From f729dd554e9a04a55950693ea8eca0d3aaa28d22 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 30 Jan 2014 21:39:40 -0800 Subject: ARM: shmobile: bockw: use wp-gpios instead of WP pin Latest Renesas Chip has some SDHI channels and the WP pin availability depends on its channel or HW implementation. Thus, this patch decides new policy whch indicates WP is disabled as default. But, we can use wp-gpios property to enable it as other method. Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7778-bockw-reference.dts | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/arm/boot') diff --git a/arch/arm/boot/dts/r8a7778-bockw-reference.dts b/arch/arm/boot/dts/r8a7778-bockw-reference.dts index bb62c7a906f4..06cda19dac6a 100644 --- a/arch/arm/boot/dts/r8a7778-bockw-reference.dts +++ b/arch/arm/boot/dts/r8a7778-bockw-reference.dts @@ -17,6 +17,7 @@ /dts-v1/; #include "r8a7778.dtsi" #include +#include / { model = "bockw"; @@ -84,7 +85,7 @@ sdhi0_pins: sd0 { renesas,groups = "sdhi0_data4", "sdhi0_ctrl", - "sdhi0_cd", "sdhi0_wp"; + "sdhi0_cd"; renesas,function = "sdhi0"; }; @@ -101,6 +102,7 @@ vmmc-supply = <&fixedregulator3v3>; bus-width = <4>; status = "okay"; + wp-gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>; }; &hspi0 { -- cgit v1.2.3