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arm64: dts: rockchip: add sram node for rk3568

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Only 48KB system sram reserved for Linux.

Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I08aef6ce1ceacca41f774dad9fc9badd77107a5e
This commit is contained in:
Tao Huang
2020-12-23 11:12:33 +08:00
parent 9440625ac2
commit c48c2b8d2d
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/rockchip/rk3568.dtsi
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@@ -554,6 +554,15 @@
reg = <0x0 0xfdcb8000 0x0 0x10000>;
};
sram: sram@fdcc0000 {
compatible = "mmio-sram";
reg = <0x0 0xfdcc0000 0x0 0xc000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x0 0xfdcc0000 0xc000>;
};
pmucru: clock-controller@fdd00000 {
compatible = "rockchip,rk3568-pmucru";
reg = <0x0 0xfdd00000 0x0 0x1000>;