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Commit 70f8c633 authored by vagdhan kumar kanukurthi's avatar vagdhan kumar kanukurthi
Browse files

ARM: dts: msm: Add sdcard support for sa6155p vm 



Add sdhc_2 for sa6155p virtual machine.

Change-Id: I19daeaaf999cd21bae97864ef84bdcf241824f2f
Signed-off-by: default avatarVagdhan Kanukurthi <vagdhank@codeaurora.org>
parent d0f60d48

arch/arm64/boot/dts/qcom/sa6155p-vm.dts

+5 −0
Original line number Diff line number Diff line
@@ -45,3 +45,8 @@ 
&pcie0 {

	status = "ok";

};



&sdhc_2 {

	status = "ok";

};

arch/arm64/boot/dts/qcom/sa6155p-vm.dtsi

+73 −0
Original line number Diff line number Diff line
@@ -27,6 +27,10 @@ 
		pci-domain0 = &pcie0; /* PCIe0 domain */

	};



	aliases {

		sdhc2 = &sdhc_2; /* SDC2 SD Card slot */

	};



	reserved_memory: reserved-memory {



		pmem_shared: pmem_shared_region@a1600000 {
@@ -268,6 +272,75 @@ 
				/* Upto 800 Mbps */

				<45 512 207108 1146880>, <1 512 207108 3124992>;

	};



	sdhc_2: sdhci@8804000 {

		compatible = "qcom,sdhci-msm-v5";

		reg = <0x8804000 0x1000>;

		reg-names = "hc_mem";

		interrupts = <0 204 0>, <0 222 0>;

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

		qcom,bus-width = <4>;

		qcom,large-address-bus;

		qcom,clk-rates = <400000 20000000 25000000

				50000000 100000000 202000000>;

		qcom,bus-speed-mode = "SDR12", "SDR25", "SDR50", "DDR50",

				      "SDR104";

		qcom,devfreq,freq-table = <50000000 202000000>;

		qcom,msm-bus,name = "sdhc2";

		qcom,msm-bus,num-cases = <8>;

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

		qcom,msm-bus,vectors-KBps =

			/* No vote */

			<81 512 0 0>, <1 608 0 0>,

			/* 400 KB/s*/

			<81 512 1046 1600>,

			<1 608 1600 1600>,

			/* 20 MB/s */

			<81 512 52286 80000>,

			<1 608 80000 80000>,

			/* 25 MB/s */

			<81 512 65360 100000>,

			<1 608 100000 100000>,

			/* 50 MB/s */

			<81 512 130718 200000>,

			<1 608 133320 133320>,

			/* 100 MB/s */

			<81 512 261438 200000>,

			<1 608 150000 150000>,

			/* 200 MB/s */

			<81 512 261438 400000>,

			<1 608 300000 300000>,

			/* Max. bandwidth */

			<81 512 1338562 4096000>,

			<1 608 1338562 4096000>;

		qcom,bus-bw-vectors-bps = <0 400000 20000000 25000000 50000000

			100750000 200000000 4294967295>;

		/* PM QoS */

		qcom,pm-qos-irq-type = "affine_irq";

		qcom,pm-qos-irq-latency = <67 67>;

		qcom,pm-qos-cpu-groups = <0x3f 0xc0>;

		qcom,pm-qos-legacy-latency-us = <67 67>, <67 67>;

		clocks = <&clock_virt GCC_SDCC2_AHB_CLK>,

			<&clock_virt GCC_SDCC2_APPS_CLK>;

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

		/* DLL HSR settings. Refer go/hsr - <Target> DLL settings */

		qcom,dll-hsr-list = <0x0007642C 0x0 0x0 0x00010800 0x80040868>;



		vdd-supply = <&pm6155_1_l10>;

		qcom,vdd-voltage-level = <2950000 2950000>;

		qcom,vdd-current-level = <0 800000>;

		vdd-io-supply = <&pm6155_1_l2>;

		qcom,vdd-io-voltage-level = <1800000 3100000>;

		qcom,vdd-io-current-level = <0 22000>;

		pinctrl-names = "active", "sleep";

		pinctrl-0 = <&sdc2_clk_on

			&sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;

		pinctrl-1 = <&sdc2_clk_off

			&sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;

		cd-gpios = <&tlmm 99 1>;



		status = "disabled";

	};

};



#include "sa6155p-vm-pinctrl.dtsi"