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From:   Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
To:     Rob Herring <robh+dt@kernel.org>,
        =?UTF-8?q?Andreas=20F=C3=A4rber?= <afaerber@suse.de>,
        Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
        Ulf Hansson <ulf.hansson@linaro.org>
Cc:     devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-mmc@vger.kernel.org
Subject: [PATCH v2 09/18] arm: dts: owl-s500: Add MMC support
Date:   Fri, 20 Nov 2020 01:56:03 +0200
Message-Id: <0556399f1ce8b1255d1f7961f04fcb95c96ab928.1605823502.git.cristian.ciocaltea@gmail.com>
In-Reply-To: <cover.1605823502.git.cristian.ciocaltea@gmail.com>
References: <cover.1605823502.git.cristian.ciocaltea@gmail.com>
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Add MMC controller nodes for Actions Semi S500 SoC, in order to
facilitate access to SD/EMMC/SDIO cards.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
---
 arch/arm/boot/dts/owl-s500.dtsi | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi
index b16172615db0..7af7c9e1119d 100644
--- a/arch/arm/boot/dts/owl-s500.dtsi
+++ b/arch/arm/boot/dts/owl-s500.dtsi
@@ -241,5 +241,38 @@ dma: dma-controller@b0260000 {
 			clocks = <&cmu CLK_DMAC>;
 			power-domains = <&sps S500_PD_DMA>;
 		};
+
+		mmc0: mmc@b0230000 {
+			compatible = "actions,s500-mmc", "actions,owl-mmc";
+			reg = <0xb0230000 0x38>;
+			interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cmu CLK_SD0>;
+			resets = <&cmu RESET_SD0>;
+			dmas = <&dma 2>;
+			dma-names = "mmc";
+			status = "disabled";
+		};
+
+		mmc1: mmc@b0234000 {
+			compatible = "actions,s500-mmc", "actions,owl-mmc";
+			reg = <0xb0234000 0x38>;
+			interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cmu CLK_SD1>;
+			resets = <&cmu RESET_SD1>;
+			dmas = <&dma 3>;
+			dma-names = "mmc";
+			status = "disabled";
+		};
+
+		mmc2: mmc@b0238000 {
+			compatible = "actions,s500-mmc", "actions,owl-mmc";
+			reg = <0xb0238000 0x38>;
+			interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cmu CLK_SD2>;
+			resets = <&cmu RESET_SD2>;
+			dmas = <&dma 4>;
+			dma-names = "mmc";
+			status = "disabled";
+		};
 	};
 };
-- 
2.29.2