rockchip: dts: rk3328: add dmc node

Add a dmc node for sdram driver.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

diff --git a/arch/arm/dts/rk3328.dtsi b/arch/arm/dts/rk3328.dtsi
index f18cfc26279c1571dd03eb76c042df76618a82a4..50e5df50a45941ac392e72bd8bd0999a3008f3b0 100644 (file)
--- a/arch/arm/dts/rk3328.dtsi
+++ b/arch/arm/dts/rk3328.dtsi
@@ -184,6 +184,7 @@
        };
 
        grf: syscon@ff100000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3328-grf", "syscon", "simple-mfd";
                reg = <0x0 0xff100000 0x0 0x1000>;
                #address-cells = <1>;
@@ -350,6 +351,12 @@
                status = "disabled";
        };
 
+       dmc: dmc@ff400000 {
+               u-boot,dm-pre-reloc;
+               compatible = "rockchip,rk3328-dmc", "syscon";
+               reg = <0x0 0xff400000 0x0 0x1000>;
+       };
+
        cru: clock-controller@ff440000 {
                compatible = "rockchip,rk3328-cru", "rockchip,cru", "syscon";
                reg = <0x0 0xff440000 0x0 0x1000>;