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[66.90.148.213]) by smtp.gmail.com with ESMTPSA id g12sm6073845otp.45.2022.01.04.14.33.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jan 2022 14:33:08 -0800 (PST) Received: (nullmailer pid 1569633 invoked by uid 1000); Tue, 04 Jan 2022 22:33:07 -0000 Date: Tue, 4 Jan 2022 16:33:07 -0600 From: Rob Herring To: Axe Yang Cc: Ulf Hansson , Chaotian Jing , Matthias Brugger , Adrian Hunter , Yoshihiro Shimoda , Satya Tangirala , Andy Shevchenko , Wolfram Sang , Lucas Stach , Eric Biggers , Andrew Jeffery , Stephen Boyd , Kiwoong Kim , Yue Hu , Tian Tao , linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH v1 1/3] dt-bindings: mmc: add cap-sdio-async-int flag Message-ID: References: <20211227083641.12538-1-axe.yang@mediatek.com> <20211227083641.12538-2-axe.yang@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211227083641.12538-2-axe.yang@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220104_143310_769380_53EFC59B X-CRM114-Status: GOOD ( 18.03 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Mon, Dec 27, 2021 at 04:36:39PM +0800, Axe Yang wrote: > Asynchronous interrupt is a mechanism that allow SDIO devices alarm > interrupt when host stop providing clock to card. Add a DT flag to > enable this feature if it is supported by SDIO card. A card property should be in the card node. Is this not discoverable? > > Signed-off-by: Axe Yang > --- > Documentation/devicetree/bindings/mmc/mmc-controller.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mmc/mmc-controller.yaml b/Documentation/devicetree/bindings/mmc/mmc-controller.yaml > index 25ac8e200970..7230421583c6 100644 > --- a/Documentation/devicetree/bindings/mmc/mmc-controller.yaml > +++ b/Documentation/devicetree/bindings/mmc/mmc-controller.yaml > @@ -165,6 +165,11 @@ properties: > description: > eMMC hardware reset is supported > > + cap-sdio-async-int: Perhaps be consistent with the next property and use 'irq'. > + $ref: /schemas/types.yaml#/definitions/flag > + description: > + SDIO async interrupt is supported. > + > cap-sdio-irq: > $ref: /schemas/types.yaml#/definitions/flag > description: > -- > 2.25.1 > > _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek