From f8f77ce940b84c17378db432a05186476bd8dd04 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Thu, 9 May 2013 17:41:59 +0200 Subject: ARM: shmobile: kzm9g-reference: Move SDHI regulators to DT Create two GPIO-controlled fixed-voltage regulators in the kzm9g-reference DT and remove manual configuration of the corresponding GPIOs from board code. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman --- arch/arm/boot/dts/sh73a0-kzm9g-reference.dts | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts/sh73a0-kzm9g-reference.dts') diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts index 11ae9ade5513..d2b2c9f52c6f 100644 --- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts +++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts @@ -13,6 +13,7 @@ /dts-v1/; /include/ "sh73a0.dtsi" +#include / { model = "KZM-A9-GT"; @@ -58,6 +59,24 @@ regulator-boot-on; }; + vmmc_sdhi0: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "SDHI0 Vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pfc 15 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vmmc_sdhi2: regulator@3 { + compatible = "regulator-fixed"; + regulator-name = "SDHI2 Vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pfc 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + lan9220@10000000 { compatible = "smsc,lan9220", "smsc,lan9115"; reg = <0x10000000 0x100>; @@ -200,7 +219,7 @@ pinctrl-0 = <&sdhi0_pins>; pinctrl-names = "default"; - vmmc-supply = <®_3p3v>; + vmmc-supply = <&vmmc_sdhi0>; bus-width = <4>; status = "okay"; }; @@ -209,7 +228,7 @@ pinctrl-0 = <&sdhi2_pins>; pinctrl-names = "default"; - vmmc-supply = <®_3p3v>; + vmmc-supply = <&vmmc_sdhi2>; bus-width = <4>; broken-cd; status = "okay"; -- cgit v1.2.3