[PATCH v2.1 7/9] arm64: dts: rockchip: add pd_edp node for rk3399

Caesar Wang
2016-11-21T02:17:46Z

From: zhangqing <zhangqing-TNX95d0MmH7DzftRWevZcw@public.gmane.org>

This patch adds the below pd_edp information for rk3399.
1. add pd_edp node for RK3399 SoC
2. add the pd support for edp

Signed-off-by: Elaine Zhang <zhangqing-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Signed-off-by: Caesar Wang <wxt-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Reviewed-by: Doug Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
---

Changes in v2.1: (Hope the v3 will fix the display stuff with upstream)
- change the commit message as Doug comments on
https://patchwork.kernel.org/patch/9419241

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 db72033..7354c63 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -838,6 +838,10 @@
};

/* 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>;
@@ -1388,6 +1392,7 @@
status = "disabled";
pinctrl-names = "default";
pinctrl-0 = <&edp_hpd>;
+ power-domains = <&power RK3399_PD_EDP>;

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