korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-16 15:34:48 +08:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: qcom: sdm845: Add OPP tables and power-domains for venus

Browse Source 
Add the OPP tables in order to be able to vote on the performance state of
a power-domain.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Link: https://lore.kernel.org/r/1598970026-7199-5-git-send-email-rnayak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Rajendra Nayak 2020-09-01 19:50:25 +05:30 committed by Bjorn Andersson
parent 81921a3714
commit 137154871c
1 changed files with 38 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
arch/arm64/boot/dts/qcom/sdm845.dtsi
View File

@ -3639,8 +3639,10 @@
interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&videocc VENUS_GDSC>,
<&videocc VCODEC0_GDSC>,
<&videocc VCODEC1_GDSC>;
power-domain-names = "venus", "vcodec0", "vcodec1";
<&videocc VCODEC1_GDSC>,
<&rpmhpd SDM845_CX>;
power-domain-names = "venus", "vcodec0", "vcodec1", "cx";
operating-points-v2 = <&venus_opp_table>;
clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>,
<&videocc VIDEO_CC_VENUS_AHB_CLK>,
<&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>,
@ -3662,6 +3664,40 @@
video-core1 {
compatible = "venus-encoder";
};
venus_opp_table: venus-opp-table {
compatible = "operating-points-v2";
opp-100000000 {
opp-hz = /bits/ 64 <100000000>;
required-opps = <&rpmhpd_opp_min_svs>;
};
opp-200000000 {
opp-hz = /bits/ 64 <200000000>;
required-opps = <&rpmhpd_opp_low_svs>;
};
opp-320000000 {
opp-hz = /bits/ 64 <320000000>;
required-opps = <&rpmhpd_opp_svs>;
};
opp-380000000 {
opp-hz = /bits/ 64 <380000000>;
required-opps = <&rpmhpd_opp_svs_l1>;
};
opp-444000000 {
opp-hz = /bits/ 64 <444000000>;
required-opps = <&rpmhpd_opp_nom>;
};
opp-533000097 {
opp-hz = /bits/ 64 <533000097>;
required-opps = <&rpmhpd_opp_turbo>;
};
};
};
videocc: clock-controller@ab00000 {