Merge tag 'imx-dt-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Merge "The i.MX device tree updates for 4.7" from Shawn Guo:
- More i.MX6 System-on-Module board support from Ka-Ro electronics:
tx6s-8xxx, tx6u-8xxx, tx6q-1xxx, tx6ul-00xx.
- Nitrogen6_MAX QP and Nitrogen6_SoloX board support from Boundary
Devices.
- VF610 based ZII development board support.
- Add SAI interface audio support for i.MX6SX SDB board.
- A number of random updates on LS1021A and VF610 dts files.
- A couple of pinumx updates on i.MX25 and i.MX28.
* tag 'imx-dt-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (36 commits)
ARM: dts: imx6qdl-udoo: add 7 inch LCD touchscreen panel support
ARM: dts: i.MX3x: add keypad port devicetree nodes
ARM: dts: ls1021a: add pix clock to DCU dts node
ARM: dts: ls1021a: DSPI has 6 chip-selects
ARM: dts: ls1021a: Add gpio support for ls1021a platform
ARM: dts: imx6q-ba16: Remove unused vqmmc-supply
ARM: dts: ls1021a: add SCFG MSI dts node
ARM: dts: imx28: add alternative pinmuxing for mac0
ARM: dts: imx6q-tbs2910: fix fec reset polarity
ARM: dts: vf610-zii-dev: Add ZII development board.
ARM: dts: vfxxx: add missing reg properties
ARM: dts: vf-colibri: increase NAND clock speed
ARM: dts: vf-colibri: alias the primary FEC as ethernet0
ARM: dts: imx6sx-sdb: Add SAI support
bindings: fsl-imx-sdma: Document 'fsl,sdma-event-remap' property
ARM: dts: imx6sx: Remove unused property
ARM: dts: imx6sx: Fix SAI DMA index
ARM: dts: imx6q-ba16: Disable pwm2 by default
ARM: dts: imx: add Boundary Devices Nitrogen6_SoloX board
ARM: dts: imx6qdl-sabresd: Pass the hannstar panel compatible string
...
Merge tag 'tegra-for-4.7-arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Merge "ARM: tegra: Changes for v4.7-rc1" from Thierry Reding:
A couple of patches that cleanup some Kconfig, enable various features,
use stdout-path to define the debug serial port (so that it doesn't have
to be manually specified on the kernel command-line) and cleanup and fix
some minor device trees bugs.
* tag 'tegra-for-4.7-arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Correct interrupt type for ARM TWD
ARM: tegra: Add stdout-path for various boards
ARM: tegra: Replace legacy *,wakeup property with wakeup-source
ARM: tegra: Enable watchdog support for Tegra114 and Tegra124
ARM: tegra: Add high speed UARTs to Jetson TK1 device tree
ARM: tegra: Fix copy/paste typo in several DTS includes
ARM: tegra: Remove redundant ARM_L1_CACHE_SHIFT_6 select
Merge tag 'nomadik-dts-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into next/dt
Merge "Nomadik DTS changes for v4.7" from Linus Walleij:
- Add accelerometer for NHK15
- Add DMA engine definitions and UART channels
* tag 'nomadik-dts-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: nomadik: add DMA engine and some channels
ARM: dts: nomadik: add accelerometer IRQ and pin setting
Merge tag 'mvebu-dt-4.7-1' of git://git.infradead.org/linux-mvebu into next/dt
Merge "mvebu dt for 4.7 (part 1)" from Gregory CLEMENT:
- add hardware monitor support in the NSA320 device tree
- update makefile with kirkwood-ds112.dtb and kirkwood-nsa320.dtb
- fix GPIO config on the Linksys boards
- various Kirkwood DT warning fixup from the newer DT compiler
* tag 'mvebu-dt-4.7-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: kirkwood: Add DTS for Linksys EA4200v2/EA4500
ARM: dts: orion5x: add device tree for kurobox-pro
ARM: dts: kirkwood: Add address go regulator unit name
ARM: dts: kirkwood: Add address to mbus unit name
ARM: dts: kirkwood: Remove address from gpio-i2c unit name
ARM: dts: kirkwood: Fixup pcie DT warnings
ARM: dts: kirkwood: Add address to ethernet-phy unit name
ARM: dts: kirkwood: Remove address from dsa unit name
ARM: dts: kirkwood: Remove node address from leds
ARM: dts: kirkwood: Remove button address and fixup names
ARM: dts: kirkwood: add kirkwood-nsa320.dtb to Makefile
ARM: dts: kirkwood: add kirkwood-ds112.dtb to Makefile
ARM: mvebu: fix GPIO config on the Linksys boards
ARM: dts: kirkwood: Add the hardware monitor to the NSA320 device tree
Merge tag 'samsung-dt-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Merge "Samsung Device Tree updates and improvements for v4.7" from Krzysztof Kozlowski:
1. Enable accelerated AES (Security SubSystem) on Exynos4412-based boards.
2. Enable HDMI CEC on Exynos4412-based Odroid.
3. Add regulator supplies for eMMC/SD on Odroid XU3/XU4.
4. Fix DTC unit name warnings.
5. Merge topic branch of new Artik5 board.
* tag 'samsung-dt-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: s5p: Fix DTC unit name warnings in SMDKv210 board
ARM: dts: exynos: Fix DTC unit name warnings in Exynos5440
ARM: dts: exynos: Fix DTC unit name warnings in SMDK5420
ARM: dts: exynos: Fix DTC unit name warnings in Peach Pit
ARM: dts: exynos: Fix DTC unit name warnings in Exynos542x
ARM: dts: exynos: Fix DTC unit name warnings in Exynos5250
ARM: dts: exynos: Fix DTC unit name warnings in Exynos4x12
ARM: dts: exynos: Fix DTC unit name warnings in Trats2 board
ARM: dts: exynos: Fix DTC unit name warnings in Exynos4
ARM: dts: exynos: Fix DTC unit name warnings in Exynos3250
ARM: dts: exynos: Fix DTC unit name warnings in cros-adc-thermistors
ARM: dts: exynos: Add eMMC and SD regulator supplies to Odroid XU3/XU4
ARM: dts: exynos: Enable the HDMI CEC device on Exynos4412 Odroid boards
ARM: dts: exynos: Add node for the HDMI CEC device to exynos4
ARM: dts: exynos: Add HDMI CEC pin definition to exynos4 pinctrl
ARM: dts: exynos: Enable SSS on Odroid X/X2/U3 family
ARM: dts: exynos: Enable SSS on Trats2
ARM: dts: exynos: Add Security SubSystem node to Exynos4
ARM: dts: imx6qdl-udoo: add 7 inch LCD touchscreen panel support
The official UDOO board kit has 7 and 15.6 inch touchscreen LCD panels
as options.
This patch adds support for 7 inch panel only, but the 15.6 inch one
should be easy to add using the same regulator, backlight device and
LVDS channel.
Since this panel is an option for UDOO board it is disabled by default
and can be enabled (for example) by the following U-Boot commands:
fdt set backlight status okay
fdt set panelchan status okay
fdt set panel7 status okay
fdt set touchscreenp7 status okay
The LVDS channels is also disabled by default to avoid warning from its
driver.
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
PM / Domains: Add DT bindings for the R-Car System Controller
The Renesas R-Car System Controller provides power management for the
CPU cores and various coprocessors, following the generic PM domain
bindings in Documentation/devicetree/bindings/power/power_domain.txt.
This supports R-Car Gen1 (H1), Gen2, and Gen3.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Linus Walleij [Tue, 6 Oct 2015 10:03:27 +0000 (12:03 +0200)]
ARM: dts: nomadik: add DMA engine and some channels
This adds the DMA engine to the Nomadik and assigns the UART
DMA channels. Both slave DMA for UARTs and the memcpy engine
works fine, tested on the Nomadik NHK15.
Roger Shimizu [Tue, 29 Mar 2016 16:11:45 +0000 (01:11 +0900)]
ARM: dts: orion5x: add device tree for kurobox-pro
Add dts file to support Buffalo/Revogear Kurobox-Pro, which is marvell
orion5x based 3.5" HDD NAS.
It's a quite old product and already discontinued. So there's no
official website for it. But it was an early product which used marvell
orion5x 88F5182 chipset, it's popular in the community.
Some unofficial site:
- http://buffalo.nas-central.org/wiki/Category:KuroboxPro
- http://nice.kaze.com/KUROPRO_ProductSpecifications.pdf
This device tree is based on the board file:
arch/arm/mach-orion5x/kurobox_pro-setup.c
However, the probing order of NAND and JEDEC-Flash are different from
the original board file, this results in incompatible minor number
for a few /dev/mtdX and /dev/mtdblockX devices.
So I still want to keep the board file for the time being.
Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Andrew Lunn [Sun, 3 Apr 2016 02:03:47 +0000 (04:03 +0200)]
ARM: dts: kirkwood: Fixup pcie DT warnings
PCIe has a range property, so the unit name should contain an address.
Make use of the label to enable individual PCIe busses. Also, fixup
the synology dtsi file which added a label pcie2 rather than using the
existing pcie1 label.
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Andrew Lunn [Sun, 3 Apr 2016 02:03:46 +0000 (04:03 +0200)]
ARM: dts: kirkwood: Add address to ethernet-phy unit name
PHYs have an address on the mdio bus. So the unit name should contain
an address. This is complicated in that some .dtsi files contain the
node, but the reg is set in the .dts file. In this case, use the
abstract address X.
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
David Lechner [Fri, 1 Apr 2016 15:42:03 +0000 (17:42 +0200)]
ARM: dts: davinci: use proper address after @
TI has been using the physical address in DT after the @ in device nodes.
The device tree convention is to use the same address that is used for
the reg property. This updates all davinci DT files to use the proper
convention.
Signed-off-by: David Lechner <david@lechnology.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Olof Johansson [Wed, 13 Apr 2016 22:27:33 +0000 (15:27 -0700)]
Merge tag 'v4.7-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
A lot display-controller nodes for DSI and the Analogix DP on rk3288
as well as general display+hdmi support on rk3036. With the Analogix
DP support, Veyron Chromeboks can now finally use their internal
display.
Other than this big improvement we have thermal support on the rk3228,
a long time missing binding document for the General Register Files
block, better operating points for Veyron devices and a bunch of fixes
with parts stemming from warnings that new dtc version can generate.
* tag 'v4.7-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (27 commits)
ARM: dts: rockchip: move rk3036 memory definition to board files
ARM: dts: rockchip: enable the eDP on rk3288 veyron devices
ARM: dts: rockchip: simple panel and backlight supplies on veyron boards
ARM: dts: rockchip: override edp hpd handling on veyron-pinky and speedy
ARM: dts: rockchip: add rk3288-veyron-minnie backlight and panel settings
ARM: dts: rockchip: add rk3288-veyron-jaq backlight and panel overrides
ARM: dts: rockchip: add core rk3288-veyron backlight and panel nodes
ARM: dts: rockchip: add startup delay to rk3288-veyron panel-regulators
ARM: dts: rockchip: move edp-hpd pin definition into common location
ARM: dts: rockchip: add rk3288 displayport controller node
ARM: dts: rockchip: add rk3288 edp-phy node
ARM: dts: rockchip: add missing unitname to cpu_leakage efuse
ARM: dts: rockchip: drop unneeded properties from mipi node
ARM: dts: rockchip: clean up gpio-keys nodes
ARM: dts: rockchip: fix missing usbphy unit-names
ARM: dts: rockchip: fix rk3288 power-domain unit names
ARM: dts: rockchip: update rk3288-veyron cpu operating points
ARM: dts: rockchip: remove broken-cd from emmc and sdio
ARM: dts: rockchip: enable the tsadc for rk3228 evb
ARM: dts: rockchip: add the thermal main info found on rk3228
...
Olof Johansson [Wed, 13 Apr 2016 22:17:42 +0000 (15:17 -0700)]
Merge tag 'socfpga_dts_for_v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt
SoCFPGA DTS updates for v4.7
- Update SD/MMC node for Arria10
- Update Arria10 with clock and interrupt fields for DMA
- Remove 'phy-addr' from stmmac node
- Remove ethernet node from Cyclone5 DTSI
- Add LEDs/KEYs/SWs support on Sockit
- Add L2 and OCRAM EDAC dts entries
- Add reset control for USB
* tag 'socfpga_dts_for_v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: dts: socfpga: add reset control for USB
ARM: dts: socfpga: Add Altera Arria10 OCRAM EDAC devicetree entry
ARM: dts: socfpga: Add Altera Arria10 L2 Cache EDAC devicetree entry
ARM: dts: socfpga: Add support for HPS KEYs/SWs on SoCKit
ARM: dts: socfpga: Add support for HPS LEDs on SoCKit
ARM: dts: socfpga: Drop gmac0 from CV dtsi
ARM: dts: socfpga: Drop phy-addr OF property from CV dtsi
ARM: dts: socfpga: Add missing clock and interrupt fields for Arria10 DMA
ARM: dts: socfpga: add the clk-phase property for sd/mmc clock
ARM: dts: socfpga: add cap-sd-highspeed for SD/MMC node
Olof Johansson [Wed, 13 Apr 2016 21:29:51 +0000 (14:29 -0700)]
Merge tag 'lpc18xx_dts_for_4.7' of https://github.com/manabian/linux-lpc into next/dt
Device Tree additions for LPC18xx platform
- CREG clock controller
- Real Time Clock (RTC)
- Analog peripherals (ADC/DAC)
- Warning fixes for the new dtc compiler
With the CREG clock controller in place it is now possible
to enable the internal RTC on LPC18xx/43xx platforms. The
analog peripherals (ADC/DAC) has also been added here and
enabled on both the EA4357 dev kit and Hitex eval board.
In addition to the new entries there are a fixes for the
DT warnings generated by the new dtc.
* tag 'lpc18xx_dts_for_4.7' of https://github.com/manabian/linux-lpc:
dt-bindings: phy-lpc18xx-usb-otg: remove unit address from binding
ARM: dts: lpc4350-hitex-eval: fix unit name warnings from dtc
ARM: dts: lpc4357-ea4357: fix unit name warnings from dtc
ARM: dts: lpc18xx: remove unit addresses from creg childs
ARM: dts: armv7-m: add unit name to interrupt-controller
ARM: dts: lpc4350-hitex-eval: add adc1
ARM: dts: lpc4357-ea4357: add dac
ARM: dts: lpc4357-ea4357: add adc0
ARM: dts: lpc18xx: add dac node
ARM: dts: lpc18xx: add adc nodes
ARM: dts: lpc18xx: add rtc node
ARM: dts: lpc18xx: add creg-clk node
Olof Johansson [Wed, 13 Apr 2016 21:12:29 +0000 (14:12 -0700)]
Merge tag 'versatile-dts-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/dt
Versatile DTS changes, baseline for the v4.7 series:
- Add CLCD panel nodes to PB1176 and PB11MPCore
- Add a DT binding blurb for the Versatile IB2 syscon
- Add DTS files for the (QEMU supported) RealView EB
boards in all variants.
- Add DTS files for the (QEMU supported) RealView PBA8
and PBX-A9 board variants.
* tag 'versatile-dts-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: realview: DT support for the PBA8 and PBX-A9
ARM: dts: realview: support all the RealView EB board variants
ARM: dts: realview: PB1176: define a standard VGA panel
ARM: dts: realview: PB11MPCore: define a standard VGA panel
Documentation/DT: add blurb for IB2 syscon to Versatile
Olof Johansson [Wed, 13 Apr 2016 19:13:43 +0000 (12:13 -0700)]
Merge tag 'renesas-arm64-dt-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Renesas ARM64 Based SoC DT Updates for v4.7
* Use USB3.0 fallback compatibility string in DT for r8a7795 SoC
* Add CAN support to DT for r8a7795 SoC
* tag 'renesas-arm64-dt-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: r8a7795: Use USB3.0 fallback compatibility string
arm64: dts: r8a7795: Add CAN support
arm64: dts: r8a7795: Add CAN external clock support
Stefan Agner [Tue, 5 Apr 2016 05:28:41 +0000 (22:28 -0700)]
ARM: dts: ls1021a: add pix clock to DCU dts node
The DCU IP has distinct clock inputs for register access and the
pixel clocks, at least in some implementations. LS1021a seems to
use the same clock, therefore specify the same clock for "dcu"
and "pix".
Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to Documentation/devicetree/bindings/net/fsl-fec.txt the polarity
of "phy-reset-gpios" is assumed to be active-low unless a separate property
"phy-reset-active-high" is available. So replace the inconsistent polarity
description to make the correct active-low reset behavior more obvious.
Stefan Agner [Sat, 2 Apr 2016 06:13:41 +0000 (23:13 -0700)]
ARM: dts: vfxxx: add missing reg properties
Add missing reg properties to AIPS bus and Cortex-A5's PMU unit.
This change avoids the following warnings:
Warning (unit_address_vs_reg): Node /soc/aips-bus@40000000 has a unit
name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@40080000 has a unit
name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@40080000/pmu@40089000
has a unit name, but no reg property
Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Stefan Agner [Sat, 2 Apr 2016 06:13:40 +0000 (23:13 -0700)]
ARM: dts: vf-colibri: increase NAND clock speed
The NAND flash memory populated on Colibri VF61 allows faster NAND
timings than the flash memory on VF50. Additionally, due to divider
limitations, VF61 did clock the flash even slower than VF50. Assign
the NFC clock in the module specific device trees vf500-colibri.dtsi
and vf610-colibri.dtsi respectively.
This increases raw read speed on Colibri VF61 by about 20%.
Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Stefan Agner [Sat, 2 Apr 2016 06:13:39 +0000 (23:13 -0700)]
ARM: dts: vf-colibri: alias the primary FEC as ethernet0
The Vybrid based Colibri modules provide a on-module PHY which is
connected to the second FEC instance FEC1. Since the on-module
Ethernet port is considered as primary ethernet interface, alias
fec1 as ethernet0. This also makes sure that the first MAC address
provided by the boot loader gets assigned to the FEC instance used
for the on-module PHY.
Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
pwm2 is provided on the BA16 Q7 module, but is not used on any
of the current configurations. However, future platforms may
utilize this device, so we are simply disabling the node rather
than removing it completely.
Lothar Waßmann [Thu, 31 Mar 2016 12:33:45 +0000 (14:33 +0200)]
ARM: dts: imx6: add support for the Ka-Ro electronics 'MB7' baseboard
This baseboard can be used with all TX6 SoMs, but only a certain set
of combinations can be ordered by default. Add support for these
combinations in mainline, so that users can easily adopt their own
combination of SoM and baseboard themselves.
Lothar Waßmann [Thu, 31 Mar 2016 12:33:44 +0000 (14:33 +0200)]
ARM: dts: imx6: add support for more Ka-Ro electronics modules
Add support for the following i.MX6 based modules from Ka-Ro
electronics GmbH:
TX6S-8034:
Processor Freescale i.MX 6 Solo, 800MHz
RAM 256MiB DDR3 SDRAM
ROM 128MiB NAND Flash
Power supply Single 3.1V to 5.5V
Size 31mm SO-DIMM
Temp. Range industrial grade (-40°C/-25°C to 105°C Tj)
TX6S-8035:
Processor Freescale i.MX 6 Solo, 800MHz
RAM 512MiB DDR3 SDRAM
ROM 4GiB eMMC
Power supply Single 3.1V to 5.5V
Size 31mm SO-DIMM
Temp. Range industrial grade (-40°C/-25°C to 105°C Tj)
TX6U-8033:
Processor Freescale i.MX 6 Dual Lite, 800MHz
RAM 1GiB DDR3 SDRAM
ROM 4GiB eMMC
Power supply Single 3.1V to 5.5V
Size 31mm SO-DIMM
Temp. Range industrial grade (-40°C/-25°C to 105°C Tj)
TX6Q-1036:
Processor Freescale i.MX 6Quad, 1GHz
RAM 1GB DDR3 SDRAM 64-bit
ROM 8GiB eMMC
Power supply Single 3.1V to 5.5V
Size 31mm SO-DIMM
Temp. Range Extended Consumer Grade (-20°C to 105°C Tj)
Lothar Waßmann [Thu, 31 Mar 2016 12:33:42 +0000 (14:33 +0200)]
ARM: dts: imx6-tx6: remove LED pinctrl setting from hoggrp
Move the pinctrl setting for the board LED from the hoggrp node
to a separate node referenced by the LED driver, so that the pin is
free to be used for different purpose when the LED driver is disabled.
Lothar Waßmann [Tue, 8 Mar 2016 08:04:01 +0000 (09:04 +0100)]
ARM: dts: imx6-tx6: remove container node around pinctrl nodes
Remove the function node around the pinctrl nodes that was obsoleted
by commit 5fcdf6a7ed95 ("pinctrl: imx: Allow parsing DT without
function nodes"), we can save this container node.
Also move the iomux node to the bottom of the file to improve
readability of the file.
Lothar Waßmann [Tue, 8 Mar 2016 08:04:00 +0000 (09:04 +0100)]
ARM: dts: imx6-tx6: disable the spi node by default
The spidev driver doesn't like to be instantiated via a naked 'spidev'
compatible, though it is very convenient to invoke it this way without
a dedicated SPI device for basic functional testing.
Disable the spi node by default to silence the WARN_ON() from the
spidev driver, but leave the configuration intact otherwise.
ARM: dts: imx25-pinfunc: remove SION for pins with an UART handshaking input mode
With SION set the level on such a pin is reported to the UART. So for
example when the CS5 pin is configured for GPIO mode and the level
changes this triggers an RTS interrupt on uart5.
Adding some severity to this issue: The imx uart driver currently
doesn't handle correctly irqs for changes on RI and DCD which are
enabled automatically when the respective UART is driven in DTE mode
(that is, has the fsl,dte-mode property set in the device tree). This
results in a stuck machine because the irq isn't cleared and so stalls
the CPU.
Apart from a few additions this also contains two fixes where the daisy
chain input selection register was missing. Moreover dropped _MUX from
some pins for consistency.
Lothar Waßmann [Fri, 4 Mar 2016 12:37:22 +0000 (13:37 +0100)]
ARM: dts: imx6ul: add support for Ka-Ro electronics TXUL modules
The TXUL-0010/-0011 modules are Computers On Module manufactured by
Ka-Ro electronics GmbH with the following characteristics:
Processor Freescale i.MX 6UltraLite MCIMX6G2, 528 MHz
RAM 256MB 16-bit DDR3 SDRAM
ROM 128MB NAND Flash (TXUL-0010) / 4GB eMMC (TXUL-0011)
Power supply Single 3.3 to 5V
Size 26mm SO-DIMM
Temp. Range -40°C to 85°C
ARM: dts: exynos: Fix DTC unit name warnings in Exynos5440
Fix following DTC warnings in Exynos5440 boards:
Warning (unit_address_vs_reg): Node /pinctrl has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /rtc has a reg or ranges property, but no unit name
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
ARM: dts: exynos: Fix DTC unit name warnings in Peach Pit
Fix following DTC warnings in Exynos5420 Peach Pit:
Warning (unit_address_vs_reg): Node /dp-controller@145B0000/ports/port@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c@12CD0000/lvds-bridge@48/ports/port@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c@12CD0000/lvds-bridge@48/ports/port@1 has a unit name, but no reg property
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
ARM: dts: exynos: Fix DTC unit name warnings in Exynos542x
Fix following DTC warnings in all Exynos542x/5800 boards:
Warning (unit_address_vs_reg): Node /video-phy@10040728 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /video-phy@10040714 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12000000 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12000000/dwc3 has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /usb@12400000 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12400000/dwc3 has a reg or ranges property, but no unit name
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
ARM: dts: exynos: Fix DTC unit name warnings in Exynos5250
Fix following DTC warnings in all Exynos5250 boards:
Warning (unit_address_vs_reg): Node /dp-controller@145B0000/display-timings/timing@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12000000 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12000000/dwc3 has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /hdmi has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /mixer has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /video-phy@10040720 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /fixed-regulator@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /fixed-regulator@1 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /fixed-regulator@2 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c@12C70000/trackpad has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /i2c@12CD0000/lvds-bridge@20/ports/port@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c@12CD0000/lvds-bridge@20/ports/port@1 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c-arbitrator/i2c@0/embedded-controller has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /i2c-arbitrator/i2c@0/power-regulator has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /i2c@12CA0000/embedded-controller has a reg or ranges property, but no unit name
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
ARM: dts: exynos: Fix DTC unit name warnings in Trats2 board
Fix following DTC warnings in Trats2 board:
Warning (unit_address_vs_reg): Node /i2c-gpio-1/max77693@66/regulators/ESAFEOUT1@1 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c-gpio-1/max77693@66/regulators/ESAFEOUT2@2 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c-gpio-1/max77693@66/regulators/CHARGER@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /thermistor-ap@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /thermistor-battery@1 has a unit name, but no reg property
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
ARM: dts: exynos: Fix DTC unit name warnings in cros-adc-thermistors
Fix following DTC warnings in cros-adc-thermistors:
Warning (unit_address_vs_reg): Node /adc@12D10000/ncp15wb473@3 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /adc@12D10000/ncp15wb473@4 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /adc@12D10000/ncp15wb473@5 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /adc@12D10000/ncp15wb473@6 has a unit name, but no reg property
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Jon Hunter [Thu, 17 Mar 2016 14:19:05 +0000 (14:19 +0000)]
ARM: tegra: Correct interrupt type for ARM TWD
The ARM TWD interrupt is a private peripheral interrupt (PPI) and per
the ARM GIC documentation, whether the type for PPIs can be set is
IMPLEMENTATION DEFINED. For Tegra20/30 devices the PPI type cannot be
set and so when we attempt to set the type for the ARM TWD interrupt it
fails. This has gone unnoticed because it fails silently and because we
cannot re-configure the type it has had no impact. Nevertheless fix the
type for the TWD interrupt so that it matches the hardware configuration.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
Jon Hunter [Tue, 9 Feb 2016 13:51:59 +0000 (13:51 +0000)]
ARM: tegra: Add stdout-path for various boards
For Tegra boards, the device-tree alias serial0 is used for the console
and so add the stdout-path information so that the console no longer
needs to be passed via the kernel boot parameters.
This has been tested on boards, tegra20-trimslice, tegra30-beaver,
tegra114-dalmore and tegra124-jetson-tk1.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Acked-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Thierry Reding <treding@nvidia.com>
Sudeep Holla [Mon, 8 Feb 2016 21:55:43 +0000 (21:55 +0000)]
ARM: tegra: Replace legacy *,wakeup property with wakeup-source
Though the keyboard and other driver will continue to support the legacy
"gpio-key,wakeup", "nvidia,wakeup-source" boolean property to enable the
wakeup source, "wakeup-source" is the new standard binding.
This patch replaces all the legacy wakeup properties with the unified
"wakeup-source" property in order to avoid any further copy-paste
duplication.
ARM: tegra: Enable watchdog support for Tegra114 and Tegra124
Watchdog support was added to the timer block with Tegra30. Tegra20 did
not have this yet. However, the Tegra114 and Tegra124 DTSI files had an
entry in the compatible string list for "nvidia,tegra20-timer", but not
for "nvidia,tegra30-timer", which is why watchdog support isn't enabled
on them.
Fix this by adding an entry for "nvidia,tegra30-timer" to the compatible
string list of the timer block on Tegra114 and Tegra124.
Ralf Ramsauer [Tue, 26 Jan 2016 16:59:17 +0000 (17:59 +0100)]
ARM: tegra: Fix copy/paste typo in several DTS includes
The comment about the 8250 vs. APB DMA-enabled UART devices that was
added for Tegra20 and Tegra30 in commit b6551bb933f9 ("ARM: tegra: dts:
add aliases and DMA requestor for serial controller") introduced a typo
that has since spread to various other DTS include files. Fix all
occurrences of this typo.
projects / karo-tx-linux.git / log