shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 04:48:04 +09:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: rk3368: set higher voltage for gpu dvfs

Browse Source 
As GPU share voltage domain with DDR and the minimum voltage of DDR
696MHz is 1100mV, GPU's voltage must be equal or greater than 1100mV.

After add ddr frequency scaling support, we can change them again.

Change-Id: I761931675265aac75425bf1cc9c7280a33f91e16
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Jianqun Xu
2017-03-16 09:54:41 +08:00
committed by Huang, Tao
parent c374936464
commit 4fa5180387
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm64/boot/dts/rockchip/rk3368.dtsi
View File

@@ -1153,15 +1153,15 @@
opp@200000000 {
opp-hz = /bits/ 64 <200000000>;
opp-microvolt = <950000>;
opp-microvolt = <1100000>;
};
opp@288000000 {
opp-hz = /bits/ 64 <288000000>;
opp-microvolt = <1025000>;
opp-microvolt = <1100000>;
};
opp@400000000 {
opp-hz = /bits/ 64 <400000000>;
opp-microvolt = <1050000>;
opp-microvolt = <1100000>;
};
opp@576000000 {
opp-hz = /bits/ 64 <576000000>;