rockchip: rk3288: dts: Make core devices available early

In SPL we need access to the CRU and other peripherals so we can set up
SDRAM. Mark these so that they will remain in the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/arm/dts/rk3288.dtsi b/arch/arm/dts/rk3288.dtsi
index 6b5145cc6d304144ea7d1af7650848afe57b0d88..0f497099679470ea39078d6ca9e5b1ae550995b0 100644 (file)
--- a/arch/arm/dts/rk3288.dtsi
+++ b/arch/arm/dts/rk3288.dtsi
@@ -16,6 +16,15 @@
 
        interrupt-parent = <&gic>;
        aliases {
+               gpio0 = &gpio0;
+               gpio1 = &gpio1;
+               gpio2 = &gpio2;
+               gpio3 = &gpio3;
+               gpio4 = &gpio4;
+               gpio5 = &gpio5;
+               gpio6 = &gpio6;
+               gpio7 = &gpio7;
+               gpio8 = &gpio8;
                i2c0 = &i2c0;
                i2c1 = &i2c1;
                i2c2 = &i2c2;
@@ -454,6 +463,7 @@
        };
 
        dmc: dmc@ff610000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3288-dmc", "syscon";
                rockchip,cru = <&cru>;
                rockchip,grf = <&grf>;
@@ -569,11 +579,13 @@
        };
 
        pmu: power-management@ff730000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3288-pmu", "syscon";
                reg = <0xff730000 0x100>;
        };
 
        sgrf: syscon@ff740000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3288-sgrf", "syscon";
                reg = <0xff740000 0x1000>;
        };
@@ -582,6 +594,7 @@
                compatible = "rockchip,rk3288-cru";
                reg = <0xff760000 0x1000>;
                rockchip,grf = <&grf>;
+               u-boot,dm-pre-reloc;
                #clock-cells = <1>;
                #reset-cells = <1>;
                assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>,
@@ -600,6 +613,7 @@
        };
 
        grf: syscon@ff770000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3288-grf", "syscon";
                reg = <0xff770000 0x1000>;
        };
@@ -804,6 +818,7 @@
        };
 
        noc: syscon@ffac0000 {
+               u-boot,dm-pre-reloc;
                compatible = "rockchip,rk3288-noc", "syscon";
                reg = <0xffac0000 0x2000>;
        };