On Thu, Jul 9, 2020 at 4:05 AM Rajendra Nayak rnayak@codeaurora.org wrote:
Add the OPP tables for DSI and MDP based on the perf state/clk requirements, and add the power-domains property to specify the scalable power domain.
Signed-off-by: Rajendra Nayak rnayak@codeaurora.org Reviewed-by: Matthias Kaehlcke mka@chromium.org
Tested-by: Rob Clark robdclark@gmail.com
Bjorn, the two driver patches are queued up in msm-next, I assume you'll pickup the two dt patches?
BR, -R
arch/arm64/boot/dts/qcom/sdm845.dtsi | 59 ++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index fee50d9..3efdd70 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -3296,6 +3296,35 @@ #power-domain-cells = <1>; };
dsi_opp_table: dsi-opp-table {compatible = "operating-points-v2";opp-19200000 {opp-hz = /bits/ 64 <19200000>;required-opps = <&rpmhpd_opp_min_svs>;};opp-180000000 {opp-hz = /bits/ 64 <180000000>;required-opps = <&rpmhpd_opp_low_svs>;};opp-275000000 {opp-hz = /bits/ 64 <275000000>;required-opps = <&rpmhpd_opp_svs>;};opp-328580000 {opp-hz = /bits/ 64 <328580000>;required-opps = <&rpmhpd_opp_svs_l1>;};opp-358000000 {opp-hz = /bits/ 64 <358000000>;required-opps = <&rpmhpd_opp_nom>;};};mdss: mdss@ae00000 { compatible = "qcom,sdm845-mdss"; reg = <0 0x0ae00000 0 0x1000>;@@ -3340,6 +3369,8 @@ <&dispcc DISP_CC_MDSS_VSYNC_CLK>; assigned-clock-rates = <300000000>, <19200000>;
operating-points-v2 = <&mdp_opp_table>;power-domains = <&rpmhpd SDM845_CX>; interrupt-parent = <&mdss>; interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;@@ -3364,6 +3395,30 @@ }; }; };
mdp_opp_table: mdp-opp-table {compatible = "operating-points-v2";opp-19200000 {opp-hz = /bits/ 64 <19200000>;required-opps = <&rpmhpd_opp_min_svs>;};opp-171428571 {opp-hz = /bits/ 64 <171428571>;required-opps = <&rpmhpd_opp_low_svs>;};opp-344000000 {opp-hz = /bits/ 64 <344000000>;required-opps = <&rpmhpd_opp_svs_l1>;};opp-430000000 {opp-hz = /bits/ 64 <430000000>;required-opps = <&rpmhpd_opp_nom>;};}; }; dsi0: dsi@ae94000 {@@ -3386,6 +3441,8 @@ "core", "iface", "bus";
operating-points-v2 = <&dsi_opp_table>;power-domains = <&rpmhpd SDM845_CX>; phys = <&dsi0_phy>; phy-names = "dsi";@@ -3450,6 +3507,8 @@ "core", "iface", "bus";
operating-points-v2 = <&dsi_opp_table>;power-domains = <&rpmhpd SDM845_CX>; phys = <&dsi1_phy>; phy-names = "dsi";-- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation