Describe the Broadcom Hurricane 2 SoC comprised of a Cortex-A9 CPU
complex along with standard iProc peripherals:

* timers
* SPI controller
* NAND controller
* a single AMAC (Ethernet MAC controller)
* dual PCIe controllers

The design is largely similar to existing iProc-based SoCs such as
Northstar Plus.
Acked-by: NJon Mason <jon.mason@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This is BCM53573 WiSoC based outdoor access point with an extra BCM43217
chipset used for 2.4 GHz.
Signed-off-by: NDan Haab <dhaab@luxul.com>
Acked-by: NRafał Miłecki <rafal@milecki.pl>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This is BCM53573 WiSoC based access point with an extra BCM43217 chipset
used for 2.4 GHz.
Signed-off-by: NDan Haab <dhaab@luxul.com>
Acked-by: NRafał Miłecki <rafal@milecki.pl>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This is BCM47094 (AKA BCM4709C0) based router with rear-facing ports
board design.
Signed-off-by: NDan Haab <dhaab@luxul.com>
Acked-by: NRafał Miłecki <rafal@milecki.pl>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This is BCM47094 (AKA BCM4709C0) based router with ports-on-the-front
board design.
Signed-off-by: NDan Haab <dhaab@luxul.com>
Acked-by: NRafał Miłecki <rafal@milecki.pl>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This info can be used by operating system to setup LED behavior.
Reported-by: NDan Haab <dhaab@luxul.com>
Signed-off-by: NRafał Miłecki <rafal@milecki.pl>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Add BCM43438 (bluetooth) as a slave device of uart0 (pl011/ttyAMA0).
This allows to automatically insert the bcm43438 to the bluetooth
subsystem instead of relying on userspace helpers (hciattach).

Overwrite chosen/stdout-path to use 8250 aux uart as console.
Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NLoic Poulain <loic.poulain@gmail.com>
Signed-off-by: NEric Anholt <eric@anholt.net>

Contrary to other RPi devices, RPi3 uses uart0 to communicate with
the BCM43438 bluetooth controller. uart1 is then used for the console.
Today, the console configuration is inherited from the bcm283x dtsi
(bootargs) which is not the correct one for the RPi3. This leads to
routing issue and confuses the Bluetooth controller with unexpected
data.

This patch introduces chosen/stdout path to configure console to uart0
on bcm283x family and overwrite it to uart1 in the RPi3 dts.

Create serial0/1 aliases referring to uart0 and uart1 paths.
Remove unneeded earlyprintk.

Fixes: 4188ea2a ("ARM: bcm283x: Define UART pinmuxing on board level")
Signed-off-by: NLoic Poulain <loic.poulain@gmail.com>
Tested-by: NStefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: NEric Anholt <eric@anholt.net>
Reviewed-by: NEric Anholt <eric@anholt.net>

This is connected up to the backlight on 911360_entphn, which we'll
need for a panel driver. For now, leave the node disabled in the
shared dtsi.
Signed-off-by: NEric Anholt <eric@anholt.net>
Acked-by: NScott Branden <scott.branden@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This doesn't yet enable it on any particular platform, as we still
need a panel driver for bcm911360_entphn.
Signed-off-by: NEric Anholt <eric@anholt.net>
Acked-by: NScott Branden <scott.branden@broadcom.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.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>

RV1108 EVB uses pwm0 modulate the backlight, add dt
node to enable it.
Signed-off-by: NAndy Yan <andy.yan@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

Add pwm device tree node for rv1108 soc
Signed-off-by: NAndy Yan <andy.yan@rock-chips.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

dtc recently added PCI bus checks. Fix these warnings.
Signed-off-by: NRob Herring <robh@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>