CMD_NFS +#define CONFIG_CMD_PCI +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_SNTP + +/* POST support */ +#define CONFIG_POST (CFG_POST_MEMORY | \ + CFG_POST_CACHE | \ + CFG_POST_CPU | \ + CFG_POST_ETHER | \ + CFG_POST_I2C | \ + CFG_POST_MEMORY | \ + CFG_POST_UART) + +/* Define here the base-addresses of the UARTs to test in POST */ +#define CFG_POST_UART_TABLE {UART0_BASE, UART1_BASE} + +#define CONFIG_LOGBUFFER +#define CFG_POST_CACHE_ADDR 0x00800000 /* free virtual address */ + +#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ + +#undef CONFIG_WATCHDOG /* watchdog disabled */ + +/*----------------------------------------------------------------------- + * Miscellaneous configurable options + *----------------------------------------------------------------------*/ +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#if defined(CONFIG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ +#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ + +#define CFG_LOAD_ADDR 0x100000 /* default load address */ +#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ + +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ + +#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ +#define CONFIG_LOOPW 1 /* enable loopw command */ +#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ +#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ +#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ +#define CFG_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/ + +/*----------------------------------------------------------------------- + * PCI stuff + *----------------------------------------------------------------------*/ +#define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ +#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ +#define CONFIG_PCI_CONFIG_HOST_BRIDGE + +/*----------------------------------------------------------------------- + * PCIe stuff + *----------------------------------------------------------------------*/ +#define CFG_PCIE_MEMBASE 0x90000000 /* mapped PCIe memory */ +#define CFG_PCIE_MEMSIZE 0x08000000 /* 128 Meg, smallest incr per port */ + +#define CFG_PCIE0_CFGBASE 0xa0000000 /* remote access */ +#define CFG_PCIE0_XCFGBASE 0xb0000000 /* local access */ +#define CFG_PCIE0_CFGMASK 0xe0000001 /* 512 Meg */ + +#define CFG_PCIE1_CFGBASE 0xc0000000 /* remote access */ +#define CFG_PCIE1_XCFGBASE 0xd0000000 /* local access */ +#define CFG_PCIE1_CFGMASK 0xe0000001 /* 512 Meg */ + +#define CFG_PCIE0_UTLBASE 0xef502000 +#define CFG_PCIE1_UTLBASE 0xef503000 + +/* base address of inbound PCIe window */ +#define CFG_PCIE_INBOUND_BASE 0x0000000000000000ULL + +/* + * For booting Linux, the board info and command line data + * have to be in the first 8 MB of memory, since this is + * the maximum mapped by the Linux kernel during initialization. + */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/*----------------------------------------------------------------------- + * External Bus Controller (EBC) Setup + *----------------------------------------------------------------------*/ +#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) +/* booting from NAND, so NAND chips select has to be on CS 0 */ +#define CFG_NAND_CS 0 /* NAND chip connected to CSx */ + +/* Memory Bank 1 (NOR-FLASH) initialization */ +#define CFG_EBC_PB1AP 0x05806500 +#define CFG_EBC_PB1CR 0xFC0DA000 /* BAS=0xFC0,BS=64MB,BU=R/W,BW=16bit*/ + +/* Memory Bank 0 (NAND-FLASH) initialization */ +#define CFG_EBC_PB0AP 0x018003c0 +#define CFG_EBC_PB0CR (CFG_NAND_ADDR | 0x1e000) +#else +#define CFG_NAND_CS 1 /* NAND chip connected to CSx */ + +/* Memory Bank 0 (NOR-FLASH) initialization */ +#define CFG_EBC_PB0AP 0x05806500 +#define CFG_EBC_PB0CR 0xFC0DA000 /* BAS=0xFC0,BS=64MB,BU=R/W,BW=16bit*/ + +/* Memory Bank 1 (NAND-FLASH) initialization */ +#define CFG_EBC_PB1AP 0x018003c0 +#define CFG_EBC_PB1CR (CFG_NAND_ADDR | 0x1e000) +#endif + +/* Memory Bank 2 (FPGA) initialization */ +#define CFG_EBC_PB2AP 0x9400C800 +#define CFG_EBC_PB2CR 0xF0018000 /* BAS=0x800,BS=1MB,BU=R/W,BW=8bit */ + +#define CFG_EBC_CFG 0x7FC00000 /* EBC0_CFG */ + +/*----------------------------------------------------------------------- + * GPIO Setup + *----------------------------------------------------------------------*/ +#define CFG_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ +{ \ +/* GPIO Core 0 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO0 EBC_DATA_PAR(0) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO1 EBC_DATA_PAR(1) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO2 EBC_DATA_PAR(2) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO3 EBC_DATA_PAR(3) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO4 EBC_DATA(20) USB2_DATA(4) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO5 EBC_DATA(21) USB2_DATA(5) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO6 EBC_DATA(22) USB2_DATA(6) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO7 EBC_DATA(23) USB2_DATA(7) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 CS(1)/NFCE(1) IRQ(7) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 CS(2)/NFCE(2) IRQ(8) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 CS(3)/NFCE(3) IRQ(9) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 IRQ(6) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16) USB2_DATA(0) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17) USB2_DATA(1) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 UART0_DCD UART1_CTS */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 UART0_DSR UART1_RTS */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 UART0_CTS */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 UART0_RTS */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO20 UART0_DTR UART1_TX */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT2, GPIO_OUT_0}, /* GPIO21 UART0_RI UART1_RX */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO22 EBC_HOLD_REQ DMA_ACK2 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO23 EBC_HOLD_ACK DMA_REQ2 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO24 EBC_EXT_REQ DMA_EOT2 IRQ(4) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO25 EBC_EXT_ACK DMA_ACK3 IRQ(3) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 EBC_ADDR(5) DMA_EOT0 TS(3) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO27 EBC_BUS_REQ DMA_EOT3 IRQ(5) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO28 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT2, GPIO_OUT_0}, /* GPIO29 DMA_EOT1 IRQ(2) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO30 DMA_REQ1 IRQ(1) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO31 DMA_ACK1 IRQ(0) */ \ +} \ +} + +/* + * Internal Definitions + * + * Boot Flags + */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ +#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ +#endif + +/*----------------------------------------------------------------------- + * Some Kilauea stuff..., mainly fpga registers + */ +#define CFG_FPGA_REG_BASE CFG_FPGA_BASE +#define CFG_FPGA_FIFO_BASE (in32(CFG_FPGA_BASE) | (1 << 11)) + +/* interrupt */ +#define CFG_FPGA_SLIC0_R_DPRAM_INT 0x80000000 +#define CFG_FPGA_SLIC0_W_DPRAM_INT 0x40000000 +#define CFG_FPGA_SLIC1_R_DPRAM_INT 0x20000000 +#define CFG_FPGA_SLIC1_W_DPRAM_INT 0x10000000 +#define CFG_FPGA_PHY0_INT 0x08000000 +#define CFG_FPGA_PHY1_INT 0x04000000 +#define CFG_FPGA_SLIC0_INT 0x02000000 +#define CFG_FPGA_SLIC1_INT 0x01000000 + +/* DPRAM setting */ +/* 00: 32B; 01: 64B; 10: 128B; 11: 256B */ +#define CFG_FPGA_DPRAM_R_INT_LINE 0x00400000 /* 64 B */ +#define CFG_FPGA_DPRAM_W_INT_LINE 0x00100000 /* 64 B */ +#define CFG_FPGA_DPRAM_RW_TYPE 0x00080000 +#define CFG_FPGA_DPRAM_RST 0x00040000 +#define CFG_FPGA_UART0_FO 0x00020000 +#define CFG_FPGA_UART1_FO 0x00010000 + +/* loopback */ +#define CFG_FPGA_CHIPSIDE_LOOPBACK 0x00004000 +#define CFG_FPGA_LINESIDE_LOOPBACK 0x00008000 +#define CFG_FPGA_SLIC0_ENABLE 0x00002000 +#define CFG_FPGA_SLIC1_ENABLE 0x00001000 +#define CFG_FPGA_SLIC0_CS 0x00000800 +#define CFG_FPGA_SLIC1_CS 0x00000400 +#define CFG_FPGA_USER_LED0 0x00000200 +#define CFG_FPGA_USER_LED1 0x00000100 + +/* pass open firmware flat tree */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + +#endif /* __CONFIG_H */ diff --git a/include/configs/korat.h b/include/configs/korat.h new file mode 100644 index 0000000..1ea7d48 --- /dev/null +++ b/include/configs/korat.h @@ -0,0 +1,376 @@ +/* + * (C) Copyright 2007 + * Larry Johnson, lrj@acm.org + * + * (C) Copyright 2006-2007 + * Stefan Roese, DENX Software Engineering, sr@denx.de. + * + * (C) Copyright 2006 + * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com + * Alain Saurel, AMCC/IBM, alain.saurel@fr.ibm.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/************************************************************************ + * korat.h - configuration for Korat board + ***********************************************************************/ +#ifndef __CONFIG_H +#define __CONFIG_H + +/*----------------------------------------------------------------------- + * High Level Configuration Options + *----------------------------------------------------------------------*/ +#define CONFIG_440EPX 1 /* Specific PPC440EPx */ +#define CONFIG_4xx 1 /* ... PPC4xx family */ +#define CONFIG_SYS_CLK_FREQ 33333333 + +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ +#define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ + +/*----------------------------------------------------------------------- + * Manufacturer's information serial EEPROM parameters + *----------------------------------------------------------------------*/ +#define MAN_DATA_EEPROM_ADDR 0x53 /* EEPROM I2C address */ +#define MAN_SERIAL_NO_FIELD 2 +#define MAN_SERIAL_NO_LENGTH 13 +#define MAN_MAC_ADDR_FIELD 3 +#define MAN_MAC_ADDR_LENGTH 17 + +/*----------------------------------------------------------------------- + * Base addresses -- Note these are effective addresses where the + * actual resources get mapped (not physical addresses) + *----------------------------------------------------------------------*/ +#define CFG_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Monitor */ +#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */ + +#define CFG_BOOT_BASE_ADDR 0xf0000000 +#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ +#define CFG_FLASH_BASE 0xfc000000 /* start of FLASH */ +#define CFG_MONITOR_BASE TEXT_BASE +#define CFG_OCM_BASE 0xe0010000 /* ocm */ +#define CFG_OCM_DATA_ADDR CFG_OCM_BASE +#define CFG_PCI_BASE 0xe0000000 /* Internal PCI regs */ +#define CFG_PCI_MEMBASE 0x80000000 /* mapped pci memory */ +#define CFG_PCI_MEMBASE1 CFG_PCI_MEMBASE + 0x10000000 +#define CFG_PCI_MEMBASE2 CFG_PCI_MEMBASE1 + 0x10000000 +#define CFG_PCI_MEMBASE3 CFG_PCI_MEMBASE2 + 0x10000000 + +/* Don't change either of these */ +#define CFG_PERIPHERAL_BASE 0xef600000 /* internal peripherals */ + +#define CFG_USB2D0_BASE 0xe0000100 +#define CFG_USB_DEVICE 0xe0000000 +#define CFG_USB_HOST 0xe0000400 +#define CFG_CPLD_BASE 0xc0000000 + +/*----------------------------------------------------------------------- + * Initial RAM & stack pointer + *----------------------------------------------------------------------*/ +/* 440EPx has 16KB of internal SRAM, so no need for D-Cache */ +#undef CFG_INIT_RAM_DCACHE +#define CFG_INIT_RAM_ADDR CFG_OCM_BASE /* OCM */ +#define CFG_INIT_RAM_END (4 << 10) +#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +#define CFG_INIT_SP_OFFSET CFG_POST_WORD_ADDR + +/*----------------------------------------------------------------------- + * Serial Port + *----------------------------------------------------------------------*/ +#define CFG_EXT_SERIAL_CLOCK 11059200 /* ext. 11.059MHz clk */ +#define CONFIG_BAUDRATE 115200 +#define CONFIG_SERIAL_MULTI 1 +/* define this if you want console on UART1 */ +#undef CONFIG_UART1_CONSOLE + +#define CFG_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} + +/*----------------------------------------------------------------------- + * Environment + *----------------------------------------------------------------------*/ +#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environ vars */ + +/*----------------------------------------------------------------------- + * FLASH related + *----------------------------------------------------------------------*/ +#define CFG_FLASH_CFI /* The flash is CFI compatible */ +#define CFG_FLASH_CFI_DRIVER /* Use common CFI driver */ + +#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE } + +#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ + +#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ + +#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ +#define CFG_FLASH_PROTECTION 1 /* use hardware flash protection */ + +#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ +#define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ + +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ + +/* Address and size of Redundant Environment Sector */ +#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) + +/*----------------------------------------------------------------------- + * DDR SDRAM + *----------------------------------------------------------------------*/ +#define CFG_MBYTES_SDRAM (512) /* 512 MiB TODO: remove */ +#define CONFIG_DDR_DATA_EYE /* use DDR2 optimization */ +#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for setup */ +#define CONFIG_ZERO_SDRAM /* Zero SDRAM after setup */ +#define CONFIG_DDR_ECC /* Use ECC when available */ +#define SPD_EEPROM_ADDRESS {0x50} +#define CONFIG_PROG_SDRAM_TLB +#define CFG_DRAM_TEST + +/*----------------------------------------------------------------------- + * I2C + *----------------------------------------------------------------------*/ +#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ +#undef CONFIG_SOFT_I2C /* I2C bit-banged */ +#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ +#define CFG_I2C_SLAVE 0x7F + +#define CFG_I2C_MULTI_EEPROMS +#define CFG_I2C_EEPROM_ADDR (0xa8>>1) +#define CFG_I2C_EEPROM_ADDR_LEN 1 +#define CFG_EEPROM_PAGE_WRITE_ENABLE +#define CFG_EEPROM_PAGE_WRITE_BITS 3 +#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 + +/* I2C RTC */ +#define CONFIG_RTC_M41T60 1 +#define CFG_I2C_RTC_ADDR 0x68 + +/* I2C SYSMON (LM73) */ +#define CONFIG_DTT_LM73 1 /* National Semi's LM73 */ +#define CONFIG_DTT_SENSORS {2} /* Sensor addresses */ +#define CFG_DTT_MAX_TEMP 70 +#define CFG_DTT_MIN_TEMP -30 + +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +/* Setup some board specific values for the default environment variables */ +#define CONFIG_HOSTNAME korat +#define CFG_BOOTFILE "bootfile=/tftpboot/korat/uImage\0" +#define CFG_ROOTPATH "rootpath=/opt/eldk/ppc_4xxFP\0" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + CFG_BOOTFILE \ + CFG_ROOTPATH \ + "netdev=eth0\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=${serverip}:${rootpath}\0" \ + "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "addip=setenv bootargs ${bootargs} " \ + "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ + ":${hostname}:${netdev}:off panic=1\0" \ + "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\ + "flash_nfs=run nfsargs addip addtty;" \ + "bootm ${kernel_addr}\0" \ + "flash_self=run ramargs addip addtty;" \ + "bootm ${kernel_addr} ${ramdisk_addr}\0" \ + "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ + "bootm\0" \ + "kernel_addr=FC000000\0" \ + "ramdisk_addr=FC180000\0" \ + "load=tftp 200000 /tftpboot/${hostname}/u-boot.bin\0" \ + "update=protect off FFFA0000 FFFFFFFF;era FFFA0000 FFFFFFFF;" \ + "cp.b 200000 FFFA0000 60000\0" \ + "upd=run load;run update\0" \ + "" +#define CONFIG_BOOTCOMMAND "run flash_self" + +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ + +#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ +#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ + +#define CONFIG_IBM_EMAC4_V4 1 +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_PHY_ADDR 2 /* PHY address, See schematics */ +#define CONFIG_PHY_DYNAMIC_ANEG 1 + +#define CONFIG_PHY_RESET 1 /* reset phy upon startup */ +#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ + +#define CONFIG_HAS_ETH0 +#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ + +#define CONFIG_NET_MULTI 1 +#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ +#define CONFIG_PHY1_ADDR 3 + +/* USB */ +#define CONFIG_USB_OHCI +#define CONFIG_USB_STORAGE + +/* Comment this out to enable USB 1.1 device */ +#define USB_2_0_DEVICE + +/* Partitions */ +#define CONFIG_MAC_PARTITION +#define CONFIG_DOS_PARTITION +#define CONFIG_ISO_PARTITION + +/* + * BOOTP options + */ +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME +#define CONFIG_BOOTP_SUBNETMASK + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_DATE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_DTT +#define CONFIG_CMD_DIAG +#define CONFIG_CMD_EEPROM +#define CONFIG_CMD_ELF +#define CONFIG_CMD_FAT +#define CONFIG_CMD_I2C +#define CONFIG_I2C_CMD_TREE +#define CONFIG_CMD_IRQ +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_CMD_NFS +#define CONFIG_CMD_PCI +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_SDRAM +#define CONFIG_CMD_USB + +/* POST support */ +#define CONFIG_POST (CFG_POST_CACHE | \ + CFG_POST_CPU | \ + CFG_POST_ECC | \ + CFG_POST_ETHER | \ + CFG_POST_FPU | \ + CFG_POST_I2C | \ + CFG_POST_MEMORY | \ + CFG_POST_RTC | \ + CFG_POST_SPR | \ + CFG_POST_UART) + +#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 0x4) +#define CONFIG_LOGBUFFER +#define CFG_POST_CACHE_ADDR 0xC8000000 /* free virtual address */ + +#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ + +#define CONFIG_SUPPORT_VFAT + +/*----------------------------------------------------------------------- + * Miscellaneous configurable options + *----------------------------------------------------------------------*/ +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#if defined(CONFIG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ +#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ + +#define CFG_LOAD_ADDR 0x100000 /* default load address */ +#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ + +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ + +#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ +#define CONFIG_LOOPW 1 /* enable loopw command */ +#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ +#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ +#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ + +/*----------------------------------------------------------------------- + * PCI stuff + *----------------------------------------------------------------------*/ +/* General PCI */ +#define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_PNP /* do pci plug-and-play */ +#define CFG_PCI_CACHE_LINE_SIZE 0 /* to avoid problems with PNP */ +#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ +#define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ + +/* Board-specific PCI */ +#define CFG_PCI_TARGET_INIT +#define CFG_PCI_MASTER_INIT + +#define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ +#define CFG_PCI_SUBSYS_ID 0xcafe /* Whatever */ + +/* + * For booting Linux, the board info and command line data + * have to be in the first 8 MB of memory, since this is + * the maximum mapped by the Linux kernel during initialization. + */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/*----------------------------------------------------------------------- + * External Bus Controller (EBC) Setup + *----------------------------------------------------------------------*/ + +/* Memory Bank 0 (NOR-FLASH) initialization */ +#define CFG_EBC_PB0AP 0x04017300 +#define CFG_EBC_PB0CR (CFG_FLASH_BASE | 0x000DA000) + +/* Memory Bank 1 (NOR-FLASH) initialization */ +#define CFG_EBC_PB1AP 0x04017300 +#define CFG_EBC_PB1CR (0xF8000000 | 0x000DA000) + +/* Memory Bank 2 (CPLD) initialization */ +#define CFG_EBC_PB2AP 0x04017300 +#define CFG_EBC_PB2CR (CFG_CPLD_BASE | 0x00038000) + +/* + * Internal Definitions + * + * Boot Flags + */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#if defined(CONFIG_CMD_KGDB) +#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ +#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ +#endif +#endif /* __CONFIG_H */ diff --git a/include/configs/luan.h b/include/configs/luan.h index a09dd74..cba7295 100644 --- a/include/configs/luan.h +++ b/include/configs/luan.h @@ -293,15 +293,6 @@ */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h index 52deab4..5210024 100644 --- a/include/configs/lwmon5.h +++ b/include/configs/lwmon5.h @@ -153,7 +153,7 @@ CFG_POST_SPR | \ CFG_POST_UART) -#define CFG_POST_CACHE_ADDR 0x10000000 /* free virtual address */ +#define CFG_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ #define CONFIG_LOGBUFFER #define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ @@ -414,7 +414,7 @@ /*----------------------------------------------------------------------- * PPC440 GPIO Configuration */ -#define CFG_440_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ +#define CFG_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ { \ /* GPIO Core 0 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 EBC_ADDR(7) DMA_REQ(2) */ \ @@ -487,15 +487,6 @@ } \ } -/*----------------------------------------------------------------------- - * Cache Configuration - *----------------------------------------------------------------------*/ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * diff --git a/include/configs/makalu.h b/include/configs/makalu.h new file mode 100644 index 0000000..8f8e867 --- /dev/null +++ b/include/configs/makalu.h @@ -0,0 +1,397 @@ +/* + * (C) Copyright 2007 + * Stefan Roese, DENX Software Engineering, sr@denx.de. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/************************************************************************ + * makalu.h - configuration for AMCC Makalu (405EX) + ***********************************************************************/ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/*----------------------------------------------------------------------- + * High Level Configuration Options + *----------------------------------------------------------------------*/ +#define CONFIG_MAKALU 1 /* Board is Makalu */ +#define CONFIG_4xx 1 /* ... PPC4xx family */ +#define CONFIG_405EX 1 /* Specifc 405EX support*/ +#define CONFIG_SYS_CLK_FREQ 33330000 /* ext frequency to pll */ + +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ +#define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ + +/*----------------------------------------------------------------------- + * Base addresses -- Note these are effective addresses where the + * actual resources get mapped (not physical addresses) + *----------------------------------------------------------------------*/ +#define CFG_SDRAM_BASE 0x00000000 +#define CFG_FLASH_BASE 0xFC000000 +#define CFG_FPGA_BASE 0xF0000000 +#define CFG_PERIPHERAL_BASE 0xEF600000 /* internal peripherals*/ +#define CFG_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Monitor */ +#define CFG_MALLOC_LEN (512 * 1024) /* Reserve 512 kB for malloc() */ +#define CFG_MONITOR_BASE (TEXT_BASE) + +/*----------------------------------------------------------------------- + * Initial RAM & stack pointer + *----------------------------------------------------------------------*/ +#define CFG_INIT_RAM_ADDR 0x02000000 /* inside of SDRAM */ +#define CFG_INIT_RAM_END (4 << 10) +#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +/* reserve some memory for POST and BOOT limit info */ +#define CFG_INIT_SP_OFFSET (CFG_GBL_DATA_OFFSET - 16) + +/* extra data in init-ram */ +#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 4) +#define CFG_POST_MAGIC (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET - 8) +#define CFG_POST_VAL (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET - 12) +#define CFG_OCM_DATA_ADDR CFG_INIT_RAM_ADDR /* for commproc.c */ + +/*----------------------------------------------------------------------- + * Serial Port + *----------------------------------------------------------------------*/ +#undef CFG_EXT_SERIAL_CLOCK /* no ext. clk */ +#define CONFIG_BAUDRATE 115200 +#define CONFIG_SERIAL_MULTI 1 +/* define this if you want console on UART1 */ +#undef CONFIG_UART1_CONSOLE + +#define CFG_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} + +/*----------------------------------------------------------------------- + * Environment + *----------------------------------------------------------------------*/ +#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ + +/*----------------------------------------------------------------------- + * FLASH related + *----------------------------------------------------------------------*/ +#define CFG_FLASH_CFI /* The flash is CFI compatible */ +#define CFG_FLASH_CFI_DRIVER /* Use common CFI driver */ + +#define CFG_FLASH_BANKS_LIST {CFG_FLASH_BASE} +#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ + +#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ + +#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ +#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ + +#ifdef CFG_ENV_IS_IN_FLASH +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ + +/* Address and size of Redundant Environment Sector */ +#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) +#endif /* CFG_ENV_IS_IN_FLASH */ + +/*----------------------------------------------------------------------- + * DDR SDRAM + *----------------------------------------------------------------------*/ +#define CFG_MBYTES_SDRAM 256 + +/*----------------------------------------------------------------------- + * I2C + *----------------------------------------------------------------------*/ +#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ +#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ +#define CFG_I2C_SLAVE 0x7F + +#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 6 /* 24C02 requires 5ms delay */ +#define CFG_I2C_EEPROM_ADDR 0x52 /* I2C boot EEPROM (24C02BN) */ +#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */ + +/* Standard DTT sensor configuration */ +#define CONFIG_DTT_DS1775 1 +#define CONFIG_DTT_SENSORS { 0 } +#define CFG_I2C_DTT_ADDR 0x48 + +/* RTC configuration */ +#define CONFIG_RTC_X1205 1 +#define CFG_I2C_RTC_ADDR 0x6f + +/*----------------------------------------------------------------------- + * Ethernet + *----------------------------------------------------------------------*/ +#define CONFIG_M88E1111_PHY 1 +#define CONFIG_IBM_EMAC4_V4 1 +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_PHY_ADDR 6 /* PHY address, See schematics */ + +#define CONFIG_PHY_RESET 1 /* reset phy upon startup */ +#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ + +#define CONFIG_HAS_ETH0 1 + +#define CONFIG_NET_MULTI 1 +#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ +#define CONFIG_PHY1_ADDR 0 + +#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ + +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "logversion=2\0" \ + "netdev=eth0\0" \ + "hostname=makalu\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=${serverip}:${rootpath}\0" \ + "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "addip=setenv bootargs ${bootargs} " \ + "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ + ":${hostname}:${netdev}:off panic=1\0" \ + "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\ + "addmisc=setenv bootargs ${bootargs} rtc-x1205.probe=0,0x6f\0" \ + "net_nfs=tftp 200000 ${bootfile};" \ + "run nfsargs addip addtty addmisc;" \ + "bootm 200000\0" \ + "net_nfs_fdt=tftp 200000 ${bootfile};" \ + "tftp ${fdt_addr} ${fdt_file};" \ + "run nfsargs addip addtty addmisc;" \ + "bootm 200000 - ${fdt_addr}\0" \ + "flash_nfs=run nfsargs addip addtty addmisc;" \ + "bootm ${kernel_addr}\0" \ + "flash_self=run ramargs addip addtty addmisc;" \ + "bootm ${kernel_addr} ${ramdisk_addr}\0" \ + "rootpath=/opt/eldk/ppc_4xx\0" \ + "bootfile=makalu/uImage\0" \ + "fdt_file=makalu/makalu.dtb\0" \ + "fdt_addr=400000\0" \ + "kernel_addr=fc000000\0" \ + "ramdisk_addr=fc200000\0" \ + "initrd_high=30000000\0" \ + "load=tftp 200000 makalu/u-boot.bin\0" \ + "update=protect off fffa0000 ffffffff;era fffa0000 ffffffff;" \ + "cp.b ${fileaddr} fffa0000 ${filesize};" \ + "setenv filesize;saveenv\0" \ + "upd=run load update\0" \ + "pciconfighost=1\0" \ + "pcie_mode=RP:RP\0" \ + "" +#define CONFIG_BOOTCOMMAND "run flash_self" + +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ + +#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ +#define CFG_LOADS_BAUD_CHANGE /* allow baudrate change */ + +/* + * BOOTP options + */ +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_DATE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_DIAG +#define CONFIG_CMD_DTT +#define CONFIG_CMD_EEPROM +#define CONFIG_CMD_ELF +#define CONFIG_CMD_I2C +#define CONFIG_CMD_IRQ +#define CONFIG_CMD_LOG +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_CMD_NFS +#define CONFIG_CMD_PCI +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_SNTP + +/* POST support */ +#define CONFIG_POST (CFG_POST_MEMORY | \ + CFG_POST_CACHE | \ + CFG_POST_CPU | \ + CFG_POST_ETHER | \ + CFG_POST_I2C | \ + CFG_POST_MEMORY | \ + CFG_POST_UART) + +/* Define here the base-addresses of the UARTs to test in POST */ +#define CFG_POST_UART_TABLE {UART0_BASE, UART1_BASE} + +#define CONFIG_LOGBUFFER +#define CFG_POST_CACHE_ADDR 0x00800000 /* free virtual address */ + +#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ + +#undef CONFIG_WATCHDOG /* watchdog disabled */ + +/*----------------------------------------------------------------------- + * Miscellaneous configurable options + *----------------------------------------------------------------------*/ +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#if defined(CONFIG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ +#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ + +#define CFG_LOAD_ADDR 0x100000 /* default load address */ +#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ + +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ + +#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ +#define CONFIG_LOOPW 1 /* enable loopw command */ +#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ +#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ +#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ +#define CFG_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/ + +/*----------------------------------------------------------------------- + * PCI stuff + *----------------------------------------------------------------------*/ +#define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ +#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ +#define CONFIG_PCI_CONFIG_HOST_BRIDGE + +/*----------------------------------------------------------------------- + * PCIe stuff + *----------------------------------------------------------------------*/ +#define CFG_PCIE_MEMBASE 0x90000000 /* mapped PCIe memory */ +#define CFG_PCIE_MEMSIZE 0x08000000 /* 128 Meg, smallest incr per port */ + +#define CFG_PCIE0_CFGBASE 0xa0000000 /* remote access */ +#define CFG_PCIE0_XCFGBASE 0xb0000000 /* local access */ +#define CFG_PCIE0_CFGMASK 0xe0000001 /* 512 Meg */ + +#define CFG_PCIE1_CFGBASE 0xc0000000 /* remote access */ +#define CFG_PCIE1_XCFGBASE 0xd0000000 /* local access */ +#define CFG_PCIE1_CFGMASK 0xe0000001 /* 512 Meg */ + +#define CFG_PCIE0_UTLBASE 0xef502000 +#define CFG_PCIE1_UTLBASE 0xef503000 + +/* base address of inbound PCIe window */ +#define CFG_PCIE_INBOUND_BASE 0x0000000000000000ULL + +/* + * For booting Linux, the board info and command line data + * have to be in the first 8 MB of memory, since this is + * the maximum mapped by the Linux kernel during initialization. + */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/*----------------------------------------------------------------------- + * External Bus Controller (EBC) Setup + *----------------------------------------------------------------------*/ +/* Memory Bank 0 (NOR-FLASH) initialization */ +#define CFG_EBC_PB0AP 0x08033700 +#define CFG_EBC_PB0CR (CFG_FLASH_BASE | 0xda000) + +/* Memory Bank 2 (CPLD) initialization */ +#define CFG_EBC_PB2AP 0x9400C800 +#define CFG_EBC_PB2CR 0xF0018000 /* BAS=0x800,BS=1MB,BU=R/W,BW=8bit */ + +#define CFG_EBC_CFG 0x7FC00000 /* EBC0_CFG */ + +/*----------------------------------------------------------------------- + * GPIO Setup + *----------------------------------------------------------------------*/ +#define CFG_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ +{ \ +/* GPIO Core 0 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO0 EBC_DATA_PAR(0) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO1 EBC_DATA_PAR(1) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO2 EBC_DATA_PAR(2) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO3 EBC_DATA_PAR(3) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO4 EBC_DATA(20) USB2_DATA(4) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO5 EBC_DATA(21) USB2_DATA(5) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO6 EBC_DATA(22) USB2_DATA(6) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO7 EBC_DATA(23) USB2_DATA(7) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 CS(1)/NFCE(1) IRQ(7) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 CS(2)/NFCE(2) IRQ(8) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 CS(3)/NFCE(3) IRQ(9) */ \ +{GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO11 IRQ(6) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16) USB2_DATA(0) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17) USB2_DATA(1) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ +{GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 UART0_DCD UART1_CTS */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 UART0_DSR UART1_RTS */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 UART0_CTS */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 UART0_RTS */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO20 UART0_DTR UART1_TX */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO21 UART0_RI UART1_RX */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO22 EBC_HOLD_REQ DMA_ACK2 */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_0}, /* GPIO23 EBC_HOLD_ACK DMA_REQ2 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO24 EBC_EXT_REQ DMA_EOT2 IRQ(4) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO25 EBC_EXT_ACK DMA_ACK3 IRQ(3) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 EBC_ADDR(5) DMA_EOT0 TS(3) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL , GPIO_OUT_0}, /* GPIO27 EBC_BUS_REQ DMA_EOT3 IRQ(5) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL , GPIO_OUT_0}, /* GPIO28 */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO29 DMA_EOT1 IRQ(2) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO30 DMA_REQ1 IRQ(1) */ \ +{GPIO0_BASE, GPIO_IN, GPIO_ALT2, GPIO_OUT_0}, /* GPIO31 DMA_ACK1 IRQ(0) */ \ +} \ +} + +#define CFG_GPIO_PCIE_RST 23 +#define CFG_GPIO_PCIE_CLKREQ 27 +#define CFG_GPIO_PCIE_WAKE 28 + +/* + * Internal Definitions + * + * Boot Flags + */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ +#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ +#endif + +/* pass open firmware flat tree */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + +#endif /* __CONFIG_H */ diff --git a/include/configs/ml300.h b/include/configs/ml300.h index 0183041..1945918 100644 --- a/include/configs/ml300.h +++ b/include/configs/ml300.h @@ -160,12 +160,6 @@ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ - -/*----------------------------------------------------------------------- * Definitions for initial stack pointer and data area (in DPRAM) */ diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h index bc2fd33..fd4d3af 100644 --- a/include/configs/ocotea.h +++ b/include/configs/ocotea.h @@ -317,14 +317,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h index 51f19a1..255e072 100644 --- a/include/configs/p3p440.h +++ b/include/configs/p3p440.h @@ -311,14 +311,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h index 7653ba1..d66f4bd 100644 --- a/include/configs/pcs440ep.h +++ b/include/configs/pcs440ep.h @@ -365,7 +365,7 @@ /*----------------------------------------------------------------------- * PPC440 GPIO Configuration */ -#define CFG_440_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ +#define CFG_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ { \ /* GPIO Core 0 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG}, /* GPIO0 EBC_ADDR(7) DMA_REQ(2) */ \ @@ -438,15 +438,6 @@ } \ } -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h index dc906b1..60d401f 100644 --- a/include/configs/sbc405.h +++ b/include/configs/sbc405.h @@ -234,16 +234,6 @@ #define CFG_ENV_SIZE 0x40000 /* Total Size of Environment Sector */ /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ #define FLASH0_BA CFG_FLASH_BASE /* FLASH 0 Base Address */ diff --git a/include/configs/sc3.h b/include/configs/sc3.h index cb22536..0a03c0e 100644 --- a/include/configs/sc3.h +++ b/include/configs/sc3.h @@ -433,24 +433,6 @@ extern unsigned long offsetOfEnvironment; #define CONFIG_JFFS2_PART_SIZE 0x01000000 #define CONFIG_JFFS2_PART_OFFSET 0x00000000 -/*----------------------------------------------------------------------- - * Cache Configuration - * - * CFG_DCACHE_SIZE -> size of data cache: - * - 405GP 8k - * - 405GPr 16k - * How to handle the difference in chache size? - * CFG_CACHELINE_SIZE -> size of one cache line: 32 bytes - * (used in cpu/ppc4xx/start.S) -*/ -#define CFG_DCACHE_SIZE 16384 - -#define CFG_CACHELINE_SIZE 32 - -#if defined(CONFIG_CMD_KGDB) - #define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Init Memory Controller: * diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 600f98c..1f72b54 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -43,6 +43,14 @@ #define CONFIG_SYS_CLK_FREQ ((in8(CFG_BCSR_BASE + 3) & 0x80) ? \ 33333333 : 33000000) +#if 0 +/* + * 44x dcache supported is working now on sequoia, but we don't enable + * it yet since it needs further testing + */ +#define CONFIG_4xx_DCACHE /* enable dcache */ +#endif + #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ @@ -293,8 +301,15 @@ /* USB */ #ifdef CONFIG_440EPX -#define CONFIG_USB_OHCI +#define CONFIG_USB_OHCI_NEW #define CONFIG_USB_STORAGE +#define CFG_OHCI_BE_CONTROLLER + +#undef CFG_USB_OHCI_BOARD_INIT +#define CFG_USB_OHCI_CPU_INIT 1 +#define CFG_USB_OHCI_REGS_BASE CFG_USB_HOST +#define CFG_USB_OHCI_SLOT_NAME "ppc440" +#define CFG_USB_OHCI_MAX_ROOT_PORTS 15 /* Comment this out to enable USB 1.1 device */ #define USB_2_0_DEVICE @@ -314,6 +329,7 @@ #define CONFIG_BOOTP_BOOTPATH #define CONFIG_BOOTP_GATEWAY #define CONFIG_BOOTP_HOSTNAME +#define CONFIG_BOOTP_SUBNETMASK /* @@ -361,7 +377,7 @@ #define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 0x4) #define CONFIG_LOGBUFFER -#define CFG_POST_CACHE_ADDR 0x10000000 /* free virtual address */ +#define CFG_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */ #define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ @@ -460,15 +476,6 @@ #define CFG_NAND_BASE (CFG_NAND_ADDR + CFG_NAND_CS) #define CFG_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */ -/*----------------------------------------------------------------------- - * Cache Configuration - *----------------------------------------------------------------------*/ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * @@ -481,4 +488,9 @@ #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ #endif + +/* pass open firmware flat tree */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + #endif /* __CONFIG_H */ diff --git a/include/configs/taihu.h b/include/configs/taihu.h index d623e56..d012c60 100644 --- a/include/configs/taihu.h +++ b/include/configs/taihu.h @@ -80,6 +80,7 @@ "bootfile=/tftpboot/taihu/uImage\0" \ "rootpath=/opt/eldk/ppc_4xx\0" \ "netdev=eth0\0" \ + "hostname=taihu\0" \ "nfsargs=setenv bootargs root=/dev/nfs rw " \ "nfsroot=${serverip}:${rootpath}\0" \ "ramargs=setenv bootargs root=/dev/ram rw\0" \ @@ -210,10 +211,12 @@ #define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ -#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */ +#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ #define CONFIG_LOOPW 1 /* enable loopw command */ +#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ +#define CFG_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/ /*----------------------------------------------------------------------- * I2C stuff @@ -244,6 +247,7 @@ unsigned char spi_read(void); /* standard dtt sensor configuration */ #define CONFIG_DTT_DS1775 1 #define CONFIG_DTT_SENSORS { 0 } +#define CFG_I2C_DTT_ADDR 0x49 /*----------------------------------------------------------------------- * PCI stuff @@ -327,7 +331,7 @@ unsigned char spi_read(void); /*----------------------------------------------------------------------- * PPC405 GPIO Configuration */ -#define CFG_440_GPIO_TABLE { /* GPIO Alternate1 */ \ +#define CFG_4xx_GPIO_TABLE { /* GPIO Alternate1 */ \ { \ /* GPIO Core 0 */ \ { GPIO_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG }, /* GPIO0 PerBLast SPI CS */ \ @@ -365,13 +369,6 @@ unsigned char spi_read(void); } \ } -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For IBM 405EP CPU */ -#define CFG_CACHELINE_SIZE 32 -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ - /* * Init Memory Controller: * @@ -421,43 +418,6 @@ unsigned char spi_read(void); #define CFG_EBC_PB4AP 0x158FF600 #define CFG_EBC_PB4CR 0x5021A000 -/*----------------------------------------------------------------------- - * Definitions for GPIO setup (PPC405EP specific) - * - * GPIO0[0] - External Bus Controller BLAST output - * GPIO0[1-9] - Instruction trace outputs - * GPIO0[10-13] - External Bus Controller CS_1 - CS_4 outputs - * GPIO0[14-16] - External Bus Controller ABUS3-ABUS5 outputs - * GPIO0[17-23] - External Interrupts IRQ0 - IRQ6 inputs - * GPIO0[24-27] - UART0 control signal inputs/outputs - * GPIO0[28-29] - UART1 data signal input/output - * GPIO0[30-31] - EMAC0 and EMAC1 reject packet inputs - */ -#define CFG_GPIO0_OSRH 0x15555550 /* output select high/low */ -#define CFG_GPIO0_OSRL 0x00000110 -#define CFG_GPIO0_ISR1H 0x00000001 /* input select high/low */ -#define CFG_GPIO0_ISR1L 0x15545440 -#define CFG_GPIO0_TSRH 0x00000000 /* three-state select high/low */ -#define CFG_GPIO0_TSRL 0x00000000 -#define CFG_GPIO0_TCR 0xFFFE8117 /* three-state control */ -#define CFG_GPIO0_ODR 0x00000000 /* open drain */ - -#define GPIO0 0 /* GPIO controller 0 */ - -/* the GPIO macros in include/ppc405.h for High/Low registers are backwards */ - -#define GPIOx_OSL (GPIO0_OSRH-GPIO_BASE) -#define GPIOx_TSL (GPIO0_TSRH-GPIO_BASE) -#define GPIOx_IS1L (GPIO0_ISR1H-GPIO_BASE) -#define GPIOx_IS2L (GPIO0_ISR1H-GPIO_BASE) -#define GPIOx_IS3L (GPIO0_ISR1H-GPIO_BASE) - -#define GPIO_OS(x) (x+GPIOx_OSL) /* GPIO output select */ -#define GPIO_TS(x) (x+GPIOx_TSL) /* GPIO three-state select */ -#define GPIO_IS1(x) (x+GPIOx_IS1L) /* GPIO input select */ -#define GPIO_IS2(x) (x+GPIOx_IS1L) -#define GPIO_IS3(x) (x+GPIOx_IS1L) - #define CPLD_REG0_ADDR 0x50100000 #define CPLD_REG1_ADDR 0x50100001 /* diff --git a/include/configs/taishan.h b/include/configs/taishan.h index baa4fbd..ab3b0c1 100644 --- a/include/configs/taishan.h +++ b/include/configs/taishan.h @@ -319,15 +319,6 @@ */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * Cache Configuration - *----------------------------------------------------------------------*/ -#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * diff --git a/include/configs/walnut.h b/include/configs/walnut.h index 180549e..19b29e7 100644 --- a/include/configs/walnut.h +++ b/include/configs/walnut.h @@ -290,16 +290,6 @@ #endif /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */ - /* have only 8kB, 16kB is save here */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup */ diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h index 35bce4a..a8eeff9 100644 --- a/include/configs/yosemite.h +++ b/include/configs/yosemite.h @@ -160,6 +160,14 @@ #define CFG_ENV_OFFSET 0x0 #endif /* CFG_ENV_IS_IN_EEPROM */ +/* I2C SYSMON (LM75, AD7414 is almost compatible) */ +#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */ +#define CONFIG_DTT_AD7414 1 /* use AD7414 */ +#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */ +#define CFG_DTT_MAX_TEMP 70 +#define CFG_DTT_LOW_TEMP -30 +#define CFG_DTT_HYSTERESIS 3 + #define CONFIG_PREBOOT "echo;" \ "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ "echo" @@ -273,6 +281,7 @@ #define CONFIG_CMD_ASKENV #define CONFIG_CMD_DHCP #define CONFIG_CMD_DIAG +#define CONFIG_CMD_DTT #define CONFIG_CMD_ELF #define CONFIG_CMD_EEPROM #define CONFIG_CMD_I2C @@ -361,15 +370,6 @@ #define CFG_BCSR5_PCI66EN 0x80 -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - /* * Internal Definitions * diff --git a/include/configs/yucca.h b/include/configs/yucca.h index 74033b4..db1d35b 100644 --- a/include/configs/yucca.h +++ b/include/configs/yucca.h @@ -64,7 +64,7 @@ #define CFG_PCI_TARGBASE CFG_PCI_MEMBASE #define CFG_PCIE_MEMBASE 0xb0000000 /* mapped PCIe memory */ -#define CFG_PCIE_MEMSIZE 0x01000000 +#define CFG_PCIE_MEMSIZE 0x08000000 /* smallest incr for PCIe port */ #define CFG_PCIE_BASE 0xe0000000 /* PCIe UTL regs */ #define CFG_PCIE0_CFGBASE 0xc0000000 @@ -74,6 +74,9 @@ #define CFG_PCIE1_XCFGBASE 0xc3001000 #define CFG_PCIE2_XCFGBASE 0xc3002000 +/* base address of inbound PCIe window */ +#define CFG_PCIE_INBOUND_BASE 0x0000000400000000ULL + /* System RAM mapped to PCI space */ #define CONFIG_PCI_SYS_MEM_BUS CFG_SDRAM_BASE #define CONFIG_PCI_SYS_MEM_PHYS CFG_SDRAM_BASE @@ -183,6 +186,7 @@ "setenv filesize;saveenv\0" \ "upd=run load;run update\0" \ "pciconfighost=1\0" \ + "pcie_mode=RP:EP:EP\0" \ "" #define CONFIG_BOOTCOMMAND "run flash_self" @@ -320,14 +324,6 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /*Initial Memory map for Linux*/ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#if defined(CONFIG_CMD_KGDB) -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif /* * Internal Definitions diff --git a/include/configs/zeus.h b/include/configs/zeus.h index 605755a..810a528 100644 --- a/include/configs/zeus.h +++ b/include/configs/zeus.h @@ -237,13 +237,6 @@ #endif /*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CFG_DCACHE_SIZE 16384 /* For IBM 405EP CPU */ -#define CFG_CACHELINE_SIZE 32 /* ... */ -#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ - -/*----------------------------------------------------------------------- * Definitions for initial stack pointer and data area (in data cache) */ /* use on chip memory (OCM) for temperary stack until sdram is tested */ diff --git a/include/dtt.h b/include/dtt.h index 2e8c690..4e8aaad 100644 --- a/include/dtt.h +++ b/include/dtt.h @@ -31,7 +31,8 @@ defined(CONFIG_DTT_DS1621) || \ defined(CONFIG_DTT_DS1775) || \ defined(CONFIG_DTT_LM81) || \ - defined(CONFIG_DTT_ADM1021) + defined(CONFIG_DTT_ADM1021) || \ + defined(CONFIG_DTT_LM73) #define CONFIG_DTT /* We have a DTT */ @@ -119,4 +120,13 @@ extern int dtt_get_temp(int sensor); #define DTT_ADM1021_DEVID 0x41 #endif +#if defined(CONFIG_DTT_LM73) +#define DTT_READ_TEMP 0x0 +#define DTT_CONFIG 0x1 +#define DTT_TEMP_HIGH 0x2 +#define DTT_TEMP_LOW 0x3 +#define DTT_CONTROL 0x4 +#define DTT_ID 0x7 +#endif + #endif /* _DTT_H_ */ diff --git a/include/ppc405.h b/include/ppc405.h index 0c7bf3e..b5ad38f 100644 --- a/include/ppc405.h +++ b/include/ppc405.h @@ -22,6 +22,12 @@ #ifndef __PPC405_H__ #define __PPC405_H__ +#ifndef CONFIG_IOP480 +#define CFG_DCACHE_SIZE (16 << 10) /* For AMCC 405 CPUs */ +#else +#define CFG_DCACHE_SIZE (2 << 10) /* For PLX IOP480 (403) */ +#endif + /*--------------------------------------------------------------------- */ /* Special Purpose Registers */ /*--------------------------------------------------------------------- */ @@ -123,6 +129,40 @@ #define uicvr (UIC_DCR_BASE+0x7) /* UIC vector */ #define uicvcr (UIC_DCR_BASE+0x8) /* UIC vector configuration */ +#if defined(CONFIG_405EX) +#define uic0sr uicsr /* UIC status */ +#define uic0srs uicsrs /* UIC status set */ +#define uic0er uicer /* UIC enable */ +#define uic0cr uiccr /* UIC critical */ +#define uic0pr uicpr /* UIC polarity */ +#define uic0tr uictr /* UIC triggering */ +#define uic0msr uicmsr /* UIC masked status */ +#define uic0vr uicvr /* UIC vector */ +#define uic0vcr uicvcr /* UIC vector configuration*/ + +#define UIC_DCR_BASE1 0xd0 +#define uic1sr (UIC_DCR_BASE1+0x0) /* UIC status */ +#define uic1srs (UIC_DCR_BASE1+0x1) /* UIC status set */ +#define uic1er (UIC_DCR_BASE1+0x2) /* UIC enable */ +#define uic1cr (UIC_DCR_BASE1+0x3) /* UIC critical */ +#define uic1pr (UIC_DCR_BASE1+0x4) /* UIC polarity */ +#define uic1tr (UIC_DCR_BASE1+0x5) /* UIC triggering */ +#define uic1msr (UIC_DCR_BASE1+0x6) /* UIC masked status */ +#define uic1vr (UIC_DCR_BASE1+0x7) /* UIC vector */ +#define uic1vcr (UIC_DCR_BASE1+0x8) /* UIC vector configuration*/ + +#define UIC_DCR_BASE2 0xe0 +#define uic2sr (UIC_DCR_BASE2+0x0) /* UIC status */ +#define uic2srs (UIC_DCR_BASE2+0x1) /* UIC status set */ +#define uic2er (UIC_DCR_BASE2+0x2) /* UIC enable */ +#define uic2cr (UIC_DCR_BASE2+0x3) /* UIC critical */ +#define uic2pr (UIC_DCR_BASE2+0x4) /* UIC polarity */ +#define uic2tr (UIC_DCR_BASE2+0x5) /* UIC triggering */ +#define uic2msr (UIC_DCR_BASE2+0x6) /* UIC masked status */ +#define uic2vr (UIC_DCR_BASE2+0x7) /* UIC vector */ +#define uic2vcr (UIC_DCR_BASE2+0x8) /* UIC vector configuration*/ +#endif + /*-----------------------------------------------------------------------------+ | Universal interrupt controller interrupts +-----------------------------------------------------------------------------*/ @@ -166,6 +206,116 @@ #define UIC_EXT3 0x00000002 /* External interrupt 3 */ #define UIC_EXT4 0x00000001 /* External interrupt 4 */ +#elif defined(CONFIG_405EX) + +/* UIC 0 */ +#define UIC_U0 0x80000000 /* */ +#define UIC_U1 0x40000000 /* */ +#define UIC_IIC0 0x20000000 /* */ +#define UIC_PKA 0x10000000 /* */ +#define UIC_TRNG 0x08000000 /* */ +#define UIC_EBM 0x04000000 /* */ +#define UIC_BGI 0x02000000 /* */ +#define UIC_IIC1 0x01000000 /* */ +#define UIC_SPI 0x00800000 /* */ +#define UIC_EIRQ0 0x00400000 /**/ +#define UIC_MTE 0x00200000 /*MAL Tx EOB */ +#define UIC_MRE 0x00100000 /*MAL Rx EOB */ +#define UIC_DMA0 0x00080000 /* */ +#define UIC_DMA1 0x00040000 /* */ +#define UIC_DMA2 0x00020000 /* */ +#define UIC_DMA3 0x00010000 /* */ +#define UIC_PCIE0AL 0x00008000 /* */ +#define UIC_PCIE0VPD 0x00004000 /* */ +#define UIC_RPCIE0HRST 0x00002000 /* */ +#define UIC_FPCIE0HRST 0x00001000 /* */ +#define UIC_PCIE0TCR 0x00000800 /* */ +#define UIC_PCIEMSI0 0x00000400 /* */ +#define UIC_PCIEMSI1 0x00000200 /* */ +#define UIC_SECURITY 0x00000100 /* */ +#define UIC_ENET 0x00000080 /* */ +#define UIC_ENET1 0x00000040 /* */ +#define UIC_PCIEMSI2 0x00000020 /* */ +#define UIC_EIRQ4 0x00000010 /**/ +#define UIC_UIC2NC 0x00000008 /* */ +#define UIC_UIC2C 0x00000004 /* */ +#define UIC_UIC1NC 0x00000002 /* */ +#define UIC_UIC1C 0x00000001 /* */ + +#define UIC_MAL_TXEOB UIC_MTE/* MAL TXEOB */ +#define UIC_MAL_RXEOB UIC_MRE/* MAL RXEOB */ +/* UIC 1 */ +#define UIC_MS 0x80000000 /* MAL SERR */ +#define UIC_MTDE 0x40000000 /* MAL TXDE */ +#define UIC_MRDE 0x20000000 /* MAL RXDE */ +#define UIC_PCIE0BMVC0 0x10000000 /* */ +#define UIC_PCIE0DCRERR 0x08000000 /* */ +#define UIC_EBC 0x04000000 /* */ +#define UIC_NDFC 0x02000000 /* */ +#define UIC_PCEI1DCRERR 0x01000000 /* */ +#define UIC_GPTCMPT8 0x00800000 /* */ +#define UIC_GPTCMPT9 0x00400000 /* */ +#define UIC_PCIE1AL 0x00200000 /* */ +#define UIC_PCIE1VPD 0x00100000 /* */ +#define UIC_RPCE1HRST 0x00080000 /* */ +#define UIC_FPCE1HRST 0x00040000 /* */ +#define UIC_PCIE1TCR 0x00020000 /* */ +#define UIC_PCIE1VC0 0x00010000 /* */ +#define UIC_GPTCMPT3 0x00008000 /* */ +#define UIC_GPTCMPT4 0x00004000 /* */ +#define UIC_EIRQ7 0x00002000 /* */ +#define UIC_EIRQ8 0x00001000 /* */ +#define UIC_EIRQ9 0x00000800 /* */ +#define UIC_GPTCMP5 0x00000400 /* */ +#define UIC_GPTCMP6 0x00000200 /* */ +#define UIC_GPTCMP7 0x00000100 /* */ +#define UIC_SROM 0x00000080 /* SERIAL ROM*/ +#define UIC_GPTDECPULS 0x00000040 /* GPT Decrement pulse*/ +#define UIC_EIRQ2 0x00000020 /* */ +#define UIC_EIRQ5 0x00000010 /* */ +#define UIC_EIRQ6 0x00000008 /* */ +#define UIC_EMAC0WAKE 0x00000004 /* */ +#define UIC_EIRQ1 0x00000002 /* */ +#define UIC_EMAC1WAKE 0x00000001 /* */ +#define UIC_MAL_SERR UIC_MS /* MAL SERR */ +#define UIC_MAL_TXDE UIC_MTDE /* MAL TXDE */ +#define UIC_MAL_RXDE UIC_MRDE /* MAL RXDE */ +/* UIC 2 */ +#define UIC_PCIE0INTA 0x80000000 /* PCIE0 INTA*/ +#define UIC_PCIE0INTB 0x40000000 /* PCIE0 INTB*/ +#define UIC_PCIE0INTC 0x20000000 /* PCIE0 INTC*/ +#define UIC_PCIE0INTD 0x10000000 /* PCIE0 INTD*/ +#define UIC_EIRQ3 0x08000000 /* External IRQ 3*/ +#define UIC_DDRMCUE 0x04000000 /* */ +#define UIC_DDRMCCE 0x02000000 /* */ +#define UIC_MALINTCOATX0 0x01000000 /* Interrupt coalecence TX0*/ +#define UIC_MALINTCOATX1 0x00800000 /* Interrupt coalecence TX1*/ +#define UIC_MALINTCOARX0 0x00400000 /* Interrupt coalecence RX0*/ +#define UIC_MALINTCOARX1 0x00200000 /* Interrupt coalecence RX1*/ +#define UIC_PCIE1INTA 0x00100000 /* PCIE0 INTA*/ +#define UIC_PCIE1INTB 0x00080000 /* PCIE0 INTB*/ +#define UIC_PCIE1INTC 0x00040000 /* PCIE0 INTC*/ +#define UIC_PCIE1INTD 0x00020000 /* PCIE0 INTD*/ +#define UIC_RPCIEMSI2 0x00010000 /* MSI level 2 Note this looks same as uic0-26*/ +#define UIC_PCIEMSI3 0x00008000 /* MSI level 2*/ +#define UIC_PCIEMSI4 0x00004000 /* MSI level 2*/ +#define UIC_PCIEMSI5 0x00002000 /* MSI level 2*/ +#define UIC_PCIEMSI6 0x00001000 /* MSI level 2*/ +#define UIC_PCIEMSI7 0x00000800 /* MSI level 2*/ +#define UIC_PCIEMSI8 0x00000400 /* MSI level 2*/ +#define UIC_PCIEMSI9 0x00000200 /* MSI level 2*/ +#define UIC_PCIEMSI10 0x00000100 /* MSI level 2*/ +#define UIC_PCIEMSI11 0x00000080 /* MSI level 2*/ +#define UIC_PCIEMSI12 0x00000040 /* MSI level 2*/ +#define UIC_PCIEMSI13 0x00000020 /* MSI level 2*/ +#define UIC_PCIEMSI14 0x00000010 /* MSI level 2*/ +#define UIC_PCIEMSI15 0x00000008 /* MSI level 2*/ +#define UIC_PLB4XAHB 0x00000004 /* PLBxAHB bridge*/ +#define UIC_USBWAKE 0x00000002 /* USB wakup*/ +#define UIC_USBOTG 0x00000001 /* USB OTG*/ +#define UIC_ETH0 UIC_ENET +#define UIC_ETH1 UIC_ENET1 + #else /* !defined(CONFIG_405EZ) */ #define UIC_UART0 0x80000000 /* UART 0 */ @@ -200,9 +350,6 @@ /****************************************************************************** * SDRAM Controller ******************************************************************************/ -#define SDRAM_DCR_BASE 0x10 -#define memcfga (SDRAM_DCR_BASE+0x0) /* Memory configuration address reg */ -#define memcfgd (SDRAM_DCR_BASE+0x1) /* Memory configuration data reg */ /* values for memcfga register - indirect addressing of these regs */ #ifndef CONFIG_405EP #define mem_besra 0x00 /* bus error syndrome reg a */ @@ -256,7 +403,11 @@ /****************************************************************************** * Power Management ******************************************************************************/ +#ifdef CONFIG_405EX +#define POWERMAN_DCR_BASE 0xb0 +#else #define POWERMAN_DCR_BASE 0xb8 +#endif #define cpmsr (POWERMAN_DCR_BASE+0x0) /* Power management status */ #define cpmer (POWERMAN_DCR_BASE+0x1) /* Power management enable */ #define cpmfr (POWERMAN_DCR_BASE+0x2) /* Power management force */ @@ -264,9 +415,6 @@ /****************************************************************************** * Extrnal Bus Controller ******************************************************************************/ -#define EBC_DCR_BASE 0x12 -#define ebccfga (EBC_DCR_BASE+0x0) /* External bus controller addr reg */ -#define ebccfgd (EBC_DCR_BASE+0x1) /* External bus controller data reg */ /* values for ebccfga register - indirect addressing of these regs */ #define pb0cr 0x00 /* periph bank 0 config reg */ #define pb1cr 0x01 /* periph bank 1 config reg */ @@ -561,16 +709,6 @@ #define VCO_MIN 500 #define VCO_MAX 1000 #elif defined(CONFIG_405EZ) -/****************************************************************************** - * SDR Registers - ******************************************************************************/ -#define SDR_DCR_BASE 0x0E -#define sdrcfga (SDR_DCR_BASE+0x0) /* ADDR */ -#define sdrcfgd (SDR_DCR_BASE+0x1) /* Data */ - -#define mtsdr(reg, data) do { mtdcr(sdrcfga,reg);mtdcr(sdrcfgd,data); } while (0) -#define mfsdr(reg, data) do { mtdcr(sdrcfga,reg);data = mfdcr(sdrcfgd); } while (0) - #define sdrnand0 0x4000 #define sdrultra0 0x4040 #define sdrultra1 0x4050 @@ -604,10 +742,6 @@ /****************************************************************************** * Control ******************************************************************************/ -#define CNTRL_DCR_BASE 0x0C -#define cprcfga (CNTRL_DCR_BASE+0x0) /* CPR addr reg */ -#define cprcfgd (CNTRL_DCR_BASE+0x1) /* CPR data reg */ - /* CPR Registers */ #define cprclkupd 0x020 /* CPR_CLKUPD */ #define cprpllc 0x040 /* CPR_PLLC */ @@ -619,12 +753,6 @@ #define cprmisc0 0x181 /* CPR_MISC0 */ #define cprmisc1 0x182 /* CPR_MISC1 */ -/* - * Macro for accessing the indirect CPR register - */ -#define mtcpr(reg, data) do { mtdcr(cprcfga,reg);mtdcr(cprcfgd,data); } while (0) -#define mfcpr(reg, data) do { mtdcr(cprcfga,reg);data = mfdcr(cprcfgd); } while (0) - #define CPR_CLKUPD_ENPLLCH_EN 0x40000000 /* Enable CPR PLL Changes */ #define CPR_CLKUPD_ENDVCH_EN 0x20000000 /* Enable CPR Sys. Div. Changes */ #define CPR_PERD0_SPIDV_MASK 0x000F0000 /* SPI Clock Divider */ @@ -645,252 +773,6 @@ #define PERD0_U0DV_MASK 0x0000FF00 /* UART 0 Divider Mask */ #define PERD0_U1DV_MASK 0x000000FF /* UART 1 Divider Mask */ -#if 0 /* Deprecated */ -#define CNTRL_DCR_BASE 0x0f0 -#define cpc0_pllmr0 (CNTRL_DCR_BASE+0x0) /* PLL mode register 0 */ -#define cpc0_boot (CNTRL_DCR_BASE+0x1) /* Clock status register */ -#define cpc0_epctl (CNTRL_DCR_BASE+0x3) /* EMAC to PHY control register */ -#define cpc0_pllmr1 (CNTRL_DCR_BASE+0x4) /* PLL mode register 1 */ -#define cpc0_ucr (CNTRL_DCR_BASE+0x5) /* UART control register */ -#define cpc0_pci (CNTRL_DCR_BASE+0x9) /* PCI control register */ - -#define CPC0_PLLMR0 (CNTRL_DCR_BASE+0x0) /* PLL mode 0 register */ -#define CPC0_BOOT (CNTRL_DCR_BASE+0x1) /* Chip Clock Status register */ -#define CPC0_CR1 (CNTRL_DCR_BASE+0x2) /* Chip Control 1 register */ -#define CPC0_EPRCSR (CNTRL_DCR_BASE+0x3) /* EMAC PHY Rcv Clk Src register*/ -#define CPC0_PLLMR1 (CNTRL_DCR_BASE+0x4) /* PLL mode 1 register */ -#define CPC0_UCR (CNTRL_DCR_BASE+0x5) /* UART Control register */ -#define CPC0_SRR (CNTRL_DCR_BASE+0x6) /* Soft Reset register */ -#define CPC0_JTAGID (CNTRL_DCR_BASE+0x7) /* JTAG ID register */ -#define CPC0_SPARE (CNTRL_DCR_BASE+0x8) /* Spare DCR */ -#define CPC0_PCI (CNTRL_DCR_BASE+0x9) /* PCI Control register */ - -/* Bit definitions */ -#define PLLMR0_CPU_DIV_MASK 0x00300000 /* CPU clock divider */ -#define PLLMR0_CPU_DIV_BYPASS 0x00000000 -#define PLLMR0_CPU_DIV_2 0x00100000 -#define PLLMR0_CPU_DIV_3 0x00200000 -#define PLLMR0_CPU_DIV_4 0x00300000 - -#define PLLMR0_CPU_TO_PLB_MASK 0x00030000 /* CPU:PLB Frequency Divisor */ -#define PLLMR0_CPU_PLB_DIV_1 0x00000000 -#define PLLMR0_CPU_PLB_DIV_2 0x00010000 -#define PLLMR0_CPU_PLB_DIV_3 0x00020000 -#define PLLMR0_CPU_PLB_DIV_4 0x00030000 - -#define PLLMR0_OPB_TO_PLB_MASK 0x00003000 /* OPB:PLB Frequency Divisor */ -#define PLLMR0_OPB_PLB_DIV_1 0x00000000 -#define PLLMR0_OPB_PLB_DIV_2 0x00001000 -#define PLLMR0_OPB_PLB_DIV_3 0x00002000 -#define PLLMR0_OPB_PLB_DIV_4 0x00003000 - -#define PLLMR0_EXB_TO_PLB_MASK 0x00000300 /* External Bus:PLB Divisor */ -#define PLLMR0_EXB_PLB_DIV_2 0x00000000 -#define PLLMR0_EXB_PLB_DIV_3 0x00000100 -#define PLLMR0_EXB_PLB_DIV_4 0x00000200 -#define PLLMR0_EXB_PLB_DIV_5 0x00000300 - -#define PLLMR0_MAL_TO_PLB_MASK 0x00000030 /* MAL:PLB Divisor */ -#define PLLMR0_MAL_PLB_DIV_1 0x00000000 -#define PLLMR0_MAL_PLB_DIV_2 0x00000010 -#define PLLMR0_MAL_PLB_DIV_3 0x00000020 -#define PLLMR0_MAL_PLB_DIV_4 0x00000030 - -#define PLLMR0_PCI_TO_PLB_MASK 0x00000003 /* PCI:PLB Frequency Divisor */ -#define PLLMR0_PCI_PLB_DIV_1 0x00000000 -#define PLLMR0_PCI_PLB_DIV_2 0x00000001 -#define PLLMR0_PCI_PLB_DIV_3 0x00000002 -#define PLLMR0_PCI_PLB_DIV_4 0x00000003 - -#define PLLMR1_SSCS_MASK 0x80000000 /* Select system clock source */ -#define PLLMR1_PLLR_MASK 0x40000000 /* PLL reset */ -#define PLLMR1_FBMUL_MASK 0x00F00000 /* PLL feedback multiplier value */ -#define PLLMR1_FBMUL_DIV_16 0x00000000 -#define PLLMR1_FBMUL_DIV_1 0x00100000 -#define PLLMR1_FBMUL_DIV_2 0x00200000 -#define PLLMR1_FBMUL_DIV_3 0x00300000 -#define PLLMR1_FBMUL_DIV_4 0x00400000 -#define PLLMR1_FBMUL_DIV_5 0x00500000 -#define PLLMR1_FBMUL_DIV_6 0x00600000 -#define PLLMR1_FBMUL_DIV_7 0x00700000 -#define PLLMR1_FBMUL_DIV_8 0x00800000 -#define PLLMR1_FBMUL_DIV_9 0x00900000 -#define PLLMR1_FBMUL_DIV_10 0x00A00000 -#define PLLMR1_FBMUL_DIV_11 0x00B00000 -#define PLLMR1_FBMUL_DIV_12 0x00C00000 -#define PLLMR1_FBMUL_DIV_13 0x00D00000 -#define PLLMR1_FBMUL_DIV_14 0x00E00000 -#define PLLMR1_FBMUL_DIV_15 0x00F00000 - -#define PLLMR1_FWDVA_MASK 0x00070000 /* PLL forward divider A value */ -#define PLLMR1_FWDVA_DIV_8 0x00000000 -#define PLLMR1_FWDVA_DIV_7 0x00010000 -#define PLLMR1_FWDVA_DIV_6 0x00020000 -#define PLLMR1_FWDVA_DIV_5 0x00030000 -#define PLLMR1_FWDVA_DIV_4 0x00040000 -#define PLLMR1_FWDVA_DIV_3 0x00050000 -#define PLLMR1_FWDVA_DIV_2 0x00060000 -#define PLLMR1_FWDVA_DIV_1 0x00070000 -#define PLLMR1_FWDVB_MASK 0x00007000 /* PLL forward divider B value */ -#define PLLMR1_TUNING_MASK 0x000003FF /* PLL tune bits */ - -/* Defines for CPC0_EPRCSR register */ -#define CPC0_EPRCSR_E0NFE 0x80000000 -#define CPC0_EPRCSR_E1NFE 0x40000000 -#define CPC0_EPRCSR_E1RPP 0x00000080 -#define CPC0_EPRCSR_E0RPP 0x00000040 -#define CPC0_EPRCSR_E1ERP 0x00000020 -#define CPC0_EPRCSR_E0ERP 0x00000010 -#define CPC0_EPRCSR_E1PCI 0x00000002 -#define CPC0_EPRCSR_E0PCI 0x00000001 - -/* Defines for CPC0_BOOR Register */ -#define CPC0_BOOT_SEP 0x00000002 /* serial EEPROM present */ - -/* Defines for CPC0_PLLMR1 Register fields */ -#define PLL_ACTIVE 0x80000000 -#define CPC0_PLLMR1_SSCS 0x80000000 -#define PLL_RESET 0x40000000 -#define CPC0_PLLMR1_PLLR 0x40000000 - /* Feedback multiplier */ -#define PLL_FBKDIV 0x00F00000 -#define CPC0_PLLMR1_FBDV 0x00F00000 -#define PLL_FBKDIV_16 0x00000000 -#define PLL_FBKDIV_1 0x00100000 -#define PLL_FBKDIV_2 0x00200000 -#define PLL_FBKDIV_3 0x00300000 -#define PLL_FBKDIV_4 0x00400000 -#define PLL_FBKDIV_5 0x00500000 -#define PLL_FBKDIV_6 0x00600000 -#define PLL_FBKDIV_7 0x00700000 -#define PLL_FBKDIV_8 0x00800000 -#define PLL_FBKDIV_9 0x00900000 -#define PLL_FBKDIV_10 0x00A00000 -#define PLL_FBKDIV_11 0x00B00000 -#define PLL_FBKDIV_12 0x00C00000 -#define PLL_FBKDIV_13 0x00D00000 -#define PLL_FBKDIV_14 0x00E00000 -#define PLL_FBKDIV_15 0x00F00000 - /* Forward A divisor */ -#define PLL_FWDDIVA 0x00070000 -#define CPC0_PLLMR1_FWDVA 0x00070000 -#define PLL_FWDDIVA_8 0x00000000 -#define PLL_FWDDIVA_7 0x00010000 -#define PLL_FWDDIVA_6 0x00020000 -#define PLL_FWDDIVA_5 0x00030000 -#define PLL_FWDDIVA_4 0x00040000 -#define PLL_FWDDIVA_3 0x00050000 -#define PLL_FWDDIVA_2 0x00060000 -#define PLL_FWDDIVA_1 0x00070000 - /* Forward B divisor */ -#define PLL_FWDDIVB 0x00007000 -#define CPC0_PLLMR1_FWDVB 0x00007000 -#define PLL_FWDDIVB_8 0x00000000 -#define PLL_FWDDIVB_7 0x00001000 -#define PLL_FWDDIVB_6 0x00002000 -#define PLL_FWDDIVB_5 0x00003000 -#define PLL_FWDDIVB_4 0x00004000 -#define PLL_FWDDIVB_3 0x00005000 -#define PLL_FWDDIVB_2 0x00006000 -#define PLL_FWDDIVB_1 0x00007000 - /* PLL tune bits */ -#define PLL_TUNE_MASK 0x000003FF -#define PLL_TUNE_2_M_3 0x00000133 /* 2 <= M <= 3 */ -#define PLL_TUNE_4_M_6 0x00000134 /* 3 < M <= 6 */ -#define PLL_TUNE_7_M_10 0x00000138 /* 6 < M <= 10 */ -#define PLL_TUNE_11_M_14 0x0000013C /* 10 < M <= 14 */ -#define PLL_TUNE_15_M_40 0x0000023E /* 14 < M <= 40 */ -#define PLL_TUNE_VCO_LOW 0x00000000 /* 500MHz <= VCO <= 800MHz */ -#define PLL_TUNE_VCO_HI 0x00000080 /* 800MHz < VCO <= 1000MHz */ - -/* Defines for CPC0_PLLMR0 Register fields */ - /* CPU divisor */ -#define PLL_CPUDIV 0x00300000 -#define CPC0_PLLMR0_CCDV 0x00300000 -#define PLL_CPUDIV_1 0x00000000 -#define PLL_CPUDIV_2 0x00100000 -#define PLL_CPUDIV_3 0x00200000 -#define PLL_CPUDIV_4 0x00300000 - /* PLB divisor */ -#define PLL_PLBDIV 0x00030000 -#define CPC0_PLLMR0_CBDV 0x00030000 -#define PLL_PLBDIV_1 0x00000000 -#define PLL_PLBDIV_2 0x00010000 -#define PLL_PLBDIV_3 0x00020000 -#define PLL_PLBDIV_4 0x00030000 - /* OPB divisor */ -#define PLL_OPBDIV 0x00003000 -#define CPC0_PLLMR0_OPDV 0x00003000 -#define PLL_OPBDIV_1 0x00000000 -#define PLL_OPBDIV_2 0x00001000 -#define PLL_OPBDIV_3 0x00002000 -#define PLL_OPBDIV_4 0x00003000 - /* EBC divisor */ -#define PLL_EXTBUSDIV 0x00000300 -#define CPC0_PLLMR0_EPDV 0x00000300 -#define PLL_EXTBUSDIV_2 0x00000000 -#define PLL_EXTBUSDIV_3 0x00000100 -#define PLL_EXTBUSDIV_4 0x00000200 -#define PLL_EXTBUSDIV_5 0x00000300 - /* MAL divisor */ -#define PLL_MALDIV 0x00000030 -#define CPC0_PLLMR0_MPDV 0x00000030 -#define PLL_MALDIV_1 0x00000000 -#define PLL_MALDIV_2 0x00000010 -#define PLL_MALDIV_3 0x00000020 -#define PLL_MALDIV_4 0x00000030 - /* PCI divisor */ -#define PLL_PCIDIV 0x00000003 -#define CPC0_PLLMR0_PPFD 0x00000003 -#define PLL_PCIDIV_1 0x00000000 -#define PLL_PCIDIV_2 0x00000001 -#define PLL_PCIDIV_3 0x00000002 -#define PLL_PCIDIV_4 0x00000003 - -/* - *------------------------------------------------------------------------------- - * PLL settings for 266MHz CPU, 133MHz PLB/SDRAM, 66MHz EBC, 33MHz PCI, - * assuming a 33.3MHz input clock to the 405EP. - *------------------------------------------------------------------------------- - */ -#define PLLMR0_266_133_66 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \ - PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \ - PLL_MALDIV_1 | PLL_PCIDIV_4) -#define PLLMR1_266_133_66 (PLL_FBKDIV_8 | \ - PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \ - PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) -#define PLLMR0_133_66_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_1 | \ - PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \ - PLL_MALDIV_1 | PLL_PCIDIV_4) -#define PLLMR1_133_66_66_33 (PLL_FBKDIV_4 | \ - PLL_FWDDIVA_6 | PLL_FWDDIVB_6 | \ - PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) -#define PLLMR0_200_100_50_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \ - PLL_OPBDIV_2 | PLL_EXTBUSDIV_3 | \ - PLL_MALDIV_1 | PLL_PCIDIV_4) -#define PLLMR1_200_100_50_33 (PLL_FBKDIV_6 | \ - PLL_FWDDIVA_4 | PLL_FWDDIVB_4 | \ - PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) -#define PLLMR0_266_133_66_33 (PLL_CPUDIV_1 | PLL_PLBDIV_2 | \ - PLL_OPBDIV_2 | PLL_EXTBUSDIV_4 | \ - PLL_MALDIV_1 | PLL_PCIDIV_4) -#define PLLMR1_266_133_66_33 (PLL_FBKDIV_8 | \ - PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \ - PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) -#define PLLMR0_266_66_33_33 (PLL_CPUDIV_1 | PLL_PLBDIV_4 | \ - PLL_OPBDIV_2 | PLL_EXTBUSDIV_2 | \ - PLL_MALDIV_1 | PLL_PCIDIV_2) -#define PLLMR1_266_66_33_33 (PLL_FBKDIV_8 | \ - PLL_FWDDIVA_3 | PLL_FWDDIVB_3 | \ - PLL_TUNE_15_M_40 | PLL_TUNE_VCO_LOW) - -/* - * PLL Voltage Controlled Oscillator (VCO) definitions - * Maximum and minimum values (in MHz) for correct PLL operation. - */ -#define VCO_MIN 500 -#define VCO_MAX 1000 -#endif /* #if 0 */ #else /* #ifdef CONFIG_405EP */ /****************************************************************************** * Control @@ -1214,6 +1096,25 @@ #define GPIO1_ISR3L (GPIO1_BASE+0x40) #define GPIO1_ISR3H (GPIO1_BASE+0x44) +#elif defined(CONFIG_405EX) +#define GPIO_BASE 0xEF600800 +#define GPIO0_OR (GPIO_BASE+0x0) +#define GPIO0_TCR (GPIO_BASE+0x4) +#define GPIO0_OSRL (GPIO_BASE+0x8) +#define GPIO0_OSRH (GPIO_BASE+0xC) +#define GPIO0_TSRL (GPIO_BASE+0x10) +#define GPIO0_TSRH (GPIO_BASE+0x14) +#define GPIO0_ODR (GPIO_BASE+0x18) +#define GPIO0_IR (GPIO_BASE+0x1C) +#define GPIO0_RR1 (GPIO_BASE+0x20) +#define GPIO0_RR2 (GPIO_BASE+0x24) +#define GPIO0_ISR1L (GPIO_BASE+0x30) +#define GPIO0_ISR1H (GPIO_BASE+0x34) +#define GPIO0_ISR2L (GPIO_BASE+0x38) +#define GPIO0_ISR2H (GPIO_BASE+0x3C) +#define GPIO0_ISR3L (GPIO_BASE+0x40) +#define GPIO0_ISR3H (GPIO_BASE+0x44) + #else /* !405EZ */ #define GPIO_BASE 0xEF600700 @@ -1234,39 +1135,458 @@ #endif /* CONFIG_405EZ */ -/* - * Macro for accessing the indirect EBC register - */ -#define mtebc(reg, data) mtdcr(ebccfga,reg);mtdcr(ebccfgd,data) -#define mfebc(reg, data) mtdcr(ebccfga,reg);data = mfdcr(ebccfgd) - -#define mtsdram(reg, data) do { mtdcr(memcfga,reg);mtdcr(memcfgd,data); } while (0) -#define mfsdram(reg, data) do { mtdcr(memcfga,reg);data = mfdcr(memcfgd); } while (0) - -#ifndef __ASSEMBLY__ - -typedef struct -{ - unsigned long pllFwdDiv; - unsigned long pllFwdDivB; - unsigned long pllFbkDiv; - unsigned long pllPlbDiv; - unsigned long pllPciDiv; - unsigned long pllExtBusDiv; - unsigned long pllOpbDiv; - unsigned long freqVCOMhz; /* in MHz */ - unsigned long freqProcessor; - unsigned long freqPLB; - unsigned long freqPCI; - unsigned long pciIntArbEn; /* Internal PCI arbiter is enabled */ - unsigned long pciClkSync; /* PCI clock is synchronous */ - unsigned long freqVCOHz; -} PPC405_SYS_INFO; - -#endif /* _ASMLANGUAGE */ - -#define RESET_VECTOR 0xfffffffc -#define CACHELINE_MASK (CFG_CACHELINE_SIZE - 1) /* Address mask for cache - line aligned data. */ +#define GPIO0_BASE GPIO_BASE + +#if defined(CONFIG_405EX) +#define SDR0_SRST 0x0200 + +#define SDRAM_BESR0 0x00 +#define SDRAM_BEARL 0x02 +#define SDRAM_BEARU 0x03 +#define SDRAM_WMIRQ 0x06 /**/ +#define SDRAM_PLBOPT 0x08 /**/ +#define SDRAM_PUABA 0x09 /**/ +#define SDRAM_MCSTAT 0x1F /* memory controller status */ +#define SDRAM_MCOPT1 0x20 /* memory controller options 1 */ +#define SDRAM_MCOPT2 0x21 /* memory controller options 2 */ +#define SDRAM_MODT0 0x22 /* on die termination for bank 0 */ +#define SDRAM_MODT1 0x23 /* on die termination for bank 1 */ +#define SDRAM_MODT2 0x24 /* on die termination for bank 2 */ +#define SDRAM_MODT3 0x25 /* on die termination for bank 3 */ +#define SDRAM_CODT 0x26 /* on die termination for controller */ +#define SDRAM_VVPR 0x27 /* variable VRef programmming */ +#define SDRAM_OPARS 0x28 /* on chip driver control setup */ +#define SDRAM_OPART 0x29 /* on chip driver control trigger */ +#define SDRAM_RTR 0x30 /* refresh timer */ +#define SDRAM_PMIT 0x34 /* power management idle timer */ +#define SDRAM_MB0CF 0x40 /* memory bank 0 configuration */ +#define SDRAM_MB1CF 0x44 /* memory bank 1 configuration */ +#define SDRAM_MB2CF 0x48 /* memory bank 2 configuration */ +#define SDRAM_MB3CF 0x4C /* memory bank 3 configuration */ +#define SDRAM_INITPLR0 0x50 /* manual initialization control */ +#define SDRAM_INITPLR1 0x51 /* manual initialization control */ +#define SDRAM_INITPLR2 0x52 /* manual initialization control */ +#define SDRAM_INITPLR3 0x53 /* manual initialization control */ +#define SDRAM_INITPLR4 0x54 /* manual initialization control */ +#define SDRAM_INITPLR5 0x55 /* manual initialization control */ +#define SDRAM_INITPLR6 0x56 /* manual initialization control */ +#define SDRAM_INITPLR7 0x57 /* manual initialization control */ +#define SDRAM_INITPLR8 0x58 /* manual initialization control */ +#define SDRAM_INITPLR9 0x59 /* manual initialization control */ +#define SDRAM_INITPLR10 0x5a /* manual initialization control */ +#define SDRAM_INITPLR11 0x5b /* manual initialization control */ +#define SDRAM_INITPLR12 0x5c /* manual initialization control */ +#define SDRAM_INITPLR13 0x5d /* manual initialization control */ +#define SDRAM_INITPLR14 0x5e /* manual initialization control */ +#define SDRAM_INITPLR15 0x5f /* manual initialization control */ +#define SDRAM_RQDC 0x70 /* read DQS delay control */ +#define SDRAM_RFDC 0x74 /* read feedback delay control */ +#define SDRAM_RDCC 0x78 /* read data capture control */ +#define SDRAM_DLCR 0x7A /* delay line calibration */ +#define SDRAM_CLKTR 0x80 /* DDR clock timing */ +#define SDRAM_WRDTR 0x81 /* write data, DQS, DM clock, timing */ +#define SDRAM_SDTR1 0x85 /* DDR SDRAM timing 1 */ +#define SDRAM_SDTR2 0x86 /* DDR SDRAM timing 2 */ +#define SDRAM_SDTR3 0x87 /* DDR SDRAM timing 3 */ +#define SDRAM_MMODE 0x88 /* memory mode */ +#define SDRAM_MEMODE 0x89 /* memory extended mode */ +#define SDRAM_ECCCR 0x98 /* ECC error status */ +#define SDRAM_RID 0xF8 /* revision ID */ + +/*-----------------------------------------------------------------------------+ +| Memory Bank 0-7 configuration ++-----------------------------------------------------------------------------*/ +#define SDRAM_RXBAS_SDSZ_4 0x00000000 /* 4M */ +#define SDRAM_RXBAS_SDSZ_8 0x00001000 /* 8M */ +#define SDRAM_RXBAS_SDSZ_16 0x00002000 /* 16M */ +#define SDRAM_RXBAS_SDSZ_32 0x00003000 /* 32M */ +#define SDRAM_RXBAS_SDSZ_64 0x00004000 /* 64M */ +#define SDRAM_RXBAS_SDSZ_128 0x00005000 /* 128M */ +#define SDRAM_RXBAS_SDSZ_256 0x00006000 /* 256M */ +#define SDRAM_RXBAS_SDSZ_512 0x00007000 /* 512M */ +#define SDRAM_RXBAS_SDSZ_1024 0x00008000 /* 1024M */ +#define SDRAM_RXBAS_SDSZ_2048 0x00009000 /* 2048M */ +#define SDRAM_RXBAS_SDSZ_4096 0x0000a000 /* 4096M */ +#define SDRAM_RXBAS_SDSZ_8192 0x0000b000 /* 8192M */ + +/*-----------------------------------------------------------------------------+ +| Memory Controller Status ++-----------------------------------------------------------------------------*/ +#define SDRAM_MCSTAT_MIC_MASK 0x80000000 /* Memory init status mask */ +#define SDRAM_MCSTAT_MIC_NOTCOMP 0x00000000 /* Mem init not complete */ +#define SDRAM_MCSTAT_MIC_COMP 0x80000000 /* Mem init complete */ +#define SDRAM_MCSTAT_SRMS_MASK 0x80000000 /* Mem self refresh stat mask */ +#define SDRAM_MCSTAT_SRMS_NOT_SF 0x00000000 /* Mem not in self refresh */ +#define SDRAM_MCSTAT_SRMS_SF 0x80000000 /* Mem in self refresh */ + +/*-----------------------------------------------------------------------------+ +| Memory Controller Options 1 ++-----------------------------------------------------------------------------*/ +#define SDRAM_MCOPT1_MCHK_MASK 0x30000000 /* Memory data err check mask */ +#define SDRAM_MCOPT1_MCHK_NON 0x00000000 /* No ECC generation */ +#define SDRAM_MCOPT1_MCHK_GEN 0x20000000 /* ECC generation */ +#define SDRAM_MCOPT1_MCHK_CHK 0x10000000 /* ECC generation and check */ +#define SDRAM_MCOPT1_MCHK_CHK_REP 0x30000000 /* ECC generation, chk, report*/ +#define SDRAM_MCOPT1_MCHK_CHK_DECODE(n) ((((unsigned long)(n))>>28)&0x3) +#define SDRAM_MCOPT1_RDEN_MASK 0x08000000 /* Registered DIMM mask */ +#define SDRAM_MCOPT1_RDEN 0x08000000 /* Registered DIMM enable */ +#define SDRAM_MCOPT1_PMU_MASK 0x06000000 /* Page management unit mask */ +#define SDRAM_MCOPT1_PMU_CLOSE 0x00000000 /* PMU Close */ +#define SDRAM_MCOPT1_PMU_OPEN 0x04000000 /* PMU Open */ +#define SDRAM_MCOPT1_PMU_AUTOCLOSE 0x02000000 /* PMU AutoClose */ +#define SDRAM_MCOPT1_DMWD_MASK 0x01000000 /* DRAM width mask */ +#define SDRAM_MCOPT1_DMWD_32 0x00000000 /* 32 bits */ +#define SDRAM_MCOPT1_DMWD_64 0x01000000 /* 64 bits */ +#define SDRAM_MCOPT1_UIOS_MASK 0x00C00000 /* Unused IO State */ +#define SDRAM_MCOPT1_BCNT_MASK 0x00200000 /* Bank count */ +#define SDRAM_MCOPT1_4_BANKS 0x00000000 /* 4 Banks */ +#define SDRAM_MCOPT1_8_BANKS 0x00200000 /* 8 Banks */ +#define SDRAM_MCOPT1_DDR_TYPE_MASK 0x00100000 /* DDR Memory Type mask */ +#define SDRAM_MCOPT1_DDR1_TYPE 0x00000000 /* DDR1 Memory Type */ +#define SDRAM_MCOPT1_DDR2_TYPE 0x00100000 /* DDR2 Memory Type */ +#define SDRAM_MCOPT1_QDEP 0x00020000 /* 4 commands deep */ +#define SDRAM_MCOPT1_RWOO_MASK 0x00008000 /* Out of Order Read mask */ +#define SDRAM_MCOPT1_RWOO_DISABLED 0x00000000 /* disabled */ +#define SDRAM_MCOPT1_RWOO_ENABLED 0x00008000 /* enabled */ +#define SDRAM_MCOPT1_WOOO_MASK 0x00004000 /* Out of Order Write mask */ +#define SDRAM_MCOPT1_WOOO_DISABLED 0x00000000 /* disabled */ +#define SDRAM_MCOPT1_WOOO_ENABLED 0x00004000 /* enabled */ +#define SDRAM_MCOPT1_DCOO_MASK 0x00002000 /* All Out of Order mask */ +#define SDRAM_MCOPT1_DCOO_DISABLED 0x00002000 /* disabled */ +#define SDRAM_MCOPT1_DCOO_ENABLED 0x00000000 /* enabled */ +#define SDRAM_MCOPT1_DREF_MASK 0x00001000 /* Deferred refresh mask */ +#define SDRAM_MCOPT1_DREF_NORMAL 0x00000000 /* normal refresh */ +#define SDRAM_MCOPT1_DREF_DEFER_4 0x00001000 /* defer up to 4 refresh cmd */ + +/*-----------------------------------------------------------------------------+ +| Memory Controller Options 2 ++-----------------------------------------------------------------------------*/ +#define SDRAM_MCOPT2_SREN_MASK 0x80000000 /* Self Test mask */ +#define SDRAM_MCOPT2_SREN_EXIT 0x00000000 /* Self Test exit */ +#define SDRAM_MCOPT2_SREN_ENTER 0x80000000 /* Self Test enter */ +#define SDRAM_MCOPT2_PMEN_MASK 0x40000000 /* Power Management mask */ +#define SDRAM_MCOPT2_PMEN_DISABLE 0x00000000 /* disable */ +#define SDRAM_MCOPT2_PMEN_ENABLE 0x40000000 /* enable */ +#define SDRAM_MCOPT2_IPTR_MASK 0x20000000 /* Init Trigger Reg mask */ +#define SDRAM_MCOPT2_IPTR_IDLE 0x00000000 /* idle */ +#define SDRAM_MCOPT2_IPTR_EXECUTE 0x20000000 /* execute preloaded init */ +#define SDRAM_MCOPT2_XSRP_MASK 0x10000000 /* Exit Self Refresh Prevent */ +#define SDRAM_MCOPT2_XSRP_ALLOW 0x00000000 /* allow self refresh exit */ +#define SDRAM_MCOPT2_XSRP_PREVENT 0x10000000 /* prevent self refresh exit */ +#define SDRAM_MCOPT2_DCEN_MASK 0x08000000 /* SDRAM Controller Enable */ +#define SDRAM_MCOPT2_DCEN_DISABLE 0x00000000 /* SDRAM Controller Enable */ +#define SDRAM_MCOPT2_DCEN_ENABLE 0x08000000 /* SDRAM Controller Enable */ +#define SDRAM_MCOPT2_ISIE_MASK 0x04000000 /* Init Seq Interruptable mas*/ +#define SDRAM_MCOPT2_ISIE_DISABLE 0x00000000 /* disable */ +#define SDRAM_MCOPT2_ISIE_ENABLE 0x04000000 /* enable */ + +/*-----------------------------------------------------------------------------+ +| SDRAM Refresh Timer Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_RTR_RINT_MASK 0xFFF80000 +#define SDRAM_RTR_RINT_ENCODE(n) ((((unsigned long)(n))&0xFFF8)<<16) +#define SDRAM_RTR_RINT_DECODE(n) ((((unsigned long)(n))>>16)&0xFFF8) + +/*-----------------------------------------------------------------------------+ +| SDRAM Read DQS Delay Control Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_RQDC_RQDE_MASK 0x80000000 +#define SDRAM_RQDC_RQDE_DISABLE 0x00000000 +#define SDRAM_RQDC_RQDE_ENABLE 0x80000000 +#define SDRAM_RQDC_RQFD_MASK 0x000001FF +#define SDRAM_RQDC_RQFD_ENCODE(n) ((((unsigned long)(n))&0x1FF)<<0) + +#define SDRAM_RQDC_RQFD_MAX 0xFF + +/*-----------------------------------------------------------------------------+ +| SDRAM Read Data Capture Control Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_RDCC_RDSS_MASK 0xC0000000 +#define SDRAM_RDCC_RDSS_T1 0x00000000 +#define SDRAM_RDCC_RDSS_T2 0x40000000 +#define SDRAM_RDCC_RDSS_T3 0x80000000 +#define SDRAM_RDCC_RDSS_T4 0xC0000000 +#define SDRAM_RDCC_RSAE_MASK 0x00000001 +#define SDRAM_RDCC_RSAE_DISABLE 0x00000001 +#define SDRAM_RDCC_RSAE_ENABLE 0x00000000 + +/*-----------------------------------------------------------------------------+ +| SDRAM Read Feedback Delay Control Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_RFDC_ARSE_MASK 0x80000000 +#define SDRAM_RFDC_ARSE_DISABLE 0x80000000 +#define SDRAM_RFDC_ARSE_ENABLE 0x00000000 +#define SDRAM_RFDC_RFOS_MASK 0x007F0000 +#define SDRAM_RFDC_RFOS_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) +#define SDRAM_RFDC_RFFD_MASK 0x000003FF +#define SDRAM_RFDC_RFFD_ENCODE(n) ((((unsigned long)(n))&0x3FF)<<0) + +#define SDRAM_RFDC_RFFD_MAX 0x4FF + +/*-----------------------------------------------------------------------------+ +| SDRAM Delay Line Calibration Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_DLCR_DCLM_MASK 0x80000000 +#define SDRAM_DLCR_DCLM_MANUEL 0x80000000 +#define SDRAM_DLCR_DCLM_AUTO 0x00000000 +#define SDRAM_DLCR_DLCR_MASK 0x08000000 +#define SDRAM_DLCR_DLCR_CALIBRATE 0x08000000 +#define SDRAM_DLCR_DLCR_IDLE 0x00000000 +#define SDRAM_DLCR_DLCS_MASK 0x07000000 +#define SDRAM_DLCR_DLCS_NOT_RUN 0x00000000 +#define SDRAM_DLCR_DLCS_IN_PROGRESS 0x01000000 +#define SDRAM_DLCR_DLCS_COMPLETE 0x02000000 +#define SDRAM_DLCR_DLCS_CONT_DONE 0x03000000 +#define SDRAM_DLCR_DLCS_ERROR 0x04000000 +#define SDRAM_DLCR_DLCV_MASK 0x000001FF +#define SDRAM_DLCR_DLCV_ENCODE(n) ((((unsigned long)(n))&0x1FF)<<0) +#define SDRAM_DLCR_DLCV_DECODE(n) ((((unsigned long)(n))>>0)&0x1FF) + +/*-----------------------------------------------------------------------------+ +| SDRAM Controller On Die Termination Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_CODT_ODT_ON 0x80000000 +#define SDRAM_CODT_ODT_OFF 0x00000000 +#define SDRAM_CODT_DQS_VOLTAGE_DDR_MASK 0x00000020 +#define SDRAM_CODT_DQS_2_5_V_DDR1 0x00000000 +#define SDRAM_CODT_DQS_1_8_V_DDR2 0x00000020 +#define SDRAM_CODT_DQS_MASK 0x00000010 +#define SDRAM_CODT_DQS_DIFFERENTIAL 0x00000000 +#define SDRAM_CODT_DQS_SINGLE_END 0x00000010 +#define SDRAM_CODT_CKSE_DIFFERENTIAL 0x00000000 +#define SDRAM_CODT_CKSE_SINGLE_END 0x00000008 +#define SDRAM_CODT_FEEBBACK_RCV_SINGLE_END 0x00000004 +#define SDRAM_CODT_FEEBBACK_DRV_SINGLE_END 0x00000002 +#define SDRAM_CODT_IO_HIZ 0x00000000 +#define SDRAM_CODT_IO_NMODE 0x00000001 + +/*-----------------------------------------------------------------------------+ +| SDRAM Mode Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_MMODE_WR_MASK 0x00000E00 +#define SDRAM_MMODE_WR_DDR1 0x00000000 +#define SDRAM_MMODE_WR_DDR2_3_CYC 0x00000400 +#define SDRAM_MMODE_WR_DDR2_4_CYC 0x00000600 +#define SDRAM_MMODE_WR_DDR2_5_CYC 0x00000800 +#define SDRAM_MMODE_WR_DDR2_6_CYC 0x00000A00 +#define SDRAM_MMODE_DCL_MASK 0x00000070 +#define SDRAM_MMODE_DCL_DDR1_2_0_CLK 0x00000020 +#define SDRAM_MMODE_DCL_DDR1_2_5_CLK 0x00000060 +#define SDRAM_MMODE_DCL_DDR1_3_0_CLK 0x00000030 +#define SDRAM_MMODE_DCL_DDR2_2_0_CLK 0x00000020 +#define SDRAM_MMODE_DCL_DDR2_3_0_CLK 0x00000030 +#define SDRAM_MMODE_DCL_DDR2_4_0_CLK 0x00000040 +#define SDRAM_MMODE_DCL_DDR2_5_0_CLK 0x00000050 +#define SDRAM_MMODE_DCL_DDR2_6_0_CLK 0x00000060 +#define SDRAM_MMODE_DCL_DDR2_7_0_CLK 0x00000070 + +/*-----------------------------------------------------------------------------+ +| SDRAM Extended Mode Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_MEMODE_DIC_MASK 0x00000002 +#define SDRAM_MEMODE_DIC_NORMAL 0x00000000 +#define SDRAM_MEMODE_DIC_WEAK 0x00000002 +#define SDRAM_MEMODE_DLL_MASK 0x00000001 +#define SDRAM_MEMODE_DLL_DISABLE 0x00000001 +#define SDRAM_MEMODE_DLL_ENABLE 0x00000000 +#define SDRAM_MEMODE_RTT_MASK 0x00000044 +#define SDRAM_MEMODE_RTT_DISABLED 0x00000000 +#define SDRAM_MEMODE_RTT_75OHM 0x00000004 +#define SDRAM_MEMODE_RTT_150OHM 0x00000040 +#define SDRAM_MEMODE_DQS_MASK 0x00000400 +#define SDRAM_MEMODE_DQS_DISABLE 0x00000400 +#define SDRAM_MEMODE_DQS_ENABLE 0x00000000 + +/*-----------------------------------------------------------------------------+ +| SDRAM Clock Timing Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_CLKTR_CLKP_MASK 0xC0000000 +#define SDRAM_CLKTR_CLKP_0_DEG 0x00000000 +#define SDRAM_CLKTR_CLKP_180_DEG_ADV 0x80000000 + +/*-----------------------------------------------------------------------------+ +| SDRAM Write Timing Register ++-----------------------------------------------------------------------------*/ +#define SDRAM_WRDTR_WDTP_1_CYC 0x80000000 +#define SDRAM_WRDTR_LLWP_MASK 0x10000000 +#define SDRAM_WRDTR_LLWP_DIS 0x10000000 +#define SDRAM_WRDTR_LLWP_1_CYC 0x00000000 +#define SDRAM_WRDTR_WTR_MASK 0x0E000000 +#define SDRAM_WRDTR_WTR_0_DEG 0x06000000 +#define SDRAM_WRDTR_WTR_180_DEG_ADV 0x02000000 +#define SDRAM_WRDTR_WTR_270_DEG_ADV 0x00000000 + +/*-----------------------------------------------------------------------------+ +| SDRAM SDTR1 Options ++-----------------------------------------------------------------------------*/ +#define SDRAM_SDTR1_LDOF_MASK 0x80000000 +#define SDRAM_SDTR1_LDOF_1_CLK 0x00000000 +#define SDRAM_SDTR1_LDOF_2_CLK 0x80000000 +#define SDRAM_SDTR1_RTW_MASK 0x00F00000 +#define SDRAM_SDTR1_RTW_2_CLK 0x00200000 +#define SDRAM_SDTR1_RTW_3_CLK 0x00300000 +#define SDRAM_SDTR1_WTWO_MASK 0x000F0000 +#define SDRAM_SDTR1_WTWO_0_CLK 0x00000000 +#define SDRAM_SDTR1_WTWO_1_CLK 0x00010000 +#define SDRAM_SDTR1_RTRO_MASK 0x0000F000 +#define SDRAM_SDTR1_RTRO_1_CLK 0x00000000 +#define SDRAM_SDTR1_RTRO_2_CLK 0x00002000 + +/*-----------------------------------------------------------------------------+ +| SDRAM SDTR2 Options ++-----------------------------------------------------------------------------*/ +#define SDRAM_SDTR2_RCD_MASK 0xF0000000 +#define SDRAM_SDTR2_RCD_1_CLK 0x10000000 +#define SDRAM_SDTR2_RCD_2_CLK 0x20000000 +#define SDRAM_SDTR2_RCD_3_CLK 0x30000000 +#define SDRAM_SDTR2_RCD_4_CLK 0x40000000 +#define SDRAM_SDTR2_RCD_5_CLK 0x50000000 +#define SDRAM_SDTR2_WTR_MASK 0x0F000000 +#define SDRAM_SDTR2_WTR_1_CLK 0x01000000 +#define SDRAM_SDTR2_WTR_2_CLK 0x02000000 +#define SDRAM_SDTR2_WTR_3_CLK 0x03000000 +#define SDRAM_SDTR2_WTR_4_CLK 0x04000000 +#define SDRAM_SDTR3_WTR_ENCODE(n) ((((unsigned long)(n))&0xF)<<24) +#define SDRAM_SDTR2_XSNR_MASK 0x00FF0000 +#define SDRAM_SDTR2_XSNR_8_CLK 0x00080000 +#define SDRAM_SDTR2_XSNR_16_CLK 0x00100000 +#define SDRAM_SDTR2_XSNR_32_CLK 0x00200000 +#define SDRAM_SDTR2_XSNR_64_CLK 0x00400000 +#define SDRAM_SDTR2_WPC_MASK 0x0000F000 +#define SDRAM_SDTR2_WPC_2_CLK 0x00002000 +#define SDRAM_SDTR2_WPC_3_CLK 0x00003000 +#define SDRAM_SDTR2_WPC_4_CLK 0x00004000 +#define SDRAM_SDTR2_WPC_5_CLK 0x00005000 +#define SDRAM_SDTR2_WPC_6_CLK 0x00006000 +#define SDRAM_SDTR3_WPC_ENCODE(n) ((((unsigned long)(n))&0xF)<<12) +#define SDRAM_SDTR2_RPC_MASK 0x00000F00 +#define SDRAM_SDTR2_RPC_2_CLK 0x00000200 +#define SDRAM_SDTR2_RPC_3_CLK 0x00000300 +#define SDRAM_SDTR2_RPC_4_CLK 0x00000400 +#define SDRAM_SDTR2_RP_MASK 0x000000F0 +#define SDRAM_SDTR2_RP_3_CLK 0x00000030 +#define SDRAM_SDTR2_RP_4_CLK 0x00000040 +#define SDRAM_SDTR2_RP_5_CLK 0x00000050 +#define SDRAM_SDTR2_RP_6_CLK 0x00000060 +#define SDRAM_SDTR2_RP_7_CLK 0x00000070 +#define SDRAM_SDTR2_RRD_MASK 0x0000000F +#define SDRAM_SDTR2_RRD_2_CLK 0x00000002 +#define SDRAM_SDTR2_RRD_3_CLK 0x00000003 + +/*-----------------------------------------------------------------------------+ +| SDRAM SDTR3 Options ++-----------------------------------------------------------------------------*/ +#define SDRAM_SDTR3_RAS_MASK 0x1F000000 +#define SDRAM_SDTR3_RAS_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) +#define SDRAM_SDTR3_RC_MASK 0x001F0000 +#define SDRAM_SDTR3_RC_ENCODE(n) ((((unsigned long)(n))&0x1F)<<16) +#define SDRAM_SDTR3_XCS_MASK 0x00001F00 +#define SDRAM_SDTR3_XCS 0x00000D00 +#define SDRAM_SDTR3_RFC_MASK 0x0000003F +#define SDRAM_SDTR3_RFC_ENCODE(n) ((((unsigned long)(n))&0x3F)<<0) + +/*-----------------------------------------------------------------------------+ +| Memory Bank 0-1 configuration ++-----------------------------------------------------------------------------*/ +#define SDRAM_BXCF_M_AM_MASK 0x00000F00 /* Addressing mode */ +#define SDRAM_BXCF_M_AM_0 0x00000000 /* Mode 0 */ +#define SDRAM_BXCF_M_AM_1 0x00000100 /* Mode 1 */ +#define SDRAM_BXCF_M_AM_2 0x00000200 /* Mode 2 */ +#define SDRAM_BXCF_M_AM_3 0x00000300 /* Mode 3 */ +#define SDRAM_BXCF_M_AM_4 0x00000400 /* Mode 4 */ +#define SDRAM_BXCF_M_AM_5 0x00000500 /* Mode 5 */ +#define SDRAM_BXCF_M_AM_6 0x00000600 /* Mode 6 */ +#define SDRAM_BXCF_M_AM_7 0x00000700 /* Mode 7 */ +#define SDRAM_BXCF_M_AM_8 0x00000800 /* Mode 8 */ +#define SDRAM_BXCF_M_AM_9 0x00000900 /* Mode 9 */ +#define SDRAM_BXCF_M_BE_MASK 0x00000001 /* Memory Bank Enable */ +#define SDRAM_BXCF_M_BE_DISABLE 0x00000000 /* Memory Bank Enable */ +#define SDRAM_BXCF_M_BE_ENABLE 0x00000001 /* Memory Bank Enable */ + +#define sdr_uart0 0x0120 /* UART0 Config */ +#define sdr_uart1 0x0121 /* UART1 Config */ +#define sdr_mfr 0x4300 /* SDR0_MFR reg */ + +/* Defines for CPC0_EPRCSR register */ +#define CPC0_EPRCSR_E0NFE 0x80000000 +#define CPC0_EPRCSR_E1NFE 0x40000000 +#define CPC0_EPRCSR_E1RPP 0x00000080 +#define CPC0_EPRCSR_E0RPP 0x00000040 +#define CPC0_EPRCSR_E1ERP 0x00000020 +#define CPC0_EPRCSR_E0ERP 0x00000010 +#define CPC0_EPRCSR_E1PCI 0x00000002 +#define CPC0_EPRCSR_E0PCI 0x00000001 + +#define cpr0_clkupd 0x020 +#define cpr0_pllc 0x040 +#define cpr0_plld 0x060 +#define cpr0_cpud 0x080 +#define cpr0_plbd 0x0a0 +#define cpr0_opbd 0x0c0 +#define cpr0_perd 0x0e0 +#define cpr0_ahbd 0x100 +#define cpr0_icfg 0x140 + +#define SDR_PINSTP 0x0040 +#define sdr_sdcs 0x0060 + +#define SDR0_SDCS_SDD (0x80000000 >> 31) + +/* CUST0 Customer Configuration Register0 */ +#define SDR0_CUST0 0x4000 +#define SDR0_CUST0_MUX_E_N_G_MASK 0xC0000000 /* Mux_Emac_NDFC_GPIO */ +#define SDR0_CUST0_MUX_EMAC_SEL 0x40000000 /* Emac Selection */ +#define SDR0_CUST0_MUX_NDFC_SEL 0x80000000 /* NDFC Selection */ +#define SDR0_CUST0_MUX_GPIO_SEL 0xC0000000 /* GPIO Selection */ + +#define SDR0_CUST0_NDFC_EN_MASK 0x20000000 /* NDFC Enable Mask */ +#define SDR0_CUST0_NDFC_ENABLE 0x20000000 /* NDFC Enable */ +#define SDR0_CUST0_NDFC_DISABLE 0x00000000 /* NDFC Disable */ + +#define SDR0_CUST0_NDFC_BW_MASK 0x10000000 /* NDFC Boot Width */ +#define SDR0_CUST0_NDFC_BW_16_BIT 0x10000000 /* NDFC Boot Width = 16 Bit */ +#define SDR0_CUST0_NDFC_BW_8_BIT 0x00000000 /* NDFC Boot Width = 8 Bit */ + +#define SDR0_CUST0_NDFC_BP_MASK 0x0F000000 /* NDFC Boot Page */ +#define SDR0_CUST0_NDFC_BP_ENCODE(n) ((((unsigned long)(n))&0xF)<<24) +#define SDR0_CUST0_NDFC_BP_DECODE(n) ((((unsigned long)(n))>>24)&0x0F) + +#define SDR0_CUST0_NDFC_BAC_MASK 0x00C00000 /* NDFC Boot Address Cycle */ +#define SDR0_CUST0_NDFC_BAC_ENCODE(n) ((((unsigned long)(n))&0x3)<<22) +#define SDR0_CUST0_NDFC_BAC_DECODE(n) ((((unsigned long)(n))>>22)&0x03) + +#define SDR0_CUST0_NDFC_ARE_MASK 0x00200000 /* NDFC Auto Read Enable */ +#define SDR0_CUST0_NDFC_ARE_ENABLE 0x00200000 /* NDFC Auto Read Enable */ +#define SDR0_CUST0_NDFC_ARE_DISABLE 0x00000000 /* NDFC Auto Read Disable */ + +#define SDR0_CUST0_NRB_MASK 0x00100000 /* NDFC Ready / Busy */ +#define SDR0_CUST0_NRB_BUSY 0x00100000 /* Busy */ +#define SDR0_CUST0_NRB_READY 0x00000000 /* Ready */ + +#define SDR0_CUST0_NDRSC_MASK 0x0000FFF0 /* NDFC Device Reset Count Mask */ +#define SDR0_CUST0_NDRSC_ENCODE(n) ((((unsigned long)(n))&0xFFF)<<4) +#define SDR0_CUST0_NDRSC_DECODE(n) ((((unsigned long)(n))>>4)&0xFFF) + +#define SDR0_CUST0_CHIPSELGAT_MASK 0x0000000F /* Chip Select Gating Mask */ +#define SDR0_CUST0_CHIPSELGAT_DIS 0x00000000 /* Chip Select Gating Disable */ +#define SDR0_CUST0_CHIPSELGAT_ENALL 0x0000000F /* All Chip Select Gating Enable */ +#define SDR0_CUST0_CHIPSELGAT_EN0 0x00000008 /* Chip Select0 Gating Enable */ +#define SDR0_CUST0_CHIPSELGAT_EN1 0x00000004 /* Chip Select1 Gating Enable */ +#define SDR0_CUST0_CHIPSELGAT_EN2 0x00000002 /* Chip Select2 Gating Enable */ +#define SDR0_CUST0_CHIPSELGAT_EN3 0x00000001 /* Chip Select3 Gating Enable */ + +#define SDR0_PFC0 0x4100 +#define SDR0_PFC1 0x4101 +#define SDR0_PFC1_U1ME 0x02000000 +#define SDR0_PFC1_U0ME 0x00080000 +#define SDR0_PFC1_U0IM 0x00040000 +#define SDR0_PFC1_SIS 0x00020000 +#define SDR0_PFC1_DMAAEN 0x00010000 +#define SDR0_PFC1_DMADEN 0x00008000 +#define SDR0_PFC1_USBEN 0x00004000 +#define SDR0_PFC1_AHBSWAP 0x00000020 +#define SDR0_PFC1_USBBIGEN 0x00000010 +#define SDR0_PFC1_GPT_FREQ 0x0000000f +#endif #endif /* __PPC405_H__ */ diff --git a/include/ppc440.h b/include/ppc440.h index 38809f3..90e56b0 100644 --- a/include/ppc440.h +++ b/include/ppc440.h @@ -19,9 +19,35 @@ | LICENSED MATERIAL - PROGRAM PROPERTY OF I B M +----------------------------------------------------------------------------*/ +/* + * (C) Copyright 2006 + * Sylvie Gohl, AMCC/IBM, gohl.sylvie@fr.ibm.com + * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com + * Thierry Roman, AMCC/IBM, thierry_roman@fr.ibm.com + * Alain Saurel, AMCC/IBM, alain.saurel@fr.ibm.com + * Robert Snyder, AMCC/IBM, rob.snyder@fr.ibm.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + #ifndef __PPC440_H__ #define __PPC440_H__ +#define CFG_DCACHE_SIZE (32 << 10) /* For AMCC 440 CPUs */ + /*--------------------------------------------------------------------- */ /* Special Purpose Registers */ /*--------------------------------------------------------------------- */ @@ -123,10 +149,6 @@ /*----------------------------------------------------------------------------- | Clocking Controller +----------------------------------------------------------------------------*/ -#define CLOCKING_DCR_BASE 0x0c -#define clkcfga (CLOCKING_DCR_BASE+0x0) -#define clkcfgd (CLOCKING_DCR_BASE+0x1) - /* values for clkcfga register - indirect addressing of these regs */ #define clk_clkukpd 0x0020 #define clk_pllc 0x0040 @@ -140,9 +162,6 @@ #define clk_icfg 0x0140 /* 440gx sdr register definations */ -#define SDR_DCR_BASE 0x0e -#define sdrcfga (SDR_DCR_BASE+0x0) -#define sdrcfgd (SDR_DCR_BASE+0x1) #define sdr_sdstp0 0x0020 /* */ #define sdr_sdstp1 0x0021 /* */ #define SDR_PINSTP 0x0040 @@ -191,61 +210,9 @@ #define sdr_plbtr 0x4200 #define sdr_mfr 0x4300 /* SDR0_MFR reg */ -#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) /* test-only!!!! */ -#define DDR0_00 0x00 -#define DDR0_01 0x01 -#define DDR0_02 0x02 -#define DDR0_03 0x03 -#define DDR0_04 0x04 -#define DDR0_05 0x05 -#define DDR0_06 0x06 -#define DDR0_07 0x07 -#define DDR0_08 0x08 -#define DDR0_09 0x09 -#define DDR0_10 0x0A -#define DDR0_11 0x0B -#define DDR0_12 0x0C -#define DDR0_13 0x0D -#define DDR0_14 0x0E -#define DDR0_15 0x0F -#define DDR0_16 0x10 -#define DDR0_17 0x11 -#define DDR0_18 0x12 -#define DDR0_19 0x13 -#define DDR0_20 0x14 -#define DDR0_21 0x15 -#define DDR0_22 0x16 -#define DDR0_23 0x17 -#define DDR0_24 0x18 -#define DDR0_25 0x19 -#define DDR0_26 0x1A -#define DDR0_27 0x1B -#define DDR0_28 0x1C -#define DDR0_29 0x1D -#define DDR0_30 0x1E -#define DDR0_31 0x1F -#define DDR0_32 0x20 -#define DDR0_33 0x21 -#define DDR0_34 0x22 -#define DDR0_35 0x23 -#define DDR0_36 0x24 -#define DDR0_37 0x25 -#define DDR0_38 0x26 -#define DDR0_39 0x27 -#define DDR0_40 0x28 -#define DDR0_41 0x29 -#define DDR0_42 0x2A -#define DDR0_43 0x2B -#define DDR0_44 0x2C -#endif /*CONFIG_440EPX*/ - /*----------------------------------------------------------------------------- | SDRAM Controller +----------------------------------------------------------------------------*/ -#define SDRAM_DCR_BASE 0x10 -#define memcfga (SDRAM_DCR_BASE+0x0) /* Memory configuration address reg */ -#define memcfgd (SDRAM_DCR_BASE+0x1) /* Memory configuration data reg */ - /* values for memcfga register - indirect addressing of these regs */ #define mem_besr0_clr 0x0000 /* bus error status reg 0 (clr) */ #define mem_besr0_set 0x0004 /* bus error status reg 0 (set) */ @@ -331,9 +298,6 @@ #define sdr_sdstp6 0x4005 #define sdr_sdstp7 0x4007 -#define SDR0_CFGADDR 0x00E -#define SDR0_CFGDATA 0x00F - /****************************************************************************** * PCI express defines ******************************************************************************/ @@ -480,10 +444,6 @@ /*----------------------------------------------------------------------------+ | Memory controller defines +----------------------------------------------------------------------------*/ -#define SDRAMC_DCR_BASE 0x010 -#define SDRAMC_CFGADDR (SDRAMC_DCR_BASE+0x0) /* Memory configuration add */ -#define SDRAMC_CFGDATA (SDRAMC_DCR_BASE+0x1) /* Memory configuration data */ - /* A REVOIR versus specs 4 bank - SG*/ #define SDRAM_MCSTAT 0x14 /* memory controller status */ #define SDRAM_MCOPT1 0x20 /* memory controller options 1 */ @@ -829,14 +789,455 @@ #define SDRAM_BXCF_M_BE_MASK 0x00000001 /* Memory Bank Enable */ #define SDRAM_BXCF_M_BE_DISABLE 0x00000000 /* Memory Bank Enable */ #define SDRAM_BXCF_M_BE_ENABLE 0x00000001 /* Memory Bank Enable */ + +#define SDR0_MFR_FIXD 0x10000000 /* Workaround for PCI/DMA */ #endif /* CONFIG_440SPE */ +#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) +/*----------------------------------------------------------------------------- + | SDRAM Controller + +----------------------------------------------------------------------------*/ +#define DDR0_00 0x00 +#define DDR0_00_INT_ACK_MASK 0x7F000000 /* Write only */ +#define DDR0_00_INT_ACK_ALL 0x7F000000 +#define DDR0_00_INT_ACK_ENCODE(n) ((((unsigned long)(n))&0x7F)<<24) +#define DDR0_00_INT_ACK_DECODE(n) ((((unsigned long)(n))>>24)&0x7F) +/* Status */ +#define DDR0_00_INT_STATUS_MASK 0x00FF0000 /* Read only */ +/* Bit0. A single access outside the defined PHYSICAL memory space detected. */ +#define DDR0_00_INT_STATUS_BIT0 0x00010000 +/* Bit1. Multiple accesses outside the defined PHYSICAL memory space detected. */ +#define DDR0_00_INT_STATUS_BIT1 0x00020000 +/* Bit2. Single correctable ECC event detected */ +#define DDR0_00_INT_STATUS_BIT2 0x00040000 +/* Bit3. Multiple correctable ECC events detected. */ +#define DDR0_00_INT_STATUS_BIT3 0x00080000 +/* Bit4. Single uncorrectable ECC event detected. */ +#define DDR0_00_INT_STATUS_BIT4 0x00100000 +/* Bit5. Multiple uncorrectable ECC events detected. */ +#define DDR0_00_INT_STATUS_BIT5 0x00200000 +/* Bit6. DRAM initialization complete. */ +#define DDR0_00_INT_STATUS_BIT6 0x00400000 +/* Bit7. Logical OR of all lower bits. */ +#define DDR0_00_INT_STATUS_BIT7 0x00800000 + +#define DDR0_00_INT_STATUS_ENCODE(n) ((((unsigned long)(n))&0xFF)<<16) +#define DDR0_00_INT_STATUS_DECODE(n) ((((unsigned long)(n))>>16)&0xFF) +#define DDR0_00_DLL_INCREMENT_MASK 0x00007F00 +#define DDR0_00_DLL_INCREMENT_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_00_DLL_INCREMENT_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_00_DLL_START_POINT_MASK 0x0000007F +#define DDR0_00_DLL_START_POINT_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_00_DLL_START_POINT_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_01 0x01 +#define DDR0_01_PLB0_DB_CS_LOWER_MASK 0x1F000000 +#define DDR0_01_PLB0_DB_CS_LOWER_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) +#define DDR0_01_PLB0_DB_CS_LOWER_DECODE(n) ((((unsigned long)(n))>>24)&0x1F) +#define DDR0_01_PLB0_DB_CS_UPPER_MASK 0x001F0000 +#define DDR0_01_PLB0_DB_CS_UPPER_ENCODE(n) ((((unsigned long)(n))&0x1F)<<16) +#define DDR0_01_PLB0_DB_CS_UPPER_DECODE(n) ((((unsigned long)(n))>>16)&0x1F) +#define DDR0_01_OUT_OF_RANGE_TYPE_MASK 0x00000700 /* Read only */ +#define DDR0_01_OUT_OF_RANGE_TYPE_ENCODE(n) ((((unsigned long)(n))&0x7)<<8) +#define DDR0_01_OUT_OF_RANGE_TYPE_DECODE(n) ((((unsigned long)(n))>>8)&0x7) +#define DDR0_01_INT_MASK_MASK 0x000000FF +#define DDR0_01_INT_MASK_ENCODE(n) ((((unsigned long)(n))&0xFF)<<0) +#define DDR0_01_INT_MASK_DECODE(n) ((((unsigned long)(n))>>0)&0xFF) +#define DDR0_01_INT_MASK_ALL_ON 0x000000FF +#define DDR0_01_INT_MASK_ALL_OFF 0x00000000 + +#define DDR0_02 0x02 +#define DDR0_02_MAX_CS_REG_MASK 0x02000000 /* Read only */ +#define DDR0_02_MAX_CS_REG_ENCODE(n) ((((unsigned long)(n))&0x2)<<24) +#define DDR0_02_MAX_CS_REG_DECODE(n) ((((unsigned long)(n))>>24)&0x2) +#define DDR0_02_MAX_COL_REG_MASK 0x000F0000 /* Read only */ +#define DDR0_02_MAX_COL_REG_ENCODE(n) ((((unsigned long)(n))&0xF)<<16) +#define DDR0_02_MAX_COL_REG_DECODE(n) ((((unsigned long)(n))>>16)&0xF) +#define DDR0_02_MAX_ROW_REG_MASK 0x00000F00 /* Read only */ +#define DDR0_02_MAX_ROW_REG_ENCODE(n) ((((unsigned long)(n))&0xF)<<8) +#define DDR0_02_MAX_ROW_REG_DECODE(n) ((((unsigned long)(n))>>8)&0xF) +#define DDR0_02_START_MASK 0x00000001 +#define DDR0_02_START_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_02_START_DECODE(n) ((((unsigned long)(n))>>0)&0x1) +#define DDR0_02_START_OFF 0x00000000 +#define DDR0_02_START_ON 0x00000001 + +#define DDR0_03 0x03 +#define DDR0_03_BSTLEN_MASK 0x07000000 +#define DDR0_03_BSTLEN_ENCODE(n) ((((unsigned long)(n))&0x7)<<24) +#define DDR0_03_BSTLEN_DECODE(n) ((((unsigned long)(n))>>24)&0x7) +#define DDR0_03_CASLAT_MASK 0x00070000 +#define DDR0_03_CASLAT_ENCODE(n) ((((unsigned long)(n))&0x7)<<16) +#define DDR0_03_CASLAT_DECODE(n) ((((unsigned long)(n))>>16)&0x7) +#define DDR0_03_CASLAT_LIN_MASK 0x00000F00 +#define DDR0_03_CASLAT_LIN_ENCODE(n) ((((unsigned long)(n))&0xF)<<8) +#define DDR0_03_CASLAT_LIN_DECODE(n) ((((unsigned long)(n))>>8)&0xF) +#define DDR0_03_INITAREF_MASK 0x0000000F +#define DDR0_03_INITAREF_ENCODE(n) ((((unsigned long)(n))&0xF)<<0) +#define DDR0_03_INITAREF_DECODE(n) ((((unsigned long)(n))>>0)&0xF) + +#define DDR0_04 0x04 +#define DDR0_04_TRC_MASK 0x1F000000 +#define DDR0_04_TRC_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) +#define DDR0_04_TRC_DECODE(n) ((((unsigned long)(n))>>24)&0x1F) +#define DDR0_04_TRRD_MASK 0x00070000 +#define DDR0_04_TRRD_ENCODE(n) ((((unsigned long)(n))&0x7)<<16) +#define DDR0_04_TRRD_DECODE(n) ((((unsigned long)(n))>>16)&0x7) +#define DDR0_04_TRTP_MASK 0x00000700 +#define DDR0_04_TRTP_ENCODE(n) ((((unsigned long)(n))&0x7)<<8) +#define DDR0_04_TRTP_DECODE(n) ((((unsigned long)(n))>>8)&0x7) + +#define DDR0_05 0x05 +#define DDR0_05_TMRD_MASK 0x1F000000 +#define DDR0_05_TMRD_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) +#define DDR0_05_TMRD_DECODE(n) ((((unsigned long)(n))>>24)&0x1F) +#define DDR0_05_TEMRS_MASK 0x00070000 +#define DDR0_05_TEMRS_ENCODE(n) ((((unsigned long)(n))&0x7)<<16) +#define DDR0_05_TEMRS_DECODE(n) ((((unsigned long)(n))>>16)&0x7) +#define DDR0_05_TRP_MASK 0x00000F00 +#define DDR0_05_TRP_ENCODE(n) ((((unsigned long)(n))&0xF)<<8) +#define DDR0_05_TRP_DECODE(n) ((((unsigned long)(n))>>8)&0xF) +#define DDR0_05_TRAS_MIN_MASK 0x000000FF +#define DDR0_05_TRAS_MIN_ENCODE(n) ((((unsigned long)(n))&0xFF)<<0) +#define DDR0_05_TRAS_MIN_DECODE(n) ((((unsigned long)(n))>>0)&0xFF) + +#define DDR0_06 0x06 +#define DDR0_06_WRITEINTERP_MASK 0x01000000 +#define DDR0_06_WRITEINTERP_ENCODE(n) ((((unsigned long)(n))&0x1)<<24) +#define DDR0_06_WRITEINTERP_DECODE(n) ((((unsigned long)(n))>>24)&0x1) +#define DDR0_06_TWTR_MASK 0x00070000 +#define DDR0_06_TWTR_ENCODE(n) ((((unsigned long)(n))&0x7)<<16) +#define DDR0_06_TWTR_DECODE(n) ((((unsigned long)(n))>>16)&0x7) +#define DDR0_06_TDLL_MASK 0x0000FF00 +#define DDR0_06_TDLL_ENCODE(n) ((((unsigned long)(n))&0xFF)<<8) +#define DDR0_06_TDLL_DECODE(n) ((((unsigned long)(n))>>8)&0xFF) +#define DDR0_06_TRFC_MASK 0x0000007F +#define DDR0_06_TRFC_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_06_TRFC_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_07 0x07 +#define DDR0_07_NO_CMD_INIT_MASK 0x01000000 +#define DDR0_07_NO_CMD_INIT_ENCODE(n) ((((unsigned long)(n))&0x1)<<24) +#define DDR0_07_NO_CMD_INIT_DECODE(n) ((((unsigned long)(n))>>24)&0x1) +#define DDR0_07_TFAW_MASK 0x001F0000 +#define DDR0_07_TFAW_ENCODE(n) ((((unsigned long)(n))&0x1F)<<16) +#define DDR0_07_TFAW_DECODE(n) ((((unsigned long)(n))>>16)&0x1F) +#define DDR0_07_AUTO_REFRESH_MODE_MASK 0x00000100 +#define DDR0_07_AUTO_REFRESH_MODE_ENCODE(n) ((((unsigned long)(n))&0x1)<<8) +#define DDR0_07_AUTO_REFRESH_MODE_DECODE(n) ((((unsigned long)(n))>>8)&0x1) +#define DDR0_07_AREFRESH_MASK 0x00000001 +#define DDR0_07_AREFRESH_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_07_AREFRESH_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_08 0x08 +#define DDR0_08_WRLAT_MASK 0x07000000 +#define DDR0_08_WRLAT_ENCODE(n) ((((unsigned long)(n))&0x7)<<24) +#define DDR0_08_WRLAT_DECODE(n) ((((unsigned long)(n))>>24)&0x7) +#define DDR0_08_TCPD_MASK 0x00FF0000 +#define DDR0_08_TCPD_ENCODE(n) ((((unsigned long)(n))&0xFF)<<16) +#define DDR0_08_TCPD_DECODE(n) ((((unsigned long)(n))>>16)&0xFF) +#define DDR0_08_DQS_N_EN_MASK 0x00000100 +#define DDR0_08_DQS_N_EN_ENCODE(n) ((((unsigned long)(n))&0x1)<<8) +#define DDR0_08_DQS_N_EN_DECODE(n) ((((unsigned long)(n))>>8)&0x1) +#define DDR0_08_DDRII_SDRAM_MODE_MASK 0x00000001 +#define DDR0_08_DDRII_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_08_DDRII_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_09 0x09 +#define DDR0_09_OCD_ADJUST_PDN_CS_0_MASK 0x1F000000 +#define DDR0_09_OCD_ADJUST_PDN_CS_0_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) +#define DDR0_09_OCD_ADJUST_PDN_CS_0_DECODE(n) ((((unsigned long)(n))>>24)&0x1F) +#define DDR0_09_RTT_0_MASK 0x00030000 +#define DDR0_09_RTT_0_ENCODE(n) ((((unsigned long)(n))&0x3)<<16) +#define DDR0_09_RTT_0_DECODE(n) ((((unsigned long)(n))>>16)&0x3) +#define DDR0_09_WR_DQS_SHIFT_BYPASS_MASK 0x00007F00 +#define DDR0_09_WR_DQS_SHIFT_BYPASS_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_09_WR_DQS_SHIFT_BYPASS_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_09_WR_DQS_SHIFT_MASK 0x0000007F +#define DDR0_09_WR_DQS_SHIFT_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_09_WR_DQS_SHIFT_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_10 0x0A +#define DDR0_10_WRITE_MODEREG_MASK 0x00010000 /* Write only */ +#define DDR0_10_WRITE_MODEREG_ENCODE(n) ((((unsigned long)(n))&0x1)<<16) +#define DDR0_10_WRITE_MODEREG_DECODE(n) ((((unsigned long)(n))>>16)&0x1) +#define DDR0_10_CS_MAP_MASK 0x00000300 +#define DDR0_10_CS_MAP_NO_MEM 0x00000000 +#define DDR0_10_CS_MAP_RANK0_INSTALLED 0x00000100 +#define DDR0_10_CS_MAP_RANK1_INSTALLED 0x00000200 +#define DDR0_10_CS_MAP_ENCODE(n) ((((unsigned long)(n))&0x3)<<8) +#define DDR0_10_CS_MAP_DECODE(n) ((((unsigned long)(n))>>8)&0x3) +#define DDR0_10_OCD_ADJUST_PUP_CS_0_MASK 0x0000001F +#define DDR0_10_OCD_ADJUST_PUP_CS_0_ENCODE(n) ((((unsigned long)(n))&0x1F)<<0) +#define DDR0_10_OCD_ADJUST_PUP_CS_0_DECODE(n) ((((unsigned long)(n))>>0)&0x1F) + +#define DDR0_11 0x0B +#define DDR0_11_SREFRESH_MASK 0x01000000 +#define DDR0_11_SREFRESH_ENCODE(n) ((((unsigned long)(n))&0x1)<<24) +#define DDR0_11_SREFRESH_DECODE(n) ((((unsigned long)(n))>>24)&0x1F) +#define DDR0_11_TXSNR_MASK 0x00FF0000 +#define DDR0_11_TXSNR_ENCODE(n) ((((unsigned long)(n))&0xFF)<<16) +#define DDR0_11_TXSNR_DECODE(n) ((((unsigned long)(n))>>16)&0xFF) +#define DDR0_11_TXSR_MASK 0x0000FF00 +#define DDR0_11_TXSR_ENCODE(n) ((((unsigned long)(n))&0xFF)<<8) +#define DDR0_11_TXSR_DECODE(n) ((((unsigned long)(n))>>8)&0xFF) + +#define DDR0_12 0x0C +#define DDR0_12_TCKE_MASK 0x0000007 +#define DDR0_12_TCKE_ENCODE(n) ((((unsigned long)(n))&0x7)<<0) +#define DDR0_12_TCKE_DECODE(n) ((((unsigned long)(n))>>0)&0x7) + +#define DDR0_14 0x0E +#define DDR0_14_DLL_BYPASS_MODE_MASK 0x01000000 +#define DDR0_14_DLL_BYPASS_MODE_ENCODE(n) ((((unsigned long)(n))&0x1)<<24) +#define DDR0_14_DLL_BYPASS_MODE_DECODE(n) ((((unsigned long)(n))>>24)&0x1) +#define DDR0_14_REDUC_MASK 0x00010000 +#define DDR0_14_REDUC_64BITS 0x00000000 +#define DDR0_14_REDUC_32BITS 0x00010000 +#define DDR0_14_REDUC_ENCODE(n) ((((unsigned long)(n))&0x1)<<16) +#define DDR0_14_REDUC_DECODE(n) ((((unsigned long)(n))>>16)&0x1) +#define DDR0_14_REG_DIMM_ENABLE_MASK 0x00000100 +#define DDR0_14_REG_DIMM_ENABLE_ENCODE(n) ((((unsigned long)(n))&0x1)<<8) +#define DDR0_14_REG_DIMM_ENABLE_DECODE(n) ((((unsigned long)(n))>>8)&0x1) + +#define DDR0_17 0x11 +#define DDR0_17_DLL_DQS_DELAY_0_MASK 0x7F000000 +#define DDR0_17_DLL_DQS_DELAY_0_ENCODE(n) ((((unsigned long)(n))&0x7F)<<24) +#define DDR0_17_DLL_DQS_DELAY_0_DECODE(n) ((((unsigned long)(n))>>24)&0x7F) +#define DDR0_17_DLLLOCKREG_MASK 0x00010000 /* Read only */ +#define DDR0_17_DLLLOCKREG_LOCKED 0x00010000 +#define DDR0_17_DLLLOCKREG_UNLOCKED 0x00000000 +#define DDR0_17_DLLLOCKREG_ENCODE(n) ((((unsigned long)(n))&0x1)<<16) +#define DDR0_17_DLLLOCKREG_DECODE(n) ((((unsigned long)(n))>>16)&0x1) +#define DDR0_17_DLL_LOCK_MASK 0x00007F00 /* Read only */ +#define DDR0_17_DLL_LOCK_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_17_DLL_LOCK_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) + +#define DDR0_18 0x12 +#define DDR0_18_DLL_DQS_DELAY_X_MASK 0x7F7F7F7F +#define DDR0_18_DLL_DQS_DELAY_4_MASK 0x7F000000 +#define DDR0_18_DLL_DQS_DELAY_4_ENCODE(n) ((((unsigned long)(n))&0x7F)<<24) +#define DDR0_18_DLL_DQS_DELAY_4_DECODE(n) ((((unsigned long)(n))>>24)&0x7F) +#define DDR0_18_DLL_DQS_DELAY_3_MASK 0x007F0000 +#define DDR0_18_DLL_DQS_DELAY_3_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) +#define DDR0_18_DLL_DQS_DELAY_3_DECODE(n) ((((unsigned long)(n))>>16)&0x7F) +#define DDR0_18_DLL_DQS_DELAY_2_MASK 0x00007F00 +#define DDR0_18_DLL_DQS_DELAY_2_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_18_DLL_DQS_DELAY_2_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_18_DLL_DQS_DELAY_1_MASK 0x0000007F +#define DDR0_18_DLL_DQS_DELAY_1_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_18_DLL_DQS_DELAY_1_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_19 0x13 +#define DDR0_19_DLL_DQS_DELAY_X_MASK 0x7F7F7F7F +#define DDR0_19_DLL_DQS_DELAY_8_MASK 0x7F000000 +#define DDR0_19_DLL_DQS_DELAY_8_ENCODE(n) ((((unsigned long)(n))&0x7F)<<24) +#define DDR0_19_DLL_DQS_DELAY_8_DECODE(n) ((((unsigned long)(n))>>24)&0x7F) +#define DDR0_19_DLL_DQS_DELAY_7_MASK 0x007F0000 +#define DDR0_19_DLL_DQS_DELAY_7_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) +#define DDR0_19_DLL_DQS_DELAY_7_DECODE(n) ((((unsigned long)(n))>>16)&0x7F) +#define DDR0_19_DLL_DQS_DELAY_6_MASK 0x00007F00 +#define DDR0_19_DLL_DQS_DELAY_6_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_19_DLL_DQS_DELAY_6_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_19_DLL_DQS_DELAY_5_MASK 0x0000007F +#define DDR0_19_DLL_DQS_DELAY_5_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_19_DLL_DQS_DELAY_5_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_20 0x14 +#define DDR0_20_DLL_DQS_BYPASS_3_MASK 0x7F000000 +#define DDR0_20_DLL_DQS_BYPASS_3_ENCODE(n) ((((unsigned long)(n))&0x7F)<<24) +#define DDR0_20_DLL_DQS_BYPASS_3_DECODE(n) ((((unsigned long)(n))>>24)&0x7F) +#define DDR0_20_DLL_DQS_BYPASS_2_MASK 0x007F0000 +#define DDR0_20_DLL_DQS_BYPASS_2_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) +#define DDR0_20_DLL_DQS_BYPASS_2_DECODE(n) ((((unsigned long)(n))>>16)&0x7F) +#define DDR0_20_DLL_DQS_BYPASS_1_MASK 0x00007F00 +#define DDR0_20_DLL_DQS_BYPASS_1_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_20_DLL_DQS_BYPASS_1_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_20_DLL_DQS_BYPASS_0_MASK 0x0000007F +#define DDR0_20_DLL_DQS_BYPASS_0_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_20_DLL_DQS_BYPASS_0_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_21 0x15 +#define DDR0_21_DLL_DQS_BYPASS_7_MASK 0x7F000000 +#define DDR0_21_DLL_DQS_BYPASS_7_ENCODE(n) ((((unsigned long)(n))&0x7F)<<24) +#define DDR0_21_DLL_DQS_BYPASS_7_DECODE(n) ((((unsigned long)(n))>>24)&0x7F) +#define DDR0_21_DLL_DQS_BYPASS_6_MASK 0x007F0000 +#define DDR0_21_DLL_DQS_BYPASS_6_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) +#define DDR0_21_DLL_DQS_BYPASS_6_DECODE(n) ((((unsigned long)(n))>>16)&0x7F) +#define DDR0_21_DLL_DQS_BYPASS_5_MASK 0x00007F00 +#define DDR0_21_DLL_DQS_BYPASS_5_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_21_DLL_DQS_BYPASS_5_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_21_DLL_DQS_BYPASS_4_MASK 0x0000007F +#define DDR0_21_DLL_DQS_BYPASS_4_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_21_DLL_DQS_BYPASS_4_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_22 0x16 +#define DDR0_22_CTRL_RAW_MASK 0x03000000 +#define DDR0_22_CTRL_RAW_ECC_DISABLE 0x00000000 /* ECC not being used */ +#define DDR0_22_CTRL_RAW_ECC_CHECK_ONLY 0x01000000 /* ECC checking is on, but no attempts to correct */ +#define DDR0_22_CTRL_RAW_NO_ECC_RAM 0x02000000 /* No ECC RAM storage available */ +#define DDR0_22_CTRL_RAW_ECC_ENABLE 0x03000000 /* ECC checking and correcting on */ +#define DDR0_22_CTRL_RAW_ENCODE(n) ((((unsigned long)(n))&0x3)<<24) +#define DDR0_22_CTRL_RAW_DECODE(n) ((((unsigned long)(n))>>24)&0x3) +#define DDR0_22_DQS_OUT_SHIFT_BYPASS_MASK 0x007F0000 +#define DDR0_22_DQS_OUT_SHIFT_BYPASS_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) +#define DDR0_22_DQS_OUT_SHIFT_BYPASS_DECODE(n) ((((unsigned long)(n))>>16)&0x7F) +#define DDR0_22_DQS_OUT_SHIFT_MASK 0x00007F00 +#define DDR0_22_DQS_OUT_SHIFT_ENCODE(n) ((((unsigned long)(n))&0x7F)<<8) +#define DDR0_22_DQS_OUT_SHIFT_DECODE(n) ((((unsigned long)(n))>>8)&0x7F) +#define DDR0_22_DLL_DQS_BYPASS_8_MASK 0x0000007F +#define DDR0_22_DLL_DQS_BYPASS_8_ENCODE(n) ((((unsigned long)(n))&0x7F)<<0) +#define DDR0_22_DLL_DQS_BYPASS_8_DECODE(n) ((((unsigned long)(n))>>0)&0x7F) + +#define DDR0_23 0x17 +#define DDR0_23_ODT_RD_MAP_CS0_MASK 0x03000000 +#define DDR0_23_ODT_RD_MAP_CS0_ENCODE(n) ((((unsigned long)(n))&0x3)<<24) +#define DDR0_23_ODT_RD_MAP_CS0_DECODE(n) ((((unsigned long)(n))>>24)&0x3) +#define DDR0_23_ECC_C_SYND_MASK 0x00FF0000 /* Read only */ +#define DDR0_23_ECC_C_SYND_ENCODE(n) ((((unsigned long)(n))&0xFF)<<16) +#define DDR0_23_ECC_C_SYND_DECODE(n) ((((unsigned long)(n))>>16)&0xFF) +#define DDR0_23_ECC_U_SYND_MASK 0x0000FF00 /* Read only */ +#define DDR0_23_ECC_U_SYND_ENCODE(n) ((((unsigned long)(n))&0xFF)<<8) +#define DDR0_23_ECC_U_SYND_DECODE(n) ((((unsigned long)(n))>>8)&0xFF) +#define DDR0_23_FWC_MASK 0x00000001 /* Write only */ +#define DDR0_23_FWC_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_23_FWC_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_24 0x18 +#define DDR0_24_RTT_PAD_TERMINATION_MASK 0x03000000 +#define DDR0_24_RTT_PAD_TERMINATION_ENCODE(n) ((((unsigned long)(n))&0x3)<<24) +#define DDR0_24_RTT_PAD_TERMINATION_DECODE(n) ((((unsigned long)(n))>>24)&0x3) +#define DDR0_24_ODT_WR_MAP_CS1_MASK 0x00030000 +#define DDR0_24_ODT_WR_MAP_CS1_ENCODE(n) ((((unsigned long)(n))&0x3)<<16) +#define DDR0_24_ODT_WR_MAP_CS1_DECODE(n) ((((unsigned long)(n))>>16)&0x3) +#define DDR0_24_ODT_RD_MAP_CS1_MASK 0x00000300 +#define DDR0_24_ODT_RD_MAP_CS1_ENCODE(n) ((((unsigned long)(n))&0x3)<<8) +#define DDR0_24_ODT_RD_MAP_CS1_DECODE(n) ((((unsigned long)(n))>>8)&0x3) +#define DDR0_24_ODT_WR_MAP_CS0_MASK 0x00000003 +#define DDR0_24_ODT_WR_MAP_CS0_ENCODE(n) ((((unsigned long)(n))&0x3)<<0) +#define DDR0_24_ODT_WR_MAP_CS0_DECODE(n) ((((unsigned long)(n))>>0)&0x3) + +#define DDR0_25 0x19 +#define DDR0_25_VERSION_MASK 0xFFFF0000 /* Read only */ +#define DDR0_25_VERSION_ENCODE(n) ((((unsigned long)(n))&0xFFFF)<<16) +#define DDR0_25_VERSION_DECODE(n) ((((unsigned long)(n))>>16)&0xFFFF) +#define DDR0_25_OUT_OF_RANGE_LENGTH_MASK 0x000003FF /* Read only */ +#define DDR0_25_OUT_OF_RANGE_LENGTH_ENCODE(n) ((((unsigned long)(n))&0x3FF)<<0) +#define DDR0_25_OUT_OF_RANGE_LENGTH_DECODE(n) ((((unsigned long)(n))>>0)&0x3FF) + +#define DDR0_26 0x1A +#define DDR0_26_TRAS_MAX_MASK 0xFFFF0000 +#define DDR0_26_TRAS_MAX_ENCODE(n) ((((unsigned long)(n))&0xFFFF)<<16) +#define DDR0_26_TRAS_MAX_DECODE(n) ((((unsigned long)(n))>>16)&0xFFFF) +#define DDR0_26_TREF_MASK 0x00003FFF +#define DDR0_26_TREF_ENCODE(n) ((((unsigned long)(n))&0x3FFF)<<0) +#define DDR0_26_TREF_DECODE(n) ((((unsigned long)(n))>>0)&0x3FFF) + +#define DDR0_27 0x1B +#define DDR0_27_EMRS_DATA_MASK 0x3FFF0000 +#define DDR0_27_EMRS_DATA_ENCODE(n) ((((unsigned long)(n))&0x3FFF)<<16) +#define DDR0_27_EMRS_DATA_DECODE(n) ((((unsigned long)(n))>>16)&0x3FFF) +#define DDR0_27_TINIT_MASK 0x0000FFFF +#define DDR0_27_TINIT_ENCODE(n) ((((unsigned long)(n))&0xFFFF)<<0) +#define DDR0_27_TINIT_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFF) + +#define DDR0_28 0x1C +#define DDR0_28_EMRS3_DATA_MASK 0x3FFF0000 +#define DDR0_28_EMRS3_DATA_ENCODE(n) ((((unsigned long)(n))&0x3FFF)<<16) +#define DDR0_28_EMRS3_DATA_DECODE(n) ((((unsigned long)(n))>>16)&0x3FFF) +#define DDR0_28_EMRS2_DATA_MASK 0x00003FFF +#define DDR0_28_EMRS2_DATA_ENCODE(n) ((((unsigned long)(n))&0x3FFF)<<0) +#define DDR0_28_EMRS2_DATA_DECODE(n) ((((unsigned long)(n))>>0)&0x3FFF) + +#define DDR0_31 0x1F +#define DDR0_31_XOR_CHECK_BITS_MASK 0x0000FFFF +#define DDR0_31_XOR_CHECK_BITS_ENCODE(n) ((((unsigned long)(n))&0xFFFF)<<0) +#define DDR0_31_XOR_CHECK_BITS_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFF) + +#define DDR0_32 0x20 +#define DDR0_32_OUT_OF_RANGE_ADDR_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_32_OUT_OF_RANGE_ADDR_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_32_OUT_OF_RANGE_ADDR_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_33 0x21 +#define DDR0_33_OUT_OF_RANGE_ADDR_MASK 0x00000001 /* Read only */ +#define DDR0_33_OUT_OF_RANGE_ADDR_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_33_OUT_OF_RANGE_ADDR_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_34 0x22 +#define DDR0_34_ECC_U_ADDR_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_34_ECC_U_ADDR_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_34_ECC_U_ADDR_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_35 0x23 +#define DDR0_35_ECC_U_ADDR_MASK 0x00000001 /* Read only */ +#define DDR0_35_ECC_U_ADDR_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_35_ECC_U_ADDR_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_36 0x24 +#define DDR0_36_ECC_U_DATA_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_36_ECC_U_DATA_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_36_ECC_U_DATA_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_37 0x25 +#define DDR0_37_ECC_U_DATA_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_37_ECC_U_DATA_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_37_ECC_U_DATA_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_38 0x26 +#define DDR0_38_ECC_C_ADDR_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_38_ECC_C_ADDR_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_38_ECC_C_ADDR_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_39 0x27 +#define DDR0_39_ECC_C_ADDR_MASK 0x00000001 /* Read only */ +#define DDR0_39_ECC_C_ADDR_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_39_ECC_C_ADDR_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_40 0x28 +#define DDR0_40_ECC_C_DATA_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_40_ECC_C_DATA_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_40_ECC_C_DATA_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_41 0x29 +#define DDR0_41_ECC_C_DATA_MASK 0xFFFFFFFF /* Read only */ +#define DDR0_41_ECC_C_DATA_ENCODE(n) ((((unsigned long)(n))&0xFFFFFFFF)<<0) +#define DDR0_41_ECC_C_DATA_DECODE(n) ((((unsigned long)(n))>>0)&0xFFFFFFFF) + +#define DDR0_42 0x2A +#define DDR0_42_ADDR_PINS_MASK 0x07000000 +#define DDR0_42_ADDR_PINS_ENCODE(n) ((((unsigned long)(n))&0x7)<<24) +#define DDR0_42_ADDR_PINS_DECODE(n) ((((unsigned long)(n))>>24)&0x7) +#define DDR0_42_CASLAT_LIN_GATE_MASK 0x0000000F +#define DDR0_42_CASLAT_LIN_GATE_ENCODE(n) ((((unsigned long)(n))&0xF)<<0) +#define DDR0_42_CASLAT_LIN_GATE_DECODE(n) ((((unsigned long)(n))>>0)&0xF) + +#define DDR0_43 0x2B +#define DDR0_43_TWR_MASK 0x07000000 +#define DDR0_43_TWR_ENCODE(n) ((((unsigned long)(n))&0x7)<<24) +#define DDR0_43_TWR_DECODE(n) ((((unsigned long)(n))>>24)&0x7) +#define DDR0_43_APREBIT_MASK 0x000F0000 +#define DDR0_43_APREBIT_ENCODE(n) ((((unsigned long)(n))&0xF)<<16) +#define DDR0_43_APREBIT_DECODE(n) ((((unsigned long)(n))>>16)&0xF) +#define DDR0_43_COLUMN_SIZE_MASK 0x00000700 +#define DDR0_43_COLUMN_SIZE_ENCODE(n) ((((unsigned long)(n))&0x7)<<8) +#define DDR0_43_COLUMN_SIZE_DECODE(n) ((((unsigned long)(n))>>8)&0x7) +#define DDR0_43_EIGHT_BANK_MODE_MASK 0x00000001 +#define DDR0_43_EIGHT_BANK_MODE_8_BANKS 0x00000001 +#define DDR0_43_EIGHT_BANK_MODE_4_BANKS 0x00000000 +#define DDR0_43_EIGHT_BANK_MODE_ENCODE(n) ((((unsigned long)(n))&0x1)<<0) +#define DDR0_43_EIGHT_BANK_MODE_DECODE(n) ((((unsigned long)(n))>>0)&0x1) + +#define DDR0_44 0x2C +#define DDR0_44_TRCD_MASK 0x000000FF +#define DDR0_44_TRCD_ENCODE(n) ((((unsigned long)(n))&0xFF)<<0) +#define DDR0_44_TRCD_DECODE(n) ((((unsigned long)(n))>>0)&0xFF) + +#endif /* CONFIG_440EPX */ + /*----------------------------------------------------------------------------- | External Bus Controller +----------------------------------------------------------------------------*/ -#define EBC_DCR_BASE 0x12 -#define ebccfga (EBC_DCR_BASE+0x0) /* External bus controller addr reg */ -#define ebccfgd (EBC_DCR_BASE+0x1) /* External bus controller data reg */ /* values for ebccfga register - indirect addressing of these regs */ #define pb0cr 0x00 /* periph bank 0 config reg */ #define pb1cr 0x01 /* periph bank 1 config reg */ @@ -2207,9 +2608,6 @@ #define SDR0_CP440_NTO1_NTO1 0x00000002 #define SDR0_CP440_NTO1_ENCODE(n) ((((unsigned long)(n))&0x01)<<1) #define SDR0_CP440_NTO1_DECODE(n) ((((unsigned long)(n))>>1)&0x01) -#define SDR0_CFGADDR 0x00E /*already defined line 277 */ -#define SDR0_CFGDATA 0x00F - #define SDR0_SDSTP0 0x0020 #define SDR0_SDSTP0_ENG_MASK 0x80000000 @@ -3209,9 +3607,6 @@ /****************************************************************************** * GPIO macro register defines ******************************************************************************/ -#define GPIO0 0 -#define GPIO1 1 - #if defined(CONFIG_440GP) || defined(CONFIG_440GX) || \ defined(CONFIG_440SP) || defined(CONFIG_440SPE) #define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000700) @@ -3227,31 +3622,6 @@ #define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000B00) #define GPIO1_BASE (CFG_PERIPHERAL_BASE+0x00000C00) -/* Offsets */ -#define GPIOx_OR 0x00 /* GPIO Output Register */ -#define GPIOx_TCR 0x04 /* GPIO Three-State Control Register */ -#define GPIOx_OSL 0x08 /* GPIO Output Select Register (Bits 0-31) */ -#define GPIOx_OSH 0x0C /* GPIO Ouput Select Register (Bits 32-63) */ -#define GPIOx_TSL 0x10 /* GPIO Three-State Select Register (Bits 0-31) */ -#define GPIOx_TSH 0x14 /* GPIO Three-State Select Register (Bits 32-63) */ -#define GPIOx_ODR 0x18 /* GPIO Open drain Register */ -#define GPIOx_IR 0x1C /* GPIO Input Register */ -#define GPIOx_RR1 0x20 /* GPIO Receive Register 1 */ -#define GPIOx_RR2 0x24 /* GPIO Receive Register 2 */ -#define GPIOx_RR3 0x28 /* GPIO Receive Register 3 */ -#define GPIOx_IS1L 0x30 /* GPIO Input Select Register 1 (Bits 0-31) */ -#define GPIOx_IS1H 0x34 /* GPIO Input Select Register 1 (Bits 32-63) */ -#define GPIOx_IS2L 0x38 /* GPIO Input Select Register 2 (Bits 0-31) */ -#define GPIOx_IS2H 0x3C /* GPIO Input Select Register 2 (Bits 32-63) */ -#define GPIOx_IS3L 0x40 /* GPIO Input Select Register 3 (Bits 0-31) */ -#define GPIOx_IS3H 0x44 /* GPIO Input Select Register 3 (Bits 32-63) */ - -#define GPIO_OS(x) (x+GPIOx_OSL) /* GPIO Output Register High or Low */ -#define GPIO_TS(x) (x+GPIOx_TSL) /* GPIO Three-state Control Reg High or Low */ -#define GPIO_IS1(x) (x+GPIOx_IS1L) /* GPIO Input register1 High or Low */ -#define GPIO_IS2(x) (x+GPIOx_IS2L) /* GPIO Input register2 High or Low */ -#define GPIO_IS3(x) (x+GPIOx_IS3L) /* GPIO Input register3 High or Low */ - #define GPIO0_OR (GPIO0_BASE+0x0) #define GPIO0_TCR (GPIO0_BASE+0x4) #define GPIO0_OSRL (GPIO0_BASE+0x8) @@ -3289,71 +3659,8 @@ #define GPIO1_ISR3H (GPIO1_BASE+0x44) #endif -/* - * Macros for accessing the indirect EBC registers - */ -#define mtebc(reg, data) do { mtdcr(ebccfga,reg);mtdcr(ebccfgd,data); } while (0) -#define mfebc(reg, data) do { mtdcr(ebccfga,reg);data = mfdcr(ebccfgd); } while (0) - -/* - * Macros for accessing the indirect SDRAM controller registers - */ -#define mtsdram(reg, data) do { mtdcr(memcfga,reg);mtdcr(memcfgd,data); } while (0) -#define mfsdram(reg, data) do { mtdcr(memcfga,reg);data = mfdcr(memcfgd); } while (0) - -/* - * Macros for accessing the indirect clocking controller registers - */ -#define mtclk(reg, data) do { mtdcr(clkcfga,reg);mtdcr(clkcfgd,data); } while (0) -#define mfclk(reg, data) do { mtdcr(clkcfga,reg);data = mfdcr(clkcfgd); } while (0) - -/* - * Macros for accessing the sdr controller registers - */ -#define mtsdr(reg, data) do { mtdcr(sdrcfga,reg);mtdcr(sdrcfgd,data); } while (0) -#define mfsdr(reg, data) do { mtdcr(sdrcfga,reg);data = mfdcr(sdrcfgd); } while (0) - -/* - * All 44x except 440GP have CPR registers (indirect DCR) - */ -#if !defined(CONFIG_440GP) -#define CPR0_CFGADDR 0x00C -#define CPR0_CFGDATA 0x00D - -#define mtcpr(reg, data) do { \ - mtdcr(CPR0_CFGADDR, reg); \ - mtdcr(CPR0_CFGDATA, data); \ - } while (0) - -#define mfcpr(reg, data) do { \ - mtdcr(CPR0_CFGADDR, reg); \ - data = mfdcr(CPR0_CFGDATA); \ - } while (0) -#endif - #ifndef __ASSEMBLY__ -typedef struct { - unsigned long pllFwdDivA; - unsigned long pllFwdDivB; - unsigned long pllFbkDiv; - unsigned long pllOpbDiv; - unsigned long pllPciDiv; - unsigned long pllExtBusDiv; - unsigned long freqVCOMhz; /* in MHz */ - unsigned long freqProcessor; - unsigned long freqTmrClk; - unsigned long freqPLB; - unsigned long freqOPB; - unsigned long freqEPB; - unsigned long freqPCI; -#ifdef CONFIG_440SPE - unsigned long freqDDR; -#endif - unsigned long pciIntArbEn; /* Internal PCI arbiter is enabled */ - unsigned long pciClkSync; /* PCI clock is synchronous */ -} PPC440_SYS_INFO; - static inline u32 get_mcsr(void) { u32 val; @@ -3369,8 +3676,4 @@ static inline void set_mcsr(u32 val) #endif /* _ASMLANGUAGE */ -#define RESET_VECTOR 0xfffffffc -#define CACHELINE_MASK (CFG_CACHELINE_SIZE - 1) /* Address mask for */ - /* cache line aligned data. */ - #endif /* __PPC440_H__ */ diff --git a/include/ppc4xx.h b/include/ppc4xx.h index ca241d2..76fe872 100644 --- a/include/ppc4xx.h +++ b/include/ppc4xx.h @@ -22,13 +22,80 @@ #ifndef __PPC4XX_H__ #define __PPC4XX_H__ -#define EXC_OFF_SYS_RESET 0x0100 /* System reset */ -#define _START_OFFSET (EXC_OFF_SYS_RESET + 0x2000) - #if defined(CONFIG_440) #include <ppc440.h> #else #include <ppc405.h> #endif +/* + * Common stuff for 4xx (405 and 440) + */ + +#define EXC_OFF_SYS_RESET 0x0100 /* System reset */ +#define _START_OFFSET (EXC_OFF_SYS_RESET + 0x2000) + +#define RESET_VECTOR 0xfffffffc +#define CACHELINE_MASK (CFG_CACHELINE_SIZE - 1) /* Address mask for cache + line aligned data. */ + +#define CPR0_DCR_BASE 0x0C +#define cprcfga (CPR0_DCR_BASE+0x0) +#define cprcfgd (CPR0_DCR_BASE+0x1) + +#define SDR_DCR_BASE 0x0E +#define sdrcfga (SDR_DCR_BASE+0x0) +#define sdrcfgd (SDR_DCR_BASE+0x1) + +#define SDRAM_DCR_BASE 0x10 +#define memcfga (SDRAM_DCR_BASE+0x0) +#define memcfgd (SDRAM_DCR_BASE+0x1) + +#define EBC_DCR_BASE 0x12 +#define ebccfga (EBC_DCR_BASE+0x0) +#define ebccfgd (EBC_DCR_BASE+0x1) + +/* + * Macros for indirect DCR access + */ +#define mtcpr(reg, d) do { mtdcr(cprcfga,reg);mtdcr(cprcfgd,d); } while (0) +#define mfcpr(reg, d) do { mtdcr(cprcfga,reg);d = mfdcr(cprcfgd); } while (0) + +#define mtebc(reg, d) do { mtdcr(ebccfga,reg);mtdcr(ebccfgd,d); } while (0) +#define mfebc(reg, d) do { mtdcr(ebccfga,reg);d = mfdcr(ebccfgd); } while (0) + +#define mtsdram(reg, d) do { mtdcr(memcfga,reg);mtdcr(memcfgd,d); } while (0) +#define mfsdram(reg, d) do { mtdcr(memcfga,reg);d = mfdcr(memcfgd); } while (0) + +#define mtsdr(reg, d) do { mtdcr(sdrcfga,reg);mtdcr(sdrcfgd,d); } while (0) +#define mfsdr(reg, d) do { mtdcr(sdrcfga,reg);d = mfdcr(sdrcfgd); } while (0) + +#ifndef __ASSEMBLY__ + +typedef struct +{ + unsigned long freqDDR; + unsigned long freqEBC; + unsigned long freqOPB; + unsigned long freqPCI; + unsigned long freqPLB; + unsigned long freqTmrClk; + unsigned long freqUART; + unsigned long freqProcessor; + unsigned long freqVCOHz; + unsigned long freqVCOMhz; /* in MHz */ + unsigned long pciClkSync; /* PCI clock is synchronous */ + unsigned long pciIntArbEn; /* Internal PCI arbiter is enabled */ + unsigned long pllExtBusDiv; + unsigned long pllFbkDiv; + unsigned long pllFwdDiv; + unsigned long pllFwdDivA; + unsigned long pllFwdDivB; + unsigned long pllOpbDiv; + unsigned long pllPciDiv; + unsigned long pllPlbDiv; +} PPC4xx_SYS_INFO; + +#endif /* __ASSEMBLY__ */ + #endif /* __PPC4XX_H__ */ diff --git a/include/ppc4xx_enet.h b/include/ppc4xx_enet.h index 3d8ca09..f285500 100644 --- a/include/ppc4xx_enet.h +++ b/include/ppc4xx_enet.h @@ -102,6 +102,8 @@ typedef struct emac_4xx_hw_st { uint32_t emac_ier; volatile mal_desc_t *tx; volatile mal_desc_t *rx; + u32 tx_phys; + u32 rx_phys; bd_t *bis; /* for eth_init upon mal error */ mal_desc_t *alloc_tx_buf; mal_desc_t *alloc_rx_buf; @@ -146,11 +148,12 @@ typedef struct emac_4xx_hw_st { #endif #if defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_405EX) #define SDR0_PFC1_EM_1000 (0x00200000) #endif -/*ZMII Bridge Register addresses */ +/* ZMII Bridge Register addresses */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0D00) @@ -202,6 +205,8 @@ typedef struct emac_4xx_hw_st { /* RGMII Register Addresses */ #if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) #define RGMII_BASE (CFG_PERIPHERAL_BASE + 0x1000) +#elif defined(CONFIG_405EX) +#define RGMII_BASE (CFG_PERIPHERAL_BASE + 0xB00) #else #define RGMII_BASE (CFG_PERIPHERAL_BASE + 0x0790) #endif @@ -223,7 +228,8 @@ typedef struct emac_4xx_hw_st { #define RGMII_SSR_SP_100MBPS (0x02) #define RGMII_SSR_SP_1000MBPS (0x04) -#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) +#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_405EX) #define RGMII_SSR_V(__x) ((__x) * 8) #else #define RGMII_SSR_V(__x) ((__x -2) * 8) @@ -304,7 +310,7 @@ typedef struct emac_4xx_hw_st { #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0800) #endif #else -#if defined(CONFIG_405EZ) +#if defined(CONFIG_405EZ) || defined(CONFIG_405EX) #define EMAC_BASE 0xEF600900 #else #define EMAC_BASE 0xEF600800 @@ -338,7 +344,8 @@ typedef struct emac_4xx_hw_st { /* on 440GX EMAC_MR1 has a different layout! */ #if defined(CONFIG_440GX) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ - defined(CONFIG_440SP) || defined(CONFIG_440SPE) + defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ + defined(CONFIG_405EX) /* MODE Reg 1 */ #define EMAC_M1_FDE (0x80000000) #define EMAC_M1_ILE (0x40000000) diff --git a/include/serial.h b/include/serial.h index 30bfde3..e292f0c 100644 --- a/include/serial.h +++ b/include/serial.h @@ -22,8 +22,9 @@ extern struct serial_device serial_smc_device; extern struct serial_device serial_scc_device; extern struct serial_device * default_serial_console (void); -#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) \ - || defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_MPC5xxx) +#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || \ + defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) || \ + defined(CONFIG_MPC5xxx) extern struct serial_device serial0_device; extern struct serial_device serial1_device; #if defined(CFG_NS16550_SERIAL) |