This is a note to let you know that I've just added the patch titled
arm64: dts: allwinner: h5: remove Mali GPU PMU module
to the 5.8-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-allwinner-h5-remove-mali-gpu-pmu-module.patch
and it can be found in the queue-5.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 08e8078cf9c1c050bb368e08197804065db31438
Author: Qiang Yu <yuq825@xxxxxxxxx>
Date: Sat Aug 22 14:27:55 2020 +0800
arm64: dts: allwinner: h5: remove Mali GPU PMU module
[ Upstream commit 2933bf3528007f834fb7f5eab033f9c5b0683f91 ]
H5's Mali GPU PMU is not present or working corretly although
H5 datasheet record its interrupt vector.
Adding this module will miss lead lima driver try to shutdown
it and get waiting timeout. This problem is not exposed before
lima runtime PM support is added.
Fixes: bb39ed07e55b ("arm64: dts: allwinner: h5: Add device node for Mali-450 GPU")
Signed-off-by: Qiang Yu <yuq825@xxxxxxxxx>
Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20200822062755.534761-1-yuq825@xxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
index 4462a68c06815..cdc4209f94d0e 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
@@ -125,8 +125,7 @@ mali: gpu@1e80000 {
<GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+ <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp",
"gpmmu",
"pp",
@@ -137,8 +136,7 @@ mali: gpu@1e80000 {
"pp2",
"ppmmu2",
"pp3",
- "ppmmu3",
- "pmu";
+ "ppmmu3";
clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>;
clock-names = "bus", "core";
resets = <&ccu RST_BUS_GPU>;
