shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 11:26:02 +09:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: rockchip: rk3399pro-npu set armclk to 1200MHz

Browse Source 
Set cpu clock to 1.2GHz and  vdd_cpu fixed to 0.85v by hardware.

Change-Id: Ib3d537a4ec4e419b36140d556771b3ba041dc24e
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Jianqun Xu
2018-10-26 18:35:54 +08:00
committed by Tao Huang
parent beff9a1160
commit 099fbe8812
2 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm64/boot/dts/rockchip/rk3399pro-npu-evb-v10.dts
View File

@@ -47,8 +47,8 @@
regulator-name = "vdd_cpu";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
};
vcc5v0_sys: vcc5v0-sys {

2
arch/arm64/boot/dts/rockchip/rk3399pro-npu.dtsi
View File

@@ -249,7 +249,7 @@
<&cru LSCLK_BUS_PRE>;
assigned-clock-rates =
<1188000000>, <1000000000>,
<100000000>, <816000000>,
<100000000>, <1200000000>,
<200000000>, <100000000>,
<300000000>, <200000000>,
<100000000>;