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MGS-6010 arm64: dts: imx8qm-mek: reserve 256M GPU memory above 4GB

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add memory-region to reserve GPU memory above 4G region.

Signed-off-by: Xianzhong <xianzhong.li@nxp.com>
This commit is contained in:
Xianzhong 2020-02-28 03:31:27 +08:00
parent 0247c6ac91
commit b271f1feb0
1 changed files with 6 additions and 0 deletions
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6
arch/arm64/boot/dts/freescale/imx8qm-mek.dts
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@ -97,6 +97,11 @@
#size-cells = <2>;
ranges;
gpu_reserved: gpu_reserved@0x8800000000 {
no-map;
reg = <0x8 0x80000000 0 0x10000000>;
};
decoder_boot: decoder_boot@0x84000000 {
no-map;
reg = <0 0x84000000 0 0x2000000>;
@ -1791,6 +1796,7 @@
};
&imx8_gpu_ss {
memory-region=<&gpu_reserved>;
status = "okay";
};