From 08614dc07fe926bb5d55c5ab720c6bab9a3c9206 Mon Sep 17 00:00:00 2001
From: Philipp Zabel
Date: Thu, 6 Mar 2014 10:58:47 +0100
Subject: [PATCH] ARM: dts: imx6sl: Add power-domain information to gpc node
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. It needs a phandle to the PU regulator to turn off power when
the domain is disabled and a list of clocks to be enabled during powerup
for reset propagation.
Signed-off-by: Philipp Zabel
[shawn.guo: http://thread.gmane.org/gmane.linux.drivers.devicetree/64973]
Signed-off-by: Shawn Guo
---
arch/arm/boot/dts/imx6sl.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 4da02e8184e3..cea37c390c50 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -582,6 +582,10 @@
compatible = "fsl,imx6sl-gpc", "fsl,imx6q-gpc";
reg = <0x020dc000 0x4000>;
interrupts = <0 89 IRQ_TYPE_LEVEL_HIGH>;
+ pu-supply = <®_pu>;
+ clocks = <&clks IMX6SL_CLK_GPU2D_OVG>,
+ <&clks IMX6SL_CLK_GPU2D_PODF>;
+ #power-domain-cells = <1>;
};
gpr: iomuxc-gpr@020e0000 {
--
2.39.5