Add OPPs for the GPU, derived from the downstream Beelink A1 DTB.
Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 91306ebed4da..e1b1b4551a8b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -605,6 +605,28 @@
clocks = <&cru ACLK_GPU>, <&cru ACLK_GPU>;
clock-names = "bus", "core";
resets = <&cru SRST_GPU_A>;
+ operating-points-v2 = <&gpu_opp_table>;
+ };
+
+ gpu_opp_table: opp_table1 {
+ compatible = "operating-points-v2";
+
+ opp-200000000 {
+ opp-hz = /bits/ 64 <200000000>;
+ opp-microvolt = <900000>;
+ };
+ opp-300000000 {
+ opp-hz = /bits/ 64 <300000000>;
+ opp-microvolt = <950000>;
+ };
+ opp-400000000 {
+ opp-hz = /bits/ 64 <400000000>;
+ opp-microvolt = <1025000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <1125000>;
+ };
};
h265e_mmu: iommu@ff330200 {
--
2.17.1
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