diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/405_mal.h | 1 | ||||
| -rw-r--r-- | include/4xx_i2c.h | 3 | ||||
| -rw-r--r-- | include/asm-ppc/4xx_pcie.h | 79 | ||||
| -rw-r--r-- | include/asm-ppc/gpio.h | 5 | ||||
| -rw-r--r-- | include/asm-ppc/mmu.h | 18 | ||||
| -rw-r--r-- | include/asm-ppc/ppc4xx-intvec.h | 71 | ||||
| -rw-r--r-- | include/asm-ppc/processor.h | 4 | ||||
| -rw-r--r-- | include/asm-ppc/u-boot.h | 6 | ||||
| -rw-r--r-- | include/common.h | 4 | ||||
| -rw-r--r-- | include/configs/canyonlands.h | 567 | ||||
| -rw-r--r-- | include/configs/hcu4.h | 18 | ||||
| -rw-r--r-- | include/configs/hcu5.h | 14 | ||||
| -rw-r--r-- | include/configs/mcu25.h | 361 | ||||
| -rw-r--r-- | include/ppc405.h | 23 | ||||
| -rw-r--r-- | include/ppc440.h | 593 | ||||
| -rw-r--r-- | include/ppc4xx_enet.h | 18 |
16 files changed, 1661 insertions, 124 deletions
diff --git a/include/405_mal.h b/include/405_mal.h index 7ea4eb1..1415cbe 100644 --- a/include/405_mal.h +++ b/include/405_mal.h @@ -94,6 +94,7 @@ /* Mal IER */ #if defined(CONFIG_440SPE) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) || \ defined(CONFIG_405EX) #define MAL_IER_PT 0x00000080 #define MAL_IER_PRE 0x00000040 diff --git a/include/4xx_i2c.h b/include/4xx_i2c.h index 7c79bd1..2df4fbd 100644 --- a/include/4xx_i2c.h +++ b/include/4xx_i2c.h @@ -41,7 +41,8 @@ #endif /* CONFIG_I2C_MULTI_BUS */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define I2C_BASE_ADDR (CFG_PERIPHERAL_BASE + 0x00000700 + I2C_BUS_OFFS) #elif defined(CONFIG_440) || defined(CONFIG_405EX) /* all remaining 440 variants */ diff --git a/include/asm-ppc/4xx_pcie.h b/include/asm-ppc/4xx_pcie.h index 4c03b05..d27d2a9 100644 --- a/include/asm-ppc/4xx_pcie.h +++ b/include/asm-ppc/4xx_pcie.h @@ -29,6 +29,18 @@ #define PCIE2_SDR 0x370 #endif +#if defined(CONFIG_460EX) || defined(CONFIG_460GT) +#define CFG_PCIE_NR_PORTS 2 + +#define CFG_PCIE_ADDR_HIGH 0x0000000d + +#define DCRN_PCIE0_BASE 0x100 +#define DCRN_PCIE1_BASE 0x120 + +#define PCIE0_SDR 0x300 +#define PCIE1_SDR 0x340 +#endif + #if defined(CONFIG_405EX) #define CFG_PCIE_NR_PORTS 2 @@ -68,7 +80,7 @@ #define PESDR0_PLLLCT2 0x03a1 #define PESDR0_PLLLCT3 0x03a2 -/* common regs, at least for 405EX and 440SPe */ +/* common regs, at for all 4xx with PCIe core */ #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) @@ -198,8 +210,73 @@ #define PESDR1_LPB 0x044B #define PESDR1_PHYSTA 0x044C +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +#define PESDR0_L0BIST 0x0308 /* PE0 L0 built in self test */ +#define PESDR0_L0BISTSTS 0x0309 /* PE0 L0 built in self test status */ +#define PESDR0_L0CDRCTL 0x030A /* PE0 L0 CDR control */ +#define PESDR0_L0DRV 0x030B /* PE0 L0 drive */ +#define PESDR0_L0REC 0x030C /* PE0 L0 receiver */ +#define PESDR0_L0LPB 0x030D /* PE0 L0 loopback */ +#define PESDR0_L0CLK 0x030E /* PE0 L0 clocking */ +#define PESDR0_PHY_CTL_RST 0x030F /* PE0 PHY control reset */ +#define PESDR0_RSTSTA 0x0310 /* PE0 reset status */ +#define PESDR0_OBS 0x0311 /* PE0 observation register */ +#define PESDR0_L0ERRC 0x0320 /* PE0 L0 error counter */ + +#define PESDR1_L0BIST 0x0348 /* PE1 L0 built in self test */ +#define PESDR1_L1BIST 0x0349 /* PE1 L1 built in self test */ +#define PESDR1_L2BIST 0x034A /* PE1 L2 built in self test */ +#define PESDR1_L3BIST 0x034B /* PE1 L3 built in self test */ +#define PESDR1_L0BISTSTS 0x034C /* PE1 L0 built in self test status */ +#define PESDR1_L1BISTSTS 0x034D /* PE1 L1 built in self test status */ +#define PESDR1_L2BISTSTS 0x034E /* PE1 L2 built in self test status */ +#define PESDR1_L3BISTSTS 0x034F /* PE1 L3 built in self test status */ +#define PESDR1_L0CDRCTL 0x0350 /* PE1 L0 CDR control */ +#define PESDR1_L1CDRCTL 0x0351 /* PE1 L1 CDR control */ +#define PESDR1_L2CDRCTL 0x0352 /* PE1 L2 CDR control */ +#define PESDR1_L3CDRCTL 0x0353 /* PE1 L3 CDR control */ +#define PESDR1_L0DRV 0x0354 /* PE1 L0 drive */ +#define PESDR1_L1DRV 0x0355 /* PE1 L1 drive */ +#define PESDR1_L2DRV 0x0356 /* PE1 L2 drive */ +#define PESDR1_L3DRV 0x0357 /* PE1 L3 drive */ +#define PESDR1_L0REC 0x0358 /* PE1 L0 receiver */ +#define PESDR1_L1REC 0x0359 /* PE1 L1 receiver */ +#define PESDR1_L2REC 0x035A /* PE1 L2 receiver */ +#define PESDR1_L3REC 0x035B /* PE1 L3 receiver */ +#define PESDR1_L0LPB 0x035C /* PE1 L0 loopback */ +#define PESDR1_L1LPB 0x035D /* PE1 L1 loopback */ +#define PESDR1_L2LPB 0x035E /* PE1 L2 loopback */ +#define PESDR1_L3LPB 0x035F /* PE1 L3 loopback */ +#define PESDR1_L0CLK 0x0360 /* PE1 L0 clocking */ +#define PESDR1_L1CLK 0x0361 /* PE1 L1 clocking */ +#define PESDR1_L2CLK 0x0362 /* PE1 L2 clocking */ +#define PESDR1_L3CLK 0x0363 /* PE1 L3 clocking */ +#define PESDR1_PHY_CTL_RST 0x0364 /* PE1 PHY control reset */ +#define PESDR1_RSTSTA 0x0365 /* PE1 reset status */ +#define PESDR1_OBS 0x0366 /* PE1 observation register */ +#define PESDR1_L0ERRC 0x0368 /* PE1 L0 error counter */ +#define PESDR1_L1ERRC 0x0369 /* PE1 L1 error counter */ +#define PESDR1_L2ERRC 0x036A /* PE1 L2 error counter */ +#define PESDR1_L3ERRC 0x036B /* PE1 L3 error counter */ +#define PESDR0_IHS1 0x036C /* PE interrupt handler interfact setting 1 */ +#define PESDR0_IHS2 0x036D /* PE interrupt handler interfact setting 2 */ + #endif +/* SDR Bit Mappings */ +#define PESDRx_RCSSET_HLDPLB 0x10000000 +#define PESDRx_RCSSET_RSTGU 0x01000000 +#define PESDRx_RCSSET_RDY 0x00100000 +#define PESDRx_RCSSET_RSTDL 0x00010000 +#define PESDRx_RCSSET_RSTPYN 0x00001000 + +#define PESDRx_RCSSTS_PLBIDL 0x10000000 +#define PESDRx_RCSSTS_HRSTRQ 0x01000000 +#define PESDRx_RCSSTS_PGRST 0x00100000 +#define PESDRx_RCSSTS_VC0ACT 0x00010000 +#define PESDRx_RCSSTS_BMEN 0x00000100 + /* * UTL register offsets */ diff --git a/include/asm-ppc/gpio.h b/include/asm-ppc/gpio.h index c3a4a88..fc05dc0 100644 --- a/include/asm-ppc/gpio.h +++ b/include/asm-ppc/gpio.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2007 + * (C) Copyright 2007-2008 * Stefan Roese, DENX Software Engineering, sr@denx.de. * * See file CREDITS for list of people who contributed to this @@ -27,7 +27,8 @@ /* 4xx PPC's have 2 GPIO controllers */ #if defined(CONFIG_405EZ) || \ defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define GPIO_GROUP_MAX 2 #else #define GPIO_GROUP_MAX 1 diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h index 5af22af..49d6860 100644 --- a/include/asm-ppc/mmu.h +++ b/include/asm-ppc/mmu.h @@ -549,14 +549,14 @@ extern int num_tlb_entries; /*----------------------------------------------------------------------------+ | TLB specific defines. +----------------------------------------------------------------------------*/ -#define TLB_256MB_ALIGN_MASK 0xF0000000 -#define TLB_16MB_ALIGN_MASK 0xFF000000 -#define TLB_1MB_ALIGN_MASK 0xFFF00000 -#define TLB_256KB_ALIGN_MASK 0xFFFC0000 -#define TLB_64KB_ALIGN_MASK 0xFFFF0000 -#define TLB_16KB_ALIGN_MASK 0xFFFFC000 -#define TLB_4KB_ALIGN_MASK 0xFFFFF000 -#define TLB_1KB_ALIGN_MASK 0xFFFFFC00 +#define TLB_256MB_ALIGN_MASK 0xFF0000000ULL +#define TLB_16MB_ALIGN_MASK 0xFFF000000ULL +#define TLB_1MB_ALIGN_MASK 0xFFFF00000ULL +#define TLB_256KB_ALIGN_MASK 0xFFFFC0000ULL +#define TLB_64KB_ALIGN_MASK 0xFFFFF0000ULL +#define TLB_16KB_ALIGN_MASK 0xFFFFFC000ULL +#define TLB_4KB_ALIGN_MASK 0xFFFFFF000ULL +#define TLB_1KB_ALIGN_MASK 0xFFFFFFC00ULL #define TLB_256MB_SIZE 0x10000000 #define TLB_16MB_SIZE 0x01000000 #define TLB_1MB_SIZE 0x00100000 @@ -697,7 +697,7 @@ unsigned long mftlb1(unsigned long index); unsigned long mftlb2(unsigned long index); unsigned long mftlb3(unsigned long index); -void program_tlb(u32 phys_addr, u32 virt_addr, u32 size, u32 tlb_word2_i_value); +void program_tlb(u64 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__ */ diff --git a/include/asm-ppc/ppc4xx-intvec.h b/include/asm-ppc/ppc4xx-intvec.h index 8d04b69..e218119 100644 --- a/include/asm-ppc/ppc4xx-intvec.h +++ b/include/asm-ppc/ppc4xx-intvec.h @@ -117,6 +117,73 @@ #define VECNUM_MCTR0 (64 + 8) /* MAl intp coalescence TR0 */ #define VECNUM_MCTR1 (64 + 9) /* MAl intp coalescence TR1 */ +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +/* UIC 0 */ +#define VECNUM_U1 1 /* UART1 */ +#define VECNUM_IIC0 2 /* IIC0 */ +#define VECNUM_IIC1 3 /* IIC1 */ +#define VECNUM_PIM 4 /* PCI inbound message */ +#define VECNUM_PCRW 5 /* PCI command reg write */ +#define VECNUM_PPM 6 /* PCI power management */ +#define VECNUM_MSI0 8 /* PCI MSI level 0 */ +#define VECNUM_EIR0 9 /* External interrupt 0 */ +#define VECNUM_UIC2NC 10 /* UIC2 non-critical interrupt */ +#define VECNUM_UIC2C 11 /* UIC2 critical interrupt */ +#define VECNUM_D0 12 /* DMA channel 0 */ +#define VECNUM_D1 13 /* DMA channel 1 */ +#define VECNUM_D2 14 /* DMA channel 2 */ +#define VECNUM_D3 15 /* DMA channel 3 */ +#define VECNUM_UIC3NC 16 /* UIC3 non-critical interrupt */ +#define VECNUM_UIC3C 17 /* UIC3 critical interrupt */ +#define VECNUM_EIR1 9 /* External interrupt 1 */ +#define VECNUM_UIC1NC 30 /* UIC1 non-critical interrupt */ +#define VECNUM_UIC1C 31 /* UIC1 critical interrupt */ + +/* UIC 1 */ +#define VECNUM_EIR2 (32 + 0) /* External interrupt 0 */ +#define VECNUM_U0 (32 + 1) /* UART0 */ +#define VECNUM_EIR3 (32 + 20) /* External interrupt 3 */ +#define VECNUM_EIR4 (32 + 21) /* External interrupt 4 */ +#define VECNUM_EIR5 (32 + 26) /* External interrupt 5 */ +#define VECNUM_EIR6 (32 + 27) /* External interrupt 6 */ +#define VECNUM_U2 (32 + 28) /* UART2 */ +#define VECNUM_U3 (32 + 29) /* UART3 */ +#define VECNUM_EIR7 (32 + 30) /* External interrupt 7 */ +#define VECNUM_EIR8 (32 + 31) /* External interrupt 8 */ + +/* UIC 2 */ +#define VECNUM_EIR9 (64 + 2) /* External interrupt 9 */ +#define VECNUM_MS (64 + 3) /* MAL SERR */ +#define VECNUM_TXDE (64 + 4) /* MAL TXDE */ +#define VECNUM_RXDE (64 + 5) /* MAL RXDE */ +#define VECNUM_MTE (64 + 6) /* MAL TXEOB */ +#define VECNUM_MRE (64 + 7) /* MAL RXEOB */ +#define VECNUM_ETH0 (64 + 16) /* Ethernet 0 */ +#define VECNUM_ETH1 (64 + 17) /* Ethernet 1 */ +#define VECNUM_ETH2 (64 + 18) /* Ethernet 2 */ +#define VECNUM_ETH3 (64 + 19) /* Ethernet 3 */ +#define VECNUM_EWU0 (64 + 20) /* Emac 0 wakeup */ +#define VECNUM_EWU1 (64 + 21) /* Emac 1 wakeup */ +#define VECNUM_EWU2 (64 + 22) /* Emac 2 wakeup */ +#define VECNUM_EWU3 (64 + 23) /* Emac 3 wakeup */ +#define VECNUM_EIR10 (64 + 24) /* External interrupt 10 */ +#define VECNUM_EIR11 (64 + 25) /* External interrupt 11 */ + +/* UIC 3 */ +#define VECNUM_EIR12 (96 + 20) /* External interrupt 20 */ +#define VECNUM_EIR13 (96 + 21) /* External interrupt 21 */ +#define VECNUM_EIR14 (96 + 22) /* External interrupt 22 */ +#define VECNUM_EIR15 (96 + 23) /* External interrupt 23 */ +#define VECNUM_PCIEMSI0 (96 + 24) /* PCI Express MSI level 0 */ +#define VECNUM_PCIEMSI1 (96 + 25) /* PCI Express MSI level 1 */ +#define VECNUM_PCIEMSI2 (96 + 26) /* PCI Express MSI level 2 */ +#define VECNUM_PCIEMSI3 (96 + 27) /* PCI Express MSI level 3 */ +#define VECNUM_PCIEMSI4 (96 + 28) /* PCI Express MSI level 4 */ +#define VECNUM_PCIEMSI5 (96 + 29) /* PCI Express MSI level 5 */ +#define VECNUM_PCIEMSI6 (96 + 30) /* PCI Express MSI level 6 */ +#define VECNUM_PCIEMSI7 (96 + 31) /* PCI Express MSI level 7 */ + #elif defined(CONFIG_440SPE) /* UIC 0 */ @@ -130,10 +197,14 @@ #define VECNUM_MSI0 7 /* PCI MSI level 0 */ #define VECNUM_MSI1 8 /* PCI MSI level 0 */ #define VECNUM_MSI2 9 /* PCI MSI level 0 */ +#define VECNUM_UIC2NC 10 /* UIC2 non-critical interrupt */ +#define VECNUM_UIC2C 11 /* UIC2 critical interrupt */ #define VECNUM_D0 12 /* DMA channel 0 */ #define VECNUM_D1 13 /* DMA channel 1 */ #define VECNUM_D2 14 /* DMA channel 2 */ #define VECNUM_D3 15 /* DMA channel 3 */ +#define VECNUM_UIC3NC 16 /* UIC3 non-critical interrupt */ +#define VECNUM_UIC3C 17 /* UIC3 critical interrupt */ #define VECNUM_UIC1NC 30 /* UIC1 non-critical interrupt */ #define VECNUM_UIC1C 31 /* UIC1 critical interrupt */ diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 86c5df2..b7a5b28 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -802,6 +802,10 @@ #define PVR_440SPe_RA 0x53521890 /* 440SPe rev A without RAID 6 support */ #define PVR_440SPe_6_RB 0x53421891 /* 440SPe rev B with RAID 6 support enabled */ #define PVR_440SPe_RB 0x53521891 /* 440SPe rev B without RAID 6 support */ +#define PVR_460EX_SE_RA 0x130218A2 /* 460EX rev A with Security Engine */ +#define PVR_460EX_RA 0x130218A3 /* 460EX rev A without Security Engine */ +#define PVR_460GT_SE_RA 0x130218A0 /* 460GT rev A with Security Engine */ +#define PVR_460GT_RA 0x130218A1 /* 460GT rev A without Security Engine */ #define PVR_601 0x00010000 #define PVR_602 0x00050000 #define PVR_603 0x00030000 diff --git a/include/asm-ppc/u-boot.h b/include/asm-ppc/u-boot.h index 2b31814..786ba03 100644 --- a/include/asm-ppc/u-boot.h +++ b/include/asm-ppc/u-boot.h @@ -115,7 +115,8 @@ typedef struct bd_info { #if defined(CONFIG_405GP) || defined(CONFIG_405EP) || \ defined(CONFIG_405EZ) || defined(CONFIG_440GX) || \ defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) unsigned int bi_opbfreq; /* OPB clock in Hz */ int bi_iic_fast[2]; /* Use fast i2c mode */ #endif @@ -123,7 +124,8 @@ typedef struct bd_info { unsigned char bi_sernum[8]; #endif #if defined(CONFIG_4xx) -#if defined(CONFIG_440GX) +#if defined(CONFIG_440GX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) int bi_phynum[4]; /* Determines phy mapping */ int bi_phymode[4]; /* Determines phy mode */ #elif defined(CONFIG_405EP) || defined(CONFIG_440) diff --git a/include/common.h b/include/common.h index cd8aad0..673afdd 100644 --- a/include/common.h +++ b/include/common.h @@ -273,7 +273,9 @@ void pciinfo (int, int); void pci_master_init (struct pci_controller *); # endif int is_pci_host (struct pci_controller *); -#if defined(CONFIG_440SPE) || defined(CONFIG_405EX) +#if defined(CONFIG_440SPE) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) || \ + defined(CONFIG_405EX) void pcie_setup_hoses(int busno); #endif #endif diff --git a/include/configs/canyonlands.h b/include/configs/canyonlands.h new file mode 100644 index 0000000..a4bcc65 --- /dev/null +++ b/include/configs/canyonlands.h @@ -0,0 +1,567 @@ +/* + * (C) Copyright 2008 + * Stefan Roese, DENX Software Engineering, sr@denx.de. + * + * 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 + */ + +/************************************************************************ + * canyonlands.h - configuration for Canyonlands (460EX) + ***********************************************************************/ +#ifndef __CONFIG_H +#define __CONFIG_H + +/*----------------------------------------------------------------------- + * High Level Configuration Options + *----------------------------------------------------------------------*/ +#define CONFIG_CANYONLANDS 1 /* Board is Canyonlands */ +#define CONFIG_440 1 +#define CONFIG_4xx 1 /* ... PPC4xx family */ +#define CONFIG_460EX 1 /* Specific PPC460EX support */ + +#define CONFIG_SYS_CLK_FREQ 66666667 /* external freq to pll */ + +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ +#define CONFIG_BOARD_EARLY_INIT_R 1 /* Call board_early_init_r */ +#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 /* _must_ be 0 */ + +#define CFG_PCI_MEMBASE 0x80000000 /* mapped PCI memory */ +#define CFG_PCI_BASE 0xd0000000 /* internal PCI regs */ +#define CFG_PCI_TARGBASE CFG_PCI_MEMBASE + +#define CFG_PCIE_MEMBASE 0xb0000000 /* mapped PCIe memory */ +#define CFG_PCIE_MEMSIZE 0x08000000 /* smallest incr for PCIe port */ +#define CFG_PCIE_BASE 0xc4000000 /* PCIe UTL regs */ + +#define CFG_PCIE0_CFGBASE 0xc0000000 +#define CFG_PCIE1_CFGBASE 0xc1000000 +#define CFG_PCIE0_XCFGBASE 0xc3000000 +#define CFG_PCIE1_XCFGBASE 0xc3001000 + +#define CFG_PCIE0_UTLBASE 0xc08010000ULL /* 36bit physical addr */ + +/* base address of inbound PCIe window */ +#define CFG_PCIE_INBOUND_BASE 0x000000000ULL /* 36bit physical addr */ + +/* EBC stuff */ +#define CFG_NAND_ADDR 0xE0000000 +#define CFG_BCSR_BASE 0xE1000000 +#define CFG_BOOT_BASE_ADDR 0xFF000000 /* EBC Boot Space: 0xFF000000 */ +#define CFG_FLASH_BASE 0xFC000000 /* later mapped to this addr */ +#define CFG_FLASH_BASE_PHYS_H 0x4 +#define CFG_FLASH_BASE_PHYS_L 0xCC000000 +#define CFG_FLASH_BASE_PHYS (((u64)CFG_FLASH_BASE_PHYS_H << 32) | \ + (u64)CFG_FLASH_BASE_PHYS_L) +#define CFG_FLASH_SIZE (64 << 20) + +#define CFG_OCM_BASE 0xE3000000 /* OCM: 16k */ +#define CFG_SRAM_BASE 0xE8000000 /* SRAM: 256k */ +#define CFG_LOCAL_CONF_REGS 0xEF000000 + +#define CFG_PERIPHERAL_BASE 0xEF600000 /* internal peripherals */ + +#define CFG_AHB_BASE 0xE2000000 /* internal AHB peripherals */ + +#define CFG_MONITOR_BASE TEXT_BASE +#define CFG_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Monitor */ +#define CFG_MALLOC_LEN (512 * 1024) /* Reserve 512 kB for malloc()*/ + +/*----------------------------------------------------------------------- + * Initial RAM & stack pointer (placed in OCM) + *----------------------------------------------------------------------*/ +#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_GBL_DATA_OFFSET + +/*----------------------------------------------------------------------- + * Serial Port + *----------------------------------------------------------------------*/ +#define CONFIG_BAUDRATE 115200 +#define CONFIG_SERIAL_MULTI 1 +#undef CONFIG_UART1_CONSOLE /* define this if you want console on UART1 */ + +#define CFG_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} + +/*----------------------------------------------------------------------- + * Environment + *----------------------------------------------------------------------*/ +/* + * Define here the location of the environment variables (FLASH). + */ +#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) +#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ +#define CFG_NAND_CS 3 /* NAND chip connected to CSx */ +#else +#define CFG_ENV_IS_IN_NAND 1 /* use NAND for environment vars */ +#define CFG_NAND_CS 0 /* NAND chip connected to CSx */ +#define CFG_ENV_IS_EMBEDDED 1 /* use embedded environment */ +#endif + +/* + * 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 (CFG_OCM_BASE + (12 << 10)) /* 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 */ +#undef CFG_NAND_4_ADDR_CYCLE /* No 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/canyonlands/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 + +/*----------------------------------------------------------------------- + * FLASH related + *----------------------------------------------------------------------*/ +#define CFG_FLASH_CFI /* The flash is CFI compatible */ +#define CFG_FLASH_CFI_DRIVER /* Use common CFI driver */ +#define CFG_FLASH_CFI_AMD_RESET 1 /* Use AMD (Spansion) reset cmd */ + +#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 */ + +/*----------------------------------------------------------------------- + * NAND-FLASH related + *----------------------------------------------------------------------*/ +#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 + *----------------------------------------------------------------------------*/ +#if !defined(CONFIG_NAND_U_BOOT) +/* + * NAND booting U-Boot version uses a fixed initialization, since the whole + * I2C SPD DIMM autodetection/calibration doesn't fit into the 4k of boot + * code. + */ +#define CONFIG_SPD_EEPROM 1 /* Use SPD EEPROM for setup */ +#define SPD_EEPROM_ADDRESS {0x50, 0x51} /* SPD i2c spd addresses*/ +#define CONFIG_DDR_ECC 1 /* with ECC support */ +#define CONFIG_DDR_RQDC_FIXED 0x80000038 /* fixed value for RQDC */ +#endif +#define CFG_MBYTES_SDRAM 256 /* 256MB */ + +/*----------------------------------------------------------------------- + * 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 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 + +/* RTC configuration */ +#define CONFIG_RTC_M41T62 1 +#define CFG_I2C_RTC_ADDR 0x68 + +/*----------------------------------------------------------------------- + * Ethernet + *----------------------------------------------------------------------*/ +#define CONFIG_IBM_EMAC4_V4 1 +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_PHY_ADDR 0 /* PHY address, See schematics */ +#define CONFIG_PHY1_ADDR 1 +#define CONFIG_HAS_ETH0 1 +#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ +#define CONFIG_NET_MULTI 1 + +#define CONFIG_PHY_RESET 1 /* reset phy upon startup */ +#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ +#define CONFIG_PHY_DYNAMIC_ANEG 1 + +#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ + +/*----------------------------------------------------------------------- + * USB-OHCI + *----------------------------------------------------------------------*/ +#define CONFIG_USB_OHCI_NEW +#define CONFIG_USB_STORAGE +#undef CFG_OHCI_BE_CONTROLLER /* 460EX has little endian descriptors */ +#define CFG_OHCI_SWAP_REG_ACCESS /* 460EX has little endian register */ +#define CFG_OHCI_USE_NPS /* force NoPowerSwitching mode */ +#define CFG_USB_OHCI_REGS_BASE (CFG_AHB_BASE | 0xd0000) +#define CFG_USB_OHCI_SLOT_NAME "ppc440" +#define CFG_USB_OHCI_MAX_ROOT_PORTS 15 + +/*----------------------------------------------------------------------- + * Default environment + *----------------------------------------------------------------------*/ +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "hostname=canyonlands\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_4xxFP\0" \ + "bootfile=canyonlands/uImage\0" \ + "fdt_file=canyonlands/canyonlands.dtb\0" \ + "fdt_addr=400000\0" \ + "kernel_addr=fc000000\0" \ + "ramdisk_addr=fc200000\0" \ + "initrd_high=30000000\0" \ + "load=tftp 200000 canyonlands/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 canyonlands/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 +#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_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_CMD_I2C +#define CONFIG_CMD_IRQ +#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_SDRAM +#define CONFIG_CMD_USB + +/* Partitions */ +#define CONFIG_MAC_PARTITION +#define CONFIG_DOS_PARTITION +#define CONFIG_ISO_PARTITION + +/*----------------------------------------------------------------------- + * 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_AUTO_COMPLETE 1 /* add autocompletion support */ +#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*/ + +#define CFG_HUSH_PARSER 1 /* Use the HUSH parser */ +#ifdef CFG_HUSH_PARSER +#define CFG_PROMPT_HUSH_PS2 "> " +#endif + +/*----------------------------------------------------------------------- + * PCI stuff + *----------------------------------------------------------------------*/ +/* General PCI */ +#define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_PNP /* do pci plug-and-play */ +#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ +#define CONFIG_PCI_CONFIG_HOST_BRIDGE + +/* Board-specific PCI */ +#define CFG_PCI_TARGET_INIT /* let board init pci target */ +#undef CFG_PCI_MASTER_INIT + +#define CFG_PCI_SUBSYS_VENDORID 0x1014 /* IBM */ +#define CFG_PCI_SUBSYS_DEVICEID 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 */ + +/* + * Internal Definitions + */ +#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 + +/*----------------------------------------------------------------------- + * External Bus Controller (EBC) Setup + *----------------------------------------------------------------------*/ + +/* + * Canyonlands has 64MBytes of NOR FLASH (Spansion 29GL512), but the + * boot EBC mapping only supports a maximum of 16MBytes + * (4.ff00.0000 - 4.ffff.ffff). + * To solve this problem, the FLASH has to get remapped to another + * EBC address which accepts bigger regions: + * + * 0xfc00.0000 -> 4.cc00.0000 + */ + +#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) +/* Memory Bank 3 (NOR-FLASH) initialization */ +#define CFG_EBC_PB3AP 0x10055e00 +#define CFG_EBC_PB3CR (CFG_BOOT_BASE_ADDR | 0x9a000) + +/* Memory Bank 0 (NAND-FLASH) initialization */ +#define CFG_EBC_PB0AP 0x018003c0 +#define CFG_EBC_PB0CR (CFG_NAND_ADDR | 0x1E000) /* BAS=NAND,BS=1MB,BU=R/W,BW=32bit*/ +#else +/* Memory Bank 0 (NOR-FLASH) initialization */ +#define CFG_EBC_PB0AP 0x10055e00 +#define CFG_EBC_PB0CR (CFG_BOOT_BASE_ADDR | 0x9a000) + +/* Memory Bank 3 (NAND-FLASH) initialization */ +#define CFG_EBC_PB3AP 0x018003c0 +#define CFG_EBC_PB3CR (CFG_NAND_ADDR | 0x1E000) /* BAS=NAND,BS=1MB,BU=R/W,BW=32bit*/ +#endif + +/* Memory Bank 2 (CPLD) initialization */ +#define CFG_EBC_PB2AP 0x00804240 +#define CFG_EBC_PB2CR (CFG_BCSR_BASE | 0x18000) /* BAS=CPLD,BS=1M,BU=RW,BW=32bit */ + +#define CFG_EBC_CFG 0xB8400000 /* EBC0_CFG */ + +/* + * PPC4xx GPIO Configuration + */ +#define CFG_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ +{ \ +/* GPIO Core 0 */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 GMC1TxD(0) USB2HostD(0) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 GMC1TxD(1) USB2HostD(1) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO2 GMC1TxD(2) USB2HostD(2) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO3 GMC1TxD(3) USB2HostD(3) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO4 GMC1TxD(4) USB2HostD(4) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO5 GMC1TxD(5) USB2HostD(5) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO6 GMC1TxD(6) USB2HostD(6) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 GMC1TxD(7) USB2HostD(7) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 GMC1RxD(0) USB2OTGD(0) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 GMC1RxD(1) USB2OTGD(1) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 GMC1RxD(2) USB2OTGD(2) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 GMC1RxD(3) USB2OTGD(3) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO12 GMC1RxD(4) USB2OTGD(4) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO13 GMC1RxD(5) USB2OTGD(5) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO14 GMC1RxD(6) USB2OTGD(6) */ \ +{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO15 GMC1RxD(7) USB2OTGD(7) */ \ +{GPIO0_BASE, GPIO_IN , GPIO_SEL, GPIO_OUT_0}, /* GPIO16 GMC1TxER USB2HostStop */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMC1CD USB2HostNext */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMC1RxER USB2HostDir */ \ +{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO19 GMC1TxEN USB2OTGStop */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO20 GMC1CRS USB2OTGNext */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO21 GMC1RxDV USB2OTGDir */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO22 NFRDY */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO23 NFREN */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO24 NFWEN */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO25 NFCLE */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 NFALE */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO27 IRQ(0) */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO28 IRQ(1) */ \ +{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO29 IRQ(2) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO30 PerPar0 DMAReq2 IRQ(7)*/ \ +{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO31 PerPar1 DMAAck2 IRQ(8)*/ \ +}, \ +{ \ +/* GPIO Core 1 */ \ +{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO32 PerPar2 EOT2/TC2 IRQ(9)*/ \ +{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO33 PerPar3 DMAReq3 IRQ(4)*/ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_1}, /* GPIO34 UART0_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \ +{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \ +{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO36 UART0_8PIN_CTS_N DMAAck3 UART3_SIN*/ \ +{GPIO1_BASE, GPIO_BI , GPIO_ALT2, GPIO_OUT_0}, /* GPIO37 UART0_RTS_N EOT3/TC3 UART3_SOUT*/ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO38 UART0_DTR_N UART1_SOUT */ \ +{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_RI_N UART1_SIN */ \ +{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 IRQ(3) */ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 CS(1) */ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 CS(2) */ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 CS(3) DMAReq1 IRQ(10)*/ \ +{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO44 CS(4) DMAAck1 IRQ(11)*/ \ +{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO45 CS(5) EOT/TC1 IRQ(12)*/ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 PerAddr(5) DMAReq0 IRQ(13)*/ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 PerAddr(6) DMAAck0 IRQ(14)*/ \ +{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 PerAddr(7) EOT/TC0 IRQ(15)*/ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO49 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO55 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO57 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \ +{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \ +} \ +} + +/* pass open firmware flat tree */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + +#endif /* __CONFIG_H */ diff --git a/include/configs/hcu4.h b/include/configs/hcu4.h index 5a85feb..4ecaf90 100644 --- a/include/configs/hcu4.h +++ b/include/configs/hcu4.h @@ -1,5 +1,5 @@ /* - *(C) Copyright 2005-2007 Netstal Maschinen AG + *(C) Copyright 2005-2008 Netstal Maschinen AG * Niklaus Giger (Niklaus.Giger@netstal.com) * * See file CREDITS for list of people who contributed to this @@ -103,13 +103,19 @@ * Flash *----------------------------------------------------------------------*/ -#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CFG_MAX_FLASH_SECT 8 /* max number of sectors on one chip */ +/* Use common CFI driver */ +#define CFG_FLASH_CFI +#define CFG_FLASH_CFI_DRIVER +/* board provides its own flash_init code */ +#define CONFIG_FLASH_CFI_LEGACY 1 +#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT +#define CFG_FLASH_LEGACY_512Kx8 1 -#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ +/* print 'E' for empty sector on flinfo */ +#define CFG_FLASH_EMPTY_INFO -#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_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 8 /* max number of sectors on one chip */ /*----------------------------------------------------------------------- * Environment diff --git a/include/configs/hcu5.h b/include/configs/hcu5.h index 2ed8530..f5f1197 100644 --- a/include/configs/hcu5.h +++ b/include/configs/hcu5.h @@ -349,12 +349,20 @@ * Flash *----------------------------------------------------------------------*/ +/* Use common CFI driver */ +#define CFG_FLASH_CFI +#define CFG_FLASH_CFI_DRIVER +/* board provides its own flash_init code */ +#define CONFIG_FLASH_CFI_LEGACY 1 +#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT +#define CFG_FLASH_LEGACY_512Kx8 1 + +/* print 'E' for empty sector on flinfo */ +#define CFG_FLASH_EMPTY_INFO + #define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ #define CFG_MAX_FLASH_SECT 8 /* 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) */ - /*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup *----------------------------------------------------------------------*/ diff --git a/include/configs/mcu25.h b/include/configs/mcu25.h new file mode 100644 index 0000000..c5b6e8f --- /dev/null +++ b/include/configs/mcu25.h @@ -0,0 +1,361 @@ +/* + *(C) Copyright 2005-2007 Netstal Maschinen AG + * Niklaus Giger (Niklaus.Giger@netstal.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 + */ + +/************************************************************************ + * mcu25.h - configuration for MCU25 board (similar to hcu4.h) + ***********************************************************************/ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/*----------------------------------------------------------------------- + * High Level Configuration Options + *----------------------------------------------------------------------*/ +#define CONFIG_MCU25 1 /* Board is MCU25 */ +#define CONFIG_4xx 1 /* ... PPC4xx family */ +#define CONFIG_405GP 1 +#define CONFIG_4xx 1 + +#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq 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_MONITOR_LEN (320 * 1024) /* Reserve 320 kB for Monitor */ +#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */ + + +#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ +#define CFG_FLASH_BASE 0xfff80000 /* start of FLASH */ +#define CFG_MONITOR_BASE TEXT_BASE + +/* ... with on-chip memory here (4KBytes) */ +#define CFG_OCM_DATA_ADDR 0xF4000000 +#define CFG_OCM_DATA_SIZE 0x00001000 +/* Do not set up locked dcache as init ram. */ +#undef CFG_INIT_DCACHE_CS + +/* Use the On-Chip-Memory (OCM) as a temporary stack for the startup code. */ +#define CFG_TEMP_STACK_OCM 1 + +#define CFG_INIT_RAM_ADDR CFG_OCM_DATA_ADDR /* OCM */ +#define CFG_INIT_RAM_END CFG_OCM_DATA_SIZE +#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 + *----------------------------------------------------------------------*/ +/* + * If CFG_EXT_SERIAL_CLOCK, then the UART divisor is 1. + * If CFG_405_UART_ERRATA_59, then UART divisor is 31. + * Otherwise, UART divisor is determined by CPU Clock and CFG_BASE_BAUD value. + * The Linux BASE_BAUD define should match this configuration. + * baseBaud = cpuClock/(uartDivisor*16) + * If CFG_405_UART_ERRATA_59 and 200MHz CPU clock, + * set Linux BASE_BAUD to 403200. + */ +#undef CFG_EXT_SERIAL_CLOCK /* external serial clock */ +#define CONFIG_SERIAL_MULTI 1 +/* needed to be able to define CONFIG_SERIAL_SOFTWARE_FIFO */ +#undef CFG_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */ +#define CFG_BASE_BAUD 691200 + +/* Size (bytes) of interrupt driven serial port buffer. + * Set to 0 to use polling instead of interrupts. + * Setting to 0 will also disable RTS/CTS handshaking. + */ +#undef CONFIG_SERIAL_SOFTWARE_FIFO + +/* Set console baudrate to 9600 */ +#define CONFIG_BAUDRATE 9600 + + +#define CFG_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} + +/*----------------------------------------------------------------------- + * Flash + *----------------------------------------------------------------------*/ + +/* Use common CFI driver */ +#define CFG_FLASH_CFI +#define CFG_FLASH_CFI_DRIVER +/* board provides its own flash_init code */ +#define CONFIG_FLASH_CFI_LEGACY 1 +#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT +#define CFG_FLASH_LEGACY_512Kx8 1 + +/* print 'E' for empty sector on flinfo */ +#define CFG_FLASH_EMPTY_INFO + +#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ +#define CFG_MAX_FLASH_SECT 8 /* max number of sectors on one chip */ + +/*----------------------------------------------------------------------- + * Environment + *----------------------------------------------------------------------*/ + +#undef CFG_ENV_IS_IN_NVRAM +#define CFG_ENV_IS_IN_FLASH +#undef CFG_ENV_IS_NOWHERE + +#ifdef CFG_ENV_IS_IN_EEPROM +/* Put the environment after the SDRAM configuration */ +#define PROM_SIZE 2048 +#define CFG_ENV_OFFSET 512 +#define CFG_ENV_SIZE (PROM_SIZE-CFG_ENV_OFFSET) +#endif + +#ifdef CFG_ENV_IS_IN_FLASH +/* Put the environment in Flash */ +#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ +#define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE 8*1024 /* 8 KB 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 + +/*----------------------------------------------------------------------- + * I2C stuff for a ATMEL AT24C16 (2kB holding ENV, we are using the + * the first internal I2C controller of the PPC440EPx + *----------------------------------------------------------------------*/ +#define CFG_SPD_BUS_NUM 0 + +#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 + +/* This is the 7bit address of the device, not including P. */ +#define CFG_I2C_EEPROM_ADDR 0x50 +#define CFG_I2C_EEPROM_ADDR_LEN 1 + +/* The EEPROM can do 16byte ( 1 << 4 ) page writes. */ +#define CFG_I2C_EEPROM_ADDR_OVERFLOW 0x07 +#define CFG_EEPROM_PAGE_WRITE_BITS 4 +#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 +#define CFG_EEPROM_PAGE_WRITE_ENABLE +#undef CFG_I2C_MULTI_EEPROMS + + +#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 mcu25 +#define CONFIG_IPADDR 172.25.1.99 +#define CONFIG_ETHADDR 00:60:13:00:00:00 /* Netstal Machines AG MAC */ +#define CONFIG_OVERWRITE_ETHADDR_ONCE +#define CONFIG_SERVERIP 172.25.1.3 + +#define CFG_TFTP_LOADADDR 0x01000000 /* @16 MB */ + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "loadaddr=0x01000000\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"\ + "nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ + "bootm\0" \ + "rootpath=/home/diagnose/eldk/ppc_4xx\0" \ + "bootfile=/tftpboot/mcu25/uImage\0" \ + "load=tftp 100000 mcu25/u-boot.bin\0" \ + "update=protect off FFFB0000 FFFFFFFF;era FFFB0000 FFFFFFFF;" \ + "cp.b 100000 FFFB0000 50000\0" \ + "upd=run load;run update\0" \ + "vx_rom=mcu25/mcu25_vx_rom\0" \ + "vx=tftp ${loadaddr} ${vx_rom};run vxargs; bootvx\0" \ + "vxargs=setenv bootargs emac(0,0)c:${vx_rom} e=${ipaddr}" \ + " h=${serverip} u=dpu pw=netstal8752 tn=hcu5 f=0x3008\0" \ + "" +#define CONFIG_BOOTCOMMAND "run vx" + +#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_MII 1 /* MII PHY management */ +#define CONFIG_PHY_ADDR 1 /* PHY address */ + +#define CONFIG_PHY_RESET 1 /* reset phy upon startup */ + +#define CONFIG_HAS_ETH0 +#define CFG_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descr */ + +/* + * 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_CACHE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_DIAG +#define CONFIG_CMD_EEPROM +#define CONFIG_CMD_ELF +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_I2C +#define CONFIG_CMD_IMMAP +#define CONFIG_CMD_IRQ +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_REGINFO +#define CONFIG_CMD_SDRAM + +/* SPD EEPROM (sdram speed config) disabled */ +#define CONFIG_SPD_EEPROM 1 +#define SPD_EEPROM_ADDRESS 0x50 + +/* POST support */ +#define CONFIG_POST (CFG_POST_MEMORY | \ + CFG_POST_CPU | \ + CFG_POST_UART | \ + CFG_POST_I2C | \ + CFG_POST_CACHE | \ + CFG_POST_ETHER | \ + CFG_POST_SPR) + +#define CFG_POST_UART_TABLE {UART0_BASE} +#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 0x4) +#undef CONFIG_LOGBUFFER +#define CFG_POST_CACHE_ADDR 0x00800000 /* free virtual address */ +#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ + +/*----------------------------------------------------------------------- + * 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_VERSION_VARIABLE 1 /* include version env variable */ + +/*----------------------------------------------------------------------- + * External Bus Controller (EBC) Setup + */ + +#define CFG_EBC_CFG 0x98400000 + +/* Memory Bank 0 (Flash Bank 0) initialization */ +#define CFG_EBC_PB0AP 0x02005400 +#define CFG_EBC_PB0CR 0xFFF18000 /* BAS=0xFFF,BS=1MB,BU=R/W,BW=8bit*/ + +#define CFG_EBC_PB1AP 0x03041200 +#define CFG_EBC_PB1CR 0x7009A000 /* BAS=,BS=MB,BU=R/W,BW=bit */ + +#define CFG_EBC_PB2AP 0x01845200u /* BAS=,BS=MB,BU=R/W,BW=bit */ +#define CFG_EBC_PB2CR 0x7A09A000u + +#define CFG_EBC_PB3AP 0x01845200u /* BAS=,BS=MB,BU=R/W,BW=bit */ +#define CFG_EBC_PB3CR 0x7B09A000u + +#define CFG_EBC_PB4AP 0x01845200u /* BAS=,BS=MB,BU=R/W,BW=bit */ +#define CFG_EBC_PB4CR 0x7C09A000u + +#define CFG_EBC_PB5AP 0x00800200u +#define CFG_EBC_PB5CR 0x7D81A000u + +#define CFG_EBC_PB6AP 0x01040200u +#define CFG_EBC_PB6CR 0x7D91A000u + +#define CFG_GPIO0_OR 0x087FFFFF /* GPIO value */ +#define CFG_GPIO0_TCR 0x7FFF8000 /* GPIO value */ +#define CFG_GPIO0_ODR 0xFFFF0000 /* GPIO value */ +/* + * 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 */ + +/* Init Memory Controller: + * + * BR0/1 and OR0/1 (FLASH) + */ + +#define FLASH_BASE0_PRELIM CFG_FLASH_BASE /* FLASH bank #0 */ +#define FLASH_BASE1_PRELIM 0 /* FLASH bank #1 */ + + +/* Configuration Port location */ +#define CONFIG_PORT_ADDR 0xF0000500 + +#define CFG_HUSH_PARSER /* use "hush" command parser */ +#ifdef CFG_HUSH_PARSER +#define CFG_PROMPT_HUSH_PS2 "> " +#endif + +#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 + +/* pass open firmware flat tree */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + +#endif /* __CONFIG_H */ diff --git a/include/ppc405.h b/include/ppc405.h index cbfe89e..37b121c 100644 --- a/include/ppc405.h +++ b/include/ppc405.h @@ -118,7 +118,17 @@ /****************************************************************************** * Universal interrupt controller ******************************************************************************/ +#define UIC_SR 0x0 /* UIC status */ +#define UIC_ER 0x2 /* UIC enable */ +#define UIC_CR 0x3 /* UIC critical */ +#define UIC_PR 0x4 /* UIC polarity */ +#define UIC_TR 0x5 /* UIC triggering */ +#define UIC_MSR 0x6 /* UIC masked status */ +#define UIC_VR 0x7 /* UIC vector */ +#define UIC_VCR 0x8 /* UIC vector configuration */ + #define UIC_DCR_BASE 0xc0 +#define UIC0_DCR_BASE UIC_DCR_BASE #define uicsr (UIC_DCR_BASE+0x0) /* UIC status */ #define uicsrs (UIC_DCR_BASE+0x1) /* UIC status set */ #define uicer (UIC_DCR_BASE+0x2) /* UIC enable */ @@ -141,6 +151,7 @@ #define uic0vcr uicvcr /* UIC vector configuration*/ #define UIC_DCR_BASE1 0xd0 +#define UIC1_DCR_BASE 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 */ @@ -152,6 +163,7 @@ #define uic1vcr (UIC_DCR_BASE1+0x8) /* UIC vector configuration*/ #define UIC_DCR_BASE2 0xe0 +#define UIC2_DCR_BASE 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 */ @@ -237,10 +249,13 @@ #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 UICB0_UIC2NCI 0x00000008 /* */ +#define UICB0_UIC2CI 0x00000004 /* */ +#define UICB0_UIC1NCI 0x00000002 /* */ +#define UICB0_UIC1CI 0x00000001 /* */ + +#define UICB0_ALL (UICB0_UIC1CI | UICB0_UIC1NCI | \ + UICB0_UIC1CI | UICB0_UIC2NCI) #define UIC_MAL_TXEOB UIC_MTE/* MAL TXEOB */ #define UIC_MAL_RXEOB UIC_MRE/* MAL RXEOB */ diff --git a/include/ppc440.h b/include/ppc440.h index 907744b..80dd332 100644 --- a/include/ppc440.h +++ b/include/ppc440.h @@ -380,7 +380,8 @@ #define SDR0_PEGPLLSTS 0x000003A2 /* PE Pll LC Tank Status */ #endif /* CONFIG_440SPE */ -#if defined(CONFIG_440SP) || defined(CONFIG_440SPE) +#if defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) /*----------------------------------------------------------------------------+ | SDRAM Controller +----------------------------------------------------------------------------*/ @@ -416,7 +417,8 @@ /*-----------------------------------------------------------------------------+ | Memory Bank 0-7 configuration +-----------------------------------------------------------------------------*/ -#if defined(CONFIG_440SPE) +#if defined(CONFIG_440SPE) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define SDRAM_RXBAS_SDBA_MASK 0xFFE00000 /* Base address */ #define SDRAM_RXBAS_SDBA_ENCODE(n) ((((unsigned long)(n))&0xFFE00000)>>2) #define SDRAM_RXBAS_SDBA_DECODE(n) ((((unsigned long)(n))&0xFFE00000)<<2) @@ -692,6 +694,7 @@ #define SDRAM_CLKTR_CLKP_0_DEG 0x00000000 #define SDRAM_CLKTR_CLKP_180_DEG_ADV 0x80000000 #define SDRAM_CLKTR_CLKP_90_DEG_ADV 0x40000000 +#define SDRAM_CLKTR_CLKP_270_DEG_ADV 0xC0000000 /*-----------------------------------------------------------------------------+ | SDRAM Write Timing Register @@ -1577,49 +1580,6 @@ #endif /* defined(CONFIG_440EPX) || defined(CONFIG_440GRX) */ -/* 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 */ - /* CUST1 Customer Configuration Register1 */ #define SDR0_CUST1 0x4002 #define SDR0_CUST1_NDRSC_MASK 0xFFFF0000 /* NDRSC Device Read Count */ @@ -1666,25 +1626,34 @@ #define SDR0_PFC1_PLB_PME_PLB4_SEL 0x00001000 /* PLB3 Performance Monitor Enable */ #define SDR0_PFC1_GFGGI_MASK 0x0000000F /* GPT Frequency Generation Gated In */ +#endif /* 440EP || 440GR || 440EPX || 440GRX */ + /*----------------------------------------------------------------------------- - | Internal SRAM + | L2 Cache +----------------------------------------------------------------------------*/ -#define ISRAM0_DCR_BASE 0x380 -#define isram0_sb0cr (ISRAM0_DCR_BASE+0x00) /* SRAM bank config 0*/ -#define isram0_bear (ISRAM0_DCR_BASE+0x04) /* SRAM bus error addr reg */ -#define isram0_besr0 (ISRAM0_DCR_BASE+0x05) /* SRAM bus error status reg 0 */ -#define isram0_besr1 (ISRAM0_DCR_BASE+0x06) /* SRAM bus error status reg 1 */ -#define isram0_pmeg (ISRAM0_DCR_BASE+0x07) /* SRAM power management */ -#define isram0_cid (ISRAM0_DCR_BASE+0x08) /* SRAM bus core id reg */ -#define isram0_revid (ISRAM0_DCR_BASE+0x09) /* SRAM bus revision id reg */ -#define isram0_dpc (ISRAM0_DCR_BASE+0x0a) /* SRAM data parity check reg */ +#if defined (CONFIG_440GX) || \ + defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) +#define L2_CACHE_BASE 0x030 +#define l2_cache_cfg (L2_CACHE_BASE+0x00) /* L2 Cache Config */ +#define l2_cache_cmd (L2_CACHE_BASE+0x01) /* L2 Cache Command */ +#define l2_cache_addr (L2_CACHE_BASE+0x02) /* L2 Cache Address */ +#define l2_cache_data (L2_CACHE_BASE+0x03) /* L2 Cache Data */ +#define l2_cache_stat (L2_CACHE_BASE+0x04) /* L2 Cache Status */ +#define l2_cache_cver (L2_CACHE_BASE+0x05) /* L2 Cache Revision ID */ +#define l2_cache_snp0 (L2_CACHE_BASE+0x06) /* L2 Cache Snoop reg 0 */ +#define l2_cache_snp1 (L2_CACHE_BASE+0x07) /* L2 Cache Snoop reg 1 */ -#else +#endif /* CONFIG_440GX */ /*----------------------------------------------------------------------------- | Internal SRAM +----------------------------------------------------------------------------*/ +#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) +#define ISRAM0_DCR_BASE 0x380 +#else #define ISRAM0_DCR_BASE 0x020 +#endif #define isram0_sb0cr (ISRAM0_DCR_BASE+0x00) /* SRAM bank config 0*/ #define isram0_sb1cr (ISRAM0_DCR_BASE+0x01) /* SRAM bank config 1*/ #define isram0_sb2cr (ISRAM0_DCR_BASE+0x02) /* SRAM bank config 2*/ @@ -1697,22 +1666,52 @@ #define isram0_revid (ISRAM0_DCR_BASE+0x09) /* SRAM bus revision id reg */ #define isram0_dpc (ISRAM0_DCR_BASE+0x0a) /* SRAM data parity check reg */ -/*----------------------------------------------------------------------------- - | L2 Cache - +----------------------------------------------------------------------------*/ -#if defined (CONFIG_440GX) || defined(CONFIG_440SP) || defined(CONFIG_440SPE) -#define L2_CACHE_BASE 0x030 -#define l2_cache_cfg (L2_CACHE_BASE+0x00) /* L2 Cache Config */ -#define l2_cache_cmd (L2_CACHE_BASE+0x01) /* L2 Cache Command */ -#define l2_cache_addr (L2_CACHE_BASE+0x02) /* L2 Cache Address */ -#define l2_cache_data (L2_CACHE_BASE+0x03) /* L2 Cache Data */ -#define l2_cache_stat (L2_CACHE_BASE+0x04) /* L2 Cache Status */ -#define l2_cache_cver (L2_CACHE_BASE+0x05) /* L2 Cache Revision ID */ -#define l2_cache_snp0 (L2_CACHE_BASE+0x06) /* L2 Cache Snoop reg 0 */ -#define l2_cache_snp1 (L2_CACHE_BASE+0x07) /* L2 Cache Snoop reg 1 */ +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) +/* 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 */ -#endif /* CONFIG_440GX */ -#endif /* !CONFIG_440EP !CONFIG_440GR*/ +#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 */ +#endif /*----------------------------------------------------------------------------- | On-Chip Buses @@ -1722,8 +1721,14 @@ /*----------------------------------------------------------------------------- | Clocking, Power Management and Chip Control +----------------------------------------------------------------------------*/ +#if defined(CONFIG_460EX) || defined(CONFIG_460GT) +#define CNTRL_DCR_BASE 0x160 +#else #define CNTRL_DCR_BASE 0x0b0 -#if defined(CONFIG_440GX) || defined(CONFIG_440SP) || defined(CONFIG_440SPE) +#endif +#if defined(CONFIG_440GX) || \ + defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define cpc0_er (CNTRL_DCR_BASE+0x00) /* CPM enable register */ #define cpc0_fr (CNTRL_DCR_BASE+0x01) /* CPM force register */ #define cpc0_sr (CNTRL_DCR_BASE+0x02) /* CPM status register */ @@ -1751,6 +1756,15 @@ /*----------------------------------------------------------------------------- | Universal interrupt controller +----------------------------------------------------------------------------*/ +#define UIC_SR 0x0 /* UIC status */ +#define UIC_ER 0x2 /* UIC enable */ +#define UIC_CR 0x3 /* UIC critical */ +#define UIC_PR 0x4 /* UIC polarity */ +#define UIC_TR 0x5 /* UIC triggering */ +#define UIC_MSR 0x6 /* UIC masked status */ +#define UIC_VR 0x7 /* UIC vector */ +#define UIC_VCR 0x8 /* UIC vector configuration */ + #define UIC0_DCR_BASE 0xc0 #define uic0sr (UIC0_DCR_BASE+0x0) /* UIC0 status */ #define uic0er (UIC0_DCR_BASE+0x2) /* UIC0 enable */ @@ -1771,7 +1785,9 @@ #define uic1vr (UIC1_DCR_BASE+0x7) /* UIC1 vector */ #define uic1vcr (UIC1_DCR_BASE+0x8) /* UIC1 vector configuration */ -#if defined(CONFIG_440SPE) || defined(CONFIG_440EPX) || defined(CONFIG_440GRX) +#if defined(CONFIG_440SPE) || \ + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define UIC2_DCR_BASE 0xe0 #define uic2sr (UIC2_DCR_BASE+0x0) /* UIC2 status-Read Clear */ #define uic2srs (UIC2_DCR_BASE+0x1) /* UIC2 status-Read Set */ @@ -1927,7 +1943,11 @@ /*----------------------------------------------------------------------------- | DMA +----------------------------------------------------------------------------*/ +#if defined(CONFIG_460EX) || defined(CONFIG_460GT) +#define DMA_DCR_BASE 0x200 +#else #define DMA_DCR_BASE 0x100 +#endif #define dmacr0 (DMA_DCR_BASE+0x00) /* DMA channel control register 0 */ #define dmact0 (DMA_DCR_BASE+0x01) /* DMA count register 0 */ #define dmasah0 (DMA_DCR_BASE+0x02) /* DMA source address high 0 */ @@ -1991,15 +2011,16 @@ #define maltxctp3r (MAL_DCR_BASE+0x23) /* TX 3 Channel table pointer reg */ #define malrxctp0r (MAL_DCR_BASE+0x40) /* RX 0 Channel table pointer reg */ #define malrxctp1r (MAL_DCR_BASE+0x41) /* RX 1 Channel table pointer reg */ -#if defined(CONFIG_440GX) -#define malrxctp2r (MAL_DCR_BASE+0x42) /* RX 2 Channel table pointer reg */ -#define malrxctp3r (MAL_DCR_BASE+0x43) /* RX 3 Channel table pointer reg */ -#endif /* CONFIG_440GX */ #define malrcbs0 (MAL_DCR_BASE+0x60) /* RX 0 Channel buffer size reg */ #define malrcbs1 (MAL_DCR_BASE+0x61) /* RX 1 Channel buffer size reg */ -#if defined(CONFIG_440GX) +#if defined(CONFIG_440GX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) +#define malrxctp2r (MAL_DCR_BASE+0x42) /* RX 2 Channel table pointer reg */ +#define malrxctp3r (MAL_DCR_BASE+0x43) /* RX 3 Channel table pointer reg */ +#define malrxctp8r (MAL_DCR_BASE+0x48) /* RX 8 Channel table pointer reg */ #define malrcbs2 (MAL_DCR_BASE+0x62) /* RX 2 Channel buffer size reg */ #define malrcbs3 (MAL_DCR_BASE+0x63) /* RX 3 Channel buffer size reg */ +#define malrcbs8 (MAL_DCR_BASE+0x68) /* RX 8 Channel buffer size reg */ #endif /* CONFIG_440GX */ @@ -2112,6 +2133,41 @@ #define UIC_MAL_TXEOB UIC_MTE #define UIC_MAL_RXEOB UIC_MRE +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +#define UIC_RSVD0 0x80000000 /* N/A - unused */ +#define UIC_U1 0x40000000 /* UART 1 */ +#define UIC_IIC0 0x20000000 /* IIC */ +#define UIC_IIC1 0x10000000 /* IIC */ +#define UIC_PIM 0x08000000 /* PCI inbound message */ +#define UIC_PCRW 0x04000000 /* PCI command register write */ +#define UIC_PPM 0x02000000 /* PCI power management */ +#define UIC_PCIVPD 0x01000000 /* PCI VPD */ +#define UIC_MSI0 0x00800000 /* PCI MSI level 0 */ +#define UIC_EIR0 0x00400000 /* External interrupt 0 */ +#define UIC_UIC2NC 0x00200000 /* UIC2 non-critical interrupt */ +#define UIC_UIC2C 0x00100000 /* UIC2 critical interrupt */ +#define UIC_D0 0x00080000 /* DMA channel 0 */ +#define UIC_D1 0x00040000 /* DMA channel 1 */ +#define UIC_D2 0x00020000 /* DMA channel 2 */ +#define UIC_D3 0x00010000 /* DMA channel 3 */ +#define UIC_UIC3NC 0x00008000 /* UIC3 non-critical interrupt */ +#define UIC_UIC3C 0x00004000 /* UIC3 critical interrupt */ +#define UIC_EIR1 0x00002000 /* External interrupt 1 */ +#define UIC_TRNGDA 0x00001000 /* TRNG data available */ +#define UIC_PKAR1 0x00000800 /* PKA ready (PKA[1]) */ +#define UIC_D1CPFF 0x00000400 /* DMA1 cp fifo full */ +#define UIC_D1CSNS 0x00000200 /* DMA1 cs fifo needs service */ +#define UIC_I2OID 0x00000100 /* I2O inbound door bell */ +#define UIC_I2OLNE 0x00000080 /* I2O Inbound Post List FIFO Not Empty */ +#define UIC_I20R0LL 0x00000040 /* I2O Region 0 Low Latency PLB Write */ +#define UIC_I2OR1LL 0x00000020 /* I2O Region 1 Low Latency PLB Write */ +#define UIC_I20R0HB 0x00000010 /* I2O Region 0 High Bandwidth PLB Write */ +#define UIC_I2OR1HB 0x00000008 /* I2O Region 1 High Bandwidth PLB Write */ +#define UIC_EIP94 0x00000004 /* Security EIP94 */ +#define UIC_UIC1NC 0x00000002 /* UIC1 non-critical interrupt */ +#define UIC_UIC1C 0x00000001 /* UIC1 critical interrupt */ + #elif !defined(CONFIG_440SPE) #define UIC_U0 0x80000000 /* UART 0 */ #define UIC_U1 0x40000000 /* UART 1 */ @@ -2221,6 +2277,41 @@ #define UIC_ETH1 0x00000002 /* Ethernet 1 */ #define UIC_EWU1 0x00000001 /* Ethernet 1 wakeup */ +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +#define UIC_EIR2 0x80000000 /* External interrupt 2 */ +#define UIC_U0 0x40000000 /* UART 0 */ +#define UIC_SPI 0x20000000 /* SPI */ +#define UIC_TRNGAL 0x10000000 /* TRNG alarm */ +#define UIC_DEUE 0x08000000 /* DDR SDRAM ECC correct/uncorrectable error */ +#define UIC_EBCO 0x04000000 /* EBCO interrupt status */ +#define UIC_NDFC 0x02000000 /* NDFC */ +#define UIC_EIPPKPSE 0x01000000 /* EIPPKP slave error */ +#define UIC_P0MSI1 0x00800000 /* PCI0 MSI level 1 */ +#define UIC_P0MSI2 0x00400000 /* PCI0 MSI level 2 */ +#define UIC_P0MSI3 0x00200000 /* PCI0 MSI level 3 */ +#define UIC_L2C 0x00100000 /* L2 cache */ +#define UIC_CT0 0x00080000 /* GPT compare timer 0 */ +#define UIC_CT1 0x00040000 /* GPT compare timer 1 */ +#define UIC_CT2 0x00020000 /* GPT compare timer 2 */ +#define UIC_CT3 0x00010000 /* GPT compare timer 3 */ +#define UIC_CT4 0x00008000 /* GPT compare timer 4 */ +#define UIC_CT5 0x00004000 /* GPT compare timer 5 */ +#define UIC_CT6 0x00002000 /* GPT compare timer 6 */ +#define UIC_GPTDC 0x00001000 /* GPT decrementer pulse */ +#define UIC_EIR3 0x00000800 /* External interrupt 3 */ +#define UIC_EIR4 0x00000400 /* External interrupt 4 */ +#define UIC_DMAE 0x00000200 /* DMA error */ +#define UIC_I2OE 0x00000100 /* I2O error */ +#define UIC_SRE 0x00000080 /* Serial ROM error */ +#define UIC_P0AE 0x00000040 /* PCI0 asynchronous error */ +#define UIC_EIR5 0x00000020 /* External interrupt 5 */ +#define UIC_EIR6 0x00000010 /* External interrupt 6 */ +#define UIC_U2 0x00000008 /* UART 2 */ +#define UIC_U3 0x00000004 /* UART 3 */ +#define UIC_EIR7 0x00000002 /* External interrupt 7 */ +#define UIC_EIR8 0x00000001 /* External interrupt 8 */ + #elif defined(CONFIG_440EPX) || defined(CONFIG_440GRX) #define UIC_MS 0x80000000 /* MAL SERR */ @@ -2340,6 +2431,41 @@ #define UIC_RSVD30 0x00000002 /* Reserved */ #define UIC_RSVD31 0x00000001 /* Reserved */ +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +#define UIC_TAH0 0x80000000 /* TAHOE 0 */ +#define UIC_TAH1 0x40000000 /* TAHOE 1 */ +#define UIC_EIR9 0x20000000 /* External interrupt 9 */ +#define UIC_MS 0x10000000 /* MAL SERR */ +#define UIC_MTDE 0x08000000 /* MAL TXDE */ +#define UIC_MRDE 0x04000000 /* MAL RXDE */ +#define UIC_MTE 0x02000000 /* MAL TXEOB */ +#define UIC_MRE 0x01000000 /* MAL RXEOB */ +#define UIC_MCTX0 0x00800000 /* MAL interrupt coalescence TX0 */ +#define UIC_MCTX1 0x00400000 /* MAL interrupt coalescence TX1 */ +#define UIC_MCTX2 0x00200000 /* MAL interrupt coalescence TX2 */ +#define UIC_MCTX3 0x00100000 /* MAL interrupt coalescence TX3 */ +#define UIC_MCTR0 0x00080000 /* MAL interrupt coalescence TR0 */ +#define UIC_MCTR1 0x00040000 /* MAL interrupt coalescence TR1 */ +#define UIC_MCTR2 0x00020000 /* MAL interrupt coalescence TR2 */ +#define UIC_MCTR3 0x00010000 /* MAL interrupt coalescence TR3 */ +#define UIC_ETH0 0x00008000 /* Ethernet 0 */ +#define UIC_ETH1 0x00004000 /* Ethernet 1 */ +#define UIC_ETH2 0x00002000 /* Ethernet 2 */ +#define UIC_ETH3 0x00001000 /* Ethernet 3 */ +#define UIC_EWU0 0x00000800 /* Ethernet 0 wakeup */ +#define UIC_EWU1 0x00000400 /* Ethernet 1 wakeup */ +#define UIC_EWU2 0x00000200 /* Ethernet 2 wakeup */ +#define UIC_EWU3 0x00000100 /* Ethernet 3 wakeup */ +#define UIC_EIR10 0x00000080 /* External interrupt 10 */ +#define UIC_EIR11 0x00000040 /* External interrupt 11 */ +#define UIC_RSVD2 0x00000020 /* Reserved */ +#define UIC_PLB4XAHB 0x00000010 /* PLB4XAHB / AHBARB error */ +#define UIC_OTG 0x00000008 /* USB2.0 OTG */ +#define UIC_EHCI 0x00000004 /* USB2.0 Host EHCI */ +#define UIC_OHCI 0x00000002 /* USB2.0 Host OHCI */ +#define UIC_OHCISMI 0x00000001 /* USB2.0 Host OHCI SMI */ + #elif defined(CONFIG_440EPX) || defined(CONFIG_440GRX) /* UIC2 */ #define UIC_EIR5 0x80000000 /* External interrupt 5 */ @@ -2366,18 +2492,38 @@ #define UICB0_UIC2CI 0x08000000 /* UIC2 Critical Interrupt */ #define UICB0_UIC2NCI 0x04000000 /* UIC2 Noncritical Interrupt */ -#define UICB0_ALL (UICB0_UIC0CI | UICB0_UIC0NCI | UICB0_UIC1CI | \ - UICB0_UIC1NCI | UICB0_UIC2CI | UICB0_UIC2NCI) +#define UICB0_ALL (UICB0_UIC0CI | UICB0_UIC0NCI | UICB0_UIC1CI | \ + UICB0_UIC1NCI | UICB0_UIC2CI | UICB0_UIC2NCI) + +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +#define UICB0_UIC1NCI 0x00000002 /* UIC1 Noncritical Interrupt */ +#define UICB0_UIC1CI 0x00000001 /* UIC1 Critical Interrupt */ +#define UICB0_UIC2NCI 0x00200000 /* UIC2 Noncritical Interrupt */ +#define UICB0_UIC2CI 0x00100000 /* UIC2 Critical Interrupt */ +#define UICB0_UIC3NCI 0x00008000 /* UIC3 Noncritical Interrupt */ +#define UICB0_UIC3CI 0x00004000 /* UIC3 Critical Interrupt */ + +#define UICB0_ALL (UICB0_UIC1CI | UICB0_UIC1NCI | UICB0_UIC2CI | \ + UICB0_UIC2NCI | UICB0_UIC3CI | UICB0_UIC3NCI) #elif defined(CONFIG_440EPX) || defined(CONFIG_440GRX) -#define UICB0_UIC1CI 0x00000000 /* UIC1 Critical Interrupt */ -#define UICB0_UIC1NCI 0x00000000 /* UIC1 Noncritical Interrupt */ -#define UICB0_UIC2CI 0x00000000 /* UIC2 Critical Interrupt */ -#define UICB0_UIC2NCI 0x00000000 /* UIC2 Noncritical Interrupt */ +#define UICB0_UIC1CI 0x00000001 /* UIC1 Critical Interrupt */ +#define UICB0_UIC1NCI 0x00000002 /* UIC1 Noncritical Interrupt */ +#define UICB0_UIC2CI 0x00000004 /* UIC2 Critical Interrupt */ +#define UICB0_UIC2NCI 0x00000008 /* UIC2 Noncritical Interrupt */ + +#define UICB0_ALL (UICB0_UIC1CI | UICB0_UIC1NCI | \ + UICB0_UIC1CI | UICB0_UIC2NCI) + +#elif defined(CONFIG_440GP) || defined(CONFIG_440SP) || \ + defined(CONFIG_440EP) || defined(CONFIG_440GR) -#define UICB0_ALL (UICB0_UIC1CI | UICB0_UIC1NCI | \ - UICB0_UIC1CI | UICB0_UIC2NCI) +#define UICB0_UIC1CI 0x00000001 /* UIC1 Critical Interrupt */ +#define UICB0_UIC1NCI 0x00000002 /* UIC1 Noncritical Interrupt */ + +#define UICB0_ALL (UICB0_UIC1CI | UICB0_UIC1NCI) #endif /* CONFIG_440GX */ /*---------------------------------------------------------------------------+ @@ -3018,6 +3164,201 @@ #define SDR0_MFR 0x4300 #endif /* CONFIG_440SPE */ +#if defined(CONFIG_460EX) || defined(CONFIG_460GT) +/* Pin Function Control Register 0 (SDR0_PFC0) */ +#define SDR0_PFC0 0x4100 +#define SDR0_PFC0_DBG 0x00008000 /* debug enable */ +#define SDR0_PFC0_G49E 0x00004000 /* GPIO 49 enable */ +#define SDR0_PFC0_G50E 0x00002000 /* GPIO 50 enable */ +#define SDR0_PFC0_G51E 0x00001000 /* GPIO 51 enable */ +#define SDR0_PFC0_G52E 0x00000800 /* GPIO 52 enable */ +#define SDR0_PFC0_G53E 0x00000400 /* GPIO 53 enable */ +#define SDR0_PFC0_G54E 0x00000200 /* GPIO 54 enable */ +#define SDR0_PFC0_G55E 0x00000100 /* GPIO 55 enable */ +#define SDR0_PFC0_G56E 0x00000080 /* GPIO 56 enable */ +#define SDR0_PFC0_G57E 0x00000040 /* GPIO 57 enable */ +#define SDR0_PFC0_G58E 0x00000020 /* GPIO 58 enable */ +#define SDR0_PFC0_G59E 0x00000010 /* GPIO 59 enable */ +#define SDR0_PFC0_G60E 0x00000008 /* GPIO 60 enable */ +#define SDR0_PFC0_G61E 0x00000004 /* GPIO 61 enable */ +#define SDR0_PFC0_G62E 0x00000002 /* GPIO 62 enable */ +#define SDR0_PFC0_G63E 0x00000001 /* GPIO 63 enable */ + +/* Pin Function Control Register 1 (SDR0_PFC1) */ +#define SDR0_PFC1 0x4101 +#define SDR0_PFC1_U1ME_MASK 0x02000000 /* UART1 Mode Enable */ +#define SDR0_PFC1_U1ME_DSR_DTR 0x00000000 /* UART1 in DSR/DTR Mode */ +#define SDR0_PFC1_U1ME_CTS_RTS 0x02000000 /* UART1 in CTS/RTS Mode */ +#define SDR0_PFC1_U0ME_MASK 0x00080000 /* UART0 Mode Enable */ +#define SDR0_PFC1_U0ME_DSR_DTR 0x00000000 /* UART0 in DSR/DTR Mode */ +#define SDR0_PFC1_U0ME_CTS_RTS 0x00080000 /* UART0 in CTS/RTS Mode */ +#define SDR0_PFC1_U0IM_MASK 0x00040000 /* UART0 Interface Mode */ +#define SDR0_PFC1_U0IM_8PINS 0x00000000 /* UART0 Interface Mode 8 pins*/ +#define SDR0_PFC1_U0IM_4PINS 0x00040000 /* UART0 Interface Mode 4 pins*/ +#define SDR0_PFC1_SIS_MASK 0x00020000 /* SCP or IIC1 Selection */ +#define SDR0_PFC1_SIS_SCP_SEL 0x00000000 /* SCP Selected */ +#define SDR0_PFC1_SIS_IIC1_SEL 0x00020000 /* IIC1 Selected */ + +/* Ethernet PLL Configuration Register (SDR0_ETH_PLL) */ +#define SDR0_ETH_PLL 0x4102 +#define SDR0_ETH_PLL_PLLLOCK 0x80000000 /*Ethernet PLL lock indication*/ +#define SDR0_ETH_PLL_REF_CLK_SEL 0x10000000 /* Ethernet reference clock */ +#define SDR0_ETH_PLL_BYPASS 0x08000000 /* bypass mode enable */ +#define SDR0_ETH_PLL_STOPCLK 0x04000000 /* output clock disable */ +#define SDR0_ETH_PLL_TUNE_MASK 0x03FF0000 /* loop stability tuning bits */ +#define SDR0_ETH_PLL_TUNE_ENCODE(n) ((((unsigned long)(n))&0x3ff)<<16) +#define SDR0_ETH_PLL_MULTI_MASK 0x0000FF00 /* frequency multiplication */ +#define SDR0_ETH_PLL_MULTI_ENCODE(n) ((((unsigned long)(n))&0xff)<<8) +#define SDR0_ETH_PLL_RANGEB_MASK 0x000000F0 /* PLLOUTB/C frequency */ +#define SDR0_ETH_PLL_RANGEB_ENCODE(n) ((((unsigned long)(n))&0x0f)<<4) +#define SDR0_ETH_PLL_RANGEA_MASK 0x0000000F /* PLLOUTA frequency */ +#define SDR0_ETH_PLL_RANGEA_ENCODE(n) (((unsigned long)(n))&0x0f) + +/* Ethernet Configuration Register (SDR0_ETH_CFG) */ +#define SDR0_ETH_CFG 0x4103 +#define SDR0_ETH_CFG_SGMII3_LPBK 0x00800000 /* SGMII3 port loopback enable */ +#define SDR0_ETH_CFG_SGMII2_LPBK 0x00400000 /* SGMII2 port loopback enable */ +#define SDR0_ETH_CFG_SGMII1_LPBK 0x00200000 /* SGMII1 port loopback enable */ +#define SDR0_ETH_CFG_SGMII0_LPBK 0x00100000 /* SGMII0 port loopback enable */ +#define SDR0_ETH_CFG_SGMII_MASK 0x00070000 /* SGMII Mask */ +#define SDR0_ETH_CFG_SGMII2_ENABLE 0x00040000 /* SGMII2 port enable */ +#define SDR0_ETH_CFG_SGMII1_ENABLE 0x00020000 /* SGMII1 port enable */ +#define SDR0_ETH_CFG_SGMII0_ENABLE 0x00010000 /* SGMII0 port enable */ +#define SDR0_ETH_CFG_TAHOE1_BYPASS 0x00002000 /* TAHOE1 Bypass selector */ +#define SDR0_ETH_CFG_TAHOE0_BYPASS 0x00001000 /* TAHOE0 Bypass selector */ +#define SDR0_ETH_CFG_EMAC3_PHY_CLK_SEL 0x00000800 /* EMAC 3 PHY clock selector */ +#define SDR0_ETH_CFG_EMAC2_PHY_CLK_SEL 0x00000400 /* EMAC 2 PHY clock selector */ +#define SDR0_ETH_CFG_EMAC1_PHY_CLK_SEL 0x00000200 /* EMAC 1 PHY clock selector */ +#define SDR0_ETH_CFG_EMAC0_PHY_CLK_SEL 0x00000100 /* EMAC 0 PHY clock selector */ +#define SDR0_ETH_CFG_EMAC_2_1_SWAP 0x00000080 /* Swap EMAC2 with EMAC1 */ +#define SDR0_ETH_CFG_EMAC_0_3_SWAP 0x00000040 /* Swap EMAC0 with EMAC3 */ +#define SDR0_ETH_CFG_MDIO_SEL_MASK 0x00000030 /* MDIO source selector mask */ +#define SDR0_ETH_CFG_MDIO_SEL_EMAC0 0x00000000 /* MDIO source - EMAC0 */ +#define SDR0_ETH_CFG_MDIO_SEL_EMAC1 0x00000010 /* MDIO source - EMAC1 */ +#define SDR0_ETH_CFG_MDIO_SEL_EMAC2 0x00000020 /* MDIO source - EMAC2 */ +#define SDR0_ETH_CFG_MDIO_SEL_EMAC3 0x00000030 /* MDIO source - EMAC3 */ +#define SDR0_ETH_CFG_ZMII_MODE_MASK 0x0000000C /* ZMII bridge mode selector mask */ +#define SDR0_ETH_CFG_ZMII_SEL_MII 0x00000000 /* ZMII bridge mode - MII */ +#define SDR0_ETH_CFG_ZMII_SEL_SMII 0x00000004 /* ZMII bridge mode - SMII */ +#define SDR0_ETH_CFG_ZMII_SEL_RMII_10 0x00000008 /* ZMII bridge mode - RMII (10 Mbps) */ +#define SDR0_ETH_CFG_ZMII_SEL_RMII_100 0x0000000C /* ZMII bridge mode - RMII (100 Mbps) */ +#define SDR0_ETH_CFG_GMC1_BRIDGE_SEL 0x00000002 /* GMC Port 1 bridge selector */ +#define SDR0_ETH_CFG_GMC0_BRIDGE_SEL 0x00000001 /* GMC Port 0 bridge selector */ + +#define SDR0_ETH_CFG_ZMII_MODE_SHIFT 4 +#define SDR0_ETH_CFG_ZMII_MII_MODE 0x00 +#define SDR0_ETH_CFG_ZMII_SMII_MODE 0x01 +#define SDR0_ETH_CFG_ZMII_RMII_MODE_10M 0x10 +#define SDR0_ETH_CFG_ZMII_RMII_MODE_100M 0x11 + +/* Miscealleneaous Function Reg. (SDR0_MFR) */ +#define SDR0_MFR 0x4300 +#define SDR0_MFR_T0TxFL 0x00800000 /* force parity error TAHOE0 Tx FIFO bits 0:63 */ +#define SDR0_MFR_T0TxFH 0x00400000 /* force parity error TAHOE0 Tx FIFO bits 64:127 */ +#define SDR0_MFR_T1TxFL 0x00200000 /* force parity error TAHOE1 Tx FIFO bits 0:63 */ +#define SDR0_MFR_T1TxFH 0x00100000 /* force parity error TAHOE1 Tx FIFO bits 64:127 */ +#define SDR0_MFR_E0TxFL 0x00008000 /* force parity error EMAC0 Tx FIFO bits 0:63 */ +#define SDR0_MFR_E0TxFH 0x00004000 /* force parity error EMAC0 Tx FIFO bits 64:127 */ +#define SDR0_MFR_E0RxFL 0x00002000 /* force parity error EMAC0 Rx FIFO bits 0:63 */ +#define SDR0_MFR_E0RxFH 0x00001000 /* force parity error EMAC0 Rx FIFO bits 64:127 */ +#define SDR0_MFR_E1TxFL 0x00000800 /* force parity error EMAC1 Tx FIFO bits 0:63 */ +#define SDR0_MFR_E1TxFH 0x00000400 /* force parity error EMAC1 Tx FIFO bits 64:127 */ +#define SDR0_MFR_E1RxFL 0x00000200 /* force parity error EMAC1 Rx FIFO bits 0:63 */ +#define SDR0_MFR_E1RxFH 0x00000100 /* force parity error EMAC1 Rx FIFO bits 64:127 */ +#define SDR0_MFR_E2TxFL 0x00000080 /* force parity error EMAC2 Tx FIFO bits 0:63 */ +#define SDR0_MFR_E2TxFH 0x00000040 /* force parity error EMAC2 Tx FIFO bits 64:127 */ +#define SDR0_MFR_E2RxFL 0x00000020 /* force parity error EMAC2 Rx FIFO bits 0:63 */ +#define SDR0_MFR_E2RxFH 0x00000010 /* force parity error EMAC2 Rx FIFO bits 64:127 */ +#define SDR0_MFR_E3TxFL 0x00000008 /* force parity error EMAC3 Tx FIFO bits 0:63 */ +#define SDR0_MFR_E3TxFH 0x00000004 /* force parity error EMAC3 Tx FIFO bits 64:127 */ +#define SDR0_MFR_E3RxFL 0x00000002 /* force parity error EMAC3 Rx FIFO bits 0:63 */ +#define SDR0_MFR_E3RxFH 0x00000001 /* force parity error EMAC3 Rx FIFO bits 64:127 */ + +/* EMACx TX Status Register (SDR0_EMACxTXST)*/ +#define SDR0_EMAC0TXST 0x4400 +#define SDR0_EMAC1TXST 0x4401 +#define SDR0_EMAC2TXST 0x4402 +#define SDR0_EMAC3TXST 0x4403 + +#define SDR0_EMACxTXST_FUR 0x02000000 /* TX FIFO underrun */ +#define SDR0_EMACxTXST_BC 0x01000000 /* broadcase address */ +#define SDR0_EMACxTXST_MC 0x00800000 /* multicast address */ +#define SDR0_EMACxTXST_UC 0x00400000 /* unicast address */ +#define SDR0_EMACxTXST_FP 0x00200000 /* frame paused by control packet */ +#define SDR0_EMACxTXST_BFCS 0x00100000 /* bad FCS in the transmitted frame */ +#define SDR0_EMACxTXST_CPF 0x00080000 /* TX control pause frame */ +#define SDR0_EMACxTXST_CF 0x00040000 /* TX control frame */ +#define SDR0_EMACxTXST_MSIZ 0x00020000 /* 1024-maxsize bytes transmitted */ +#define SDR0_EMACxTXST_1023 0x00010000 /* 512-1023 bytes transmitted */ +#define SDR0_EMACxTXST_511 0x00008000 /* 256-511 bytes transmitted */ +#define SDR0_EMACxTXST_255 0x00004000 /* 128-255 bytes transmitted */ +#define SDR0_EMACxTXST_127 0x00002000 /* 65-127 bytes transmitted */ +#define SDR0_EMACxTXST_64 0x00001000 /* 64 bytes transmitted */ +#define SDR0_EMACxTXST_SQE 0x00000800 /* SQE indication */ +#define SDR0_EMACxTXST_LOC 0x00000400 /* loss of carrier sense */ +#define SDR0_EMACxTXST_IERR 0x00000080 /* EMAC internal error */ +#define SDR0_EMACxTXST_EDF 0x00000040 /* excessive deferral */ +#define SDR0_EMACxTXST_ECOL 0x00000020 /* excessive collisions */ +#define SDR0_EMACxTXST_LCOL 0x00000010 /* late collision */ +#define SDR0_EMACxTXST_DFFR 0x00000008 /* deferred frame */ +#define SDR0_EMACxTXST_MCOL 0x00000004 /* multiple collision frame */ +#define SDR0_EMACxTXST_SCOL 0x00000002 /* single collision frame */ +#define SDR0_EMACxTXST_TXOK 0x00000001 /* transmit OK */ + +/* EMACx RX Status Register (SDR0_EMACxRXST)*/ +#define SDR0_EMAC0RXST 0x4404 +#define SDR0_EMAC1RXST 0x4405 +#define SDR0_EMAC2RXST 0x4406 +#define SDR0_EMAC3RXST 0x4407 + +#define SDR0_EMACxRXST_FOR 0x20000000 /* RX FIFO overrun */ +#define SDR0_EMACxRXST_BC 0x10000000 /* broadcast address */ +#define SDR0_EMACxRXST_MC 0x08000000 /* multicast address */ +#define SDR0_EMACxRXST_UC 0x04000000 /* unicast address */ +#define SDR0_EMACxRXST_UPR_MASK 0x03800000 /* user priority field */ +#define SDR0_EMACxRXST_UPR_ENCODE(n) ((((unsigned long)(n))&0x07)<<23) +#define SDR0_EMACxRXST_VLAN 0x00400000 /* RX VLAN tagged frame */ +#define SDR0_EMACxRXST_LOOP 0x00200000 /* received in loop-back mode */ +#define SDR0_EMACxRXST_UOP 0x00100000 /* RX unsupported opcode */ +#define SDR0_EMACxRXST_CPF 0x00080000 /* RX control pause frame */ +#define SDR0_EMACxRXST_CF 0x00040000 /* RX control frame*/ +#define SDR0_EMACxRXST_MSIZ 0x00020000 /* 1024-MaxSize bytes recieved*/ +#define SDR0_EMACxRXST_1023 0x00010000 /* 512-1023 bytes received */ +#define SDR0_EMACxRXST_511 0x00008000 /* 128-511 bytes received */ +#define SDR0_EMACxRXST_255 0x00004000 /* 128-255 bytes received */ +#define SDR0_EMACxRXST_127 0x00002000 /* 65-127 bytes received */ +#define SDR0_EMACxRXST_64 0x00001000 /* 64 bytes received */ +#define SDR0_EMACxRXST_RUNT 0x00000800 /* runt frame */ +#define SDR0_EMACxRXST_SEVT 0x00000400 /* short event */ +#define SDR0_EMACxRXST_AERR 0x00000200 /* alignment error */ +#define SDR0_EMACxRXST_SERR 0x00000100 /* received with symbol error */ +#define SDR0_EMACxRXST_BURST 0x00000040 /* received burst */ +#define SDR0_EMACxRXST_F2L 0x00000020 /* frame is to long */ +#define SDR0_EMACxRXST_OERR 0x00000010 /* out of range length error */ +#define SDR0_EMACxRXST_IERR 0x00000008 /* in range length error */ +#define SDR0_EMACxRXST_LOST 0x00000004 /* frame lost due to internal EMAC receive error */ +#define SDR0_EMACxRXST_BFCS 0x00000002 /* bad FCS in the recieved frame */ +#define SDR0_EMACxRXST_RXOK 0x00000001 /* Recieve OK */ + +/* EMACx TX Status Register (SDR0_EMACxREJCNT)*/ +#define SDR0_EMAC0REJCNT 0x4408 +#define SDR0_EMAC1REJCNT 0x4409 +#define SDR0_EMAC2REJCNT 0x440A +#define SDR0_EMAC3REJCNT 0x440B + +#define SDR0_DDR0 0x00E1 +#define SDR0_DDR0_DPLLRST 0x80000000 +#define SDR0_DDR0_DDRM_MASK 0x60000000 +#define SDR0_DDR0_DDRM_DDR1 0x20000000 +#define SDR0_DDR0_DDRM_DDR2 0x40000000 +#define SDR0_DDR0_DDRM_ENCODE(n) ((((unsigned long)(n))&0x03)<<29) +#define SDR0_DDR0_DDRM_DECODE(n) ((((unsigned long)(n))>>29)&0x03) +#define SDR0_DDR0_TUNE_ENCODE(n) ((((unsigned long)(n))&0x2FF)<<0) +#define SDR0_DDR0_TUNE_DECODE(n) ((((unsigned long)(n))>>0)&0x2FF) + +#define AHB_TOP 0xA4 +#define AHB_BOT 0xA5 +#endif /* CONFIG_460EX || CONFIG_460GT */ #define SDR0_SDCS_SDD (0x80000000 >> 31) @@ -3232,6 +3573,73 @@ #define SDR0_SRST1_FPU 0x00004000 /* Floating Point Unit */ #define SDR0_SRST1_KASU0 0x00002000 /* Kasumi Engine */ +#elif defined(CONFIG_460EX) || defined(CONFIG_460GT) + +#define SDR0_SRST0 0x0200 +#define SDR0_SRST SDR0_SRST0 /* for compatability reasons */ +#define SDR0_SRST0_BGO 0x80000000 /* PLB to OPB bridge */ +#define SDR0_SRST0_PLB4 0x40000000 /* PLB4 arbiter */ +#define SDR0_SRST0_EBC 0x20000000 /* External bus controller */ +#define SDR0_SRST0_OPB 0x10000000 /* OPB arbiter */ +#define SDR0_SRST0_UART0 0x08000000 /* Universal asynchronous receiver/transmitter 0 */ +#define SDR0_SRST0_UART1 0x04000000 /* Universal asynchronous receiver/transmitter 1 */ +#define SDR0_SRST0_IIC0 0x02000000 /* Inter integrated circuit 0 */ +#define SDR0_SRST0_IIC1 0x01000000 /* Inter integrated circuit 1 */ +#define SDR0_SRST0_GPIO0 0x00800000 /* General purpose I/O 0 */ +#define SDR0_SRST0_GPT 0x00400000 /* General purpose timer */ +#define SDR0_SRST0_DMC 0x00200000 /* DDR SDRAM memory controller */ +#define SDR0_SRST0_PCI 0x00100000 /* PCI */ +#define SDR0_SRST0_CPM0 0x00020000 /* Clock and power management */ +#define SDR0_SRST0_IMU 0x00010000 /* I2O DMA */ +#define SDR0_SRST0_UIC0 0x00008000 /* Universal interrupt controller 0*/ +#define SDR0_SRST0_UIC1 0x00004000 /* Universal interrupt controller 1*/ +#define SDR0_SRST0_SRAM 0x00002000 /* Universal interrupt controller 0*/ +#define SDR0_SRST0_UIC2 0x00001000 /* Universal interrupt controller 2*/ +#define SDR0_SRST0_UIC3 0x00000800 /* Universal interrupt controller 3*/ +#define SDR0_SRST0_OCM 0x00000400 /* Universal interrupt controller 0*/ +#define SDR0_SRST0_UART2 0x00000200 /* Universal asynchronous receiver/transmitter 2 */ +#define SDR0_SRST0_MAL 0x00000100 /* Media access layer */ +#define SDR0_SRST0_GPTR 0x00000040 /* General purpose timer */ +#define SDR0_SRST0_L2CACHE 0x00000004 /* L2 Cache */ +#define SDR0_SRST0_UART3 0x00000002 /* Universal asynchronous receiver/transmitter 3 */ +#define SDR0_SRST0_GPIO1 0x00000001 /* General purpose I/O 1 */ + +#define SDR0_SRST1 0x201 +#define SDR0_SRST1_RLL 0x80000000 /* SRIO RLL */ +#define SDR0_SRST1_SCP 0x40000000 /* Serial communications port */ +#define SDR0_SRST1_PLBARB 0x20000000 /* PLB Arbiter */ +#define SDR0_SRST1_EIPPKP 0x10000000 /* EIPPPKP */ +#define SDR0_SRST1_EIP94 0x08000000 /* EIP 94 */ +#define SDR0_SRST1_EMAC0 0x04000000 /* Ethernet media access controller 0 */ +#define SDR0_SRST1_EMAC1 0x02000000 /* Ethernet media access controller 1 */ +#define SDR0_SRST1_EMAC2 0x01000000 /* Ethernet media access controller 2 */ +#define SDR0_SRST1_EMAC3 0x00800000 /* Ethernet media access controller 3 */ +#define SDR0_SRST1_ZMII 0x00400000 /* Ethernet ZMII/RMII/SMII */ +#define SDR0_SRST1_RGMII0 0x00200000 /* Ethernet RGMII/RTBI 0 */ +#define SDR0_SRST1_RGMII1 0x00100000 /* Ethernet RGMII/RTBI 1 */ +#define SDR0_SRST1_DMA4 0x00080000 /* DMA to PLB4 */ +#define SDR0_SRST1_DMA4CH 0x00040000 /* DMA Channel to PLB4 */ +#define SDR0_SRST1_SATAPHY 0x00020000 /* Serial ATA PHY */ +#define SDR0_SRST1_SRIODEV 0x00010000 /* Serial Rapid IO core, PCS, and serdes */ +#define SDR0_SRST1_SRIOPCS 0x00008000 /* Serial Rapid IO core and PCS */ +#define SDR0_SRST1_NDFC 0x00004000 /* Nand flash controller */ +#define SDR0_SRST1_SRIOPLB 0x00002000 /* Serial Rapid IO PLB */ +#define SDR0_SRST1_ETHPLL 0x00001000 /* Ethernet PLL */ +#define SDR0_SRST1_TAHOE1 0x00000800 /* Ethernet Tahoe 1 */ +#define SDR0_SRST1_TAHOE0 0x00000400 /* Ethernet Tahoe 0 */ +#define SDR0_SRST1_SGMII0 0x00000200 /* Ethernet SGMII 0 */ +#define SDR0_SRST1_SGMII1 0x00000100 /* Ethernet SGMII 1 */ +#define SDR0_SRST1_SGMII2 0x00000080 /* Ethernet SGMII 2 */ +#define SDR0_SRST1_AHB 0x00000040 /* PLB4XAHB bridge */ +#define SDR0_SRST1_USBOTGPHY 0x00000020 /* USB 2.0 OTG PHY */ +#define SDR0_SRST1_USBOTG 0x00000010 /* USB 2.0 OTG controller */ +#define SDR0_SRST1_USBHOST 0x00000008 /* USB 2.0 Host controller */ +#define SDR0_SRST1_AHBDMAC 0x00000004 /* AHB DMA controller */ +#define SDR0_SRST1_AHBICM 0x00000002 /* AHB inter-connect matrix */ +#define SDR0_SRST1_SATA 0x00000001 /* Serial ATA controller */ + +#define SDR0_PCI0 0x1c0 /* PCI Configuration Register */ + #else #define SDR0_SRST_BGO 0x80000000 @@ -3270,7 +3678,15 @@ /*-----------------------------------------------------------------------------+ | Clocking +-----------------------------------------------------------------------------*/ -#if !defined (CONFIG_440GX) && \ +#if defined(CONFIG_460EX) || defined(CONFIG_460GT) +#define PLLSYS0_FWD_DIV_A_MASK 0x000000f0 /* Fwd Div A */ +#define PLLSYS0_FWD_DIV_B_MASK 0x0000000f /* Fwd Div B */ +#define PLLSYS0_FB_DIV_MASK 0x0000ff00 /* Feedback divisor */ +#define PLLSYS0_OPB_DIV_MASK 0x0c000000 /* OPB Divisor */ +#define PLLSYS0_PLBEDV0_DIV_MASK 0xe0000000 /* PLB Early Clock Divisor */ +#define PLLSYS0_PERCLK_DIV_MASK 0x03000000 /* Peripheral Clk Divisor */ +#define PLLSYS0_SEL_MASK 0x18000000 /* 0 = PLL, 1 = PerClk */ +#elif !defined (CONFIG_440GX) && \ !defined(CONFIG_440EP) && !defined(CONFIG_440GR) && \ !defined(CONFIG_440EPX) && !defined(CONFIG_440GRX) && \ !defined(CONFIG_440SP) && !defined(CONFIG_440SPE) @@ -3624,7 +4040,8 @@ #endif /* CONFIG_440GP */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000B00) #define GPIO1_BASE (CFG_PERIPHERAL_BASE+0x00000C00) diff --git a/include/ppc4xx_enet.h b/include/ppc4xx_enet.h index 317604a..0208454 100644 --- a/include/ppc4xx_enet.h +++ b/include/ppc4xx_enet.h @@ -131,7 +131,7 @@ typedef struct emac_4xx_hw_st { } EMAC_4XX_HW_ST, *EMAC_4XX_HW_PST; -#if defined(CONFIG_440GX) +#if defined(CONFIG_440GX) || defined(CONFIG_460GT) #define EMAC_NUM_DEV 4 #elif (defined(CONFIG_440) || defined(CONFIG_405EP)) && \ defined(CONFIG_NET_MULTI) && \ @@ -155,7 +155,8 @@ typedef struct emac_4xx_hw_st { /* ZMII Bridge Register addresses */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0D00) #else #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0780) @@ -164,9 +165,6 @@ typedef struct emac_4xx_hw_st { #define ZMII_SSR (ZMII_BASE + 4) #define ZMII_SMIISR (ZMII_BASE + 8) -#define ZMII_RMII 0x22000000 -#define ZMII_MDI0 0x80000000 - /* ZMII FER Register Bit Definitions */ #define ZMII_FER_DIS (0x0) #define ZMII_FER_MDI (0x8) @@ -205,6 +203,8 @@ 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_460EX) || defined(CONFIG_460GT) +#define RGMII_BASE (CFG_PERIPHERAL_BASE + 0x1500) #elif defined(CONFIG_405EX) #define RGMII_BASE (CFG_PERIPHERAL_BASE + 0xB00) #else @@ -223,19 +223,21 @@ typedef struct emac_4xx_hw_st { #define RGMII_FER_V(__x) ((__x - 2) * 4) +#define RGMII_FER_MDIO(__x) (1 << (19 - (__x))) + /* RGMII Speed Selection Register Bit Definitions */ #define RGMII_SSR_SP_10MBPS (0x00) #define RGMII_SSR_SP_100MBPS (0x02) #define RGMII_SSR_SP_1000MBPS (0x04) #if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) || \ defined(CONFIG_405EX) #define RGMII_SSR_V(__x) ((__x) * 8) #else #define RGMII_SSR_V(__x) ((__x -2) * 8) #endif - /*---------------------------------------------------------------------------+ | TCP/IP Acceleration Hardware (TAH) 440GX Only +---------------------------------------------------------------------------*/ @@ -304,7 +306,8 @@ typedef struct emac_4xx_hw_st { /* Ethernet MAC Regsiter Addresses */ #if defined(CONFIG_440) #if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0E00) #else #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0800) @@ -345,6 +348,7 @@ typedef struct emac_4xx_hw_st { #if defined(CONFIG_440GX) || \ defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \ + defined(CONFIG_460EX) || defined(CONFIG_460GT) || \ defined(CONFIG_405EX) /* MODE Reg 1 */ #define EMAC_M1_FDE (0x80000000) |