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| author | Heiko Schocher <hs@denx.de> | 2011-01-13 08:25:00 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-01-18 23:34:26 +0100 |
| commit | 466f0137e8661fb62cbece1ce764f8369080c6e8 (patch) | |
| tree | 4662e64737dbf3baa19f0f6f87831393607cffa8 /include/configs/digsy_mtc.h | |
| parent | 1514579fbfb4237e5ac6dfc5c67742765ea7c95c (diff) | |
| download | u-boot-imx-466f0137e8661fb62cbece1ce764f8369080c6e8.zip u-boot-imx-466f0137e8661fb62cbece1ce764f8369080c6e8.tar.gz u-boot-imx-466f0137e8661fb62cbece1ce764f8369080c6e8.tar.bz2 | |
mpc5200, digsy_mtc: add support for rev5 board version
difference to previous board version:
- M29W128GH flash from Numonyx
- SDRAM ISSI IS45S16800 (Option A2 105°C)
- rev5 uses RTC RV-3029-C2
- update cs0 and cs1 baseaddr and length
depending on the detected flash size.
- added Werner Pfister <Pfister_Werner@intercontrol.de>
as maintainer for the digsy board variants
- As the M29W128GH needs a special flash_cmd_reset()
document that in the new file doc/README.cfi.
- move "#endif /* CONFIG_CMD_IDE */" to the right place
- remove LOWBOOT config option for digsy_mtc and digsy_mtc_rev5
boards
- change doc/README.cfi as Stefan Roese suggested
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
cc: Wolfgang Denk <hs@denx.de>
cc: Stefan Roese <sr@denx.de>
cc: Werner Pfister <Pfister_Werner@intercontrol.de>
cc: Detlev Zundel <dzu@denx.de>
Diffstat (limited to 'include/configs/digsy_mtc.h')
| -rw-r--r-- | include/configs/digsy_mtc.h | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h index d541160..bfbec6a 100644 --- a/include/configs/digsy_mtc.h +++ b/include/configs/digsy_mtc.h @@ -249,9 +249,14 @@ /* * RTC configuration */ +#if defined(CONFIG_DIGSY_REV5) +#define CONFIG_SYS_I2C_RTC_ADDR 0x56 +#define CONFIG_RTC_RV3029 +#else #define CONFIG_RTC_DS1337 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 #define CONFIG_SYS_DS1339_TCR_VAL 0xAB /* diode + 4k resistor */ +#endif /* * Flash configuration @@ -259,14 +264,24 @@ #define CONFIG_SYS_FLASH_CFI 1 #define CONFIG_FLASH_CFI_DRIVER 1 +#if defined(CONFIG_DIGSY_REV5) +#define CONFIG_SYS_FLASH_BASE 0xFE000000 +#define CONFIG_SYS_FLASH_BASE_CS1 0xFC000000 +#define CONFIG_SYS_MAX_FLASH_BANKS 2 +#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE_CS1, \ + CONFIG_SYS_FLASH_BASE} +#define CONFIG_SYS_UPDATE_FLASH_SIZE +#define CONFIG_FDT_FIXUP_NOR_FLASH_SIZE +#else #define CONFIG_SYS_FLASH_BASE 0xFF000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 - #define CONFIG_SYS_MAX_FLASH_BANKS 1 +#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } +#endif + #define CONFIG_SYS_MAX_FLASH_SECT 256 #define CONFIG_FLASH_16BIT #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } +#define CONFIG_SYS_FLASH_SIZE 0x01000000 #define CONFIG_SYS_FLASH_ERASE_TOUT 240000 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 @@ -409,6 +424,12 @@ #define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE #define CONFIG_SYS_CS0_CFG 0x0002DD00 +#if defined(CONFIG_DIGSY_REV5) +#define CONFIG_SYS_CS1_START CONFIG_SYS_FLASH_BASE_CS1 +#define CONFIG_SYS_CS1_SIZE CONFIG_SYS_FLASH_SIZE +#define CONFIG_SYS_CS1_CFG 0x0002DD00 +#endif + #define CONFIG_SYS_CS_BURST 0x00000000 #define CONFIG_SYS_CS_DEADCYCLE 0x11111111 |