diff mbox series

arm64: dts: qcom: sc7280: add UFS operating points

Message ID 20250424-topic-sc7280-upstream-ufs-opps-v1-1-e63494d65f45@linaro.org
State New
Headers show
Series arm64: dts: qcom: sc7280: add UFS operating points | expand

Commit Message

Neil Armstrong April 24, 2025, 4:31 p.m. UTC 
Replace the deprecated freq-table-hz property with an operating
points table with all supported frequencies and power levels.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 52 +++++++++++++++++++++++++++++-------
 1 file changed, 43 insertions(+), 9 deletions(-)


---
base-commit: 6ac908f24cd7ddae52c496bbc888e97ee7b033ac
change-id: 20250424-topic-sc7280-upstream-ufs-opps-b8ddfd7861d4

Best regards,
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 8e86d75cc6b4929f6cf9592a3f1ae591a19e6d78..911e104a219d2ce8cd5adaf34c6731bb2d3769c3 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -2364,18 +2364,52 @@  &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
 				      "tx_lane0_sync_clk",
 				      "rx_lane0_sync_clk",
 				      "rx_lane1_sync_clk";
-			freq-table-hz =
-				<75000000 300000000>,
-				<0 0>,
-				<0 0>,
-				<75000000 300000000>,
-				<0 0>,
-				<0 0>,
-				<0 0>,
-				<0 0>;
+
+			operating-points-v2 = <&ufs_opp_table>;
+
 			qcom,ice = <&ice>;
 
 			status = "disabled";
+
+			ufs_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-75000000 {
+					opp-hz = /bits/ 64 <75000000>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <75000000>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>;
+					required-opps = <&rpmhpd_opp_low_svs>;
+				};
+
+				opp-150000000 {
+					opp-hz = /bits/ 64 <150000000>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <150000000>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>;
+					required-opps = <&rpmhpd_opp_svs>;
+				};
+
+				opp-300000000 {
+					opp-hz = /bits/ 64 <300000000>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <300000000>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>,
+						 /bits/ 64 <0>;
+					required-opps = <&rpmhpd_opp_nom>;
+				};
+			};
 		};
 
 		ufs_mem_phy: phy@1d87000 {