Thread (5 messages) 5 messages, 1 author, 2023-08-29
STALE1021d REVIEWED: 1 (0M)

[PATCH AUTOSEL 6.4 02/17] arm64: dts: rockchip: correct wifi interrupt flag in Rock Pi 4B

From: Sasha Levin <sashal@kernel.org>
Date: 2023-08-29 13:33:43
Also in: linux-devicetree, linux-rockchip, lkml, stable
Subsystem: the rest · Maintainer: Linus Torvalds

From: Krzysztof Kozlowski <redacted>

[ Upstream commit cfa12c32b96fd5b12f77d880d6a1ddd2a502756e ]

GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning: GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE.

Correct the interrupt flags, assuming the author of the code wanted same
logical behavior behind the name "ACTIVE_xxx", this is:
  ACTIVE_HIGH  => IRQ_TYPE_LEVEL_HIGH

Signed-off-by: Krzysztof Kozlowski <redacted>
Tested-by: Christopher Obbard <redacted>
Link: https://lore.kernel.org/r/20230707063335.13317-2-krzysztof.kozlowski@linaro.org (local)
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts
index cec3b7b1b9474..8a17c1eaae15e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b-plus.dts
@@ -31,7 +31,7 @@ brcmf: wifi@1 {
 		compatible = "brcm,bcm4329-fmac";
 		reg = <1>;
 		interrupt-parent = <&gpio0>;
-		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "host-wake";
 		pinctrl-names = "default";
 		pinctrl-0 = <&wifi_host_wake_l>;
-- 
2.40.1


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