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feat(tc): add reserved memory region for Gralloc 

Gralloc for Android S uses dmabuf, we need to add reserved memory area
for these allocations

Signed-off-by: Anders Dellien <anders.dellien@arm.com>
Change-Id: If869ac930fadc374ec435cae3847ba374584275b
This commit is contained in:
Anders Dellien 2021-12-08 21:57:21 +00:00
parent 82117bb481
commit ad60a42cd7
1 changed files with 7 additions and 0 deletions
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7
fdts/tc.dts
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@ -206,6 +206,13 @@
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0x0 0x8000000>;
linux,cma-default;
};
optee@0xfce00000 {
reg = <0x00000000 0xfce00000 0 0x00200000>;
no-map;