From fab876695a1ac2f55ed86dce5ec18db35f08a0bb Mon Sep 17 00:00:00 2001 From: Peter Griffin Date: Mon, 28 Sep 2015 14:37:00 +0200 Subject: [PATCH] ARM: DT: STiH407: Add SD pinctrl config for mmc0 controller This patch adds the missing SD pinctrl config for mmc/sd controller 0. This is required to enable the B2144A daughter board that exposes this controller as a sd slot. Signed-off-by: Nebil BEN MEFTEH Acked-by: Giuseppe Cavallaro Acked-by: Lee Jones Acked-by: Patrice Chotard Signed-off-by: Peter Griffin Signed-off-by: Maxime Coquelin --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi index 7a1bd428898e..352fe98535f5 100644 --- a/arch/arm/boot/dts/stih407-pinctrl.dtsi +++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi @@ -1083,6 +1083,21 @@ emmc_d7 = <&pio41 7 ALT1 BIDIR_PU>; }; }; + pinctrl_sd0: sd0-0 { + st,pins { + sd_clk = <&pio40 6 ALT1 BIDIR>; + sd_cmd = <&pio40 7 ALT1 BIDIR_PU>; + sd_dat0 = <&pio41 0 ALT1 BIDIR_PU>; + sd_dat1 = <&pio41 1 ALT1 BIDIR_PU>; + sd_dat2 = <&pio41 2 ALT1 BIDIR_PU>; + sd_dat3 = <&pio41 3 ALT1 BIDIR_PU>; + sd_led = <&pio42 0 ALT2 OUT>; + sd_pwren = <&pio42 2 ALT2 OUT>; + sd_vsel = <&pio42 3 ALT2 OUT>; + sd_cd = <&pio42 4 ALT2 IN>; + sd_wp = <&pio42 5 ALT2 IN>; + }; + }; }; fsm { -- 2.34.1