[PATCH v2 7/9] arm64: dts: rockchip: add pd_edp node for rk3399

Caesar Wang
2016-11-09T13:21:59Z

From: zhangqing <zhangqing@rock-chips.com>

1. add pd node for RK3399 Soc
2. create power domain tree
3. add qos node for domain
4. add the pd support for edp

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
---

Changes in v2: None

arch/arm64/boot/dts/rockchip/rk3399.dtsi | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 74deb44..09ebf4e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -835,6 +835,10 @@
};

/* These power domains are grouped by VD_LOGIC */
+ pd_edp@RK3399_PD_EDP {
+ reg = <RK3399_PD_EDP>;
+ clocks = <&cru PCLK_EDP_CTRL>;
+ };
pd_emmc@RK3399_PD_EMMC {
reg = <RK3399_PD_EMMC>;
clocks = <&cru ACLK_EMMC>;
@@ -1364,6 +1368,7 @@
status = "disabled";
pinctrl-names = "default";
pinctrl-0 = <&edp_hpd>;
+ power-domains = <&power RK3399_PD_EDP>;

ports {
#address-cells = <1>;
--
2.7.4