Merge tag 'arm-dt-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM devicetree updates from Arnd Bergmann:
 "This is the set of device tree changes, mostly covering new hardware
  support, with 577 patches touching a little over 500 files.

  There are five new Arm SoCs supported in this release, all of them for
  existing SoC families:

   - Realtek RTD1195, RTD1395 and RTD1619 -- three SoCs used in both NAS
     devices and Android Set-top-box designs, along with the
     "Horseradish", "Lion Skin" and "Mjolnir" reference platforms; the
     Mele X1000 and Xnano X5 set-top-boxes and the Banana Pi BPi-M4
     single-board computer.

   - Renesas RZ/G1H (r8a7742) -- a high-end 32-bit industrial SoC and
     the iW-RainboW-G21D-Qseven-RZG1H board/SoM

   - Rockchips RK3326 -- low-end 64-bit SoC along with the Odroid-GO
     Advance game console

  Newly added machines on already supported SoCs are:

   - AMLogic S905D based Smartlabs SML-5442TW TV box

   - AMLogic S905X3 based ODROID-C4 SBC

   - AMLogic S922XH based Beelink GT-King Pro TV box

   - Allwinner A20 based Olimex A20-OLinuXino-LIME-eMMC SBC

   - Aspeed ast2500 based BMCs in Facebook x86 "Yosemite V2" and YADRO
     OpenPower P9 "Nicole"

   - Marvell Kirkwood based Check Point L-50 router

   - Mediatek MT8173 based Elm/Hana Chromebook laptops

   - Microchip SAMA5D2 "Industrial Connectivity Platform" reference
     board

   - NXP i.MX8m based Beacon i.MX8m-Mini SoM development kit

   - Octavo OSDMP15x based Linux Automation MC-1 development board

   - Qualcomm SDM630 based Xiaomi Redmi Note 7 phone

   - Realtek RTD1295 based Xnano X5 TV Box

   - STMicroelectronics STM32MP1 based Stinger96 single-board computer
     and IoT Box

   - Samsung Exynos4210 based based Samsung Galaxy S2 phone

   - Socionext Uniphier based Akebi96 SBC

   - TI Keystone based K2G Evaluation board

   - TI am5729 based Beaglebone-AI development board

  Include device descriptions for additional hardware support in
  existing SoCs and machines based on all major SoC platforms:

   - AMlogic Meson

   - Allwinner sunxi

   - Arm Juno/VFP/Vexpress/Integrator

   - Broadcom bcm283x/bcm2711

   - Hisilicon hi6220

   - Marvell EBU

   - Mediatek MT27xx, MT76xx, MT81xx and MT67xx

   - Microchip SAMA5D2

   - NXP i.MX6/i.MX7/i.MX8 and Layerscape

   - Nvidia Tegra

   - Qualcomm Snapdragon

   - Renesas r8a77961, r8a7791

   - Rockchips RK32xx/RK33xx

   - ST-Ericsson ux500

   - STMicroelectronics SMT32

   - Samsung Exynos and S5PV210

   - Socionext Uniphier

   - TI OMAP5/DRA7 and Keystone"

* tag 'arm-dt-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (564 commits)
  ARM: dts: keystone: Rename "msmram" node to "sram"
  arm: dts: mt2712: add uart APDMA to device tree
  arm64: dts: mt8183: add mmc node
  arm64: dts: mt2712: add ethernet device node
  arm64: tegra: Make the RTC a wakeup source on Jetson Nano and TX1
  ARM: dts: mmp3: Add the fifth SD HCI
  ARM: dts: berlin*: Fix up the SDHCI node names
  ARM: dts: mmp3: Fix USB & USB PHY node names
  ARM: dts: mmp3: Fix L2 cache controller node name
  ARM: dts: mmp*: Fix up encoding of the /rtc interrupts property
  ARM: dts: pxa*: Fix up encoding of the /rtc interrupts property
  ARM: dts: pxa910: Fix the gpio interrupt cell number
  ARM: dts: pxa3xx: Fix up encoding of the /gpio interrupts property
  ARM: dts: pxa168: Fix the gpio interrupt cell number
  ARM: dts: pxa168: Add missing address/size cells to i2c nodes
  ARM: dts: dove: Fix interrupt controller node name
  ARM: dts: kirkwood: Fix interrupt controller node name
  arm64: dts: Add SC9863A emmc and sd card nodes
  arm64: dts: Add SC9863A clock nodes
  arm64: dts: mt6358: add PMIC MT6358 related nodes
  ...

1 files changed, 210 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
index 21fd6f8d5799..c00797bd3b07 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
@@ -112,6 +112,40 @@
 		// enable-active-high;
 	};
 
+	cam0_dvdd_1v2: reg_cam0_dvdd_1v2 {
+		compatible = "regulator-fixed";
+		regulator-name = "CAM0_DVDD_1V2";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		enable-active-high;
+		gpio = <&pm8998_gpio 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam0_dvdd_1v2_en_default>;
+		vin-supply = <&vbat>;
+	};
+
+	cam0_avdd_2v8: reg_cam0_avdd_2v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "CAM0_AVDD_2V8";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		enable-active-high;
+		gpio = <&pm8998_gpio 10 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam0_avdd_2v8_en_default>;
+		vin-supply = <&vbat>;
+	};
+
+	/* This regulator is enabled when the VREG_LVS1A_1P8 trace is enabled */
+	cam3_avdd_2v8: reg_cam3_avdd_2v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "CAM3_AVDD_2V8";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		regulator-always-on;
+		vin-supply = <&vbat>;
+	};
+
 	pcie0_3p3v_dual: vldo-3v3-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "VLDO_3V3";
@@ -412,6 +446,52 @@
 };
 
 &pm8998_gpio {
+	gpio-line-names =
+		"NC",
+		"NC",
+		"WLAN_SW_CTRL",
+		"NC",
+		"PM_GPIO5_BLUE_BT_LED",
+		"VOL_UP_N",
+		"NC",
+		"ADC_IN1",
+		"PM_GPIO9_YEL_WIFI_LED",
+		"CAM0_AVDD_EN",
+		"NC",
+		"CAM0_DVDD_EN",
+		"PM_GPIO13_GREEN_U4_LED",
+		"DIV_CLK2",
+		"NC",
+		"NC",
+		"NC",
+		"SMB_STAT",
+		"NC",
+		"NC",
+		"ADC_IN2",
+		"OPTION1",
+		"WCSS_PWR_REQ",
+		"PM845_GPIO24",
+		"OPTION2",
+		"PM845_SLB";
+
+	cam0_dvdd_1v2_en_default: cam0-dvdd-1v2-en {
+		pins = "gpio12";
+		function = "normal";
+
+		bias-pull-up;
+		drive-push-pull;
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>;
+	};
+
+	cam0_avdd_2v8_en_default: cam0-avdd-2v8-en {
+		pins = "gpio10";
+		function = "normal";
+
+		bias-pull-up;
+		drive-push-pull;
+		qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>;
+	};
+
 	vol_up_pin_a: vol-up-active {
 		pins = "gpio6";
 		function = "normal";
@@ -570,6 +650,42 @@
 };
 
 &tlmm {
+	cam0_default: cam0_default {
+		rst {
+			pins = "gpio9";
+			function = "gpio";
+
+			drive-strength = <16>;
+			bias-disable;
+		};
+
+		mclk0 {
+			pins = "gpio13";
+			function = "cam_mclk";
+
+			drive-strength = <16>;
+			bias-disable;
+		};
+	};
+
+	cam3_default: cam3_default {
+		rst {
+			function = "gpio";
+			pins = "gpio21";
+
+			drive-strength = <16>;
+			bias-disable;
+		};
+
+		mclk3 {
+			function = "cam_mclk";
+			pins = "gpio16";
+
+			drive-strength = <16>;
+			bias-disable;
+		};
+	};
+
 	pcie0_default_state: pcie0-default {
 		clkreq {
 			pins = "gpio36";
@@ -863,3 +979,97 @@
 		bias-pull-up;
 	};
 };
+
+&pm8998_gpio {
+
+};
+
+&cci {
+	status = "ok";
+};
+
+&cci_i2c0 {
+	camera@10 {
+		compatible = "ovti,ov8856";
+		reg = <0x10>;
+
+		// CAM0_RST_N
+		reset-gpios = <&tlmm 9 0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam0_default>;
+		gpios = <&tlmm 13 0>,
+			<&tlmm 9 0>;
+
+		clocks = <&clock_camcc CAM_CC_MCLK0_CLK>;
+		clock-names = "xvclk";
+		clock-frequency = <19200000>;
+
+		/* The &vreg_s4a_1p8 trace is powered on as a,
+		 * so it is represented by a fixed regulator.
+		 *
+		 * The 2.8V vdda-supply and 1.2V vddd-supply regulators
+		 * both have to be enabled through the power management
+		 * gpios.
+		 */
+		power-domains = <&clock_camcc TITAN_TOP_GDSC>;
+
+		dovdd-supply = <&vreg_lvs1a_1p8>;
+		avdd-supply = <&cam0_avdd_2v8>;
+		dvdd-supply = <&cam0_dvdd_1v2>;
+
+		status = "disable";
+
+		port {
+			ov8856_ep: endpoint {
+				clock-lanes = <1>;
+				link-frequencies = /bits/ 64
+					<360000000 180000000>;
+				data-lanes = <1 2 3 4>;
+//				remote-endpoint = <&csiphy0_ep>;
+			};
+		};
+	};
+};
+
+&cci_i2c1 {
+	camera@60 {
+		compatible = "ovti,ov7251";
+
+		// I2C address as per ov7251.txt linux documentation
+		reg = <0x60>;
+
+		// CAM3_RST_N
+		enable-gpios = <&tlmm 21 0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam3_default>;
+		gpios = <&tlmm 16 0>,
+			<&tlmm 21 0>;
+
+		clocks = <&clock_camcc CAM_CC_MCLK3_CLK>;
+		clock-names = "xclk";
+		clock-frequency = <24000000>;
+
+		/* The &vreg_s4a_1p8 trace always powered on.
+		 *
+		 * The 2.8V vdda-supply regulator is enabled when the
+		 * vreg_s4a_1p8 trace is pulled high.
+		 * It too is represented by a fixed regulator.
+		 *
+		 * No 1.2V vddd-supply regulator is used.
+		 */
+		power-domains = <&clock_camcc TITAN_TOP_GDSC>;
+
+		vdddo-supply = <&vreg_lvs1a_1p8>;
+		vdda-supply = <&cam3_avdd_2v8>;
+
+		status = "disable";
+
+		port {
+			ov7251_ep: endpoint {
+				clock-lanes = <1>;
+				data-lanes = <0 1>;
+//				remote-endpoint = <&csiphy3_ep>;
+			};
+		};
+	};
+};