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Commit 63c1b7de authored by Tingwei Zhang's avatar Tingwei Zhang
Browse files

ARM: dts: msm: Add support for venus PIL on msm8953 



Add support for venus PIL which facilitates the loading
of venus firmware, authentication and bringing it
out of reset

Change-Id: I9e8df040f67783d01a813bbd4ea016b523769b2a
Signed-off-by: default avatarTingwei Zhang <tingwei@codeaurora.org>
parent cf5aef35

arch/arm64/boot/dts/qcom/msm8953.dtsi

+36 −0
Original line number Diff line number Diff line
@@ -1847,6 +1847,42 @@ 
		memory-region = <&wcnss_fw_mem>;

	};



	qcom,venus@1de0000 {

		compatible = "qcom,pil-tz-generic";

		reg = <0x1de0000 0x4000>;



		vdd-supply = <&gdsc_venus>;

		qcom,proxy-reg-names = "vdd";



		clocks = <&clock_gcc clk_gcc_venus0_vcodec0_clk>,

			<&clock_gcc clk_gcc_venus0_ahb_clk>,

			<&clock_gcc clk_gcc_venus0_axi_clk>,

			<&clock_gcc clk_gcc_crypto_clk>,

			<&clock_gcc clk_gcc_crypto_ahb_clk>,

			<&clock_gcc clk_gcc_crypto_axi_clk>,

			<&clock_gcc clk_crypto_clk_src>;



		clock-names = "core_clk", "iface_clk", "bus_clk",

				"scm_core_clk", "scm_iface_clk",

				"scm_bus_clk", "scm_core_clk_src";



		qcom,proxy-clock-names = "core_clk", "iface_clk",

					"bus_clk", "scm_core_clk",

					"scm_iface_clk", "scm_bus_clk",

					"scm_core_clk_src";

		qcom,scm_core_clk_src-freq = <80000000>;



		qcom,msm-bus,name = "pil-venus";

		qcom,msm-bus,num-cases = <2>;

		qcom,msm-bus,num-paths = <1>;

		qcom,msm-bus,vectors-KBps =

				<63 512 0 0>,

				<63 512 0 304000>;

		qcom,pas-id = <9>;

		qcom,proxy-timeout-ms = <100>;

		qcom,firmware-name = "venus";

		memory-region = <&venus_mem>;

	};

};



#include "pm8953-rpm-regulator.dtsi"