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Commit a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT")
started using DT specified timings for GPMC, and as a result the
OneNAND stopped working on N900 as we had wrong values in the DT.
Fix by updating the values to bootloader timings that have been tested
to be working on Nokia N900 with OneNAND manufacturers: Samsung,
Numonyx.
Fixes: a758f50f10cf ("mtd: onenand: omap2: Configure driver from DT")
Signed-off-by: Arthur Demchenkov <spinal.by@gmail.com>
Tested-by: Merlijn Wajer <merlijn@wizzup.org>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver. Let's configure the
module, but keep the legacy "ti,hwmods" peroperty to avoid new boot
time warnings. The legacy property will be removed in later patches
together with the legacy platform data.
Note that we want to use separate compatible for omap34xx and
omap36xx so let's do that here too while at it.
Cc: devicetree@vger.kernel.org
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Russell King <rmk+kernel@armlinux.org.uk>
Cc: Vinod Koul <vkoul@kernel.org>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Pull ARM Device-tree updates from Olof Johansson:
"As always, the bulk of updates. Some of the news this cycle:
New SoC descriptions:
- Broadcom BCM2711
- Amlogic Meson A1 and G12
- Freescale S32V234
- Marvell Armada AP807/AP807-quad and CP115
- Realtek RTD1293 and RTD1296
- Rockchip RK3308
New boards and platforms:
- Allwinner: NanoPi Duo2
- Amlogic: Ugoos am6
- Atmel at91: Overkiz Kizbox2/4
- Broadcom: RPi4, Luxul XWC-2000
- Marvell: New Espressobin flavor
- NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix
E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and
OPOS6ULDev
- Renesas: Salvator-XS
- Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits)
ARM: dts: logicpd-torpedo: Disable USB Host
arm: dts: mt6323: add keys, power-controller, rtc and codec
arm64: dts: mt8183: add systimer0 device node
dt-bindings: mediatek: update bindings for MT8183 systimer
arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc
arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board.
arm64: dts: rockchip: Add Beelink A1
dt-bindings: ARM: rockchip: Add Beelink A1
arm64: dts: rockchip: Add RK3328 audio pipelines
arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports
arm64: dts: ti: k3-j721e-main: add USB controller nodes
ARM: dts: aspeed-g6: Add timer description
ARM: dts: aspeed: ast2600evb: Enable i2c buses
ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards
dt-bindings: arm: at91: Document Kizbox2-2 board binding
arm64: dts: meson-gx: fix i2c compatible
arm64: dts: meson-gx: cec node should be disabled by default
arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible
arm64: dts: meson-gxm: fix gpu irq order
arm64: dts: meson-g12a: fix gpu irq order
...
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Looks like omap3 RNG is similar to the omap2 rng, let's get it working
by configring the dts node for it.
We must also add rng_ick to core_l4_clkdm as noted by Adam Ford.
And please note that the RNG is likely disabled on HS devices. At least
n900 does not have it accessible, and instead omap3-rom-rng driver must
be used. So let's tag RNG as disabled on n900 as noted by Pali Rohár
<pali.rohar@gmail.com>.
On am3517 at least the clocks need to be configured to get it working
as noted by Adam Ford, so let's tag it disabled for now.
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Adam Ford <aford173@gmail.com>
Cc: Pali Rohár <pali.rohar@gmail.com>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Tero Kristo <t-kristo@ti.com>
Tested-by: Adam Ford <aford173@gmail.com> #logicpd-torpedo-37xx-devkit
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Commit 0ed266d7ae5e ("clk: ti: omap3: cleanup unnecessary clock aliases")
removed old omap3 clock framework aliases but caused omap3-rom-rng to
stop working with clock not found error.
Based on discussions on the mailing list it was requested by Tero Kristo
that it would be best to fix this issue by probing omap3-rom-rng using
device tree to provide a proper clk property. The other option would be
to add back the missing clock alias, but that does not help moving things
forward with removing old legacy platform_data.
Let's also add a proper device tree binding and keep it together with
the fix.
Cc: devicetree@vger.kernel.org
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Adam Ford <aford173@gmail.com>
Cc: Pali Rohár <pali.rohar@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Tero Kristo <t-kristo@ti.com>
Fixes: 0ed266d7ae5e ("clk: ti: omap3: cleanup unnecessary clock aliases")
Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Based on 1 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 or
later as published by the free software foundation
extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-or-later
has been chosen to replace the boilerplate/reference in 9 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190519154040.848507137@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Wrong polarity of card detect GPIO pin leads to the system not
booting from external mmc, if the back cover of N900 is closed.
When the cover is open the system boots fine.
This wasn't noticed before, because of a bug, which was fixed
by commit e63201f19 (mmc: omap_hsmmc: Delete platform data GPIO
CD and WP).
Kernels up to 4.19 ignored the card detect GPIO from DT.
Fixes: e63201f19438 ("mmc: omap_hsmmc: Delete platform data GPIO CD and WP")
Signed-off-by: Arthur Demchenkov <spinal.by@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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This adds information, that the battery is charged by the charger.
The Linux kernel uses this information to refresh battery information
when the power-supply changes.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- videobuf2 was moved to a media/common dir, as it is now used by the
DVB subsystem too
- Digital TV core memory mapped support interface
- new sensor driver: ov7740
- several improvements at ddbridge driver
- new V4L2 driver: IPU3 CIO2 CSI-2 receiver unit, found on some Intel
SoCs
- new tuner driver: tda18250
- finally got rid of all LIRC staging drivers
- as we don't have old lirc drivers anymore, restruct the lirc device
code
- add support for UVC metadata
- add a new staging driver for NVIDIA Tegra Video Decoder Engine
- DVB kAPI headers moved to include/media
- synchronize the kAPI and uAPI for the DVB subsystem, removing the gap
for non-legacy APIs
- reduce the kAPI gap for V4L2
- lots of other driver enhancements, cleanups, etc.
* tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (407 commits)
media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
media: v4l2-compat-ioctl32.c: avoid sizeof(type)
media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32
media: v4l2-compat-ioctl32.c: fix the indentation
media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
media: v4l2-ioctl.c: use check_fmt for enum/g/s/try_fmt
media: vivid: fix module load error when enabling fb and no_error_inj=1
media: dvb_demux: improve debug messages
media: dvb_demux: Better handle discontinuity errors
media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
media: ts2020: avoid integer overflows on 32 bit machines
media: i2c: ov7740: use gpio/consumer.h instead of gpio.h
media: entity: Add a nop variant of media_entity_cleanup
...
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC device tree updates from Arnd Bergmann:
"We get a moderate number of new machines this time, and only one new
SoC variant (Actions S700):
Actions:
- S700 Soc and CubieBoard7 development board
- Allo.com Sparky Single-board-computer
Allwinner:
- Orange Pi R1 development board
- Libre Computer Board ALL-H3-CC H3 single-board computer
ASpeed ast2x00:
- Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
- Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
- Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400
AT91:
- Axentia Nattis/Natte digital signage
- sama5d2 PTC-ek Evaluation board
Freescale/NXP i.MX:
- SolidRun Humminboard2 development board
- Variscite DART-MX6 SoM and Carrier-board
- Technologic TS-4600 and TS-7970 development board
- Toradex Colibri iMX7D SoM board
- v1.5 variant of Solidrun Cubox-i and Hummingboard
Freescale/NXP Layerscape:
- Moxa UC-8410A Series industrial computer
Gemini:
- D-Link DNS-313 NAS enclosure
OMAP:
- LogicPD OMAP35xx SOM-LV devkit
- LogicPD OMAP35xx Torpedo devkit
Renesas:
- r8a77970 (V3M) Starter Kit board
- r8a7795 (M3-W) Salvator-XS board
We finally managed to get the dtc warnings under control, with no more
build-time warnings for bad device tree files. This includes fixes for
the majority of platforms, including nomadik, samsung, lpc32xx, STi,
spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
renesas, hisilicon, and broadcom.
Files get rearranged on a few platforms, in particular the Marvell
Armada 7K/8K device tree files are changed in preparation for future
SoC support, based on more than two of the same chips in one package,
and some boards get renamed for oxnas for consistency.
Finally, many existing SoCs gain descriptions for additional on-chip
devices that we can now support with kernel drivers:
- Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
- Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
- Aspeed clk controller support
- Freescale LS1088A, LS1021A device support
- Gemini Ethernet, PCI, TVE, panel
- Keystone gpio, qspi, more uarts
- Mediatek cpufreq, regulator, clock, reset
- Marvell thermal, cpufreq, nand
- Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
- Rockchip Mipi, GPU, display
- Samsung Exynos5433 PMU, power domain, nfc
- Spreadtrum: sc9860 clocks
- Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ..."
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (690 commits)
arm64: dts: stratix10: fix SPI settings
ARM: dts: socfpga: add i2c reset signals
arm64: dts: stratix10: add USB ECC reset bit
arm64: dts: stratix10: enable USB on the devkit
ARM: dts: socfpga: disable over-current for Arria10 USB devkit
ARM: dts: Nokia N9: add support for up/down keys in the dts
ARM: dts: nomadik: add interrupt-parent for clcd
ARM: dts: Add ethernet to a bunch of platforms
ARM: dts: Add ethernet to the Gemini SoC
ARM: dts: rename oxnas dts files
ARM: dts: s5pv210: add interrupt-parent for ohci
ARM: lpc3250: fix uda1380 gpio numbers
ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
ARM: dts: dra7: Reduce shut down temperature of non-cpu thermal zones
ARM: dts: n900: Add aliases for lcd and tvout displays
ARM: dts: Update ti-sysc data for existing users
ARM: dts: Fix smartreflex compatible for omap3 shared mpu-iva instance
arm64: dts: marvell: armada-80x0: Fix pinctrl compatible string
arm: spear13xx: Fix spics gpio controller's warning
arm: spear13xx: Fix dmas cells
...
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When both lcd and tv are enabled, the order in which they will be probed is
unknown, so it might happen (and it happens in reality) that tv is
configured as display0 and lcd as display1, which results in nothing
displayed on lcd, as display1 is disabled by default.
Fix that by providing correct aliases for lcd and tv
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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OMAP onenand nodes are missing compatible property, add it.
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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Connect voice coil lens to the camera sensor, so that it can be used
by camera applications.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Pali Rohár <pali.rohar@gmail.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The correct DT property for specifying a GPIO used for reset
is "reset-gpios", fix this here.
Fixes: 14e3e295b2b9 ("ARM: dts: omap3-n900: Add TLV320AIC3X support")
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using
the following command:
perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm/boot/dts -type -f -name '*.dts*'
Dropped changes to ARM, Ltd. boards LED nodes and manually fixed up some
occurrences of uppercase hex.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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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: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Add camera support to N900 dts. Also add a note about MMC & debugging.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Replace deprecated "vmmc_aux" with the generic "vqmmc" binding for
MMC IO supply.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Add bcm2048 node and its system clock to the N900 device tree file.
Apart from that a reference to the new clock has been added to
wl1251 (which uses it, too).
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Device tree changes for omaps for v4.11 merge window. These
changes add earlycon stdout-path propety for the SoCs so far
tested with it. The other changes are addition of BeagleBone
green and making WLAN work on BeagleBone black wireless and
green wireless. The rest of the changes are the usual enabling
features on various devices:
- Enable devices on am335x-sl50
- Changes to dra7-evm boards to enable enable irqs for dp83867
eth phys, add pinmux configuration for mmc, remov erratum
i869 pinmux configurations, disable NAND support because of
pin conflict, add pcf8575 used for lcd
- Remove NAND partition table for omap3-igep
- Configure USB Ethernet MAC from device tree for beagleboard
xm, pandaboard, omap5-uevm and igepv5
- Configure am335x-chilisom to wake from RTC-only state
- Update Nanobone for external FRAM chip
- Clean up n900 dts
- Update am335x-phycore and am335x-wega for various devices
- Changes for am57xx-beagle-x15 to implement rgmii2 errata
* tag 'omap-for-v4.11/dt-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (35 commits)
ARM: dts: dra72/1-evm: add pcf8575 used for lcd
ARM: dts: dra7xx: Add stdout-path property
ARM: dts: am57xx: Add stdout-path property
ARM: dts: am43xx: Add stdout-path property
ARM: dts: am33xx: Add stdout-path property
ARM: dts: am335x-sl50: Enable the Ambient Light Sensor.
ARM: dts: am335x-sl50: Enable the MCP23017 GPIO Expander.
ARM: dts: am335x-sl50: Enable BQ32000 Real Time Clock.
ARM: dts: am335x-sl50: Enable SPI0 interface and Flash Memory.
ARM: dts: am335x-sl50: Enable UART1.
ARM: dts: am335x-sl50: Remove I2C1 node.
ARM: dts: omap3-igep: Remove NAND partition table
ARM: dts: am57xx-beagle-x15: implement errata "Ethernet RGMII2 Limited to 10/100 Mbps"
ARM: dts: am335x-phycore-som: Remove partition tables
ARM: dts: dra72-evm-revc: enable irqs for dp83867 eth phys
ARM: dts: Configure BeagleBone peripheral USB VBUS irq
ARM: dts: omap5-igep0050: Allow bootloader to configure USB Ethernet MAC
ARM: dts: omap5-uevm: Allow bootloader to configure USB Ethernet MAC
ARM: dts: pandaboard: Allow bootloader to configure USB Ethernet MAC
ARM: omap3: beagleboard-xm: dt: Add ethernet to the device tree
...
Signed-off-by: Olof Johansson <olof@lixom.net>
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Fix GPIO comment to be consistent with rest of file and add comment what
tpa6130 is.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Reviewed-By: Sebastian Reichel <sre@kernel.org>
Reviewed-By: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of
qemu. eMMC itself is not detected and is not working.
Real Nokia N900 harware does not have this problem. As eMMC is really not
SDIO or SD based such change is harmless and will fix support for qemu.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson:
"Device tree contents continue to be the largest branches we submit.
This time around, some of the contents worth pointing out is:
New SoC platforms:
- Freescale i.MX 7Solo
- Broadcom BCM23550
- Cirrus Logic EP7209 and EP7211 (clps711x platforms)_
- Hisilicon HI3519
- Renesas R8A7792
Some of the other delta that is sticking out, line-count wise:
- Exynos moves of IP blocks under an SoC bus, which causes a large
delta due to indentation changes
- a new Tegra K1 board: Apalis
- a bunch of small updates to many Allwinner platforms; new hardware
support, some cleanup, etc"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (426 commits)
ARM: dts: sun8i: Add dts file for inet86dz board
ARM: dts: sun8i: Add dts file for Polaroid MID2407PXE03 tablet
ARM: dts: sun8i: Use sun8i-reference-design-tablet for ga10h dts
ARM: dts: sun8i: Use sun8i-reference-design-tablet for polaroid mid2809pxe04
ARM: dts: sun8i: reference-design-tablet: Add drivevbus-supply
ARM: dts: Copy sun8i-q8-common.dtsi sun8i-reference-design-tablet.dtsi
ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for utoo p66 dts
ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for dit4350 dts
ARM: dts: sun5i: reference-design-tablet: Remove mention of q8
ARM: dts: sun5i: reference-design-tablet: Set lradc vref to avcc
ARM: dts: sun5i: Rename sun5i-q8-common.dtsi sun5i-reference-design-tablet.dtsi
ARM: dts: sun5i: Move q8 display bits to sun5i-a13-q8-tablet.dts
ARM: dts: sunxi: Rename sunxi-q8-common.dtsi sunxi-reference-design-tablet.dtsi
ARM: dts: at91: Don't build unnecessary dtbs
ARM: dts: at91: sama5d3x: separate motherboard gmac and emac definitions
ARM: dts: at91: at91sam9g25ek: fix isi endpoint node
ARM: dts: at91: move isi definition to at91sam9g25ek
ARM: dts: at91: fix i2c-gpio node name
ARM: dts: at91: vinco: fix regulator name
ARM: dts: at91: ariag25 : fix onewire node
...
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This patch fixes the following DTC warnings for omap3-n900.dtb:
"dmtimer-pwm@9 has a unit name, but no reg property"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Add the needed DT data to enable IR TX driver
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
DTS fixes for omaps for v4.7 merge window for issues noted
with patches in Linux next:
- Fix omap5 and am57xx-idk input voltages to fix micro-sd
probing at least for some omap5-uevm configurations
- Fix unhandled fault for igepv5 audio
- Fix UART wakeirqs for omap5 by removing WAKUP_EN flags,
those are managed by the wakeirq and can currently confuse
the wakeirqs as there is no handler necessarily registered
- Fix LDO7 source for igepv5
Also included are few minor changes not strictly fixes
are good to have merged:
- Fix HP T410 boot time warnings for eMMC and disable the
unused MMC interfaces while at it
- Add dra7 gpmc dma channel
- Add igep00x0 SD card detect and write protect GPIOs
* tag 'omap-for-v4.7-dts-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: igep0020: Add SD card write-protect pin.
ARM: dts: igep00x0: Add SD card-detect.
ARM: dts: am57xx-idk-common: Fix input supply names
ARM: dts: dra7: Add gpmc dma channel
ARM: dts: disable mmc by default and enable when needed for dm814x
ARM: dts: Add non-removable to hsmmc on hp-t410
ARM: dts: Fix ldo7 source for HDMI on igepv5
ARM: dts: Fix uart wakeirq on omap5 by removing WAKEUP_EN for omaps
ARM: dts: Fix igepv5 audiopwon-gpio
ARM: dts: omap5-board-common: Describe the voltage supply mapping accurately
Signed-off-by: Olof Johansson <olof@lixom.net>
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The padconf register WAKEUP_EN is now handled in a generic way using
Linux wakeirqs where pinctrl-single toggles the WAKEUP_EN bit when
a wakeirq is enabled or disabled.
At least omap5 gets confused if the WAKEUP_EN bit is set and the pin
is not claimed as a wakeirq. The end result is that wakeirqs don't
work properly as there is nothing handling the wakeirq.
So let's just remove the WAKEUP_EN usage from dts files.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Without that, regulators are left in the mode last set by the bootloader or
by the kernel the device was rebooted from. This leads to various problems,
like non-working peripherals.
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Reviewed-By: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Arnd Bergmann:
"These are all the updates to device tree files for 32-bit platforms,
plus a couple of related 64-bit updates:
New SoC support:
- Allwinner A83T
- Axis Artpec-6 SoC
- Mediatek MT7623 SoC
- TI Keystone K2G SoC
- ST Microelectronics stm32f469
New board or machine support:
- ARM Juno R2
- Buffalo Linkstation LS-QVL and LS-GL
- Cubietruck plus
- D-Link DIR-885L
- DT support for ARM RealView PB1176 and PB11MPCore
- Google Nexus 7
- Homlet v2
- Itead Ibox
- Lamobo R1
- LG Optimus Black
- Logicpd dm3730
- Raspberry Pi Model A
Other changes include
- Lots of updates for Qualcomm APQ8064, MSM8974 and others
- Improved support for Nokia N900 and other OMAP machines
- Common clk support for lpc32xx
- HDLCD display on ARM
- Improved stm32f429 support
- Improved Renesas device support, r8a779x and others
- Lots of Rockchip updates
- Samsung cleanups
- ADC support for Atmel SAMA5D2
- BCM2835 (Raspberry Pi) improvements
- Broadcom Northstar Plus enhancements
- OMAP GPMC rework
- Several improvements for Atmel SAMA5D2 / Xplained
- Global change to remove inofficial "arm,amba-bus" compatible
string"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (350 commits)
ARM, ARM64: dts: drop "arm,amba-bus" in favor of "simple-bus"
ARM: dts: artpec: dual-license on artpec6.dtsi
ARM: dts: ux500: add synaptics RMI4 for Ux500 TVK DT
arm64: dts: juno/vexpress: fix node name unit-address presence warnings
arm64: dts: foundation-v8: add SBSA Generic Watchdog device node
ARM: dts: at91: sama5d2 Xplained: add leds node
ARM: dts: at91: sama5d2 Xplained: add user push button
ARM: dts: at91: sama5d2 Xplained: set pin muxing for usb gadget and usb host
ARM: dts: stm32f429: Enable Ethernet on Eval board
ARM: dts: omap3-sniper: TWL4030 keypad support
Revert "ARM: dts: DRA7: Add dt nodes for PWMSS"
ARM: dts: dm814x: dra62x: Disable wait pin monitoring for NAND
ARM: dts: dm814x: dra62x: Fix NAND device nodes
ARM: dts: stm32f429: Add Ethernet support
ARM: dts: stm32f429: Add system config bank node
ARM: dts: at91: sama5d2: add nand0 and nfc0 nodes
ARM: dts: at91: sama5d2: add dma properties to UART nodes
ARM: dts: at91: sama5d2 Xplained: Correct the macb irq pinctrl node
ARM: dts: exynos: Don't overheat the Odroid XU3-Lite on high load
ARM: dts: exynos: Add cooling levels for Exynos5422/5800 CPUs
...
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This change does not break existing userspace or Maemo software because
isp1704_charger.c always export power supply device under isp1704 name.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
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This makes DTS structure more readable.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-By: Sebastian Reichel <sre@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Add linux,can-disable; to all gpios exported from gpio-keys driver, so
userspace can disable them
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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This patch adds adp1653 device into n900 DT structure. DT support in
adp1653 driver is there since v4.2-rc1 version.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Though the keyboard and other driver will continue to support the legacy
"gpio-key,wakeup", "linux,wakeup" 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 futher copy-paste
duplication.
Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Use the pinmux IOPAD macro to define the register absolute physical
address instead of the offset from the padconf base address. This
makes the DTS easier to read since matches the addresses listed in
the Technical Reference Manual.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Fix dts to match what the Linux kernel expects. This works around
touchscreen problems in 4.1 linux on Nokia n900.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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N900 audio recording needs that codec provides bias voltage for integrated
digital microphone and headset microphone depending which one is used.
Digital microphone uses 2 V bias and it comes from the codec A part. Codec
B part drives the headset microphone bias and that is set to 2.5 V.
Cc: stable@vger.kernel.org # v3.16+
Signed-off-by: Pavel Machek <pavel@ucw.cz>
[Jarkko: Headset mic bias changed to 2 (2.5 V) as it was before commit
e2e8bfdf6157 ("ASoC: tlv320aic3x: Convert mic bias to a supply widget")]
Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson:
"As always, this tends to be one of our bigger branches. There are
lots of updates this release, but not that many jumps out as something
that needs more detailed coverage. Some of the highlights are:
- DTs for the new Annapurna Labs Alpine platform
- more graphics DT pieces falling into place on Exynos, bridges,
clocks.
- plenty of DT updates for Qualcomm platforms for various IP blocks
- some churn on Tegra due to switch-over to tool-generated pinctrl
data
- misc fixes and updates for Atmel at91 platforms
- various DT updates to add IP block support on Broadcom's Cygnus
platforms
- more updates for Renesas platforms as DT support is added for
various IP blocks (IPMMU, display, audio, etc)"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (231 commits)
ARM: dts: alpine: add internal pci
Revert "ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135."
ARM: mvebu: use 0xf1000000 as internal registers on Armada 370 DB
ARM: dts: qcom: Add idle state device nodes for 8064
ARM: dts: qcom: Add idle states device nodes for 8084
ARM: dts: qcom: Add idle states device nodes for 8974/8074
ARM: dts: qcom: Update power-controller device node for 8064 Krait CPUs
ARM: dts: qcom: Add power-controller device node for 8084 Krait CPUs
ARM: dts: qcom: Add power-controller device node for 8074 Krait CPUs
devicetree: bindings: Document qcom,idle-states
devicetree: bindings: Update qcom,saw2 node bindings
dt-bindings: Add #defines for MSM8916 clocks and resets
arm: dts: qcom: Add LPASS Audio HW to IPQ8064 device tree
arm: dts: qcom: Add APQ8084 chipset SPMI PMIC's nodes
arm: dts: qcom: Add 8x74 chipset SPMI PMIC's nodes
arm: dts: qcom: Add SPMI PMIC Arbiter nodes for APQ8084 and MSM8974
arm: dts: qcom: Add LCC nodes
arm: dts: qcom: Add TCSR support for MSM8960
arm: dts: qcom: Add TCSR support for MSM8660
arm: dts: qcom: Add TCSR support for IPQ8064
...
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This adds support for the N900's accelerometer to
the Nokia N900 DTS file.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Éric Piel <eric.piel@tremplin-utc.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This patch moves content of file omap34xx-hs.dtsi into omap3-n900.dts and enable
omap sham support (omap HW support for SHA + MD5). After testing both omap hwmod
and omap-sham.ko drivers it looks like signed Nokia X-Loader enable L3 firewall
for omap sham. There is no kernel crash with both official bootloader and crypto
enable bootloader. So we can safely enable sham code.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Offset for smc91x must be zero otherwise smc91x linux kernel driver does not
detect smc91x ethernet hardware in qemu N900 machine.
The 0x300 offset was used to supress a warning the smsc911x
driver produces about non-standard offset as 0x300 seems to
be the EEPROM default. As only three address lines are
connected both 0 and 0x300 will work just fine with 0 being
correct. The warning about the non-standard offset can be
fixed by writing to EEPROM as that's needed in any case to
set the MAC address.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
[tony@atomide.com: updated comments, just use 0 instead of 0x0]
Signed-off-by: Tony Lindgren <tony@atomide.com>
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With legacy boot i2c buses on Nokia N900 are numbered i2c1, i2c2 and i2c3.
Commit 20b80942ef4e ("ARM: dts: OMAP3+: Add i2c aliases") fixed the
numbering with DT boot, but introduced a regression on N900 - aliases
become i2c0, i2c1 and i2c2. Fix that by providing the correct aliases in
the board dts.
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Tested-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Nishanth Menon <nm@ti.com>
[tony@atomide.com: this is needed for legacy user space to work]
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC DT updates from Olof Johansson:
"DT changes continue to be the bulk of our merge window contents.
We continue to have a large set of changes across the board as new
platforms and drivers are added.
Some of the new platforms are:
- Alphascale ASM9260
- Marvell Armada 388
- CSR Atlas7
- TI Davinci DM816x
- Hisilicon HiP01
- ST STiH418
There have also been some sweeping changes, including relicensing of
DTS contents from GPL to GPLv2+/X11 so that the same files can be
reused in other non-GPL projects more easily. There's also been
changes to the DT Makefile to make it a little less conflict-ridden
and churny down the road"
* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (330 commits)
ARM: dts: Add PPMU node for exynos4412-trats2
ARM: dts: Add PPMU node for exynos3250-monk and exynos3250-rinato
ARM: dts: Add PPMU dt node for exynos4 and exynos4210
ARM: dts: Add PPMU dt node for exynos3250
ARM: dts: add mipi dsi device node for exynos4415
ARM: dts: add fimd device node for exynos4415
ARM: dts: Add syscon phandle to the video-phy node for Exynos4
ARM: dts: Add sound nodes for exynos4412-trats2
ARM: dts: Fix CLK_MOUT_CAMn parent clocks assignment for exynos4412-trats2
ARM: dts: Fix CLK_UART_ISP_SCLK clock assignment in exynos4x12.dtsi
ARM: dts: Add max77693 charger node for exynos4412-trats2
ARM: dts: Switch max77686 regulators to GPIO control for exynos4412-trats2
ARM: dts: Add suspend configuration for max77686 regulators for exynos4412-trats2
ARM: dts: Add Maxim 77693 fuel gauge node for exynos4412-trats2
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: 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
...
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This fixes english in comments and removes extra empty newline.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revert "ARM: dts: Disable smc91x on n900 until bootloader
dependency is removed". We've now fixed the issues that
caused problems with uninitialized hardware depending on
the bootloader version. Mostly things got fixed with
the following commits:
9a894953a97b ("ARM: dts: Fix bootloader version dependencies by muxing n900 smc91x pins")
7d2911c43815 ("net: smc91x: Fix gpios for device tree based booting")
Note that this only affects the early development boards
with Ethernet that we still have in a few automated boot
test systems. And it's also available supposedly in some
versions of qemu.
Tested-by: Kevin Hilman <khilman@linaro.org>
Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "More dts changes for omaps to add support for new devices" from Tony Lindgren:
- Add DCAN support am335x, am437x and dra7
- Add devices for sb-t3x computers
- Add support for NovaTech OrionLXm
- Add n900 battery and si4713 support
* tag 'omap-for-v3.19/dt-part2-updated' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (26 commits)
ARM: dts: am335x-evm: Add DCAN1 details
ARM: dts: am33xx: Update DCAN nodes
ARM: dts: am33xx: Add control module syscon node
ARM: dts: am437x-gp: Add dcan support
ARM: dts: am4372: Add DCAN nodes
ARM: dts: am4372: Add control module syscon node
ARM: dts: dra72-evm: Add CAN support
ARM: dts: dra7-evm: Add CAN support
ARM: dts: DRA7: Add DCAN nodes
ARM: dts: dra7: Add syscon regmap for CORE CONTROL area
ARM: dts: sbc-t3x30: add audio support
ARM: dts: sbc-t3x: add TV out display alias
ARM: dts: cm-t3x: add TV out support
ARM: dts: cm-t3x: add I2C1 pinmux
ARM: dts: AM43xx: add tscadc DT entries for am437x-evm and am43x-epos-evm
ARM: dts: cm-t3x30: add keypad support
ARM: dts: sb-t35: add EEPROM support
ARM: dts: cm-t3x: add EEPROM support
ARM: OMAP2+: remove cm-t3x touchscreen pdata quirk
ARM: dts: cm-t3x: add ADS7846 touchscreen support
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This adds support for the N900's battery to the
Nokia N900 DTS file.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Add si4713 node to the N900 device tree file.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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