woodburn: Set Write Protection GPIO as input

Set Write Protection GPIO as input.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

diff --git a/board/woodburn/woodburn.c b/board/woodburn/woodburn.c
index d74f360..5b044a9 100644 (file)
--- a/board/woodburn/woodburn.c
+++ b/board/woodburn/woodburn.c
@@ -241,9 +241,10 @@ int board_mmc_init(bd_t *bis)
        mxc_iomux_set_input(MUX_IN_GPIO1_IN_7, 0x1);
        gpio_direction_input(GPIO_MMC_CD);
 
+       /* MMC Write Protection on GPIO1_8 */
        mxc_request_iomux(MX35_PIN_FST, MUX_CONFIG_ALT5);
        mxc_iomux_set_input(MUX_IN_GPIO1_IN_8, 0x1);
-       gpio_direction_output(GPIO_MMC_WP, 0);
+       gpio_direction_input(GPIO_MMC_WP);
 
        esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC1_CLK);