"interrupt-parent" property is declared in root node, so it is global
to all nodes. This property is re-declared in few sub-nodes. To avoid
duplication this property is removed from following sub-nodes:
pmu, amba@0, amba@0/ethernet.
Signed-off-by: NSurender Polsani <surenderp@techveda.org>
Acked-by: NNiklas Cassel <niklas.cassel@axis.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Currently, same stm32f429-pinctrl driver is used for stm32f429 and
stm32f469. As pin map is different between those 2 MCUs,
a stm32f469-pinctrl driver has been recently added.
This patch
 -allows to use stm32f469-pinctrl driver for stm32f469 boards
 -reworks stm32 devicetree files to fit with stm32f429 / stm32f469

In the same time it fixes an issue when only MACH_STM32F469 flag is
selected in menuconfig.

Fixes: d28bcd53 ("ARM: stm32: Introduce MACH_STM32F469 flag")
Reported-by: NNicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

To declare gpio interrupt line for STMPE1600, 2 possibilities are offered:
-use gpio binding (and then the gpiolib interface inside driver)
-use interrupt binding as each gpio-controller are also interrupt controller
 on stm32f429.

In STMPE 1600 node both (gpio and interrupt) bindings are defined.
This patch fixes this issue and use only interrupt binding.

Fixes: c04b2e72 ("ARM: dts: stm32: Enable STMPE1600 gpio expander of STM32F429-EVAL board")
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

Use integer numbers for LEDs, 0 is the flash and 1 is the indicator.
Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NJacek Anaszewski <jacek.anaszewski@gmail.com>

DT bindings document the property "ams,input-max-microamp" that limits the
chip's maximum input current. The driver and the DTS however used
"peak-current-limit" property. Fix this by using the property documented
in DT binding documentation.
Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NJacek Anaszewski <jacek.anaszewski@gmail.com>

Add aliases for serial and ethernet nodes. Serial
aliases help keep order of tty nodes fixed and
ethernet alias is used by bootloader to setup mac
address correctly.
Reported-by: NAdam Ford <aford173@gmail.com>
Acked-by: NTony Lindgren <tony@atomide.com>
Fixes: dd7deaf2 ("ARM: davinci: da850: add DT node for ethernet")
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

On am438x EPOS boards there is only one ethernet port, remove extra
port definition.

This boot log warnings during PHY detection.
Signed-off-by: NYogesh Siraswar <yogeshs@ti.com>
Signed-off-by: NAndrew F. Davis <afd@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Linux bus numbers should match the numbers defined by the chip
manufacturer. This patch add's spi aliases to achieve that bus
naming convention.
Signed-off-by: NSuniel Mahesh <sunil.m@techveda.org>
Signed-off-by: NKarthik Tummala <karthik@techveda.org>
Tested-by: NKarthik Tummala <karthik@techveda.org>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Assign a default parent to mcasp3_ahclkx_mux clock using
the assigned-clock-parents property. This is helpful in
cases like kexec where in the clock parent can be something
other than the value at reset.
Suggested-by: NTero Kristo <t-kristo@ti.com>
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Sakari mentioned that some parts of the dts are not needed and do
not have proper documentation, yet.

As the camera works without them, remove them for now.
Signed-off-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NTony Lindgren <tony@atomide.com>

The USB host has 3 ports so we must specify the entries for each
in the atmel,vbus-gpio property.
The specified pin (PA27) is the vbus for USBB and not USBA.
Signed-off-by: NNicolas Ferre <nicolas.ferre@microchip.com>
[claudiu.beznea@microchip.com: change subject to match the desired prefix]
Signed-off-by: NClaudiu Beznea <claudiu.beznea@microchip.com>

Fix typos that prevent proper using of uart2 and uart4 devices.
Signed-off-by: NLudovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: NClaudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: NNicolas Ferre <nicolas.ferre@microchip.com>

There are some changes from the prototype board concerning LEDs and USB
pins:
- USBB power enable and red LED pins are inverted.
- The polarity of LEDs is inverted too.
Signed-off-by: NLudovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: NClaudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: NNicolas Ferre <nicolas.ferre@microchip.com>

In order to maximize the use of MSI, a PCIe controller will share
all MSI controllers. The patch changes msi-parent to refer to all
MSI controller dts nodes.
Signed-off-by: NMinghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: NHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com>

"1" should be replaced by "l". This is a typo.
The patch is to fix it.
Signed-off-by: NMinghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: NHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com>

AT91SAM9G45 has an AC97 controller, but it is not described in the dts
file.
This patch adds AC97 node in device tree.
Signed-off-by: NDmitry Rezvanov <dmitry.rezvanov@yandex.ru>
Signed-off-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>

Add pinctrl groups of ethenet phy mode, such as "ether_rgmii", "ether_rmii",
and "ether_mii".
Signed-off-by: NKunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

All registers are located within 0x400 size from the base address.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Add UniPhier AIDET (ARM Interrupt Detector) nodes to support
active low interrupts.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Since the discussion is not settled yet for the EMAC, and that the release
in getting really close, let's revert the changes for now, and we'll
reintroduce them later.
Acked-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This reverts commit ddb56254. The EMAC
bindings have not stabilized yet, so we can't commit to keeping them
stable.
Acked-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch solves the following error:
arch/arm/boot/dts/rk3228-evb.dtb: ERROR (phandle_references): Reference to non-existent node or label "phy0"

Fixess db40f15b ("ARM: dts: rk3228-evb: Enable the integrated PHY for gmac")
Signed-off-by: NDavid Wu <david.wu@rock-chips.com>
Reported-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Add the as3645a flash controller to the DT source.
Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: NSebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>

CEC support was added for Exynos5 in 4.13, but for the Odroids we need to set
'needs-hpd' as well since CEC is disabled when there is no HDMI hotplug signal,
just as for the exynos4 Odroid-U3.

This is due to the level-shifter that is disabled when there is no HPD, thus
blocking the CEC signal as well. Same close-but-no-cigar board design as the
Odroid-U3.

Tested with my Odroid XU4.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Rockchip's rv1108-evb board has one usb otg controller and one usb
host controller, each usb controller connect with one usb-phy port
through UTMI+ interface. This patch enables them to support usb on
rv1108-evb board.
Signed-off-by: NFrank Wang <frank.wang@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

This patch adds usb otg/host controllers and phys nodes for RV1108 SoCs.
Signed-off-by: NFrank Wang <frank.wang@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

The window of the Aspeed AST2400 SMC Controllers to map chips on the
AHB Bus has a 256MB size. The full window range is

    [ 0x20000000 - 0x2FFFFFFF ] for the FMC controller
    [ 0x30000000 - 0x3FFFFFFF ] for the SPI controller

This change requires CONFIG_VMSPLIT_2G to be set.
Signed-off-by: NCédric Le Goater <clg@kaod.org>
Signed-off-by: NJoel Stanley <joel@jms.id.au>

The cpu is powered by regulator vdd_core on RV1108 evalution
board. Add it to the cpu dt node.
Signed-off-by: NAndy Yan <andy.yan@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

Add cpu opp table for rv1108 to support frequency
from 408MHZ to 1008MHZ.
Signed-off-by: NAndy Yan <andy.yan@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

This adds the operating points to the Ux500 device tree and
deletes the old special-purpose cpufreq node, as we can now
use the generic DT cpufreq driver.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Add VPU/VDEC/VOP/IEP iommu nodes
Signed-off-by: NSimon Xue <xxm@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

Earlyconsole is used for early kernel debugging that's why this option
shouldn't be enabled by default.
Earlyconsole is partially copying the part of the bootlog after
"bootconsole [uart0] disabled".
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Change the dtsi include code to use the C pre-processor #include instead
of the device tree /include/. This brings all Zynq device trees inline
with each other.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

This will simplify dt overlay structure for the whole PL.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Mention device-type = "ethernet-phy", as qemu will need this in absence
of compatible.
Signed-off-by: NSai Pavan Boddu <saipava@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Describe adv7511 on i2c bus.
Signed-off-by: NChristian Kohn <christian.kohn@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

This adds a new node for the LEGO MINDSTORMS EV3 LCD display.
Signed-off-by: NDavid Lechner <david@lechnology.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

Add dt node of bosch accelerometer bma250e on rv1108 evb.
Signed-off-by: NAndy Yan <andy.yan@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

RK805 is used as the voltage regulator on rv1108 evaluation
board. Add device tree node for it.
Signed-off-by: NAndy Yan <andy.yan@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

The BPI-M3 is an Allwinner A83T based SBC in the Bananapi/Bpi family.
It is roughly the same form factor as the BPI-M1+, with roughly the
same peripherals and connectors:

  - 2GB LPDDR3 DRAM
  - 8GB eMMC
  - Micro-SD card slot
  - HDMI output
  - Headset (stereo + mic) jack
  - Onboard mic
  - Gigabit Ethernet with RTL8211E transceiver
  - Ampak AP6212 WiFi + BT
  - USB OTG connector
  - USB-to-SATA bridge connected through a USB 2.0 hub
  - Consumer IR receiver
  - MIPI DSI LCD panel connector
  - Camera interface (parallel and MIPI CSI) connector
  - 3 LEDs (Red, Green, Blue), of which 2 are controllable (GB)
  - Raspberry Pi 2 compatible GPIO header
Signed-off-by: NChen-Yu Tsai <wens@csie.org>