Re: [PATCH V4 2/4] arm64: dts: sc7280: Add QUPv3 wrapper_0 nodes

On 2021-07-28 00:50, Stephen Boyd wrote:

Quoting Rajesh Patil (2021-07-26 06:40:45)

quoted

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi 

b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index ca6e36b..455e58f 100644

--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi

@@ -520,6 +520,25 @@

                };

+               qup_opp_table: qup-opp-table {

Surely this can live underneath a qup node parallel to the i2c and spi
devices?

But this is common to both qup0 and qup1 right?

quoted

+                       compatible = "operating-points-v2";
+
+                       opp-75000000 {
+                               opp-hz = /bits/ 64 <75000000>;
+                               required-opps = <&rpmhpd_opp_low_svs>;
+                       };
+
+                       opp-100000000 {
+                               opp-hz = /bits/ 64 <100000000>;
+                               required-opps = <&rpmhpd_opp_svs>;
+                       };
+
+                       opp-128000000 {
+                               opp-hz = /bits/ 64 <128000000>;
+                               required-opps = <&rpmhpd_opp_nom>;
+                       };
+               };
+
                qupv3_id_0: geniqup@9c0000 {
                        compatible = "qcom,geni-se-qup";
                        reg = <0 0x009c0000 0 0x2000>;