There are minor differeces between msm8996 and msm8996pro in terms of
GPU frequencies support. For example msm8996pro supports 652.8 MHz
frequency for the Adreno. Reclect these differences in msm8996pro.dtsi.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/msm8996pro.dtsi | 25 ++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8996pro.dtsi b/arch/arm64/boot/dts/qcom/msm8996pro.dtsi
index 63e1b4ec7a36..a679a9c0cf99 100644
--- a/arch/arm64/boot/dts/qcom/msm8996pro.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996pro.dtsi
@@ -264,3 +264,28 @@ opp-2342400000 {
};
};
};
+
+&gpu_opp_table {
+ /*
+ * Unlike CPU opp tables, the GPU driver does not shift speed bins.
+ *
+ * 652.8 Mhz is available on speed bin 0 only.
+ * 624 Mhz and 560 Mhz are available on speed bins 0 and 1.
+ * All the rest are available on all bins of the hardware (like on
+ * plain 8996).
+ */
+
+ opp-652800000 {
+ opp-hz = /bits/ 64 <652800000>;
+ opp-supported-hw = <0x01>;
+ };
+ opp-624000000 {
+ opp-hz = /bits/ 64 <624000000>;
+ opp-supported-hw = <0x03>;
+ };
+ opp-560000000 {
+ opp-hz = /bits/ 64 <560000000>;
+ opp-supported-hw = <0x03>;
+ };
+ /* The rest is inherited from msm8996 */
+};
--
2.35.1
