| Commit message (Collapse) | Author | Age |
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The current GPL only licensing on the device tree makes it very
impractical for other software components licensed under another
license.
In order to make it easier for them to reuse our device trees,
relicense our device trees under a GPL/X11 dual-license.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Arnaud Ebalard <arno@natisbad.org>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Ben Peddell <klightspeed@killerwolves.net>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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The current GPL only licensing on the device tree makes it very
impractical for other software components licensed under another
license.
In order to make it easier for them to reuse our device trees,
relicense our device trees under a GPL/X11 dual-license.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Arnaud Ebalard <arno@natisbad.org>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Ryan Press <ryan@presslab.us>
Acked-by: Simon Baatz <gmbnomis@gmail.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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The current GPL only licensing on the device tree makes it very
impractical for other software components licensed under another
license.
In order to make it easier for them to reuse our device trees,
relicense our device trees under a GPL/X11 dual-license.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Arnaud Ebalard <arno@natisbad.org>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Ryan Press <ryan@presslab.us>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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The current GPL only licensing on the device tree makes it very
impractical for other software components licensed under another
license.
In order to make it easier for them to reuse our device trees,
relicense our device trees under a GPL/X11 dual-license.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Arnaud Ebalard <arno@natisbad.org>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Simon Baatz <gmbnomis@gmail.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Merge "omap device tree changes for v3.20, part 3" from Tony Lindgren:
Device tree related chages for omaps to fix dm816x syscon,
fix various devices for gta04, and add USB nodes for am57xx
and dra7.
* tag 'omap-for-v3.20/dt-pt3-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am57xx-beagle-x15: Fix USB2 mode
ARM: dts: am57xx-beagle-x15: Add extcon nodes for USB
ARM: dts: dra72-evm: Add extcon nodes for USB
ARM: dts: dra7-evm: Add extcon nodes for USB
ARM: dts: Fix dm816x pinctrl and syscon so they are children of SCM
ARM: dts: omap3-gta04: Disable keypad
ARM: dts: omap3-gta04: only power DSS when necessary.
ARM: dts: omap3-gta04: add gyroscope
ARM: dts: omap3-gta04: enable power-off for wifi card.
ARM: dts: omap3-gta04: add comments about gpios
ARM: dts: omap3-gta04: Add ramp value for twl4030 audio
ARM: dts: omap3-gta04: Enable power-off using twl4030
ARM: dts: omap3-gta04: Fix a GPIO line for bma180 node
ARM: dts: omap3-gta04: Enable twl audio vibra support
ARM: dts: omap3-gta04: Enable mcbps2 necessary for audio
ARM: dts: omap3-gta04: Fix audio node malformatting
ARM: dts: omap3-gta04: Fix backup-battery charging in devicetree file.
Signed-off-by: Olof Johansson <olof@lixom.net>
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On this board USB2 is meant to be used as peripheral only.
The ID pin for USB2 is hardwired HIGH.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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On this EVM, the USB cable state has to be determined via the
ID pin tied to a GPIO line. We use the gpio-usb-extcon driver
to read the ID pin and the extcon framework to forward
the USB cable state information to the USB driver so the
controller can be configured in the right mode (host/peripheral).
NOTE: the ports on this board cannot switch roles. They are
configured either host or peripheral by hardwiring the
respective ID pins.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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On this EVM, the USB cable state has to be determined via the
ID pin tied to a GPIO line. We use the gpio-usb-extcon driver
to read the ID pin and the extcon framework to forward
the USB cable state information to the USB driver so the
controller can be configured in the right mode (host/peripheral).
Gets USB peripheral mode to work on this EVM.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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On this EVM, the USB cable state has to be determined via the
ID pin tied to a GPIO line. We use the gpio-usb-extcon driver
to read the ID pin and the extcon framework to forward
the USB cable state information to the USB driver so the
controller can be configured in the right mode (host/peripheral).
Gets USB peripheral mode to work on this EVM.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Looks like I only got half done with moving pinctrl and syscon to
be children of the SCM. I've set up the FAPLL clocks that way already,
but did not complete the job as I copied the syscon values from
am33xx.dtsi.
To make sure the syscon mapping works, I've verfified that we can
set up davinci_emac mac address the same way as cpsw already does
with the syscon mapping. So let's add that too.
Cc: Brian Hutchinson <b.hutchman@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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The twl4030 keypad is not wired up in the gta04, so mark it disabled
to avoid pointless initialization.
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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i.e. configure vpll2 as a supply for the dss rather
than being always-on.
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Add comments to state which GPIO is used for some interrupts.
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Enabled poweroff through PMIC on GTA04.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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GPIO_115 used as irq is in &gpio4, not &gpio3.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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mcbsp2 is used in gta04 soundcard config and by default
is disabled so enable it for gta04.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Audio should be child of twl node.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Fix attribute names.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Merge "ARM: rockchip: third (and last) batch of dts updates for 3.20" from
Heiko Stübner:
Change are regulator nodes for the cpu and gpu regulators on the act8846
variant of the rk3288-evb and the setting of a clock for the watchdog.
Also the lcd and hdmi controllers on both the firefly and the evb get
enabled and let us now boot into fbcon console sucessfully.
* tag 'v3.20-rockchip-dts3' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: move the hdmi ddc-i2c-bus property to the actual boards
ARM: dts: rockchip: enable vops and hdmi output on rk3288-firefly and -evb
ARM: dts: rockchip: housekeeping off i2c0 on rk3288-evb boards
ARM: dts: rockchip: add cpu and gpu regulators to rk3288-evb-act8846
ARM: dts: rockchip: add rk3288 watchdog clock
clk: rockchip: add id for watchdog pclk on rk3288
clk: rockchip: add clock IDs for the PVTM clocks
clk: rockchip: add clock ID for usbphy480m_src
Signed-off-by: Olof Johansson <olof@lixom.net>
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Currently the hdmi driver is using one of the soc i2c busses for ddc probing
and while documentation always specifies i2c5 as hdmi-i2c it could very well
be any other bus as well.
Therefore this is a property of the board and should be specified there.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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This enables the recently added display nodes on the firefly and evb,
letting the boards output graphic data over the hdmi port.
This includes enabling of i2c5 on the evb that is used for ddc probing and
setting the lcd-regulators to always on until the hdmi driver learns
about using them.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Use the same transfer speed on both the rk808 and act8846 variants and
remove the status=okay from the rk808 one which is already set in the
shared rk3288-evb.dtsi .
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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The evaluation board using the act8846 as main pmic uses two additional
regulators to provide the cpu and gpu voltage. Add these and also add
the link to cpu supply from vdd_cpu.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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Add the clock property for the watchdog on rk3288 socs.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Tested-by: Doug Anderson <dianders@chromium.org>
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next/dt
Merge "Zync DT for v3.20" from Michal Simek:
arm: Xilinx Zynq dt patches for v3.20
- Add USB chipidea driver to DT
- Add pincontrol
- Add aliases node
- Fix WDT node
* tag 'zynq-dt-for-3.20' of https://github.com/Xilinx/linux-xlnx:
ARM: zynq: DT: Add aliases node
ARM: zynq: DT: Fix binding for cadence WDT
ARM: zynq: DT: Add pinctrl information to USB nodes
ARM: zynq: DT: Remove bogus value from 'bias-disable' property
ARM: zynq: DT: Add pinctrl information
ARM: zynq: DT: Add USB to device tree
Signed-off-by: Olof Johansson <olof@lixom.net>
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Add aliases node to DTs.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Based on:
"devicetree: Add Cadence WDT devicetree bindings documentation"
(sha1: 191891c0378f44aec8e06e889a08d0b76fe6c5cb)
- compatible string is cdns,wdt-r1p2
- remove device_type property
- remove int reset property (reset-on-timeout is bool)
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Series-to: arm-soc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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In one pinctrl node, a 'bias-disable' property is erroneously assigned a
value.
Fixes: ARM: zynq: DT: Add pinctrl information
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Add pinctrl descriptions to the zc702 and zc706 device trees.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Tested-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Add USB nodes to zc702, zc706 and zed device trees.
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
Merge "Samsung 3rd DT updates for v3.20" from Kukjin Kim:
- add DISP1 power domain for support HDMI support on exynos5420/5422/5800
and the power domain node including FIMD1, MIXER and HDMI modules
(tested on exynos5420 Peach Pit and exynos5800 Peach Pi Chromebooks
and exynos5422 Odroid XU3 by Javier Martinez Canillas)
Note this is including a patch for adding clock IDs for the DISP1 power
domain with Mike and Sylwester's acks so that could be handled together
to avoid non-working.
* tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Add DISP1 power domain for exynos5420
clk: exynos5420: Add IDs for clocks used in DISP1 power domain
Signed-off-by: Olof Johansson <olof@lixom.net>
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The DISP1 power domain on Exynos5420 SoC includes the FIMD1, MIXER
and HDMI modules. Add a device node for this power domain and mark
these modules as consumer of the DISP1 power domain.
When a power domain is powered on and off, the input clocks of the
devices attached to it are reparented. So a reference to the input
and parent clocks of the devices are needed to manage that.
Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
Merge "Samsung 2nd DT updates for v3.20" from Kukjin Kim:
- for all of Samsung SoCs
: use generic power domain bindings
: add 'dr_mode' property for hsotg/dwc2 devices
- exynos3250-rinato and exynos3250-monk
: add regulator-haptic
- exynos5422-odroidxu3
: reduce total RAM by 22 MiB because last 22 MiB
for secure monitor cannot be accessed by kernel
: add on-board INA231 sensors and LDO26 of PMIC
for the sensors
* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: reduce total RAM by 22 MiB for exynos5422-odroidxu3
ARM: dts: add on-board INA231 sensors for exynos5422-odroidxu3
ARM: dts: Add regulator-haptic node for exynos3250-monk
ARM: dts: Add regulator-haptic node for exynos3250-rinato
ARM: dts: add 'dr_mode' property to hsotg devices for exynos boards
ARM: dts: convert to generic power domain bindings for exynos DT
Signed-off-by: Olof Johansson <olof@lixom.net>
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Last 22 MiB is RAM is reserved by secure monitor code and cannot be
accessed from Linux kernel, so adjust total RAM size to 0x7EA00000
(2 GiB - 22 MiB). This fixes random 'imprecise kernel abort' kernel
failures.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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The odroid-xu3 has 4 INA231 current sensors on board which can be
accessed from the Linux via the hwmon interface.
There is one sensor for each of these power rails:
- A15 cluster: VDD_ARM
- A7 cluster: VDD_KFC
- GPU: VDD_G3D
- memory: VDD_MEM
In addition to adding the sensors, LDO26 from the PMIC needs to be
enabled because it's powering these sensor.
Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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This patch adds regulator-haptic device node controlled by regulator.
Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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This patch adds regulator-haptic device node controlled by regulator.
Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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All currently supported boards use hsotg/dwc2 controller in device
('peripheral') mode, so add property which sets correct operation mode.
This patch fixes support in recent changes in dwc2 driver, which added
support for dual-role devices.
Suggested-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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This patch replaces all custom samsung,power-domain dt
properties with generic power domain bindings and updates
documentation Samsung's devices referring to old binding.
Suggested-by: Kevin Hilman <khilman@kernel.org>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
[javier.martinez@collabora.co.uk: tested on the Exynos5800 Peach Pi Chromebook]
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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cx92755.dtsi describes CX92755 on chip peripherals. cx92755_equinox.dts
describes the Equinox evaluation board for the CX92755 SoC.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Merge "ARM: rockchip: second batch of dts updates for 3.20" from Heiko Stübner:
Basic display nodes for crtcs and hdmi encoder, timer node
for the broadcast timer going through the clocksource tree
and two new boards, the rk3288-based Firefly and the
PX2-based Rayeager board (the PX2 is identical to the rk3066
but made for industrial users).
* tag 'v3.20-rockchip-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add dts for ChipSPARK Rayeager PX2 board
ARM: dts: rockchip: add dts for Firefly Firefly-RK3288 boards
dt-bindings: add vendor prefix and root compatible property for Rockchip boards
ARM: dts: rockchip: Add rockchip timer node for rk3288
ARM: dts: rockchip: add rk3288 hdmi nodes
ARM: dts: rockchip: Add rk3288 vop and display-subsystem
Signed-off-by: Olof Johansson <olof@lixom.net>
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This add support for Rayeager PX2, Rockchip PX2 based development board
made by ChipSPARK.
Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
Tested-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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This adds support for Firefly-RK3288, Rockchip RK3288 based development
boards made by Firefly.
There are 2 dts for 2 versions of the board. rk3288-firefly-beta.dts is
for the beta version, rk3288-firefly.dts is for the mass production version.
Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
[removed gmac reference, due to the gmac node going through the net-tree]
Tested-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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The rk3288 board uses the architected timers and these ones are shutdown when
the cpu is powered down. There is a need of a broadcast timer in this case to
ensure proper wakeup when the cpus are in sleep mode and a timer expires.
Add the timer node for the broadcast timer.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Add an hdmi node, and also add hdmi endpoints to vopb and vopl
output port nodes.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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