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Commit 21f7f418 authored by Samyukta Mogily's avatar Samyukta Mogily
Browse files

ARM: dts: msm: Changes to enable camera on apq8053 



Add camera sensor device tree nodes and other clock changes,
to enable camera on apq8053.

Change-Id: Icc145dd0794b97b2412092e3ce8f32da22e54bb3
Signed-off-by: default avatarSamyukta Mogily <smogily@codeaurora.org>
parent 3afabc36

arch/arm64/boot/dts/qcom/apq8053-camera-sensor-mtp.dtsi

0 → 100644
+143 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2016, 2018 The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



&soc{

	led_ir0: qcom,ir-led {

		cell-index = <0>;

		compatible = "qcom,ir-led";

		label = "led-ir-label";

		pwms = <&pm8953_pwm 0 0>;

	};



	ir_cut0: qcom,ir-cut {

		cell-index = <0>;

		compatible = "qcom,ir-cut";

		label = "ir-cut-label";

		pinctrl-names = "cam_default", "cam_suspend";

		pinctrl-0 = <&cam_sensor_ir_cut_default>;

		pinctrl-1 = <&cam_sensor_ir_cut_sleep>;

		gpios = <&tlmm 38 0>, <&tlmm 39 0>;

		qcom,gpio-ir-p = <0>;

		qcom,gpio-ir-m =  <1>;

		qcom,gpio-req-tbl-num = <0 1>;

		qcom,gpio-req-tbl-flags = <0 0>;

		qcom,gpio-req-tbl-label = "IR_CUT_FILTER_P",

				"IR_CUT_FILTER_M";

	};

};



&pm8953_pwm {

	status = "okay";

	qcom,dtest-line = <2>;   /* DTEST2 */

	qcom,dtest-output = <2>; /* OUTPUT PWM */

};



&pm8953_mpps {

	mpp@a300 {

		qcom,mode = <1>;        /* DIG_OUT */

		qcom,output-type = <0>; /* CMOS */

		qcom,vin-sel = <3>;     /* L5 @ 1.8V */

		qcom,src-sel = <5>;     /* DTEST2 */

		qcom,master-en = <1>;   /* Enable MPP */

		qcom,invert = <0>;      /* Enable MPP */

		status = "okay";

	};

};



&cci {

	qcom,camera@0 {

		cell-index = <0>;

		compatible = "qcom,camera";

		reg = <0x0>;

		qcom,csiphy-sd-index = <0>;

		qcom,csid-sd-index = <0>;

		qcom,mount-angle = <270>;

		cam_vdig-supply = <&pm8953_l2>;

		cam_vio-supply = <&pm8953_l6>;

		cam_vana-supply = <&pm8953_l22>;

		qcom,ir-led-src = <&led_ir0>;

		qcom,ir-cut-src = <&ir_cut0>;

		qcom,cam-vreg-name = "cam_vdig", "cam_vio", "cam_vana";

		qcom,cam-vreg-min-voltage = <1100000 0 2850000>;

		qcom,cam-vreg-max-voltage = <1100000 0 2850000>;

		qcom,cam-vreg-op-mode = <0 105000 80000>;

		pinctrl-names = "cam_default", "cam_suspend";

		pinctrl-0 = <&cam_sensor_mclk0_default

				&cam_sensor_rear_default

				&cam_sensor_rear_vana>;

		pinctrl-1 = <&cam_sensor_mclk0_sleep &cam_sensor_rear_sleep

				&cam_sensor_rear_vana_sleep>;

		gpios = <&tlmm 26 0>,

			<&tlmm 40 0>,

			<&tlmm 46 0>,

			<&tlmm 134 0>;

		qcom,gpio-reset = <1>;

		qcom,gpio-vdig =  <2>;

		qcom,gpio-vana =  <3>;

		qcom,gpio-req-tbl-num = <0 1 2 3>;

		qcom,gpio-req-tbl-flags = <1 0 0 0>;

		qcom,gpio-req-tbl-label = "CAMIF_MCLK0",

			"CAM_RESET0",

			"CAM_VDIG",

			"CAM_VANA";

		qcom,sensor-position = <0>;

		qcom,sensor-mode = <0>;

		qcom,cci-master = <0>;

		status = "ok";

		clocks = <&clock_gcc clk_mclk0_clk_src>,

				<&clock_gcc clk_gcc_camss_mclk0_clk>;

		clock-names = "cam_src_clk", "cam_clk";

		qcom,clock-rates = <24000000 0>;

	};



	qcom,camera@1 {

		cell-index = <1>;

		compatible = "qcom,camera";

		reg = <0x1>;

		qcom,csiphy-sd-index = <1>;

		qcom,csid-sd-index = <1>;

		qcom,mount-angle = <270>;

		cam_vdig-supply = <&pm8953_l1>;

		cam_vio-supply = <&pm8953_l6>;

		cam_vana-supply = <&pm8953_l17>;

		qcom,cam-vreg-name = "cam_vdig", "cam_vio", "cam_vana";

		qcom,cam-vreg-min-voltage = <1100000 0 2850000>;

		qcom,cam-vreg-max-voltage = <1100000 0 2850000>;

		qcom,cam-vreg-op-mode = <105000 0 80000>;

		qcom,gpio-no-mux = <0>;

		pinctrl-names = "cam_default", "cam_suspend";

		pinctrl-0 = <&cam_sensor_mclk0_default

				&cam_sensor_front1_default>;

		pinctrl-1 = <&cam_sensor_mclk0_sleep

				&cam_sensor_front1_sleep>;

		gpios = <&tlmm 26 0>,

			<&tlmm 129 0>,

			<&tlmm 130 0>;

		qcom,gpio-reset = <1>;

		qcom,gpio-standby = <2>;

		qcom,gpio-req-tbl-num = <0 1 2>;

		qcom,gpio-req-tbl-flags = <1 0 0>;

		qcom,gpio-req-tbl-label = "CAMIF_MCLK0",

					  "CAM_RESET2",

					  "CAM_STANDBY2";

		qcom,sensor-position = <1>;

		qcom,sensor-mode = <1>;

		qcom,cci-master = <1>;

		status = "ok";

		clocks = <&clock_gcc clk_mclk0_clk_src>,

			<&clock_gcc clk_gcc_camss_mclk0_clk>;

		clock-names = "cam_src_clk", "cam_clk";

		qcom,clock-rates = <24000000 0>;

	};

};

arch/arm64/boot/dts/qcom/apq8053-iot-mtp.dts

+1 −0
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 
#include "pmi8950.dtsi"

#include "msm8953-mtp.dtsi"

#include "msm8953-pmi8950.dtsi"

#include "apq8053-camera-sensor-mtp.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. APQ8053 + PMI8950 IOT MTP";

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

+7 −8
Original line number Diff line number Diff line
@@ -408,21 +408,21 @@ 
		interrupt-names = "cpp";

		vdd-supply = <&gdsc_cpp>;

		qcom,vdd-names = "vdd";

		clocks = <&clock_gcc clk_gcc_camss_top_ahb_clk>,

		clocks = <&clock_gcc clk_camss_top_ahb_clk_src>,

			<&clock_gcc clk_gcc_camss_top_ahb_clk>,

			<&clock_gcc clk_cpp_clk_src>,

			<&clock_gcc clk_gcc_camss_cpp_ahb_clk>,

			<&clock_gcc clk_gcc_camss_cpp_axi_clk>,

			<&clock_gcc clk_gcc_camss_cpp_clk>,

			<&clock_gcc clk_gcc_camss_micro_ahb_clk>,

			<&clock_gcc clk_gcc_camss_ahb_clk>;

		clock-names = "camss_top_ahb_clk", "cpp_core_clk",

			"camss_vfe_cpp_ahb_clk", "camss_vfe_cpp_axi_clk",

			"camss_vfe_cpp_clk","micro_iface_clk", "camss_ahb_clk";

		qcom,clock-rates = <0 180000000 0 0 180000000 0 0>;

		clock-names = "camss_ahb_src", "camss_top_ahb_clk",

			"cpp_core_clk", "camss_vfe_cpp_ahb_clk",

			"camss_vfe_cpp_axi_clk", "camss_vfe_cpp_clk",

			"micro_iface_clk", "camss_ahb_clk";

		qcom,clock-rates = <80000000 0 180000000 0 0 180000000 0 0>;

		qcom,min-clock-rate = <100000000>;

		qcom,bus-master = <1>;

		resets = <&clock_gcc GCC_CAMSS_MICRO_BCR>;

		reset-names = "micro_iface_reset";

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

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

		qcom,msm-bus,num-paths = <1>;
@@ -430,7 +430,6 @@ 
			<106 512 0 0>,

			<106 512 0 0>;

		qcom,msm-bus-vector-dyn-vote;

		qcom,micro-reset;

		qcom,cpp-fw-payload-info {

			qcom,stripe-base = <156>;

			qcom,plane-base = <141>;

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

+28 −0
Original line number Diff line number Diff line
@@ -197,6 +197,34 @@ 
			};

		};



		cam_sensor_ir_cut_default: cam_sensor_ir_cut_default {

			/* RESET, STANDBY */

			mux {

				pins = "gpio38", "gpio39";

				function = "gpio";

			};



			config {

				pins = "gpio38","gpio39";

				bias-pull-up; /* No PULL */

				drive-strength = <2>; /* 2 MA */

			};

		};



		cam_sensor_ir_cut_sleep: cam_sensor_ir_cut_sleep {

			/* RESET, STANDBY */

			mux {

				pins = "gpio38","gpio39";

				function = "gpio";

			};



			config {

				pins = "gpio38","gpio39";

				bias-disable; /* No PULL */

				drive-strength = <2>; /* 2 MA */

			};

		};



		cam_sensor_rear_vana: cam_sensor_rear_vdig {

			/* VDIG */

			mux {