arm64: dts: sdm845: Add sdhc opps and power-domains

Add the power domain supporting performance state and the corresponding
OPP tables for the sdhc device on sdm845.

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Link: https://lore.kernel.org/r/1593506712-24557-4-git-send-email-rnayak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index a2161e5..c7bbb29 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -3279,8 +3279,34 @@
                                 <&gcc GCC_SDCC2_APPS_CLK>;
                        clock-names = "iface", "core";
                        iommus = <&apps_smmu 0xa0 0xf>;
+                       power-domains = <&rpmhpd SDM845_CX>;
+                       operating-points-v2 = <&sdhc2_opp_table>;
 
                        status = "disabled";
+
+                       sdhc2_opp_table: sdhc2-opp-table {
+                               compatible = "operating-points-v2";
+
+                               opp-9600000 {
+                                       opp-hz = /bits/ 64 <9600000>;
+                                       required-opps = <&rpmhpd_opp_min_svs>;
+                               };
+
+                               opp-19200000 {
+                                       opp-hz = /bits/ 64 <19200000>;
+                                       required-opps = <&rpmhpd_opp_low_svs>;
+                               };
+
+                               opp-100000000 {
+                                       opp-hz = /bits/ 64 <100000000>;
+                                       required-opps = <&rpmhpd_opp_svs>;
+                               };
+
+                               opp-201500000 {
+                                       opp-hz = /bits/ 64 <201500000>;
+                                       required-opps = <&rpmhpd_opp_svs_l1>;
+                               };
+                       };
                };
 
                qspi_opp_table: qspi-opp-table {