dts: mtmips: add mmc related nodes for mt7628an.dtsi

This patch adds mmc related nodes for mt7628an.dtsi

Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>

diff --git a/arch/mips/dts/mt7628a.dtsi b/arch/mips/dts/mt7628a.dtsi
index 5fd83c16231210b389badec7ab308e28d7575598..76a80c8952dfa870face823ddbdf1d4c19b13f46 100644 (file)
--- a/arch/mips/dts/mt7628a.dtsi
+++ b/arch/mips/dts/mt7628a.dtsi
@@ -25,6 +25,14 @@
                compatible = "mti,cpu-interrupt-controller";
        };
 
+       clk48m: clk48m@0 {
+               compatible = "fixed-clock";
+
+               clock-frequency = <48000000>;
+
+               #clock-cells = <0>;
+       };
+
        palmbus@10000000 {
                compatible = "palmbus", "simple-bus";
                reg = <0x10000000 0x200000>;
@@ -382,4 +390,18 @@
                interrupt-parent = <&intc>;
                interrupts = <18>;
        };
+
+       mmc: mmc@10130000 {
+               compatible = "mediatek,mt7620-mmc";
+               reg = <0x10130000 0x4000>;
+               builtin-cd = <1>;
+               r_smpl = <1>;
+
+               clocks = <&clk48m>, <&clkctrl CLK_SDXC>;
+               clock-names = "source", "hclk";
+
+               resets = <&rstctrl MT7628_SDXC_RST>;
+
+               status = "disabled";
+       };
 };