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Sun, 12 Jul 2020 10:28:55 -0700 (PDT) Date: Sun, 12 Jul 2020 22:58:50 +0530 From: Manivannan Sadhasivam To: Amit Singh Tomar Cc: andre.przywara@arm.com, afaerber@suse.de, robh+dt@kernel.org, cristian.ciocaltea@gmail.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, devicetree@vger.kernel.org Subject: Re: [PATCH v5 09/10] arm64: dts: actions: Add MMC controller support for S700 Message-ID: <20200712172850.GK6110@Mani-XPS-13-9360> References: <1593701576-28580-1-git-send-email-amittomer25@gmail.com> <1593701576-28580-10-git-send-email-amittomer25@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1593701576-28580-10-git-send-email-amittomer25@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 02, 2020 at 08:22:55PM +0530, Amit Singh Tomar wrote: > 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 Reviewed-by: Manivannan Sadhasivam Thanks, Mani > --- > Changes since v4: > * No change. > 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 >