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| author | Fabio Estevam <festevam@gmail.com> | 2012-02-08 02:34:41 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-02-27 21:19:23 +0100 |
| commit | a091be766dc9d2ed16b8307668e13ec3182655e4 (patch) | |
| tree | 94572abdfc202168d97225915bccbcee9adc7aa9 /board | |
| parent | 913b321a1e0336d1743974510f93d61da2b94d75 (diff) | |
| download | u-boot-imx-a091be766dc9d2ed16b8307668e13ec3182655e4.zip u-boot-imx-a091be766dc9d2ed16b8307668e13ec3182655e4.tar.gz u-boot-imx-a091be766dc9d2ed16b8307668e13ec3182655e4.tar.bz2 | |
mx53loco: Use gpio_direction_input prior to gpio_get_value
Use gpio_direction_input prior to gpio_get_value.
Cc: Jason Liu <r64343@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Jason Liu <r64343@freescale.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/mx53loco/mx53loco.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c index e6345e7..d736141 100644 --- a/board/freescale/mx53loco/mx53loco.c +++ b/board/freescale/mx53loco/mx53loco.c @@ -153,7 +153,9 @@ int board_mmc_getcd(struct mmc *mmc) int ret; mxc_request_iomux(MX53_PIN_EIM_DA11, IOMUX_CONFIG_ALT1); + gpio_direction_input(75); mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1); + gpio_direction_input(77); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) ret = !gpio_get_value(77); /* GPIO3_13 */ |