diff options
| -rw-r--r-- | include/configs/versatile.h | 118 |
1 files changed, 58 insertions, 60 deletions
diff --git a/include/configs/versatile.h b/include/configs/versatile.h index 8f6383b..300271f 100644 --- a/include/configs/versatile.h +++ b/include/configs/versatile.h @@ -35,24 +35,23 @@ * High Level Configuration Options * (easy to change) */ -#define CONFIG_ARM926EJS 1 /* This is an arm926ejs CPU core */ +#define CONFIG_ARM926EJS 1 /* This is an arm926ejs CPU core */ #define CONFIG_VERSATILE 1 /* in Versatile Platform Board */ -#define CONFIG_ARCH_VERSATILE 1 /* Specifically, a Versatile */ +#define CONFIG_ARCH_VERSATILE 1 /* Specifically, a Versatile */ - -#define CONFIG_SYS_MEMTEST_START 0x100000 -#define CONFIG_SYS_MEMTEST_END 0x10000000 -#define CONFIG_SYS_HZ (1000000 / 256) -#define CONFIG_SYS_TIMERBASE 0x101E2000 /* Timer 0 and 1 base */ +#define CONFIG_SYS_MEMTEST_START 0x100000 +#define CONFIG_SYS_MEMTEST_END 0x10000000 +#define CONFIG_SYS_HZ (1000000 / 256) +#define CONFIG_SYS_TIMERBASE 0x101E2000 /* Timer 0 and 1 base */ #define CONFIG_SYS_TIMER_INTERVAL 10000 -#define CONFIG_SYS_TIMER_RELOAD (CONFIG_SYS_TIMER_INTERVAL >> 4) /* Divide by 16 */ -#define CONFIG_SYS_TIMER_CTRL 0x84 /* Enable, Clock / 16 */ +#define CONFIG_SYS_TIMER_RELOAD (CONFIG_SYS_TIMER_INTERVAL >> 4) +#define CONFIG_SYS_TIMER_CTRL 0x84 /* Enable, Clock / 16 */ /* * control registers */ -#define VERSATILE_SCTL_BASE 0x101E0000 /* System controller */ +#define VERSATILE_SCTL_BASE 0x101E0000 /* System controller */ /* * System controller bit assignment @@ -65,14 +64,15 @@ #define VERSATILE_TIMER3_EnSel 19 #define VERSATILE_TIMER4_EnSel 21 -#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ +#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ #define CONFIG_SETUP_MEMORY_TAGS 1 -#define CONFIG_MISC_INIT_R 1 /* call misc_init_r during start up */ +#define CONFIG_MISC_INIT_R 1 /* * Size of malloc() pool */ -#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) -#define CONFIG_SYS_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ +#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024) +/* size in bytes reserved for initial data */ +#define CONFIG_SYS_GBL_DATA_SIZE 128 /* * Hardware drivers @@ -88,61 +88,57 @@ */ #define CONFIG_PL011_SERIAL #define CONFIG_PL011_CLOCK 24000000 -#define CONFIG_PL01x_PORTS { (void *)CONFIG_SYS_SERIAL0, (void *)CONFIG_SYS_SERIAL1 } +#define CONFIG_PL01x_PORTS \ + {(void *)CONFIG_SYS_SERIAL0, \ + (void *)CONFIG_SYS_SERIAL1 } #define CONFIG_CONS_INDEX 0 -#define CONFIG_BAUDRATE 38400 -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } +#define CONFIG_BAUDRATE 38400 +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } #define CONFIG_SYS_SERIAL0 0x101F1000 #define CONFIG_SYS_SERIAL1 0x101F2000 - /* * Command line configuration. */ +#define CONFIG_CMD_BDI #define CONFIG_CMD_DHCP +#define CONFIG_CMD_FLASH #define CONFIG_CMD_IMI +#define CONFIG_CMD_MEMORY #define CONFIG_CMD_NET #define CONFIG_CMD_PING -#define CONFIG_CMD_BDI -#define CONFIG_CMD_MEMORY -#define CONFIG_CMD_FLASH #define CONFIG_CMD_SAVEENV - /* * BOOTP options */ -#define CONFIG_BOOTP_SUBNETMASK +#define CONFIG_BOOTP_BOOTPATH #define CONFIG_BOOTP_GATEWAY #define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH - +#define CONFIG_BOOTP_SUBNETMASK #define CONFIG_BOOTDELAY 2 -#define CONFIG_BOOTARGS "root=/dev/nfs mem=128M ip=dhcp netdev=25,0,0xf1010000,0xf1010010,eth0" -/*#define CONFIG_BOOTCOMMAND "bootp ; bootm" */ +#define CONFIG_BOOTARGS "root=/dev/nfs mem=128M ip=dhcp "\ + "netdev=25,0,0xf1010000,0xf1010010,eth0" /* * Static configuration when assigning fixed address */ -/*#define CONFIG_NETMASK 255.255.255.0 /--* talk on MY local net */ -/*#define CONFIG_IPADDR xx.xx.xx.xx /--* static IP I currently own */ -/*#define CONFIG_SERVERIP xx.xx.xx.xx /--* current IP of my dev pc */ -#define CONFIG_BOOTFILE "/tftpboot/uImage" /* file to load */ - +#define CONFIG_BOOTFILE "/tftpboot/uImage" /* file to load */ /* * Miscellaneous configurable options */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_PROMPT "Versatile # " /* Monitor Command Prompt */ -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_SYS_PROMPT "Versatile # " /* Monitor Command Prompt */ +#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ /* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ +#define CONFIG_SYS_PBSIZE \ + (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ #define CONFIG_SYS_LOAD_ADDR 0x7fc0 /* default load address */ @@ -151,43 +147,45 @@ * * The stack sizes are set up in start.S using the settings below */ -#define CONFIG_STACKSIZE (128*1024) /* regular stack */ +#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ #ifdef CONFIG_USE_IRQ -#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */ -#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */ +#define CONFIG_STACKSIZE_IRQ (4 * 1024) /* IRQ stack */ +#define CONFIG_STACKSIZE_FIQ (4 * 1024) /* FIQ stack */ #endif /*----------------------------------------------------------------------- * Physical Memory Map */ -#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ -#define PHYS_SDRAM_1 0x00000000 /* SDRAM Bank #1 */ -#define PHYS_SDRAM_1_SIZE 0x08000000 /* 128 MB */ +#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ +#define PHYS_SDRAM_1 0x00000000 /* SDRAM Bank #1 */ +#define PHYS_SDRAM_1_SIZE 0x08000000 /* 128 MB */ -#define CONFIG_SYS_FLASH_BASE 0x34000000 +#define CONFIG_SYS_FLASH_BASE 0x34000000 /*----------------------------------------------------------------------- * FLASH and environment organization */ -#define VERSATILE_SYS_BASE 0x10000000 -#define VERSATILE_SYS_FLASH_OFFSET 0x4C -#define VERSATILE_FLASHCTRL (VERSATILE_SYS_BASE + VERSATILE_SYS_FLASH_OFFSET) -#define VERSATILE_FLASHPROG_FLVPPEN (1 << 0) /* Enable writing to flash */ +#define VERSATILE_SYS_BASE 0x10000000 +#define VERSATILE_SYS_FLASH_OFFSET 0x4C +#define VERSATILE_FLASHCTRL \ + (VERSATILE_SYS_BASE + VERSATILE_SYS_FLASH_OFFSET) +/* Enable writing to flash */ +#define VERSATILE_FLASHPROG_FLVPPEN (1 << 0) -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define PHYS_FLASH_SIZE 0x34000000 /* 64MB */ +#define CONFIG_SYS_MAX_FLASH_BANKS 1 +#define PHYS_FLASH_SIZE 0x34000000 /* 64MB */ /* timeout values are in ticks */ -#define CONFIG_SYS_FLASH_ERASE_TOUT (20*CONFIG_SYS_HZ) /* Timeout for Flash Erase */ -#define CONFIG_SYS_FLASH_WRITE_TOUT (20*CONFIG_SYS_HZ) /* Timeout for Flash Write */ +#define CONFIG_SYS_FLASH_ERASE_TOUT (20 * CONFIG_SYS_HZ) /* Erase Timeout */ +#define CONFIG_SYS_FLASH_WRITE_TOUT (20 * CONFIG_SYS_HZ) /* Write Timeout */ #define CONFIG_SYS_MAX_FLASH_SECT (256) -#define PHYS_FLASH_1 (CONFIG_SYS_FLASH_BASE) +#define PHYS_FLASH_1 (CONFIG_SYS_FLASH_BASE) -#define CONFIG_ENV_IS_IN_FLASH 1 /* env in flash instead of CONFIG_ENV_IS_NOWHERE */ -#define CONFIG_ENV_SECT_SIZE 0x00020000 /* 256 KB sectors (x2) */ -#define CONFIG_ENV_SIZE 0x10000 /* Total Size of Environment Sector */ -#define CONFIG_ENV_OFFSET 0x01f00000 /* environment starts here */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET) +#define CONFIG_ENV_IS_IN_FLASH 1 /* env in flash */ +#define CONFIG_ENV_SECT_SIZE 0x00020000 /* 256 KB sectors (x2) */ +#define CONFIG_ENV_SIZE 0x10000 /* Size of Environment */ +#define CONFIG_ENV_OFFSET 0x01f00000 /* environment starts */ +#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET) -#endif /* __CONFIG_H */ +#endif /* __CONFIG_H */ |