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| author | Tom Warren <twarren.nvidia@gmail.com> | 2013-02-21 12:31:30 +0000 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2013-03-14 11:06:42 -0700 |
| commit | c9aa831ee26f629fbd2df67cab8bb357777e2256 (patch) | |
| tree | 672911df17f77148a91ea272ef2b8dd5355dc678 /board/toradex | |
| parent | 126685ad44ad39895567884458b3a4581acf8902 (diff) | |
| download | blackbird-obmc-uboot-c9aa831ee26f629fbd2df67cab8bb357777e2256.tar.gz blackbird-obmc-uboot-c9aa831ee26f629fbd2df67cab8bb357777e2256.zip | |
Tegra: MMC: Add DT support to MMC driver for all T20 boards
tegra_mmc_init() now parses the DT info for bus width, WP/CD GPIOs, etc.
Tested on Seaboard, fully functional.
Tamonten boards (medcom-wide, plutux, and tec) use a different/new
dtsi file w/common settings.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'board/toradex')
| -rw-r--r-- | board/toradex/colibri_t20_iris/colibri_t20_iris.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/board/toradex/colibri_t20_iris/colibri_t20_iris.c b/board/toradex/colibri_t20_iris/colibri_t20_iris.c index e40a98609f..aa76f65fde 100644 --- a/board/toradex/colibri_t20_iris/colibri_t20_iris.c +++ b/board/toradex/colibri_t20_iris/colibri_t20_iris.c @@ -19,7 +19,6 @@ #include <asm/arch/funcmux.h> #include <asm/arch/pinmux.h> #include <asm/arch-tegra/board.h> -#include <asm/arch-tegra/mmc.h> #include "../colibri_t20-common/colibri_t20-common.h" @@ -34,13 +33,13 @@ void pin_mux_usb(void) #endif #ifdef CONFIG_TEGRA_MMC -int board_mmc_init(bd_t *bd) +/* + * Routine: pin_mux_mmc + * Description: setup the pin muxes/tristate values for the SDMMC(s) + */ +void pin_mux_mmc(void) { funcmux_select(PERIPH_ID_SDMMC4, FUNCMUX_SDMMC4_ATB_GMA_4_BIT); pinmux_tristate_disable(PINGRP_GMB); - - tegra_mmc_init(0, 4, -1, GPIO_PC7); - - return 0; } #endif |
