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Tue, 09 Jun 2020 03:18:18 -0700 (PDT) From: Amit Singh Tomar To: andre.przywara@arm.com, afaerber@suse.de, manivannan.sadhasivam@linaro.org, robh+dt@kernel.org Subject: [PATCH v4 09/10] arm64: dts: actions: Add MMC controller support for S700 Date: Tue, 9 Jun 2020 15:47:09 +0530 Message-Id: <1591697830-16311-10-git-send-email-amittomer25@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591697830-16311-1-git-send-email-amittomer25@gmail.com> References: <1591697830-16311-1-git-send-email-amittomer25@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200609_031820_476850_AB741336 X-CRM114-Status: GOOD ( 10.93 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, cristian.ciocaltea@gmail.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org This commits adds support for MMC controllers present on Actions S700 SoC, there are 3 MMC controllers in this SoC which can be used for accessing SD/EMMC/SDIO cards. Signed-off-by: Amit Singh Tomar --- Changes since v3: * No change. Changes since v2: * No change. Changes since v1: * Added SoC specific compatibe string. Changes since RFC: * No change --- arch/arm64/boot/dts/actions/s700.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm64/boot/dts/actions/s700.dtsi b/arch/arm64/boot/dts/actions/s700.dtsi index 2c78caebf515..9ed88aafc2da 100644 --- a/arch/arm64/boot/dts/actions/s700.dtsi +++ b/arch/arm64/boot/dts/actions/s700.dtsi @@ -259,5 +259,38 @@ clocks = <&cmu CLK_DMAC>; power-domains = <&sps S700_PD_DMA>; }; + + mmc0: mmc@e0210000 { + compatible = "actions,s700-mmc", "actions,owl-mmc"; + reg = <0x0 0xe0210000 0x0 0x4000>; + interrupts = ; + clocks = <&cmu CLK_SD0>; + resets = <&cmu RESET_SD0>; + dmas = <&dma 2>; + dma-names = "mmc"; + status = "disabled"; + }; + + mmc1: mmc@e0214000 { + compatible = "actions,s700-mmc", "actions,owl-mmc"; + reg = <0x0 0xe0214000 0x0 0x4000>; + interrupts = ; + clocks = <&cmu CLK_SD1>; + resets = <&cmu RESET_SD1>; + dmas = <&dma 3>; + dma-names = "mmc"; + status = "disabled"; + }; + + mmc2: mmc@e0218000 { + compatible = "actions,s700-mmc", "actions,owl-mmc"; + reg = <0x0 0xe0218000 0x0 0x4000>; + interrupts = ; + clocks = <&cmu CLK_SD2>; + resets = <&cmu RESET_SD2>; + dmas = <&dma 4>; + dma-names = "mmc"; + status = "disabled"; + }; }; }; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel