Re: [U-Boot] [PATCH 2/5] mx53ard: Configure the pins as GPIOs prior to using gpio_get_value

2011-11-16 Thread Stefano Babic 
On 11/15/2011 04:51 PM, Fabio Estevam wrote:
 Configure the pins as GPIO prior to using gpio_get_value.

 Signed-off-by: Fabio Estevamfabio.este...@freescale.com
 ---
   board/freescale/mx53ard/mx53ard.c |3 +++
   1 files changed, 3 insertions(+), 0 deletions(-)

 diff --git a/board/freescale/mx53ard/mx53ard.c 
 b/board/freescale/mx53ard/mx53ard.c
 index be32aee..e5a1142 100644
 --- a/board/freescale/mx53ard/mx53ard.c
 +++ b/board/freescale/mx53ard/mx53ard.c
 @@ -87,6 +87,9 @@ 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_GPIO_1, IOMUX_CONFIG_ALT1);
 + mxc_request_iomux(MX53_PIN_GPIO_4, IOMUX_CONFIG_ALT1);
 +
   if (cfg-esdhc_base == MMC_SDHC1_BASE_ADDR)
   *cd = gpio_get_value(1); /*GPIO1_1*/
   else

Applied to u-boot-imx, thanks

Best regards,
Stefano Babic

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[U-Boot] [PATCH 2/5] mx53ard: Configure the pins as GPIOs prior to using gpio_get_value

2011-11-15 Thread Fabio Estevam 
Configure the pins as GPIO prior to using gpio_get_value.

Signed-off-by: Fabio Estevam fabio.este...@freescale.com
---
 board/freescale/mx53ard/mx53ard.c |3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/board/freescale/mx53ard/mx53ard.c 
b/board/freescale/mx53ard/mx53ard.c
index be32aee..e5a1142 100644
--- a/board/freescale/mx53ard/mx53ard.c
+++ b/board/freescale/mx53ard/mx53ard.c
@@ -87,6 +87,9 @@ 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_GPIO_1, IOMUX_CONFIG_ALT1);
+   mxc_request_iomux(MX53_PIN_GPIO_4, IOMUX_CONFIG_ALT1);
+
if (cfg-esdhc_base == MMC_SDHC1_BASE_ADDR)
*cd = gpio_get_value(1); /*GPIO1_1*/
else
-- 
1.7.1

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