diff options
| author | Peter Tyser <ptyser@xes-inc.com> | 2009-07-17 19:01:08 -0500 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2009-07-24 06:42:32 +0200 |
| commit | 42735815dd9ba39efe51203868aebce04053c8de (patch) | |
| tree | 5b6b90d0d0a7f971cbd72f52b73546609b5976e1 | |
| parent | e02990764c7415c84668823a0fc8c5b4dd8d8cf0 (diff) | |
| download | u-boot-imx-42735815dd9ba39efe51203868aebce04053c8de.zip u-boot-imx-42735815dd9ba39efe51203868aebce04053c8de.tar.gz u-boot-imx-42735815dd9ba39efe51203868aebce04053c8de.tar.bz2 | |
xpedite1k: Add support for optional flashes
The XPedite1000 can be built with 4 total flashes:
- 512KB AMD socketed
- 16MB Intel soldered
- 2 x 32MB AMD MirrorBit flashes
Add support for the optional 2 32MB CFI-compliant AMD flashes
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Stefan Roese <sr@denx.de>
| -rw-r--r-- | board/xpedite1k/xpedite1k.c | 4 | ||||
| -rw-r--r-- | include/configs/XPEDITE1K.h | 7 |
2 files changed, 8 insertions, 3 deletions
diff --git a/board/xpedite1k/xpedite1k.c b/board/xpedite1k/xpedite1k.c index 369f76a..8a3503d 100644 --- a/board/xpedite1k/xpedite1k.c +++ b/board/xpedite1k/xpedite1k.c @@ -46,6 +46,10 @@ int board_early_init_f(void) mtebc(pb0cr, 0xff098000); /* BAS=0xff0 16MB R/W 8-bit */ mtebc(pb1ap, 0x04055200); /* 512KB Socketed AMD FLASH */ mtebc(pb1cr, 0xfe018000); /* BAS=0xfe0 1MB R/W 8-bit */ + mtebc(pb6ap, 0x05006400); /* 32-64MB AMD MirrorBit FLASH */ + mtebc(pb6cr, 0xf00da000); /* BAS=0xf00 64MB R/W i6-bit */ + mtebc(pb7ap, 0x05006400); /* 32-64MB AMD MirrorBit FLASH */ + mtebc(pb7cr, 0xf40da000); /* BAS=0xf40 64MB R/W 16-bit */ /* * Setup the interrupt controller polarities, triggers, etc. diff --git a/include/configs/XPEDITE1K.h b/include/configs/XPEDITE1K.h index f141398..0aebe27 100644 --- a/include/configs/XPEDITE1K.h +++ b/include/configs/XPEDITE1K.h @@ -106,12 +106,13 @@ extern void out32(unsigned int, unsigned long); /* * FLASH related */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */ +#define CONFIG_SYS_MAX_FLASH_BANKS 3 +#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, 0xf0000000, 0xf4000000 } +#define CONFIG_SYS_MAX_FLASH_SECT 512 /* sectors per device */ #define CONFIG_FLASH_CFI_DRIVER #define CONFIG_SYS_FLASH_CFI #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE +#define CONFIG_SYS_FLASH_QUIET_TEST /* MirrorBit flashes are optional */ #undef CONFIG_SYS_FLASH_CHECKSUM #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ |