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Commit 84f7c3b1 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Add secure display heap configuration for LITO"

parents 2ca256f0 5b6143fd

qcom/lito-ion.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -31,5 +31,11 @@ 
			memory-region = <&qseecom_ta_mem>;

			qcom,ion-heap-type = "DMA";

		};



		qcom,ion-heap@10 { /* SECURE DISPLAY HEAP */

			reg = <10>;

			memory-region = <&secure_display_memory>;

			qcom,ion-heap-type = "HYP_CMA";

		};

	};

};

qcom/lito.dtsi

+8 −0
Original line number Diff line number Diff line
@@ -552,6 +552,14 @@ 
			size = <0x0 0x400000>;

		};



		secure_display_memory: secure_display_region { /* Secure UI */

			compatible = "shared-dma-pool";

			alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;

			reusable;

			alignment = <0x0 0x400000>;

			size = <0x0 0xA000000>;

		};



		dump_mem: mem_dump_region {

			compatible = "shared-dma-pool";

			alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;