mx6sx: vining2000: pinmux usdhc4 reset
authorChristoph Fritz <chf.fritz@googlemail.com>
Fri, 17 May 2019 19:19:31 +0000 (21:19 +0200)
committerStefano Babic <sbabic@denx.de>
Tue, 11 Jun 2019 08:42:48 +0000 (10:42 +0200)
This patch configures pinmux for pin usdhc4 reset.

Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
board/samtec/vining_2000/vining_2000.c

index f37365c5cb9013849f265fb7f51d9b4599ac91f8..d82b3aeb310904dc7c6d1fd2a0923912edd09661 100644 (file)
@@ -57,6 +57,9 @@ DECLARE_GLOBAL_DATA_PTR;
        PAD_CTL_PKE |  PAD_CTL_SPEED_MED | PAD_CTL_DSE_80ohm |  \
        PAD_CTL_SRE_FAST)
 
+#define USDHC_RESET_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP |   \
+       PAD_CTL_PKE |  PAD_CTL_SPEED_MED | PAD_CTL_DSE_80ohm)
+
 #define GPIO_PAD_CTRL  (PAD_CTL_HYS | PAD_CTL_PUS_100K_UP |    \
        PAD_CTL_PKE)
 
@@ -93,6 +96,7 @@ static iomux_v3_cfg_t const usdhc4_pads[] = {
        MX6_PAD_SD4_DATA5__USDHC4_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
        MX6_PAD_SD4_DATA6__USDHC4_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
        MX6_PAD_SD4_DATA7__USDHC4_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+       MX6_PAD_SD4_RESET_B__USDHC4_RESET_B | MUX_PAD_CTRL(USDHC_RESET_CTRL),
 };
 
 static iomux_v3_cfg_t const fec1_pads[] = {