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[v4,7/7] ARM: dts: imx6sl: Add power-domain information to gpc node

Message ID 1392737687-25003-8-git-send-email-p.zabel@pengutronix.de (mailing list archive)
State New, archived
Headers show

Commit Message

Philipp Zabel Feb. 18, 2014, 3:34 p.m. UTC 
The PGC that is part of GPC controls isolation and power sequencing of the
power domains. The PU power domain will be handled by the generic pm domain
framework and needs a phandle to the PU regulator to turn off power when
the domain is disabled.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
 arch/arm/boot/dts/imx6sl.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 28558f1..774e1fb 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -529,9 +529,27 @@ 
 			};
 
 			gpc: gpc@020dc000 {
+				#address-cells = <1>;
+				#size-cells = <1>;
 				compatible = "fsl,imx6sl-gpc", "fsl,imx6q-gpc";
 				reg = <0x020dc000 0x4000>;
 				interrupts = <0 89 0x04>;
+				pu-supply = <&reg_pu>;
+
+				pd_display: display-power-domain@020dc240 {
+					compatible = "fsl,imx6q-power-domain";
+					reg = <0x020dc240 0x10>;
+				};
+
+				pd_pu: pu-power-domain@020dc260 {
+					compatible = "fsl,imx6q-power-domain";
+					reg = <0x020dc260 0x10>;
+				};
+
+				pd_arm: cpu-power-domain@020dc2a0 {
+					compatible = "fsl,imx6q-power-domain";
+					reg = <0x020dc2a0 0x10>;
+				};
 			};
 
 			gpr: iomuxc-gpr@020e0000 {