ARM: dts: r8a7745: Add MMC interface support

Add MMC interface support for r8a7745 SoC. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
mariux64 · Sep 19, 2017 · 933b16e · 933b16e
1 parent 282fbf4
commit 933b16e
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi
@@ -706,6 +706,22 @@
 			i2c-scl-internal-delay-ns = <6>;
 			status = "disabled";
 		};
+
+		mmcif0: mmc@ee200000 {
+			compatible = "renesas,mmcif-r8a7745",
+				     "renesas,sh-mmcif";
+			reg = <0 0xee200000 0 0x80>;
+			interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 315>;
+			dmas = <&dmac0 0xd1>, <&dmac0 0xd2>,
+			       <&dmac1 0xd1>, <&dmac1 0xd2>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+			resets = <&cpg 315>;
+			reg-io-width = <4>;
+			max-frequency = <97500000>;
+			status = "disabled";
+		};
 	};
 
 	/* External root clock */