From cd042fe5c1f67a7b60e027802a0784b95c4dee6f Mon Sep 17 00:00:00 2001 From: Balaji T K Date: Wed, 19 Feb 2014 20:26:40 +0530 Subject: ARM: dts: add pbias dt node Add pbias regulator node as a child of system control module - syscon. Signed-off-by: Balaji T K Acked-by: Tony Lindgren Tested-by: Florian Vaussard Tested-by: Stefan Roese Signed-off-by: Chris Ball --- arch/arm/boot/dts/omap3.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'arch/arm/boot/dts/omap3.dtsi') diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index a5fc83b9c835..c42514a8e18b 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -176,6 +176,22 @@ pinctrl-single,function-mask = <0xff1f>; }; + omap3_scm_general: tisyscon@48002270 { + compatible = "syscon"; + reg = <0x48002270 0x2f0>; + }; + + pbias_regulator: pbias_regulator { + compatible = "ti,pbias-omap"; + reg = <0x2b0 0x4>; + syscon = <&omap3_scm_general>; + pbias_mmc_reg: pbias_mmc_omap2430 { + regulator-name = "pbias_mmc_omap2430"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + }; + }; + gpio1: gpio@48310000 { compatible = "ti,omap3-gpio"; reg = <0x48310000 0x200>; @@ -390,6 +406,7 @@ ti,dual-volt; dmas = <&sdma 61>, <&sdma 62>; dma-names = "tx", "rx"; + pbias-supply = <&pbias_mmc_reg>; }; mmc2: mmc@480b4000 { -- cgit v1.2.3