This pull request contains Broadcom ARM-based Device Tree changes for 4.13.

Note that Baruch's changes are fixes that are currently included in v4.12-rc2,
but they are also included here in order to keep this tag based off v4.12-rc1.

Please pull the following:

- Rafal adds CPU and thermal zones to the Northstar (BCM5301X) Device Tree and he
  also adds the MDIO controller nodes for later use by USB PHYs

- Eric adds support for the V3D engine and Ethernet switch on the Cygnus
  platforms, he also adds a set of Device Tree sources and include files for the
  Raspberry Pi 3 (BCM2837) to be used with the ARM/Linux kernel,

- Jon adds CPU and thermal zones to the Northstar Plus Device Tree files

- Stefan updates the Raspberry Pi DTS files with thermal trip points and zones,
  adds support for the USB OTG on the Raspberry Pi Zero which includes the
  proper dwc2 configuration, a generic USB PHY and finally the enabling of the
  OTG controller by including the proper DTS include file

- Gerd switches the Raspberry Pi DTS files to use the SDHOST controller (faster
  than the SDHCI)

* tag 'arm-soc/for-4.13/devicetree' of http://github.com/Broadcom/stblinux:
  ARM: dts: bcm2835-rpi-zero: Enable OTG mode
  ARM: dts: bcm283x: Add generic USB PHY
  ARM: dts: bcm283x: Add dtsi for OTG mode
  ARM: dts: Cygnus: Add the ethernet switch and ethernet PHY
  ARM: dts: NSP: Add Thermal Support
  ARM: dts: Cygnus: Add BCM11360's V3D device
  ARM: dts: BCM5301X: Specify MDIO bus in the DT
  ARM: dts: BCM5301X: Add CPU thermal sensor and zone
  ARM: dts: bcm283x: switch from &sdhci to &sdhost
  ARM: dts: bcm283x: Add CPU thermal zone with 1 trip point
  ARM: dts: Add devicetree for the Raspberry Pi 3, for arm32 (v6)
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'uniphier-dt-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt

UniPhier ARM SoC DT updates for v4.13

- fix W=1 build warnings
- use SPDX License Identifier
- add generic compatible string for I2C EEPROM

* tag 'uniphier-dt-v4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
  ARM: dts: uniphier: Add generic compatible string for I2C EEPROM
  ARM: dts: uniphier: use SPDX-License-Identifier
  ARM: dts: uniphier: fix simple-bus unit address format error
  ARM: dts: uniphier: Use - instead of @ for DT OPP entries
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'stm32-dt-for-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt

STM32 DT updates for v4.13, round 1

Highlights:
----------
 - Add stm32h743-disco board support
 - Add stm32f746-disco board support
 - Add stm32f769-disco board support
 - Enable LTDC & simple pannel on stm32f429-eval
 - Enable Watchdog on stm32f429-eval
 - Enable DCMI on stm32f429-eval
 - Enable STMPE1600 io expander on stm32f429-eval
 - Enable OV2640 camera on stm32f429-eval
 - Enable CRC on stm32f429-eval & stm32f429-disco

* tag 'stm32-dt-for-v4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
  ARM: dts: stm32: Add stm32h743i-disco board
  ARM: dts: stm32: Add usart2 support on stm32h743
  ARM: dts: stm32: Add usart2_pins on stm32h743
  ARM: dts: stm32: enable CRC32 on stm32429i-eval board
  ARM: dts: stm32: enable CRC32 on stm32429-disco board
  ARM: dts: stm32: Add CRC support to stm32f429
  ARM: dts: stm32: Enable OV2640 camera support of STM32F429-EVAL board
  ARM: dts: stm32: Enable STMPE1600 gpio expander of STM32F429-EVAL board
  ARM: dts: stm32: Enable DCMI camera interface on STM32F429-EVAL board
  ARM: dts: stm32: Enable DCMI support on STM32F429 MCU
  ARM: dts: stm32: Add missing reset-cells node in stm32f746
  ARM: dts: stm32: Set gpio controller as interrupt controller on F4 and F7
  ARM: dts: stm32: Add watchdog support for STM32F429 eval board
  ARM: dts: stm32: Add watchdog support for STM32F429 SoC
  ARM: dts: stm32: Enable ltdc & simple panel on stm32f429-Eval board
  ARM: dts: stm32: Add ltdc support on stm32f429 MCU
  ARM: dts: stm32: add stm32f769I & stm32f746 discovery board support
Signed-off-by: Olof Johansson <olof@lixom.net>

Add device tree nodes for
mt7623:
- clocks
- power domain
- pmic-wrapper
- pinctrl
- i2c
- spi
- nand
- mmc
- usb
- pwm
- ethernet
- crypto engine
- infared remote control
- audio controller
- ADC
- efuse
- thermal driver
- HW random generator

mt2701:
- NOR flash
- JPEG decoder
- i2c
- audio controller

* tag 'v4.12-next-dts32' of https://github.com/mbgg/linux-mediatek: (25 commits)
  arm: dts: mediatek: Add audio driver node for MT2701
  arm: dts: Add Mediatek MT2701 i2c device node
  arm: dts: mt2701: Add node for Mediatek JPEG Decoder
  arm: dts: mt2701: add nor flash node
  ARM: dts: mt2701: Add mtk-cirq node for mt2701
  arm: dts: mt7623: add Sean as one of authors for mt7623.dtsi files
  arm: dts: mt7623: add thermal nodes to the mt7623.dtsi file
  arm: dts: mt7623: add efuse nodes to the mt7623.dtsi file
  arm: dts: mt7623: add auxadc nodes to the mt7623.dtsi file
  arm: dts: mt7623: add rng nodes to the mt7623.dtsi file
  arm: dts: mt7623: add afe nodes to the mt7623.dtsi file
  arm: dts: mt7623: add ir nodes to the mt7623.dtsi file
  arm: dts: mt7623: add crypto engine nodes to the mt7623.dtsi file
  arm: dts: mt7623: add ethernet nodes to the mt7623.dtsi file
  arm: dts: mt7623: add pwm nodes to the mt7623.dtsi file
  arm: dts: mt7623: add usb nodes to the mt7623.dtsi file
  arm: dts: mt7623: add mmc nodes to the mt7623.dtsi file
  arm: dts: mt7623: add nand nodes to the mt7623.dtsi file
  arm: dts: mt7623: add spi nodes to the mt7623.dtsi file
  arm: dts: mt7623: add i2c nodes to the mt7623.dtsi file
  ...
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'keystone_dts_for_4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt

ARM: dts: Keystone K2G ICE EVM support for v4.13

* tag 'keystone_dts_for_4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: dts: keystone: Add minimum support for K2G ICE evm
  ARM: keystone: Create new binding for K2G ICE evm
  ARM: dts: k2g-evm: Add unit address to memory node
  ARM: dts: keystone-k2g: Remove skeleton.dtsi
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'samsung-dt-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Samsung DeviceTree update for v4.13:
1. Add HDMI CEC to Exynos5 SoCs.
2. Minor cleanups and readability improvements.

* tag 'samsung-dt-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: exynos: Use human-friendly symbols for GIC interrupt properties
  ARM: dts: exynos: Use human-friendly symbols for interrupt flags in board sources
  ARM: dts: exynos: Add HDMI CEC device to Exynos5 SoC family
  ARM: dts: exynos: Remove MFC reserved buffers
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'v4.13-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

A bunch of changes including mali gpu nodes for rk3288 boards
following (and including) the new Mali Midgard binding; a lot of
improvements for the rk3228/rk3229 socs (tsadc, operating points,
usb, clock-rates, pinctrl, watchdog); finalizing the rk1108->rv1108
rename and adc buttons for the rk3288 firefly boards.

* tag 'v4.13-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: enable usb for rk3229 evb board
  ARM: dts: rockchip: add usb nodes on rk322x
  ARM: dts: rockchip: add adc button for Firefly
  ARM: dts: rockchip: enable ARM Mali GPU on rk3288-veyron
  ARM: dts: rockchip: enable ARM Mali GPU on rk3288-firefly
  ARM: dts: rockchip: enable ARM Mali GPU on rk3288-rock2-som
  ARM: dts: rockchip: add ARM Mali GPU node for rk3288
  dt-bindings: gpu: add bindings for the ARM Mali Midgard GPU
  ARM: dts: rockchip: set a sane frequence for tsadc on rk322x
  ARM: dts: rockchip: add operating-points-v2 for cpu on rk322x
  ARM: dts: rockchip: set default rates for core clocks on rk322x
  ARM: dts: rockchip: add second uart2 pinctrl on rk322x
  ARM: dts: rockchip: correct rk322x uart2 pinctrl
  ARM: dts: rockchip: add watchdog device node on rk322x
  clk: rockchip: add clock-ids for more rk3228 clocks
  clk: rockchip: add ids for camera on rk3399
  ARM: dts: rockchip: fix rk322x i2s1 pinctrl error
  ARM: dts: rockchip: rename RK1108-evb to RV1108-evb
  ARM: dts: rockchip: rename core dtsi from RK1108 to RV1108
  ARM: dts: rockchip: Setup usb vbus-supply on rk3288-rock2
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'davinci-for-v4.13/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/dt

Miscellaneous DT support updates for DA850. Includes Lego mindstorms
EV3 battery support, DMA support for MUSB, and non-critical fixes to
GPIO nodes of DA850's GPIO controller and GPIO expander available on
DA850 EVM.

* tag 'davinci-for-v4.13/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: dts: da850-evm: fix tca6416 for use with GPIO hogs
  ARM: dts: da850: Add interrupt-controller property to gpio node
  ARM: dts: da850: Add CPPI 4.1 DMA to USB OTG controller
  ARM: dts: da850-lego-ev3: Add node for LEGO MINDSTORMS EV3 Battery
Signed-off-by: Olof Johansson <olof@lixom.net>

Merge tag 'omap-for-v4.13/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Device tree changes for omaps for v4.13 merge window.
This adds support for am335x-boneblue. The rest of
the changes are for enabling features on various
devices with the git shortlog describing the changes.

* tag 'omap-for-v4.13/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  arm: dts: am33xx: Remove redundant interrupt-parent property
  ARM: dts: bonegreen-wireless: add WL1835 Bluetooth device node
  ARM: dts: AM43XX: Remove min and max voltage values for dcdc3
  ARM: dts: Add am335x-boneblue
  ARM: dts: twl4030: Add missing madc reference for bci subnode
  ARM: dts: am43xx-clocks: Add support for CLKOUT2
  ARM: dts: Configure USB host for 37xx-evm
  ARM: dts: omap: Add generic compatible string for I2C EEPROM
  ARM: dts: Enable earlycon stdout path for LogicPD torpedo
  ARM: dts: Enable earlycon stdout path for duovero
  arm: dts: boneblack-wireless: add WL1835 Bluetooth device node
  ARM: dts: am571x-idk: Enable the system mailboxes 5 and 6
  ARM: dts: am572x-idk: Enable the system mailboxes 5 and 6
  ARM: dts: omap4-devkit8000: fix gpmc ranges property
  ARM: dts: omap3: Remove 'enable-active-low' property
  ARM: dts: OMAP5: uevm: add µSD card detect
  ARM: dts: omap4-droid4: Add bluetooth
  ARM: dts: dra7x-evm: Enable dual-role mode for USB1
  ARM: dts: Use - instead of @ for DT OPP entries for TI SoCs
  ARM: dts: am335x-phycore-som: fix rv4162 compatible
Signed-off-by: Olof Johansson <olof@lixom.net>

This pull request brings in installation of the RPi3 DT in 32-bit
mode, the new thermal nodes, switches to the faster sdhost controller
for MMC, and enables USB OTG mode on the Pi 0.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

Since 635c21068cf ("usb: dwc2: gadget: Fix WARN_ON messages
during FIFO init") the dwc2 driver is able to handle OTG and gadget
mode for bcm2835. So enable this feature for the Raspberry Pi Zero.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

In order to use dwc2 in OTG or gadget mode the USB PHY should be
specified. Since there is no bcm283x USB PHY driver use the generic
one.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

The Raspberry Pi Zero also supports OTG mode. So provide a dtsi file
to configure the USB interface accordingly. The fifo sizes are optimized
for device endpoint 6 and 7 with the maximum of 768.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

Cygnus has a single amac controller connected to the B53 switch with 2
PHYs. On the BCM911360_EP platform, those two PHYs are connected to the
external ethernet jacks.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

Add thermal support via the ns-thermal driver and create a single
thermal zone for the entire SoC.
Signed-off-by: Jon Mason <jon.mason@broadcom.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

This loads the VC4 driver on the 911360_entphn platform (with the
corresponding series sent to dri-devel), which is supported by master
of the Mesa tree.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

Northstar devices have MDIO bus that may contain various PHYs attached.
A common example is USB 3.0 PHY (that doesn't have an MDIO driver yet).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

This uses CPU thermal sensor available on every Northstar chipset to
monitor temperature. We don't have any cooling or throttling so only a
critical trip was added.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

The at24 driver allows to register I2C EEPROM chips using different vendor
and devices, but the I2C subsystem does not take the vendor into account
when matching using the I2C table since it only has device entries.

But when matching using an OF table, both the vendor and device has to be
taken into account so the driver defines only a set of compatible strings
using the "atmel" vendor as a generic fallback for compatible I2C devices.

So add this generic fallback to the device node compatible string to make
the device to match the driver using the OF device ID table.
Signed-off-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

Add basic support for stm32h743i-discovery board

This board offers :
  _ 2MBytes Flash
  _ 1 x micro USB OTG port
  _ 1 x STLink connector (micro USB)
  _ 1 x micro SD card slot
  _ 1 x RJ45 connector
  _ 1 x RCA connector
  _ 2 x Audio jack connectors (in and out)
  _ 2 x speaker connectors (left and right)
  _ 1 x joystick
  _ 1 x DCMI connector (Digital camera interface)
  _ 1 x 4 inch DSI LCD (Display Serial Interface)
  _ Arduino Uno Connectors
  _ 2 x PIO connectors (PMOD and PMOD+)
  _ 1 x wakeup button
  _ 1 x reset button
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

This usart is used for console output on stm32h743i-disco board
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Add usart2 pins definition in order to add usart2 support
dedicated for console output on stm32h743i-disco board.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Replace hard-coded values of type of GIC interrupt and its flags with
respective macros from header to increase code readability.
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

Replace hard-coded values of interrupt flags with respective macros from
header to increase code readability.
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

Enable the CRC32 crypto on stm32429i-eval board.
Signed-off-by: Cosar Dindar <cosardindar@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Enable the CRC32 crypto on stm32429-disco board.
Signed-off-by: Cosar Dindar <cosardindar@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Add CRC32 Crypto support to stm32f429.
Signed-off-by: Cosar Dindar <cosardindar@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Enable OV2640 camera support of STM32F429-EVAL board.
Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Enable STMPE1600 gpio expander of STM32F429-EVAL board.
Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Enable DCMI camera interface on STM32F429-EVAL board.
Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Enable DCMI camera interface on STM32F429 MCU.
Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

rcc node must include reset-cells node.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

This patch set each gpio controller as a interrupt controller. User who
wants to use gpio as interrupt will have choice to use either "gpiolib"
interface or "common" interrupt interface.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

This patch adds watchdog support for STM32x9I-Eval board.
Signed-off-by: Yannick Fertre <yannick.fertre@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Add watchdog into DT for stm32f429 family.
Signed-off-by: Yannick FERTRE <yannick.fertre@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Enable ltdc & enable am-480272h3tmqw-t01h panel.
Signed-off-by: Yannick Fertre <yannick.fertre@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Add LTDC (Lcd-tft Display Controller) support.
Signed-off-by: Yannick Fertre <yannick.fertre@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Stm32f769I & stm32f746 are MCUs of stm32f7 family. Here are the major
specs of the two boards:

stm32f769I discovery board:
	- Cortex-M7 core @216MHz
	- 2MB mcu internal flash
	- 512KB internal sram
	- 16MB sdram memory
	- 64MB qspi flash memory
	- 4 inch wvga LCD-TFT Display

stm32f746 discovery board:
	- Cortex-M7 core @216MHz
	- 1MB mcu internal flash
	- 320KB internal sram
	- 8MB sdram memory
	- 16MB qspi flash memory
	- 4.3 inch 480x272 LCD-TFT display
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>

Add audio driver node for mt2701
Signed-off-by: Garlic Tseng <garlic.tseng@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

In order GPIOS from this controller to be used with the "gpio-hogs"
property, the tca6416 node has to properly labeled as a gpio-controller,
and use #gpio-cells.

With that, the SEL_A, SEL_B, SEL_C lines that are used to select VPIF
input can be configured using GPIO hogs.

As an example, example, the configuration below selects the analog video
input on the da850-evm UI board:

&tca6416 {
	 status = "okay";

	 sel_a {
		gpio-hog;
		gpios = <7 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "ADC_ENn";
	 };
	 sel_b {
		gpio-hog;
		gpios = <6 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "CAMERA_ENn";
	 };
	 sel_c {
		gpio-hog;
		gpios = <5 GPIO_ACTIVE_HIGH>;
		output-low;
		line-name = "VIDEO_IN_ENn";
	 };
};
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>