The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 210de0e996aee8e360ccc9e173fe7f0a7ed2f695 Mon Sep 17 00:00:00 2001

From: Dinh Nguyen dinguyen@kernel.org Date: Wed, 20 Nov 2019 09:15:17 -0600 Subject: [PATCH] arm64: dts: agilex/stratix10: fix pmu interrupt numbers

Fix up the correct interrupt numbers for the PMU unit on Agilex and Stratix10.

Fixes: 78cd6a9d8e15 ("arm64: dts: Add base stratix 10 dtsi") Cc: linux-stable stable@vger.kernel.org Reported-by: Meng Li Meng.Li@windriver.com Signed-off-by: Dinh Nguyen dinguyen@kernel.org

diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi index 144a2c19ac02..d1fc9c2055f4 100644 --- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi @@ -61,10 +61,10 @@ cpu3: cpu@3 {

pmu { compatible = "arm,armv8-pmuv3"; - interrupts = <0 120 8>, - <0 121 8>, - <0 122 8>, - <0 123 8>; + interrupts = <0 170 4>, + <0 171 4>, + <0 172 4>, + <0 173 4>; interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi index 94090c6fb946..d43e1299c8ef 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi +++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi @@ -60,10 +60,10 @@ cpu3: cpu@3 {

pmu { compatible = "arm,armv8-pmuv3"; - interrupts = <0 120 8>, - <0 121 8>, - <0 122 8>, - <0 123 8>; + interrupts = <0 170 4>, + <0 171 4>, + <0 172 4>, + <0 173 4>; interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>,