From: Samuel Holland Date: Sat, 12 Jan 2019 20:17:19 -0600 Subject: arm64: dts: allwinner: a64: Enable A64 timer workaround Origin: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/commit?id=55ec26d6a4241363fa94f15377ebd8f1116fbfd7 As instability in the architectural timer has been observed on multiple devices using this SoC, inluding the Pine64 and the Orange Pi Win, enable the workaround in the SoC's device tree. Acked-by: Maxime Ripard Signed-off-by: Samuel Holland Signed-off-by: Chen-Yu Tsai --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 1 + 1 file changed, 1 insertion(+) Index: linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi =================================================================== --- linux.orig/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ linux/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -159,6 +159,7 @@ timer { compatible = "arm,armv8-timer"; + allwinner,erratum-unknown1; interrupts = ,