arm64: dts: renesas: r8a77995: Add SDHI (MMC) support

R-Car D3 has only one SDHI controller.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index 04a392a..98b7054 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -438,6 +438,18 @@
                        status = "disabled";
                };
 
+               sdhi2: sd@ee140000 {
+                       compatible = "renesas,sdhi-r8a77995",
+                                    "renesas,rcar-gen3-sdhi";
+                       reg = <0 0xee140000 0 0x2000>;
+                       interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 312>;
+                       max-frequency = <200000000>;
+                       power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
+                       resets = <&cpg 312>;
+                       status = "disabled";
+               };
+
                ehci0: usb@ee080100 {
                        compatible = "generic-ehci";
                        reg = <0 0xee080100 0 0x100>;