Message ID | 1328704485-1505-3-git-send-email-festevam@gmail.com |
---|---|
State | Accepted |
Commit | 7d1267d623df5f89e06ded4662aff866e1537004 |
Delegated to: | Stefano Babic |
Headers | show |
2012/2/8 Fabio Estevam <festevam@gmail.com>: > 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: Jason Liu <r64343@freescale.com> > --- > board/freescale/mx53evk/mx53evk.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/board/freescale/mx53evk/mx53evk.c b/board/freescale/mx53evk/mx53evk.c > index e976ae1..8a6e31d 100644 > --- a/board/freescale/mx53evk/mx53evk.c > +++ b/board/freescale/mx53evk/mx53evk.c > @@ -214,7 +214,9 @@ 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 > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot
On 08/02/2012 13:34, Fabio Estevam wrote: > Use gpio_direction_input prior to gpio_get_value. > > Cc: Jason Liu <r64343@freescale.com> > Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> > --- Applied to u-boot-imx, thanks. Best regards, Stefano Babic
diff --git a/board/freescale/mx53evk/mx53evk.c b/board/freescale/mx53evk/mx53evk.c index e976ae1..8a6e31d 100644 --- a/board/freescale/mx53evk/mx53evk.c +++ b/board/freescale/mx53evk/mx53evk.c @@ -214,7 +214,9 @@ 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 */
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/mx53evk/mx53evk.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)