This is a note to let you know that I've just added the patch titled
arm64: dts: imx8mp: Fix missing GPC Interrupt
to the 6.1-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-imx8mp-fix-missing-gpc-interrupt.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 1d2cbf892b40f28b72e3fd254c7b2df43c16f59a
Author: Adam Ford <aford173@xxxxxxxxx>
Date: Sat Dec 17 12:08:48 2022 -0600
arm64: dts: imx8mp: Fix missing GPC Interrupt
[ Upstream commit b3b75ace2085aca623c57e04ea7218ae690090fb ]
The GPC node references an interrupt parent, but it doesn't
state the interrupt itself. According to the TRM, this IRQ
is 87. This also eliminate an error detected from dt_binding_check
Fixes: fc0f05124621 ("arm64: dts: imx8mp: add GPC node with GPU power domains")
Signed-off-by: Adam Ford <aford173@xxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index d944ecca1b3c..4d06bb707a02 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -523,6 +523,7 @@ gpc: gpc@303a0000 {
compatible = "fsl,imx8mp-gpc";
reg = <0x303a0000 0x1000>;
interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <3>;
