From: Robin Murphy <robin.murphy@arm.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [RFT PATCH 1/3] arm64: dts: rockchip: correct audio-codec interrupt flag in eaidk-610
Date: Thu, 6 Jul 2023 18:49:33 +0100 [thread overview]
Message-ID: <9d9245fb-463f-c967-46e5-cfc0ac832792@arm.com> (raw)
In-Reply-To: <941ead9e-9e46-b5cb-0a8b-345df6606484@linaro.org>
On 2023-07-06 14:54, Krzysztof Kozlowski wrote:
> On 05/07/2023 08:48, Krzysztof Kozlowski wrote:
>> 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_LOW => IRQ_TYPE_LEVEL_LOW
>
> This should be HIGH in both cases. I will send a v2.
Also the titles say "audio-codec" but they're all touching SDIO WiFi
modules ;)
Cheers,
Robin.
>>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>> ---
>> arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts
>> index d1f343345f67..6464ef4d113d 100644
>> --- a/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts
>> +++ b/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts
>> @@ -773,7 +773,7 @@ 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>;
>
> Best regards,
> Krzysztof
>
>
> _______________________________________________
> Linux-rockchip mailing list
> Linux-rockchip@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-rockchip
next prev parent reply other threads:[~2023-07-06 17:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 6:48 [RFT PATCH 1/3] arm64: dts: rockchip: correct audio-codec interrupt flag in eaidk-610 Krzysztof Kozlowski
2023-07-05 6:48 ` [RFT PATCH 2/3] arm64: dts: rockchip: correct audio-codec interrupt flag in Rock Pi 4B Krzysztof Kozlowski
2023-07-06 11:31 ` Christopher Obbard
2023-07-05 6:48 ` [RFT PATCH 3/3] arm64: dts: rockchip: correct audio-codec interrupt flag in Box Demo Krzysztof Kozlowski
2023-07-06 13:54 ` [RFT PATCH 1/3] arm64: dts: rockchip: correct audio-codec interrupt flag in eaidk-610 Krzysztof Kozlowski
2023-07-06 17:49 ` Robin Murphy [this message]
2023-07-07 6:26 ` Krzysztof Kozlowski
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