Exynos850 pin controller capable of wake-ups is still compatible with Exynos7, however it does not mux interrupts. Add Exynos7 compatible fallback to annotate that compatibility and match the bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- Cc: Peter Griffin <peter.griffin@xxxxxxxxxx> Cc: semen.protsenko@xxxxxxxxxx Cc: Jaewon Kim <jaewon02.kim@xxxxxxxxxxx> --- arch/arm64/boot/dts/exynos/exynos850.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi index df5ea43ebcad..da3f4a791e68 100644 --- a/arch/arm64/boot/dts/exynos/exynos850.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi @@ -359,7 +359,8 @@ pinctrl_alive: pinctrl@11850000 { reg = <0x11850000 0x1000>; wakeup-interrupt-controller { - compatible = "samsung,exynos850-wakeup-eint"; + compatible = "samsung,exynos850-wakeup-eint", + "samsung,exynos7-wakeup-eint"; }; }; @@ -368,7 +369,8 @@ pinctrl_cmgp: pinctrl@11c30000 { reg = <0x11c30000 0x1000>; wakeup-interrupt-controller { - compatible = "samsung,exynos850-wakeup-eint"; + compatible = "samsung,exynos850-wakeup-eint", + "samsung,exynos7-wakeup-eint"; }; }; -- 2.34.1