xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: dts: rockchip: add powerdomain for typec on rk3399

Browse Source 
The tcpc power domain will try to power up/down the power of Type-C PHY.
Hence, we need control it in Type-C PHY driver with the pm_runtime helper.

Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Chris Zhong
2016-09-07 16:06:17 -07:00
committed by Heiko Stuebner
parent 2c60dc4342
commit 06ad4b2fad
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm64/boot/dts/rockchip/rk3399.dtsi
View File

@@ -1148,6 +1148,7 @@
clock-names = "tcpdcore", "tcpdphy-ref";
assigned-clocks = <&cru SCLK_UPHY0_TCPDCORE>;
assigned-clock-rates = <50000000>;
power-domains = <&power RK3399_PD_TCPD0>;
resets = <&cru SRST_UPHY0>,
<&cru SRST_UPHY0_PIPE_L00>,
<&cru SRST_P_UPHY0_TCPHY>;
@@ -1176,6 +1177,7 @@
clock-names = "tcpdcore", "tcpdphy-ref";
assigned-clocks = <&cru SCLK_UPHY1_TCPDCORE>;
assigned-clock-rates = <50000000>;
power-domains = <&power RK3399_PD_TCPD1>;
resets = <&cru SRST_UPHY1>,
<&cru SRST_UPHY1_PIPE_L00>,
<&cru SRST_P_UPHY1_TCPHY>;