linux-kernel - [PATCH v2 2/3] arm64: dts: rockchip: correct wifi interrupt flag in Rock Pi 4B

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Message-Id: <20230707063335.13317-2-krzysztof.kozlowski@linaro.org>
Date:   Fri,  7 Jul 2023 08:33:34 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Heiko Stuebner <heiko@...ech.de>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Christopher Obbard <chris.obbard@...labora.com>
Subject: [PATCH v2 2/3] arm64: dts: rockchip: correct wifi interrupt flag in Rock Pi 4B

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 <krzysztof.kozlowski@...aro.org>
Tested-by: Christopher Obbard <chris.obbard@...labora.com>

---

Changes in v2:
1. Correct subject and commit msg (active low -> high)
2. Add Tb tag
---
 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 cec3b7b1b947..8a17c1eaae15 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>;
-- 
2.34.1