ARM: tegra: laguna-erss: add camera module support

Adds tegra124-pm359-camera-a00.dtsi file and
support for camera module NVD9A951 which consists of
imx135 sensor and dw9718 focuser.

Bug 1359310

Change-Id: I6b377255471566a1e95b2ace8c3f18c5aa230c3f
Signed-off-by: Tushar Khinvasara <tkhinvasara@nvidia.com>
Signed-off-by: Mihir Thakkar <mthakkar@nvidia.com>
Reviewed-on: http://git-master/r/555462
GVS: Gerrit_Virtual_Submit
Reviewed-by: Shreshtha Sahu <ssahu@nvidia.com>
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

4 files changed, 260 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra124-laguna.dts b/arch/arm/boot/dts/tegra124-laguna.dts
index 34ac1e338a01..861797b912a4 100644
--- a/arch/arm/boot/dts/tegra124-laguna.dts
+++ b/arch/arm/boot/dts/tegra124-laguna.dts
@@ -6,6 +6,7 @@
 #include "tegra124-platforms/tegra124-pm359-pinmux.dtsi"
 #include "tegra124-platforms/tegra124-pm359-pmic.dtsi"
 #include "tegra124-platforms/tegra124-pm359-fixed.dtsi"
+#include "tegra124-platforms/tegra124-laguna-power-tree-pm359-0000-a00.dtsi"
 
 / {
 	model = "NVIDIA Tegra124 Laguna";
diff --git a/arch/arm/boot/dts/tegra124-platforms/tegra124-laguna-power-tree-pm359-0000-a00.dtsi b/arch/arm/boot/dts/tegra124-platforms/tegra124-laguna-power-tree-pm359-0000-a00.dtsi
new file mode 100644
index 000000000000..4a482db578d2
--- /dev/null
+++ b/arch/arm/boot/dts/tegra124-platforms/tegra124-laguna-power-tree-pm359-0000-a00.dtsi
@@ -0,0 +1,113 @@
+/*
+ * arch/arm/boot/dts/tegra124-platforms/tegra124-laguna-power-tree-pm359-0000-a00.dtsi
+ *
+ * Copyright (c) 2014, NVIDIA CORPORATION.  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 as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "tegra124-platforms/tegra124-pm359-pmic.dtsi"
+#include "tegra124-platforms/tegra124-pm359-fixed.dtsi"
+#include "tegra124-platforms/tegra124-pm359-camera-a00.dtsi"
+
+/ {
+	host1x {
+		/* tegradc.0 */
+		dc@54200000 {
+			avdd_dsi_csi-supply = <&as3722_ldo2>;
+			avdd_lcd-supply = <&as3722_gpio4_supply>;
+			dvdd_lcd-supply = <&reg_1v8_supply>;
+			vdd_ds_1v8-supply = <&reg_1v8_supply>;
+			vdd_1v2_en-supply = <&reg_dcdc_1v2>;
+			vdd_lcd_bl-supply = <&vdd_lcd_bl>;
+			vdd_lcd_bl_en-supply = <&vdd_lcd_bl_en>;
+		};
+		/* tegradc.1 */
+		dc@54240000 {
+			avdd_hdmi-supply = <&as3722_sd4>;
+			avdd_hdmi_pll-supply = <&avdd_hdmi_pll>;
+			vdd_hdmi_5v0-supply = <&vdd_hdmi>;
+		};
+		vi {
+			avdd_dsi_csi-supply = <&as3722_ldo2>;
+		};
+	};
+	i2c@7000c000 {
+		pca9546@70 {
+			vcc-supply = <&as3722_ldo1>;
+			vcc-pullup-supply = <&as3722_ldo6>;
+		};
+	};
+
+	pcie-controller {
+		hvdd-pex-supply = <&reg_3v3_supply>;
+		hvdd-pex-pll-e-supply = <&reg_3v3_supply>;
+		dvddio-pex-supply = <&as3722_sd4>;
+		avddio-pex-supply = <&as3722_sd4>;
+		avdd-pex-pll-supply = <&as3722_sd4>;
+		vddio-pex-ctl-supply = <&as3722_sd4>;
+	};
+
+	tegra-snd-max98090 {
+		vdd-aud-dgtl-supply = <&reg_1v8_supply>;
+		avdd-aud-supply = <&reg_dcdc_1v2>;
+	};
+
+	sata@70020000 {
+		avdd_sata-supply = <&as3722_sd4>;
+		vdd_sata-supply = <&as3722_sd4>;
+		avdd_sata_pll-supply =<&as3722_sd4>;
+		hvdd_sata-supply = <&as3722_gpio2_supply>;
+		vddio_pex_sata-supply = <&vdd_ac_bat>;
+        };
+
+	udc@7d000000 {
+		avdd_usb-supply = <&as3722_gpio2_supply>;
+		avdd_pll_utmip-supply = <&reg_1v8_supply>;
+	};
+
+        otg@7d000000 {
+                usb_vbus-supply = <&usb0_vbus>;
+        };
+
+	/* Populate fuse supply */
+	efuse@7000f800 {
+		vpp_fuse-supply = <&as3722_ldo11>;
+	};
+
+	power-detect {
+		pwrdet-pex-ctl-supply = <&as3722_sd4>;
+		pwrdet-nand-supply = <&as3722_sd5>;
+		pwrdet-sdmmc1-supply = <&as3722_sd5>;
+		pwrdet-sdmmc4-supply = <&as3722_sd5>;
+		pwrdet-audio-supply = <&as3722_sd5>;
+		pwrdet-uart-supply = <&as3722_sd5>;
+		pwrdet-bb-supply = <&as3722_sd5>;
+		pwrdet-cam-supply = <&as3722_ldo1>;
+		pwrdet-mipi-supply = <&as3722_ldo2>;
+		pwrdet-sdmmc3-supply = <&as3722_ldo6>;
+		pwrdet-hv-supply = <&as3722_gpio2_supply>;
+	};
+
+	xusb@70090000 {
+		usb_vbus0-supply = <&usb0_vbus>;
+		usb_vbus1-supply = <&usb1_usb2_vbus>;
+		usb_vbus2-supply = <&usb1_usb2_vbus>;
+		hvdd_usb-supply = <&as3722_gpio2_supply>;
+		avdd_pll_utmip-supply = <&reg_1v8_supply>;
+		vddio_hsic-supply = <&as3722_ldo2>;
+		avddio_usb-supply = <&as3722_sd4>;
+	};
+};
diff --git a/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-camera-a00.dtsi b/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-camera-a00.dtsi
new file mode 100644
index 000000000000..6245e8d55857
--- /dev/null
+++ b/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-camera-a00.dtsi
@@ -0,0 +1,118 @@
+/*
+ * arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-camera-a00.dtsi
+ *
+ * Copyright (c) 2014, NVIDIA CORPORATION.  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 as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include <dt-bindings/media/camera.h>
+
+/ {
+	camera-pcl {
+		compatible = "nvidia,tegra124-camera", "simple-bus";
+		configuration = <0xAA55AA55>;
+
+		modules {
+			module1: module1@modules {
+				/* Camera Module NVD9A951 */
+				compatible = "sensor,front";
+				badge_info = "pm359_erss_front_D9A951";
+
+				sensor {
+					profile = <&imx135_1>;
+					platformdata = "ardbeg_imx135_pdata";
+				};
+				focuser {
+					profile = <&dw9718_1>;
+					platformdata = "ardbeg_dw9718_pdata";
+				};
+			};
+		};
+		profiles {
+			imx135_1: imx135@2_0010 {
+				index = <1>;
+				chipname = "pcl_IMX135";
+				type = "sensor";
+				guid = "s_IMX135";
+				position = <0>;
+				bustype = "i2c";
+				busnum = <2>;
+				addr = <0x10>;
+				datalen = <2>;
+				pinmuxgrp = <0xFFFF>;
+				gpios = <3>;
+				regulators = "vana", "vdig_lv", "vif";
+				clocks = "mclk";
+				drivername = "imx135";
+				detect = <0x0002 0x0016 0xFFFF 0x0135>;
+				devid = <0x0135>;
+				poweron = <
+					CAMERA_IND_CLK_SET(10000)
+					CAMERA_GPIO_CLR(221)
+					CAMERA_WAITUS(10)
+					CAMERA_REGULATOR_ON(2)
+					CAMERA_REGULATOR_ON(1)
+					CAMERA_REGULATOR_ON(0)
+					CAMERA_WAITMS(5)
+					CAMERA_GPIO_SET(221)
+					CAMERA_WAITUS(300)
+					CAMERA_END
+					>;
+				poweroff = <
+					CAMERA_IND_CLK_CLR
+					CAMERA_GPIO_CLR(221)
+					CAMERA_WAITUS(10)
+					CAMERA_REGULATOR_OFF(2)
+					CAMERA_REGULATOR_OFF(1)
+					CAMERA_REGULATOR_OFF(0)
+					CAMERA_END
+					>;
+			};
+			dw9718_1: dw9718@2_000c {
+				index = <2>;
+				chipname = "pcl_DW9718";
+				type = "focuser";
+				guid = "f_NVCAM0";
+				position = <0>;
+				bustype = "i2c";
+				busnum = <2>;
+				addr = <0xc>;
+				datalen = <1>;
+				pinmuxgrp = <0xFFFF>;
+				gpios = <3>;
+				regulators = "vdd", "vdd_i2c";
+				drivername = "dw9718";
+				detect = <0x0002 0x0004 0xFFFF 0x0060>;
+				devid = <0x9718>;
+				poweron = <
+					CAMERA_REGULATOR_ON(1)
+					CAMERA_REGULATOR_ON(0)
+					CAMERA_WAITUS(10)
+					CAMERA_GPIO_SET(223)
+					CAMERA_WAITUS(10)
+					CAMERA_END
+					>;
+				poweroff = <
+					CAMERA_REGULATOR_OFF(0)
+					CAMERA_REGULATOR_OFF(1)
+					CAMERA_GPIO_CLR(223)
+					CAMERA_WAITUS(10)
+					CAMERA_END
+					>;
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-pmic.dtsi b/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-pmic.dtsi
index 2a59b56cd9fc..0b087f970fc5 100644
--- a/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-pmic.dtsi
+++ b/arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-pmic.dtsi
@@ -1,3 +1,23 @@
+/*
+ * arch/arm/boot/dts/tegra124-platforms/tegra124-pm359-pmic.dtsi
+ *
+ * Copyright (c) 2014, NVIDIA CORPORATION.  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 as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
 / {
 	i2c@7000d000 {
 		as3722: as3722@40 {
@@ -298,6 +318,10 @@
 						     regulator-consumer-supply = "vdd_i2c";
 						     regulator-consumer-device = "2-000c";
 					     };
+					     c7 {
+						     regulator-consumer-supply = "vdd_i2c";
+						     regulator-consumer-device = "2-0010";
+					     };
 				     };
 			     };
 
@@ -429,6 +453,10 @@
 					     c2 {
 						     regulator-consumer-supply = "imx135_reg2";
 					     };
+					     c3 {
+						     regulator-consumer-supply = "vdig_lv";
+						     regulator-consumer-device = "2-0010";
+					     };
 				     };
 			     };