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Commit a0ece657 authored by Andy Gross's avatar Andy Gross Committed by Andy Gross
Browse files

arm64: dts: qcom: Add MSM8916 SMEM nodes 



This patch adds the nodes necessary to support the SMEM driver on MSM8916
platforms.

Signed-off-by: default avatarAndy Gross <agross@codeaurora.org>
Acked-by: default avatarBjorn Andersson <bjorn.andersson@sonymobile.com>
parent c240f29e

arch/arm64/boot/dts/qcom/msm8916.dtsi

+41 −0
Original line number Diff line number Diff line
@@ -37,6 +37,22 @@ 
		reg = <0 0 0 0>;

	};



	reserved-memory {

		#address-cells = <2>;

		#size-cells = <2>;

		ranges;



		reserve_aligned@86000000 {

			reg = <0x0 0x86000000 0x0 0x0300000>;

			no-map;

		};



		smem_mem: smem_region@86300000 {

			reg = <0x0 0x86300000 0x0 0x0100000>;

			no-map;

		};

	};



	cpus {

		#address-cells = <1>;

		#size-cells = <0>;
@@ -88,6 +104,15 @@ 
		};

	};



	smem {

		compatible = "qcom,smem";



		memory-region = <&smem_mem>;

		qcom,rpm-msg-ram = <&rpm_msg_ram>;



		hwlocks = <&tcsr_mutex 3>;

	};



	soc: soc {

		#address-cells = <1>;

		#size-cells = <1>;
@@ -117,6 +142,22 @@ 
			reg = <0x1800000 0x80000>;

		};



		tcsr_mutex_regs: syscon@1905000 {

			compatible = "syscon";

			reg = <0x1905000 0x20000>;

		};



		tcsr_mutex: hwlock {

			compatible = "qcom,tcsr-mutex";

			syscon = <&tcsr_mutex_regs 0 0x1000>;

			#hwlock-cells = <1>;

		};



		rpm_msg_ram: memory@60000 {

			compatible = "qcom,rpm-msg-ram";

			reg = <0x60000 0x8000>;

		};



		blsp1_uart1: serial@78af000 {

			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";

			reg = <0x78af000 0x200>;