From: Fabio Estevam <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/5] mx51evk: Configure the pins as GPIOs prior to using gpio_get_value
Date: Tue, 15 Nov 2011 13:51:33 -0200 [thread overview]
Message-ID: <1321372293-3182-5-git-send-email-festevam@gmail.com> (raw)
In-Reply-To: <1321372293-3182-1-git-send-email-festevam@gmail.com>
Configure the pins as GPIO prior to using gpio_get_value.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
board/freescale/mx51evk/mx51evk.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c
index 37e6e4d..e5b0929 100644
--- a/board/freescale/mx51evk/mx51evk.c
+++ b/board/freescale/mx51evk/mx51evk.c
@@ -265,6 +265,9 @@ int board_mmc_getcd(u8 *cd, struct mmc *mmc)
{
struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+ mxc_request_iomux(MX51_PIN_GPIO1_0, IOMUX_CONFIG_ALT1);
+ mxc_request_iomux(MX51_PIN_GPIO1_6, IOMUX_CONFIG_ALT0);
+
if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR)
*cd = gpio_get_value(0);
else
--
1.7.1
next prev parent reply other threads:[~2011-11-15 15:51 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-15 15:51 [U-Boot] [PATCH 1/5] mx53loco: Configure the pins as GPIOs prior to using gpio_get_value Fabio Estevam
2011-11-15 15:51 ` [U-Boot] [PATCH 2/5] mx53ard: " Fabio Estevam
2011-11-17 6:39 ` Stefano Babic
2011-11-15 15:51 ` [U-Boot] [PATCH 3/5] mx53evk: " Fabio Estevam
2011-11-16 6:53 ` Jason Liu
2011-11-17 6:39 ` Stefano Babic
2011-11-15 15:51 ` [U-Boot] [PATCH 4/5] mx53smd: " Fabio Estevam
2011-11-17 6:39 ` Stefano Babic
2011-11-15 15:51 ` Fabio Estevam [this message]
2011-11-17 6:40 ` [U-Boot] [PATCH 5/5] mx51evk: " Stefano Babic
2011-11-16 6:53 ` [U-Boot] [PATCH 1/5] mx53loco: " Jason Liu
2011-11-17 6:39 ` Stefano Babic
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