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[PATCH v2 05/20] ARM: DTS: am43xx-epos-evm: Add regulator for VBAT and DCDC4 of tps65218

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The VBAT and DCDC4 regulator is needed for audio support (tlv320aic3111)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
 arch/arm/boot/dts/am43x-epos-evm.dts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 77919c570fe1..9b584d1e0232 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -31,6 +31,14 @@
 		enable-active-high;
 	};
 
+	vbat: fixedregulator@0 {
+		compatible = "regulator-fixed";
+		regulator-name = "vbat";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+	};
+
 	lcd0: display {
 		compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
 		label = "lcd";
@@ -388,6 +396,15 @@
 			regulator-always-on;
 		};
 
+		dcdc4: regulator-dcdc4 {
+			compatible = "ti,tps65218-dcdc4";
+			regulator-name = "vdcdc4";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+
 		dcdc5: regulator-dcdc5 {
 			compatible = "ti,tps65218-dcdc5";
 			regulator-name = "v1_0bat";
-- 
2.4.5

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[PATCH v2 00/20] ARM: DTS: am335x/am43xx: Audio support and fixes for audio Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:10 +0200
  [PATCH v2 15/20] ARM: DTS: am335x-evmsk: Add sleep pin settings for mcasp1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:10 +0200
  [PATCH v2 17/20] ARM: DTS: am335x-evm: Fix mcasp1 node's indentation Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:10 +0200
  [PATCH v2 18/20] ARM: DTS: am335x-evm: Rename pinctrl section for McASP1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:10 +0200
  [PATCH v2 05/20] ARM: DTS: am43xx-epos-evm: Add regulator for VBAT and DCDC4 of tps65218 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 12/20] ARM: DTS: am437x-gp-evm: McASP1 node for audio support Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 11/20] ARM: DTS: am437x-gp-evm: Add node for tlv320aic3106 audio codec Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 03/20] ARM: DTS: am437x-sk-evm: Switch using simple-audio-card for audio support Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 01/20] ARM: omap2plus_defconfig: Enable audio related config options Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 16/20] ARM: DTS: am335x-evmsk: Switch using simple-audio-card for audio support Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 14/20] ARM: DTS: am335x-evmsk: Fix mcasp1 node's indentation Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 10/20] ARM: DTS: am437x-gp-evm: Rename fixed regulator vmmcsd_fixed to evm_v3_3d Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 04/20] ARM: DTS: am43xx-epos-evm: Add gpio-hog for configuring the display/audio mux Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 02/20] ARM: DTS: am437x-sk-evm: Add sleep pin settings for mcasp1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200
  [PATCH v2 13/20] ARM: DTS: am437x-gp-evm: Enable analog audio via simple-card Peter Ujfalusi <peter.ujfalusi@ti.com> - 2015-07-02 16:20 +0200

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