diff options
| author | Balaji T K <balajitk@ti.com> | 2014-02-19 18:56:40 +0400 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-03-04 20:44:52 +0400 |
| commit | cd042fe5c1f67a7b60e027802a0784b95c4dee6f (patch) | |
| tree | ccc2eab7e336fefd3d70cd0bd31e2b545c552376 /arch/arm/boot/dts/dra7.dtsi | |
| parent | e99448ff1f738412bbfec595b5e682c1f0a50279 (diff) | |
| download | linux-cd042fe5c1f67a7b60e027802a0784b95c4dee6f.tar.xz | |
ARM: dts: add pbias dt node
Add pbias regulator node as a child of system control
module - syscon.
Signed-off-by: Balaji T K <balajitk@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Tested-by: Florian Vaussard <florian.vaussard@epfl.ch>
Tested-by: Stefan Roese <sr@denx.de>
Signed-off-by: Chris Ball <chris@printf.net>
Diffstat (limited to 'arch/arm/boot/dts/dra7.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/dra7.dtsi | 17 |
1 files changed, 17 insertions, 0 deletions
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 { |