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Hello, I'm wonder why in arch/arm/dts/sama5d2-optee.dtsi
memory { reg = <0x22000000 0x6000000>; };
reserved-memory { ranges; #address-cells = <0x01>; #size-cells = <0x01>; scmi0_shmem: scmi0_shmem@21400000 { no-map; reg = <0x21400000 0x80>; }; }; i.e. are reserved 32MB for OPTEE. May I reduce it?
reserved-memory { ranges; #address-cells = <0x01>; #size-cells = <0x01>; scmi0_shmem: scmi0_shmem@21400000 { no-map; reg = <0x21400000 0x80>; }; };
The text was updated successfully, but these errors were encountered:
The answer is yes. Look at OP-TEE/optee_os#6788
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Hello,
I'm wonder why in arch/arm/dts/sama5d2-optee.dtsi
memory { reg = <0x22000000 0x6000000>; };
reserved-memory { ranges; #address-cells = <0x01>; #size-cells = <0x01>; scmi0_shmem: scmi0_shmem@21400000 { no-map; reg = <0x21400000 0x80>; }; };
i.e. are reserved 32MB for OPTEE.
May I reduce it?
The text was updated successfully, but these errors were encountered: