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| author | Fabio Estevam <festevam@gmail.com> | 2011-11-15 05:51:31 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-12-06 23:59:39 +0100 |
| commit | a146dca5c2c422309669c99f04eca90ad810e264 (patch) | |
| tree | ea9e2cd62642be65b155b2d11acf06ab98133e22 /board | |
| parent | d59c33a1f32c1b440cce6ebee46967cbc1be48ae (diff) | |
| download | blackbird-obmc-uboot-a146dca5c2c422309669c99f04eca90ad810e264.tar.gz blackbird-obmc-uboot-a146dca5c2c422309669c99f04eca90ad810e264.zip | |
mx53evk: Configure the pins as GPIOs prior to using gpio_get_value
Configure the pins as GPIO prior to using gpio_get_value.
Cc: Jason Liu <r64343@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Jason Liu <jason.hui@linaro.org>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/mx53evk/mx53evk.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/freescale/mx53evk/mx53evk.c b/board/freescale/mx53evk/mx53evk.c index 335661fd41..aa4a2c93dd 100644 --- a/board/freescale/mx53evk/mx53evk.c +++ b/board/freescale/mx53evk/mx53evk.c @@ -212,6 +212,9 @@ int board_mmc_getcd(u8 *cd, struct mmc *mmc) { struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + mxc_request_iomux(MX53_PIN_EIM_DA11, IOMUX_CONFIG_ALT1); + mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1); + if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) *cd = gpio_get_value(77); /*GPIO3_13*/ else |
