arm64: dts: renesas: r8a779a0: Add MMC node

Add a device node for MMC.

Signed-off-by: Takeshi Saito <takeshi.saito.xv@renesas.com>
Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
[wsa: double checked & rebased]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20210125075845.3864-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 138cf07e46f05d69a79c7266f7826a883b4b3a6b..dfd6ae8b564fb1ba19d591ee7fcec5f0f72dea75 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -930,6 +930,18 @@
                        dma-channels = <8>;
                };
 
+               mmc0: mmc@ee140000 {
+                       compatible = "renesas,sdhi-r8a779a0",
+                                    "renesas,rcar-gen3-sdhi";
+                       reg = <0 0xee140000 0 0x2000>;
+                       interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 706>;
+                       power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+                       resets = <&cpg 706>;
+                       max-frequency = <200000000>;
+                       status = "disabled";
+               };
+
                gic: interrupt-controller@f1000000 {
                        compatible = "arm,gic-v3";
                        #interrupt-cells = <3>;