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ARM64: dts: rockchip: add secure drm buffer for rk3328

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Change-Id: Ic24b6e10f5ab34c755458df8b30f179c8a9277fd
Signed-off-by: Xuhanrui <xhr@rock-chips.com>
This commit is contained in:
Xuhanrui
2018-02-01 20:33:36 +08:00
committed by Tao Huang
parent ea426efeac
commit fbd1465b56
2 changed files with 14 additions and 1 deletions
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7
arch/arm64/boot/dts/rockchip/rk3328-android.dtsi
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@@ -54,6 +54,11 @@
reg = <0x0 0x0 0x0 0x0>;
};
secure_memory: secure-memory@20000000 {
compatible = "rockchip,secure-memory";
reg = <0x0 0x20000000 0x0 0x0>;
};
ramoops_mem: ramoops@68000000 {
reg = <0x0 0x110000 0x0 0xf0000>;
};
@@ -72,7 +77,7 @@
&display_subsystem {
logo-memory-region = <&drm_logo>;
status = "okay";
secure-memory-region = <&secure_memory>;
route {
route_hdmi: route-hdmi {
status = "okay";

8
arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts
View File

@@ -349,6 +349,14 @@
};
};
&secure_memory {
/*
* enable like this:
* reg = <0x0 0x20000000 0x0 0x10000000>;
*/
reg = <0x0 0x20000000 0x0 0x0>;
};
&h265e {
status = "okay";
};