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tegra: add SDMMC1 on SDIO1 funcmux entry

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This will be used on TrimSlice.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Stephen Warren 2012-05-16 13:54:06 +00:00 • committed by Albert ARIBAUD
parent a2cfe63eeb
commit d1e4607901
2 changed files with 8 additions and 0 deletions
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7
arch/arm/cpu/armv7/tegra2/funcmux.c
View file

@ -127,6 +127,13 @@ int funcmux_select(enum periph_id id, int config)
}
break;
case PERIPH_ID_SDMMC1:
if (config == FUNCMUX_SDMMC1_SDIO1_4BIT) {
pinmux_set_func(PINGRP_SDIO1, PMUX_FUNC_SDIO1);
pinmux_tristate_disable(PINGRP_SDIO1);
}
break;
case PERIPH_ID_SDMMC2:
if (config == FUNCMUX_SDMMC2_DTA_DTD_8BIT) {
pinmux_set_func(PINGRP_DTA, PMUX_FUNC_SDIO2);

1
arch/arm/include/asm/arch-tegra2/funcmux.h
View file

@ -44,6 +44,7 @@ enum {
FUNCMUX_I2C3_DTF = 0,
/* SDMMC configs */
FUNCMUX_SDMMC1_SDIO1_4BIT = 0,
FUNCMUX_SDMMC2_DTA_DTD_8BIT = 0,
FUNCMUX_SDMMC3_SDB_4BIT = 0,
FUNCMUX_SDMMC3_SDB_SLXA_8BIT,