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arm64: dts: rockchip: rk3568-android fix linux,cma reserved memory

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Make linux default cma 8M and inactive

Change-Id: I1ba9da332b6dcafa51f2dc76a0ac2f2c83e20abc
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Jianqun Xu
2020-12-15 16:02:12 +08:00
committed by Tao Huang
parent bcd526456f
commit 507db37b29
1 changed files with 8 additions and 0 deletions
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8
arch/arm64/boot/dts/rockchip/rk3568-android.dtsi
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@@ -27,6 +27,14 @@
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
inactive;
reusable;
size = <0x0 (8 * 0x00100000)>;
linux,cma-default;
};
ramoops: ramoops@110000 {
compatible = "ramoops";
reg = <0x0 0x110000 0x0 0xf0000>;