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Sat, 30 Mar 2024 02:16:13 -0700 (PDT) Received: from [192.168.1.20] ([178.197.223.16]) by smtp.gmail.com with ESMTPSA id m31-20020a05600c3b1f00b004146750314csm11114398wms.3.2024.03.30.02.16.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 30 Mar 2024 02:16:12 -0700 (PDT) Message-ID: Date: Sat, 30 Mar 2024 10:16:10 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 17/18] dt-bindings: pci: rockchip,rk3399-pcie-ep: Add ep-gpios property To: Damien Le Moal , Manivannan Sadhasivam , Lorenzo Pieralisi , Kishon Vijay Abraham I , Shawn Lin , =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= , Bjorn Helgaas , Heiko Stuebner , linux-pci@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org Cc: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Rick Wertenbroek , Wilfred Mallawa , Niklas Cassel References: <20240330041928.1555578-1-dlemoal@kernel.org> <20240330041928.1555578-18-dlemoal@kernel.org> Content-Language: en-US From: Krzysztof Kozlowski Autocrypt: addr=krzysztof.kozlowski@linaro.org; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 30/03/2024 05:19, Damien Le Moal wrote: > From: Wilfred Mallawa > > Describe the `ep-gpios` property which is used to map the PERST# input > signal for endpoint mode. > > Signed-off-by: Wilfred Mallawa > Signed-off-by: Damien Le Moal > --- > .../devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml > index 6b62f6f58efe..9331d44d6963 100644 > --- a/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml > +++ b/Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie-ep.yaml > @@ -30,6 +30,9 @@ properties: > maximum: 32 > default: 32 > > + ep-gpios: > + description: Input GPIO configured for the PERST# signal. Missing maxItems. But more important: why existing property perst-gpios, which you already have there in common schema, is not correct for this case? Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel