Patch "arm64: dts: qcom: msm8996: fix GPU OPP table" has been added to the 5.15-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    arm64: dts: qcom: msm8996: fix GPU OPP table

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm64-dts-qcom-msm8996-fix-gpu-opp-table.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 2e600b917a926173f3572b319f8eda029b94ab69
Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date:   Sun Jul 24 17:04:20 2022 +0300

    arm64: dts: qcom: msm8996: fix GPU OPP table
    
    [ Upstream commit 0d440d811e6e2f37093e54db55bc27fe66678170 ]
    
    Fix Adreno OPP table according to the msm-3.18. Enable 624 MHz for the
    speed bin 3 and 560 MHz for bins 2 and 3.
    
    Fixes: 69cc3114ab0f ("arm64: dts: Add Adreno GPU definitions")
    Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
    Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
    Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
    Link: https://lore.kernel.org/r/20220724140421.1933004-7-dmitry.baryshkov@xxxxxxxxxx
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 032c6cd635e2..70187fd03a26 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -995,17 +995,17 @@ gpu_opp_table: opp-table {
 				compatible  ="operating-points-v2";
 
 				/*
-				 * 624Mhz and 560Mhz are only available on speed
-				 * bin (1 << 0). All the rest are available on
-				 * all bins of the hardware
+				 * 624Mhz is only available on speed bins 0 and 3.
+				 * 560Mhz is only available on speed bins 0, 2 and 3.
+				 * All the rest are available on all bins of the hardware.
 				 */
 				opp-624000000 {
 					opp-hz = /bits/ 64 <624000000>;
-					opp-supported-hw = <0x01>;
+					opp-supported-hw = <0x09>;
 				};
 				opp-560000000 {
 					opp-hz = /bits/ 64 <560000000>;
-					opp-supported-hw = <0x01>;
+					opp-supported-hw = <0x0d>;
 				};
 				opp-510000000 {
 					opp-hz = /bits/ 64 <510000000>;