From: Fabio Estevam <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/5] mx53loco: Use gpio_direction_input prior to gpio_get_value
Date: Wed, 8 Feb 2012 10:34:41 -0200 [thread overview]
Message-ID: <1328704485-1505-1-git-send-email-festevam@gmail.com> (raw)
Use gpio_direction_input prior to gpio_get_value.
Cc: Jason Liu <r64343@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
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..c2c26f0 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 */
--
1.7.1
next reply other threads:[~2012-02-08 12:34 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-08 12:34 Fabio Estevam [this message]
2012-02-08 12:34 ` [U-Boot] [PATCH 2/5] mx53ard: Use gpio_direction_input prior to gpio_get_value Fabio Estevam
2012-02-09 16:58 ` Stefano Babic
2012-02-08 12:34 ` [U-Boot] [PATCH 3/5] mx53evk: " Fabio Estevam
2012-02-09 2:30 ` Jason Liu
2012-02-09 16:58 ` Stefano Babic
2012-02-08 12:34 ` [U-Boot] [PATCH 4/5] mx53smd: " Fabio Estevam
2012-02-09 16:58 ` Stefano Babic
2012-02-08 12:34 ` [U-Boot] [PATCH 5/5] mx51evk: " Fabio Estevam
2012-02-09 16:58 ` Stefano Babic
2012-02-08 13:08 ` [U-Boot] [PATCH 1/5] mx53loco: " Stefano Babic
2012-02-08 13:14 ` Fabio Estevam
2012-02-08 13:17 ` Stefano Babic
2012-02-09 2:30 ` Jason Liu
2012-02-09 16:58 ` Stefano Babic
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