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/dra7.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'arch/arm/boot/dts/dra7.dtsi') diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 1fd75aa4639d..881e49262d09 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -149,6 +149,22 @@ ti,hwmods = "counter_32k"; }; + dra7_ctrl_general: tisyscon@4a002e00 { + compatible = "syscon"; + reg = <0x4a002e00 0x7c>; + }; + + pbias_regulator: pbias_regulator { + compatible = "ti,pbias-omap"; + reg = <0 0x4>; + syscon = <&dra7_ctrl_general>; + pbias_mmc_reg: pbias_mmc_omap5 { + regulator-name = "pbias_mmc_omap5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + }; + }; + dra7_pmx_core: pinmux@4a003400 { compatible = "pinctrl-single"; reg = <0x4a003400 0x0464>; @@ -524,6 +540,7 @@ dmas = <&sdma 61>, <&sdma 62>; dma-names = "tx", "rx"; status = "disabled"; + pbias-supply = <&pbias_mmc_reg>; }; mmc2: mmc@480b4000 { -- cgit