diff options
Diffstat (limited to 'include/configs/VCMA9.h')
| -rw-r--r-- | include/configs/VCMA9.h | 75 |
1 files changed, 73 insertions, 2 deletions
diff --git a/include/configs/VCMA9.h b/include/configs/VCMA9.h index a73281c..c0103fc 100644 --- a/include/configs/VCMA9.h +++ b/include/configs/VCMA9.h @@ -59,9 +59,13 @@ #define CONFIG_COMMANDS \ (CONFIG_CMD_DFL | \ CFG_CMD_CACHE | \ + /*CFG_CMD_JFFS2 |*/ \ + /*CFG_CMD_NAND |*/ \ CFG_CMD_EEPROM | \ CFG_CMD_I2C | \ + /*CFG_CMD_USB |*/ \ CFG_CMD_REGINFO | \ + CFG_CMD_DATE | \ CFG_CMD_ELF | \ CFG_CMD_BSP) @@ -111,6 +115,24 @@ */ #define CONFIG_SERIAL1 1 /* we use SERIAL 1 on VCMA9 */ +/************************************************************ + * USB support + ************************************************************/ +#if 0 +#define CONFIG_USB_OHCI +#define CONFIG_USB_KEYBOARD +#define CONFIG_USB_STORAGE + +/* Enable needed helper functions */ +#define CFG_DEVICE_DEREGISTER /* needs device_deregister */ +#endif + +/************************************************************ + * RTC + ************************************************************/ +#define CONFIG_RTC_S3C24X0 1 + + /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE @@ -138,7 +160,7 @@ #define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ #define CFG_MEMTEST_START 0x30000000 /* memtest works on */ -#define CFG_MEMTEST_END 0x33F00000 /* 63 MB in DRAM */ +#define CFG_MEMTEST_END 0x33F80000 /* 63.5 MB in DRAM */ #define CFG_ALT_MEMTEST #define CFG_LOAD_ADDR 0x33000000 /* default load address */ @@ -152,6 +174,13 @@ /* valid baudrates */ #define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } +/************************************************************ + * Ident + ************************************************************/ +/*#define VERSION_TAG "released"*/ +#define VERSION_TAG "unstable" +#define CONFIG_IDENT_STRING "\n(c) 2003 by MPL AG Switzerland, MEV-10080-001 " VERSION_TAG + /*----------------------------------------------------------------------- * Stack sizes * @@ -204,6 +233,48 @@ #define CFG_ENV_SIZE 0x10000 /* Total Size of Environment Sector */ #endif -#define MULTI_PURPOSE_SOCKET_ADDR 0 + +#define CFG_JFFS2_FIRST_BANK 0 +#define CFG_JFFS2_NUM_BANKS 1 + +#define MULTI_PURPOSE_SOCKET_ADDR 0x08000000 + +/*----------------------------------------------------------------------- + * NAND flash settings + */ +#if (CONFIG_COMMANDS & CFG_CMD_NAND) + +#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ +#define SECTORSIZE 512 + +#define ADDR_COLUMN 1 +#define ADDR_PAGE 2 +#define ADDR_COLUMN_PAGE 3 + +#define NAND_ChipID_UNKNOWN 0x00 +#define NAND_MAX_FLOORS 1 +#define NAND_MAX_CHIPS 1 + +#define NAND_WAIT_READY(nand) NF_WaitRB() + +#define NAND_DISABLE_CE(nand) NF_SetCE(NFCE_HIGH) +#define NAND_ENABLE_CE(nand) NF_SetCE(NFCE_LOW) + + +#define WRITE_NAND_COMMAND(d, adr) NF_Cmd(d) +#define WRITE_NAND_COMMANDW(d, adr) NF_CmdW(d) +#define WRITE_NAND_ADDRESS(d, adr) NF_Addr(d) +#define WRITE_NAND(d, adr) NF_Write(d) +#define READ_NAND(adr) NF_Read() +/* the following functions are NOP's because S3C24X0 handles this in hardware */ +#define NAND_CTL_CLRALE(nandptr) +#define NAND_CTL_SETALE(nandptr) +#define NAND_CTL_CLRCLE(nandptr) +#define NAND_CTL_SETCLE(nandptr) + +#define CONFIG_MTD_NAND_VERIFY_WRITE 1 +#define CONFIG_MTD_NAND_ECC_JFFS2 1 + +#endif /* CONFIG_COMMANDS & CFG_CMD_NAND */ #endif /* __CONFIG_H */ |