arm64: dts: qcom: sc7280: Add rpmh power-domain node

Add the DT node for the rpmhpd power controller on SC7280 SoCs.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1615461961-17716-15-git-send-email-rnayak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 64d4ba1..39cf0be 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/clock/qcom,gcc-sc7280.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
 
 / {
@@ -542,6 +543,52 @@
                                          <WAKE_TCS    3>,
                                          <CONTROL_TCS 1>;
 
+                       rpmhpd: power-controller {
+                               compatible = "qcom,sc7280-rpmhpd";
+                               #power-domain-cells = <1>;
+                               operating-points-v2 = <&rpmhpd_opp_table>;
+
+                               rpmhpd_opp_table: opp-table {
+                                       compatible = "operating-points-v2";
+
+                                       rpmhpd_opp_ret: opp1 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_RETENTION>;
+                                       };
+
+                                       rpmhpd_opp_low_svs: opp2 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+                                       };
+
+                                       rpmhpd_opp_svs: opp3 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+                                       };
+
+                                       rpmhpd_opp_svs_l1: opp4 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+                                       };
+
+                                       rpmhpd_opp_svs_l2: opp5 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_SVS_L2>;
+                                       };
+
+                                       rpmhpd_opp_nom: opp6 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_NOM>;
+                                       };
+
+                                       rpmhpd_opp_nom_l1: opp7 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_NOM_L1>;
+                                       };
+
+                                       rpmhpd_opp_turbo: opp8 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_TURBO>;
+                                       };
+
+                                       rpmhpd_opp_turbo_l1: opp9 {
+                                               opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
+                                       };
+                               };
+                       };
+
                        rpmhcc: clock-controller {
                                compatible = "qcom,sc7280-rpmh-clk";
                                clocks = <&xo_board>;