github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-01 02:53:36 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

arm64: dts: qcom: sc7180: 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/1598970026-7199-6-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 19:50:26 +05:30 committed by Bjorn Andersson
parent 137154871c
commit ef8e58f837
1 changed files with 33 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
arch/arm64/boot/dts/qcom/sc7180.dtsi
View File

@ -2705,8 +2705,10 @@ venus: video-codec@aa00000 {
reg = <0 0x0aa00000 0 0xff000>;
interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&videocc VENUS_GDSC>,
<&videocc VCODEC0_GDSC>;
power-domain-names = "venus", "vcodec0";
<&videocc VCODEC0_GDSC>,
<&rpmhpd SC7180_CX>;
power-domain-names = "venus", "vcodec0", "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>,
@ -2727,6 +2729,35 @@ video-decoder {
video-encoder {
compatible = "venus-encoder";
};
venus_opp_table: venus-opp-table {
compatible = "operating-points-v2";
opp-150000000 {
opp-hz = /bits/ 64 <150000000>;
required-opps = <&rpmhpd_opp_low_svs>;
};
opp-270000000 {
opp-hz = /bits/ 64 <270000000>;
required-opps = <&rpmhpd_opp_svs>;
};
opp-340000000 {
opp-hz = /bits/ 64 <340000000>;
required-opps = <&rpmhpd_opp_svs_l1>;
};
opp-434000000 {
opp-hz = /bits/ 64 <434000000>;
required-opps = <&rpmhpd_opp_nom>;
};
opp-500000097 {
opp-hz = /bits/ 64 <500000097>;
required-opps = <&rpmhpd_opp_turbo>;
};
};
};
videocc: clock-controller@ab00000 {