diff options
| author | Simon Glass <sjg@chromium.org> | 2015-08-30 16:55:21 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-09-02 21:28:23 -0600 |
| commit | 73a88d0e441ca389b548cf6104b8440ba858b1eb (patch) | |
| tree | 4ed4df55a9a1cade12ac9720d1e0e1272677dfcf /arch/arm | |
| parent | 344c837686b4268882ee4942f2a1e5e5716c7383 (diff) | |
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/rk3288.dtsi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3288.dtsi b/arch/arm/dts/rk3288.dtsi index 6b5145cc6d..0f49709967 100644 --- 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>; }; |