diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/IDS8247.h | 462 |
1 files changed, 0 insertions, 462 deletions
diff --git a/include/configs/IDS8247.h b/include/configs/IDS8247.h deleted file mode 100644 index 8ccb0ff..0000000 --- a/include/configs/IDS8247.h +++ /dev/null @@ -1,462 +0,0 @@ -/* - * (C) Copyright 2005 - * Heiko Schocher, DENX Software Engineering, <hs@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC8272_FAMILY 1 -#define CONFIG_IDS8247 1 -#define CPU_ID_STR "MPC8247" -#define CONFIG_CPM2 1 /* Has a CPM2 */ - -#define CONFIG_SYS_TEXT_BASE 0xfff00000 - -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ - -#define CONFIG_BOOTCOUNT_LIMIT - -#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" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw " \ - "console=ttyS0,115200\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "flash_nfs=run nfsargs addip;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \ - "rootpath=/opt/eldk/ppc_82xx\0" \ - "bootfile=/tftpboot/IDS8247/uImage\0" \ - "kernel_addr=ff800000\0" \ - "ramdisk_addr=ffa00000\0" \ - "" -#define CONFIG_BOOTCOMMAND "run flash_self" - -#define CONFIG_MISC_INIT_R 1 - -/* enable I2C and select the hardware/software driver */ -#define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ -#define CONFIG_SYS_I2C_SOFT_SPEED 400000 -#define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F -/* - * Software (bit-bang) I2C driver configuration - */ - -#define I2C_PORT 0 /* Port A=0, B=1, C=2, D=3 */ -#define I2C_ACTIVE (iop->pdir |= 0x00000080) -#define I2C_TRISTATE (iop->pdir &= ~0x00000080) -#define I2C_READ ((iop->pdat & 0x00000080) != 0) -#define I2C_SDA(bit) if(bit) iop->pdat |= 0x00000080; \ - else iop->pdat &= ~0x00000080 -#define I2C_SCL(bit) if(bit) iop->pdat |= 0x00000100; \ - else iop->pdat &= ~0x00000100 -#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */ - -#if 0 -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ - -#define CONFIG_I2C_X -#endif - -/* - * select serial console configuration - * use the extern UART for the console - */ -#define CONFIG_CONS_INDEX 1 -#define CONFIG_BAUDRATE 115200 -/* - * NS16550 Configuration - */ -#define CONFIG_SYS_NS16550 -#define CONFIG_SYS_NS16550_SERIAL - -#define CONFIG_SYS_NS16550_REG_SIZE 1 - -#define CONFIG_SYS_NS16550_CLK 14745600 - -#define CONFIG_SYS_UART_BASE 0xE0000000 -#define CONFIG_SYS_UART_SIZE 0x10000 - -#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_UART_BASE + 0x8000) - - -/* pass open firmware flat tree */ -#define CONFIG_OF_LIBFDT 1 -#define CONFIG_OF_BOARD_SETUP 1 - -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc@f0000000/serial8250@e0008000" - - -/* - * select ethernet configuration - * - * if either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, then - * CONFIG_ETHER_INDEX must be set to the channel number (1-4 for SCC, 1-3 - * for FCC) - * - * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be - * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset. - */ -#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */ -#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */ -#undef CONFIG_ETHER_NONE /* define if ether on something else */ -#define CONFIG_ETHER_INDEX 1 /* which SCC/FCC channel for ethernet */ -#define CONFIG_ETHER_ON_FCC1 -#define FCC_ENET - -/* - * - Rx-CLK is CLK10 - * - Tx-CLK is CLK9 - * - RAM for BD/Buffers is on the 60x Bus (see 28-13) - * - Enable Full Duplex in FSMR - */ -# define CONFIG_SYS_CMXFCR_MASK1 (CMXFCR_FC1|CMXFCR_RF1CS_MSK|CMXFCR_TF1CS_MSK) -# define CONFIG_SYS_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK10|CMXFCR_TF1CS_CLK9) -# define CONFIG_SYS_CPMFCR_RAMTYPE 0 -# define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE|FCC_PSMR_LPB) - - -/* system clock rate (CLKIN) - equal to the 60x and local bus speed */ -#define CONFIG_8260_CLKIN 66666666 /* in Hz */ - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */ - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -#define CONFIG_TIMESTAMP /* Print image info with timestamp */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE - -#define CONFIG_RTC_PCF8563 -#define CONFIG_SYS_I2C_RTC_ADDR 0x51 - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_NFS -#define CONFIG_CMD_NAND -#define CONFIG_CMD_I2C -#define CONFIG_CMD_SNTP - - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -#define CONFIG_SYS_RESET_ADDRESS 0xFDFFFFFC /* "bad" address */ - -/* - * 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 CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ -#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ -#define CONFIG_SYS_FLASH_BANKS_LIST { 0xFF800000 } -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -/* What should the base address of the main FLASH be and how big is - * it (in MBytes)? This must contain CONFIG_SYS_TEXT_BASE from board/ids8247/config.mk - * The main FLASH is whichever is connected to *CS0. - */ -#define CONFIG_SYS_FLASH0_BASE 0xFFF00000 -#define CONFIG_SYS_FLASH0_SIZE 8 - -/* Flash bank size (for preliminary settings) - */ -#define CONFIG_SYS_FLASH_SIZE CONFIG_SYS_FLASH0_SIZE - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ - -/* Environment in flash */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+0x60000) -#define CONFIG_ENV_SIZE 0x20000 -#define CONFIG_ENV_SECT_SIZE 0x20000 - -/*----------------------------------------------------------------------- - * NAND-FLASH stuff - *----------------------------------------------------------------------- - */ -#if defined(CONFIG_CMD_NAND) - -#define CONFIG_SYS_NAND0_BASE 0xE1000000 -#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ - -#endif /* CONFIG_CMD_NAND */ - -/*----------------------------------------------------------------------- - * Hard Reset Configuration Words - * - * if you change bits in the HRCW, you must also change the CONFIG_SYS_* - * defines for the various registers affected by the HRCW e.g. changing - * HRCW_DPPCxx requires you to also change CONFIG_SYS_SIUMCR. - */ -#define CONFIG_SYS_HRCW_MASTER (HRCW_BPS01 | HRCW_BMS | HRCW_ISB100 | HRCW_APPC10 | HRCW_MODCK_H1000) - -/* no slaves so just fill with zeros */ -#define CONFIG_SYS_HRCW_SLAVE1 0 -#define CONFIG_SYS_HRCW_SLAVE2 0 -#define CONFIG_SYS_HRCW_SLAVE3 0 -#define CONFIG_SYS_HRCW_SLAVE4 0 -#define CONFIG_SYS_HRCW_SLAVE5 0 -#define CONFIG_SYS_HRCW_SLAVE6 0 -#define CONFIG_SYS_HRCW_SLAVE7 0 - -/*----------------------------------------------------------------------- - * Internal Memory Mapped Register - */ -#define CONFIG_SYS_IMMR 0xF0000000 - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area (in DPRAM) - */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR -#define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Size of used area in DPRAM */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - * - * 60x SDRAM is mapped at CONFIG_SYS_SDRAM_BASE - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_FLASH0_BASE -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc()*/ - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC8260 CPU */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- - * HIDx - Hardware Implementation-dependent Registers 2-11 - *----------------------------------------------------------------------- - * HID0 also contains cache control - initially enable both caches and - * invalidate contents, then the final state leaves only the instruction - * cache enabled. Note that Power-On and Hard reset invalidate the caches, - * but Soft reset does not. - * - * HID1 has only read-only information - nothing to set. - */ - -#define CONFIG_SYS_HID0_INIT (HID0_ICE|HID0_DCE|HID0_ICFI|HID0_DCI) -#define CONFIG_SYS_HID0_FINAL 0 -#define CONFIG_SYS_HID2 0 - -/*----------------------------------------------------------------------- - * RMR - Reset Mode Register 5-5 - *----------------------------------------------------------------------- - * turn on Checkstop Reset Enable - */ -#define CONFIG_SYS_RMR 0 - -/*----------------------------------------------------------------------- - * BCR - Bus Configuration 4-25 - *----------------------------------------------------------------------- - */ -#define CONFIG_SYS_BCR 0 - -/*----------------------------------------------------------------------- - * SIUMCR - SIU Module Configuration 4-31 - *----------------------------------------------------------------------- - */ -#define CONFIG_SYS_SIUMCR (SIUMCR_DPPC00|SIUMCR_APPC10|SIUMCR_BCTLC01) - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control 4-35 - * SYPCR can only be written once after reset! - *----------------------------------------------------------------------- - * Watchdog & Bus Monitor Timer max, 60x Bus Monitor enable - */ -#if defined(CONFIG_WATCHDOG) -#define CONFIG_SYS_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ - SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE) -#else -#define CONFIG_SYS_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ - SYPCR_SWRI|SYPCR_SWP) -#endif /* CONFIG_WATCHDOG */ - -/*----------------------------------------------------------------------- - * TMCNTSC - Time Counter Status and Control 4-40 - *----------------------------------------------------------------------- - * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk, - * and enable Time Counter - */ -#define CONFIG_SYS_TMCNTSC (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE) - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control 4-42 - *----------------------------------------------------------------------- - * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable - * Periodic timer - */ -#define CONFIG_SYS_PISCR (PISCR_PS|PISCR_PTF|PISCR_PTE) - -/*----------------------------------------------------------------------- - * SCCR - System Clock Control 9-8 - *----------------------------------------------------------------------- - * Ensure DFBRG is Divide by 16 - */ -#define CONFIG_SYS_SCCR (0x00000028 | SCCR_DFBRG01) - -/*----------------------------------------------------------------------- - * RCCR - RISC Controller Configuration 13-7 - *----------------------------------------------------------------------- - */ -#define CONFIG_SYS_RCCR 0 - -/* - * Init Memory Controller: - * - * Bank Bus Machine PortSz Device - * ---- --- ------- ------ ------ - * 0 60x GPCM 16 bit FLASH - * 1 60x GPCM 8 bit NAND - * 2 60x SDRAM 32 bit SDRAM - * 3 60x GPCM 8 bit UART - * - */ - -#define SDRAM_MAX_SIZE 0x08000000 /* max. 128 MB */ - -/* Minimum mask to separate preliminary - * address ranges for CS[0:2] - */ -#define CONFIG_SYS_GLOBAL_SDRAM_LIMIT (32<<20) /* less than 32 MB */ - -#define CONFIG_SYS_MPTPR 0x6600 - -/*----------------------------------------------------------------------------- - * Address for Mode Register Set (MRS) command - *----------------------------------------------------------------------------- - */ -#define CONFIG_SYS_MRS_OFFS 0x00000110 - - -/* Bank 0 - FLASH - */ -#define CONFIG_SYS_BR0_PRELIM ((CONFIG_SYS_FLASH_BASE & BRx_BA_MSK) |\ - BRx_PS_8 |\ - BRx_MS_GPCM_P |\ - BRx_V) - -#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) |\ - ORxG_SCY_6_CLK ) - -#if defined(CONFIG_CMD_NAND) -/* Bank 1 - NAND Flash -*/ -#define CONFIG_SYS_NAND_BASE CONFIG_SYS_NAND0_BASE -#define CONFIG_SYS_NAND_SIZE 0x8000 - -#define CONFIG_SYS_OR_TIMING_NAND 0x000036 - -#define CONFIG_SYS_BR1_PRELIM ((CONFIG_SYS_NAND_BASE & BRx_BA_MSK) | BRx_PS_8 | BRx_MS_GPCM_P | BRx_V ) -#define CONFIG_SYS_OR1_PRELIM (P2SZ_TO_AM(CONFIG_SYS_NAND_SIZE) | CONFIG_SYS_OR_TIMING_NAND ) -#endif - -/* Bank 2 - 60x bus SDRAM - */ -#define CONFIG_SYS_PSRT 0x20 -#define CONFIG_SYS_LSRT 0x20 - -#define CONFIG_SYS_BR2_PRELIM ((CONFIG_SYS_SDRAM_BASE & BRx_BA_MSK) |\ - BRx_PS_32 |\ - BRx_MS_SDRAM_P |\ - BRx_V) - -#define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_OR2 - - -/* SDRAM initialization values -*/ -#define CONFIG_SYS_OR2 ((~(CONFIG_SYS_GLOBAL_SDRAM_LIMIT-1) & ORxS_SDAM_MSK) |\ - ORxS_BPD_4 |\ - ORxS_ROWST_PBI0_A9 |\ - ORxS_NUMR_12) - -#define CONFIG_SYS_PSDMR (PSDMR_SDAM_A14_IS_A5 |\ - PSDMR_BSMA_A15_A17 |\ - PSDMR_SDA10_PBI0_A10 |\ - PSDMR_RFRC_5_CLK |\ - PSDMR_PRETOACT_2W |\ - PSDMR_ACTTORW_2W |\ - PSDMR_BL |\ - PSDMR_LDOTOPRE_2C |\ - PSDMR_WRC_3C |\ - PSDMR_CL_3) - -/* Bank 3 - UART -*/ - -#define CONFIG_SYS_BR3_PRELIM ((CONFIG_SYS_UART_BASE & BRx_BA_MSK) | BRx_PS_8 | BRx_MS_GPCM_P | BRx_V ) -#define CONFIG_SYS_OR3_PRELIM (((-CONFIG_SYS_UART_SIZE) & ORxG_AM_MSK) | ORxG_CSNT | ORxG_SCY_1_CLK | ORxG_TRLX ) - -#endif /* __CONFIG_H */ |