diff options
| author | Marek Vasut <marex@denx.de> | 2013-01-22 15:01:05 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2013-01-28 11:43:01 +0100 |
| commit | 13b1ebdec649dbab0d0f8653e088f2df89c031e3 (patch) | |
| tree | 5f2be3cd2138e9462b37318b6a3463a92ea19df3 /board/olimex/mx23_olinuxino/spl_boot.c | |
| parent | e5b380ac68c86ec8c579421658152b1a90828c17 (diff) | |
| download | u-boot-13b1ebdec649dbab0d0f8653e088f2df89c031e3.tar.gz | |
mxs: mmc: mx23_olinuxino: Add MMC support
Add support for the MMC attached to SSP1.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'board/olimex/mx23_olinuxino/spl_boot.c')
| -rw-r--r-- | board/olimex/mx23_olinuxino/spl_boot.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/board/olimex/mx23_olinuxino/spl_boot.c b/board/olimex/mx23_olinuxino/spl_boot.c index 6cf669fa47..7def8bc3e9 100644 --- a/board/olimex/mx23_olinuxino/spl_boot.c +++ b/board/olimex/mx23_olinuxino/spl_boot.c @@ -30,6 +30,7 @@ #include <asm/arch/sys_proto.h> #define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_16MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_SSP (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) const iomux_cfg_t iomux_setup[] = { /* DUART */ @@ -82,6 +83,14 @@ const iomux_cfg_t iomux_setup[] = { MX23_PAD_EMI_CKE__EMI_CKE | MUX_CONFIG_EMI, MX23_PAD_EMI_RASN__EMI_RASN | MUX_CONFIG_EMI, MX23_PAD_EMI_WEN__EMI_WEN | MUX_CONFIG_EMI, + + /* MMC 0 */ + MX23_PAD_SSP1_CMD__SSP1_CMD | MUX_CONFIG_SSP, + MX23_PAD_SSP1_DATA0__SSP1_DATA0 | MUX_CONFIG_SSP, + MX23_PAD_SSP1_DATA1__SSP1_DATA1 | MUX_CONFIG_SSP, + MX23_PAD_SSP1_DATA2__SSP1_DATA2 | MUX_CONFIG_SSP, + MX23_PAD_SSP1_DATA3__SSP1_DATA3 | MUX_CONFIG_SSP, + MX23_PAD_SSP1_SCK__SSP1_SCK | MUX_CONFIG_SSP, }; void board_init_ll(void) |