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Commit 4ade906b authored by AnilKumar Chimata's avatar AnilKumar Chimata
Browse files

ARM: dts: msm: Add ICE device tree data for msm8937 



Add ICE device tree data to dts files by adding ice device node
with all the necessary parameters, to enable ice driver on msm8937.
Also adds ice node to sdhc_1 node to use ICE hardware.

Change-Id: Id43a5538148963aef672d86f4213005d700c8001
Signed-off-by: default avatarAnilKumar Chimata <anilc@codeaurora.org>
parent c9c17af0

arch/arm/boot/dts/qcom/msm8937.dtsi

+29 −2
Original line number Diff line number Diff line
@@ -1465,6 +1465,30 @@ 
		qcom,fast-shutdown;

	};



	sdcc1_ice: sdcc1ice@7803000 {

		compatible = "qcom,ice";

		reg = <0x7803000 0x8000>;

		interrupt-names = "sdcc_ice_nonsec_level_irq",

				  "sdcc_ice_sec_level_irq";

		interrupts = <0 312 0>, <0 313 0>;

		qcom,enable-ice-clk;

		clock-names = "ice_core_clk_src", "ice_core_clk",

				"bus_clk", "iface_clk";

		clocks = <&clock_gcc clk_sdcc1_ice_core_clk_src>,

			 <&clock_gcc clk_gcc_sdcc1_ice_core_clk>,

			 <&clock_gcc clk_gcc_sdcc1_apps_clk>,

			 <&clock_gcc clk_gcc_sdcc1_ahb_clk>;

		qcom,op-freq-hz = <200000000>, <0>, <0>, <0>;

		qcom,msm-bus,name = "sdcc_ice_noc";

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

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

		qcom,msm-bus,vectors-KBps =

			<78 512 0 0>,    /* No vote */

			<78 512 1000 0>; /* Max. bandwidth */

		qcom,bus-vector-names = "MIN", "MAX";

		qcom,instance-type = "sdcc";

	};



	sdhc_1: sdhci@7824900 {

		compatible = "qcom,sdhci-msm";

		reg = <0x7824900 0x500>, <0x7824000 0x800>, <0x7824e00 0x200>;
@@ -1473,6 +1497,7 @@ 
		interrupts = <0 123 0>, <0 138 0>;

		interrupt-names = "hc_irq", "pwr_irq";



		sdhc-msm-crypto = <&sdcc1_ice>;

		qcom,bus-width = <8>;



		qcom,devfreq,freq-table = <52000000 200000000>;
@@ -1493,8 +1518,10 @@ 
			50000000 100000000 200000000 400000000 4294967295>;



		clocks = <&clock_gcc clk_gcc_sdcc1_ahb_clk>,

		       <&clock_gcc clk_gcc_sdcc1_apps_clk>;

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

			 <&clock_gcc clk_gcc_sdcc1_apps_clk>,

			 <&clock_gcc clk_gcc_sdcc1_ice_core_clk>;

		clock-names = "iface_clk", "core_clk", "ice_core_clk";

		qcom,ice-clk-rates = <200000000 100000000>;



		status = "disabled";

	};