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Add power supply regulator support to the exc3000 devices.
Signed-off-by: Mike Looijmans <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"Bindings:
- Add some missing type definitions to properties
- Drop unneeded quotes and use absolute paths in bindings
- Remove redundant "binding" or "schema" in binding titles
- Add bindings for Ralink SoCs interrupt controller, QCA2066
Bluetooth, infineon,irps5401, new NXP i.MX GPT variants, shineworld
lh133k MIPI SPI panel, Socionext Synquacer platforms, RK3588 PCIe,
ST M95640 EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52
DT core:
- Improve the reserved-memory range allocation to maximize contiguous
space
- Use device_set_node() helper in place of open coding"
* tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits)
dt-bindings: interrupt-controller: add Ralink SoCs interrupt controller
dt-bindings: PCI: dwc: rockchip: Update for RK3588
dt-bindings: auxdisplay: holtek: Add missing type for "linux,no-autorepeat"
dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name
dt-bindings: pwm: drop unneeded quotes
dt-bindings: crypto: drop unneeded quotes
dt-bindings: arm: socionext: add Synquacer platforms
dt-bindings: connector: usb: allow a single HS port
dt-bindings: bus: ti-sysc: fix typo
of: reserved_mem: Use stable allocation order
of: reserved_mem: Try to keep range allocations contiguous
dt-bindings: arm: drop unneeded quotes and use absolute /schemas path
dt-bindings: firmware: arm,scmi: drop unneeded quotes and use absolute /schemas path
dt-bindings: dvfs: drop unneeded quotes
dt-bindings: gpu: drop unneeded quotes
dt-bindings: i3c: silvaco,i3c-master: drop unneeded quotes
dt-bindings: rockchip: grf: drop unneeded quotes
dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotes
dt-bindings: Remove last usage of "binding" or "schema" in titles
dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- improvements to PS/2 handling for case when EC has already latched a
scancode in the data register, but the kernel expects to receive an
ACK to a command it sent to a device (such as keyboard LED toggle)
- input drivers for devices connected over I2C bus have been switched
back to using [new] .probe()
- uinput allows userspace to inject timestamps for input events
- support for capacitive keys in Atmel touch controller driver
- assorted fixes to drv260x, pwm-vibra, ili210x, adxl34x, and other
drivers
* tag 'input-for-v6.5-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits)
Input: pm8941-powerkey - fix debounce on gen2+ PMICs
MAINTAINERS: Adjust Qualcomm driver globbing
Input: gameport - provide default trigger() and read()
Input: tps65219-pwrbutton - use regmap_set_bits()
Input: tps65219-pwrbutton - convert to .remove_new()
Input: tests - add test to cover all input_grab_device() function
Input: gpio-keys - use input_report_key()
Input: xpad - spelling fixes for "Xbox"
Input: add HAS_IOPORT dependencies
Input: libps2 - do not discard non-ack bytes when controlling LEDs
Input: libps2 - introduce common interrupt handler
Input: libps2 - fix aborting PS/2 commands
Input: libps2 - fix NAK handling
Input: libps2 - rework handling of command response
Input: libps2 - remove special handling of ACK for command byte
Input: libps2 - attach ps2dev instances as serio port's drvdata
Input: Switch i2c drivers back to use .probe()
dt-bindings: input: cypress,cyapa: convert to dtschema
Input: adxl34x - do not hardcode interrupt trigger type
Input: pwm-vibra - add support for enable GPIO
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property name
"linux-keycodes" is the wrong property name and is unused. It should be
"linux,keycodes" instead.
Reviewed-by: Conor Dooley <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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We observed that on Chromebook device Steelix, if Goodix GT7375P
touchscreen is powered in suspend (because, for example, it connects to
an always-on regulator) and with the reset GPIO asserted, it will
introduce about 14mW power leakage.
To address that, we add this property to skip reset during suspend.
If it's set, the driver will stop asserting the reset GPIO during
power-down. Refer to the comments in the driver for details.
Signed-off-by: Fei Shao <[email protected]>
Suggested-by: Jeff LaBundy <[email protected]>
Reviewed-by: Douglas Anderson <[email protected]>
Reviewed-by: Matthias Brugger <[email protected]>
Reviewed-by: Jeff LaBundy <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Convert the Cypress All Points Addressable (APA) I2C Touchpad / Trackpad
bindings to DT schema.
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Some pwm vibrators have a dedicated enable GPIO that needs to be set
high so that the vibrator works. Document that.
Signed-off-by: Luca Weiss <[email protected]>
Reviewed-by: Sebastian Reichel <[email protected]>
Reviewed-by: Brian Masney <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Caleb Connolly <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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In some configurations the touch controller can support the touch keys.
Document the linux,keycodes property that enables those keys and
specifies the keycodes that should be used to report the key events.
Reviewed-by: Linus Walleij <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: André Apitzsch <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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The touchscreen can be used to wake up systems from sleep and therefore
the wakeup-source entry should be included in the documentation.
Signed-off-by: Maximilian Weigand <[email protected]>
Reviewed-by: Alistair Francis <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- a new driver for Novatek touch controllers
- a new driver for power button for NXP BBNSM
- a skeleton KUnit tests for the input core
- improvements to Xpad game controller driver to support more devices
- improvements to edt-ft5x06, hideep and other drivers
* tag 'input-for-v6.4-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (42 commits)
Revert "Input: xpad - fix support for some third-party controllers"
dt-bindings: input: pwm-beeper: convert to dt schema
Input: xpad - fix PowerA EnWired Controller guide button
Input: xpad - add constants for GIP interface numbers
Input: synaptics-rmi4 - fix function name in kerneldoc
Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
Input: edt-ft5x06 - select REGMAP_I2C
Input: melfas_mip4 - report palm touches
Input: cma3000_d0x - remove unneeded code
Input: edt-ft5x06 - calculate points data length only once
Input: edt-ft5x06 - unify the crc check
Input: edt-ft5x06 - convert to use regmap API
Input: edt-ft5x06 - don't print error messages with dev_dbg()
Input: edt-ft5x06 - remove code duplication
Input: edt-ft5x06 - don't recalculate the CRC
Input: edt-ft5x06 - add spaces to ensure format specification
Input: edt-ft5x06 - remove unnecessary blank lines
Input: edt-ft5x06 - fix indentation
Input: tsc2007 - enable cansleep pendown GPIO
Input: Add KUnit tests for some of the input core helper functions
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Convert the binding doc to dt schema, and also fixed the
example from fixed-regulator to regulator-fixed.
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Cleanup bindings dropping unneeded quotes. Once all these are fixed,
checking for this can be enabled in yamllint.
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]> # for mediatek,mt6779-keypad.yaml
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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Cleanup bindings dropping unneeded quotes. Once all these are fixed,
checking for this can be enabled in yamllint.
Signed-off-by: Rob Herring <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]> # for mediatek,mt6779-keypad.yaml
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Convert Freescale CAAM/SEC4 binding to DT schema format. The
'fsl,sec-v4.0' and 'fsl,sec-v4.0-mon' parts are independent, so split
them into separate schema files.
Add a bunch of missing compatibles for v5.0, v5.4, etc. Drop unused
'ranges', '#address-cells', and '#size-cells' from fsl,sec-v4.0-mon nodes.
There's one DTB warning for LS1012a which has a 2nd 'reg' entry for
'fsl,sec-v4.0-rtic'. Leaving that as there is no clue as to what it is for.
Reviewed-by: Gaurav Jain <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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Merge with mainline to get of_property_present() and other newer APIs.
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"As usual, there are lots of minor driver changes across SoC platforms
from NXP, Amlogic, AMD Zynq, Mediatek, Qualcomm, Apple and Samsung.
These usually add support for additional chip variations in existing
drivers, but also add features or bugfixes.
The SCMI firmware subsystem gains a unified raw userspace interface
through debugfs, which can be used for validation purposes.
Newly added drivers include:
- New power management drivers for StarFive JH7110, Allwinner D1 and
Renesas RZ/V2M
- A driver for Qualcomm battery and power supply status
- A SoC device driver for identifying Nuvoton WPCM450 chips
- A regulator coupler driver for Mediatek MT81xxv"
* tag 'soc-drivers-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
power: supply: Introduce Qualcomm PMIC GLINK power supply
soc: apple: rtkit: Do not copy the reg state structure to the stack
soc: sunxi: SUN20I_PPU should depend on PM
memory: renesas-rpc-if: Remove redundant division of dummy
soc: qcom: socinfo: Add IDs for IPQ5332 and its variant
dt-bindings: arm: qcom,ids: Add IDs for IPQ5332 and its variant
dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1
firmware: qcom_scm: Move qcom_scm.h to include/linux/firmware/qcom/
MAINTAINERS: Update qcom CPR maintainer entry
dt-bindings: firmware: document Qualcomm SM8550 SCM
dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatible
soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variants
dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variants
soc: qcom: socinfo: Add support for new field in revision 17
soc: qcom: smd-rpm: Add IPQ9574 compatible
soc: qcom: pmic_glink: remove redundant calculation of svid
soc: qcom: stats: Populate all subsystem debugfs files
dt-bindings: soc: qcom,rpmh-rsc: Update to allow for generic nodes
soc: qcom: pmic_glink: add CONFIG_NET/CONFIG_OF dependencies
soc: qcom: pmic_glink: Introduce altmode support
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- a set of tweaks to iqs269a touch controller driver
- a fix for ads7846 driver to properly handle 7845 chip
- cap11xx driver will support cap1203, cap1293 and cap1298 models
- xpad driver will support 8BitDo Pro 2 Wired Controller
- input drivers have been switched to DEFINE_SIMPLE_DEV_PM_OPS() and
pm_sleep_ptr()
- other miscellaneous fixes and tweaks
* tag 'input-for-v6.3-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (113 commits)
dt-bindings: input: iqs626a: Redefine trackpad property types
Input: iqs626a - drop unused device node references
dt-bindings: input: touchscreen: st,stmfts: convert to dtschema
Input: cyttsp5 - fix bitmask for touch buttons
Input: exc3000 - properly stop timer on shutdown
Input: synaptics-rmi4 - fix SPI device ID
Input: cap11xx - add support for cap1203, cap1293 and cap1298
dt-bindings: input: microchip,cap11xx: add cap1203, cap1293 and cap1298
Input: pmic8xxx-keypad - fix a Kconfig spelling mistake & hyphenation
Input: edt-ft5x06 - fix typo in a comment
Input: tegra-kbc - use devm_platform_get_and_ioremap_resource()
Input: st-keyscan - use devm_platform_get_and_ioremap_resource()
Input: spear-keyboard - use devm_platform_get_and_ioremap_resource()
Input: olpc_apsp - use devm_platform_get_and_ioremap_resource()
Input: arc_ps2 - use devm_platform_get_and_ioremap_resource()
Input: apbps2 - use devm_platform_get_and_ioremap_resource()
Input: altera_ps2 - use devm_platform_get_and_ioremap_resource()
Input: ads7846 - don't check penirq immediately for 7845
Input: ads7846 - always set last command to PWRDOWN
Input: ads7846 - don't report pressure for ads7845
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The dependency had an obvious spelling error. Fix it.
Signed-off-by: Linus Walleij <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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The goodix i2c-hid bindings currently support two models of
touchscreen: GT7375P and GT7986U. The datasheets of both touchscreens
show the following things:
* The mainboard that the touchscreen is connected to is only expected
to supply one voltage to the touchscreen: 3.3V.
* The touchscreen, depending on stuffing options, can accept IO to the
touchscreen as either 3.3V or 1.8V. Presumably this means that the
touchscreen has its own way internally to make or deal with 1.8V
signals when it's configured for 1.8V IO.
NOTE: you've got to look very carefully at the datasheet for the
touchscreen to see that the above bullets are true. Specifically, the
datasheet shows a signal called VDDIO and one might think that this is
where a mainboard would provide VDDIO to the touchscreen. Upon closer
inspection, however, a footnote can be found that says "When VDDIO is
left floating, the logic level is 1.8V [...]; when VDDIO is connected
to AVDD, the logic level is AVDD.". Thus the VDDIO pin on the
touchscreen IC is actually a selector and not a pin whre the mainboard
would pass a reference voltage.
The fact that the touchscreen isn't supplied 1.8V by the mainboard
means that when I originally submitted bindings for these touchscreens
I only listed the 3.3V rail in the bindings. It can be noted that the
original bindings and driver were added for sc7180-trogdor boards and
these boards all use 3.3V IO via a level shifter on the mainboard.
It turns out that with sc7280-herobrine-evoker, we've got a bit of a
strange monkey on our hands. Due to some very interesting but
(unfortunately) set-in-stone hardware design, we are doing 1.8V IO to
the touchscreen but we _also_ have some extra buffers on the mainboard
that need to be powered up to make the IO lines work. After much
pondering about this, it seems like the best way to handle this is to
add an optional "mainboard-vddio" rail to the bindings that is used to
power up the buffers. Specifically, the fact that the touchscreen
datasheet documents that its IOs can be at a different voltage level
than its main power rail means that there truly are two voltage rails
associated with the touchscreen, even if we don't actually provide the
IO rail to it. Thus it doesn't feel absurd for the DT node on the host
to have a 1.8V rail to power up anything related to its 1.8V logic.
Signed-off-by: Douglas Anderson <[email protected]>
Reviewed-by: Dmitry Torokhov <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/20230206184744.5.Ia77a96c6c5564f9cc25e6220b5a9171d5c2639e8@changeid
Signed-off-by: Benjamin Tissoires <[email protected]>
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Following a recent refactor of the driver to properly drop unused
device nodes, the driver expects trackpad channel touch thresholds
and ATI base values to be specified under single trackpad channel
child nodes.
This enhancement moves both properties to scalar values as opposed
to arrays, making their types consistent across bindings.
Fixes: a8f1f0dc865c ("dt-bindings: input: Add bindings for Azoteq IQS626A")
Signed-off-by: Jeff LaBundy <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/Y9RQcddToBr1rrnJ@nixie71
Signed-off-by: Dmitry Torokhov <[email protected]>
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Convert the ST-Microelectronics FingerTip touchscreen controller
bindings to DT schema.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Add support for cap1203, cap1293 and cap1298.
Signed-off-by: Jiri Valek - 2N <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Add binding documentation for the PMIC keys on MT6357.
Signed-off-by: Fabien Parent <[email protected]>
Acked-by: Rob Herring <[email protected]>
Acked-by: Dmitry Torokhov <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Signed-off-by: Alexandre Mergnat <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Matthias Brugger <[email protected]>
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The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding" or a "schema", but instead just describe
the hardware.
Manual updates to various binding titles, including capitalizing them.
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Reviewed-by: Jonathan Cameron <[email protected]>
Acked-by: Ulf Hansson <[email protected]> # MMC
Acked-by: Stephen Boyd <[email protected]> # clk
Acked-by: Dmitry Torokhov <[email protected]> # input
Acked-by: Mark Brown <[email protected]>
Acked-by: Viresh Kumar <[email protected]> # opp
Link: https://lore.kernel.org/r/[email protected]
[robh: add trivial-devices.yaml and net/can/microchip,mcp251xfd.yaml]
Signed-off-by: Rob Herring <[email protected]>
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The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding", but instead just describe the hardware.
Drop beginning "Devicetree bindings" in various forms:
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-exec sed -i -e 's/^title: [dD]evice[ -]\?[tT]ree [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-exec sed -i -e 's/^title: [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-exec sed -i -e 's/^title: [dD][tT] [bB]indings\? for \([tT]he \)\?\(.*\)$/title: \u\2/' {} \;
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Reviewed-by: Jonathan Cameron <[email protected]>
Acked-by: Ulf Hansson <[email protected]> # MMC
Acked-by: Stephen Boyd <[email protected]> # clk
Acked-by: Dmitry Torokhov <[email protected]> # input
Acked-by: Mark Brown <[email protected]>
Acked-by: Sebastian Reichel <[email protected]> # power
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware.
Drop trailing "bindings" in various forms (also with trailing full
stop):
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [bB]indings\?\.\?$/title: \1/' {} \;
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Acked-by: Matti Vaittinen <[email protected]> # ROHM
Acked-by: Ulf Hansson <[email protected]> # MMC
Acked-by: Stephen Boyd <[email protected]> # clk
Acked-by: Dmitry Torokhov <[email protected]> # input
Acked-by: Mark Brown <[email protected]>
Acked-by: Hans Verkuil <[email protected]> # media
Acked-by: Sebastian Reichel <[email protected]> # power
Acked-by: Viresh Kumar <[email protected]> # cpufreq
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding", but instead just describe the hardware.
Drop trailing "Devicetree bindings" in various forms (also with
trailing full stop):
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \;
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Acked-by: Jonathan Cameron <[email protected]> # IIO
Reviewed-by: Jonathan Cameron <[email protected]>
Acked-by: Ulf Hansson <[email protected]> # MMC
Acked-by: Stephen Boyd <[email protected]> # clk
Acked-by: Dmitry Torokhov <[email protected]> # input
Acked-by: Mark Brown <[email protected]>
Acked-by: Hans Verkuil <[email protected]> # media
Acked-by: Sebastian Reichel <[email protected]> # power
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware. For shared
(re-usable) schemas, name them all as "common properties".
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Guenter Roeck <[email protected]> # watchdog
Acked-by: Alexandre Belloni <[email protected]>
Acked-by: Jonathan Cameron <[email protected]> # IIO
Acked-by: Miquel Raynal <[email protected]>
Acked-by: Ulf Hansson <[email protected]> # MMC
Acked-by: Stephen Boyd <[email protected]> # clk
Acked-by: Vinod Koul <[email protected]> # dma
Acked-by: Mark Brown <[email protected]>
Acked-by: Hans Verkuil <[email protected]> # media
Acked-by: Sebastian Reichel <[email protected]> # power
Acked-by: Viresh Kumar <[email protected]> # opp
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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Prepare input updates for 6.2 merge window.
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Convert the drv260x haptics binding to DT schema format.
The only notable change from .txt format is that vbat-supply is not
actually required, so don't make it a required property.
Acked-by: Andrew Davis <[email protected]>
Signed-off-by: Luca Weiss <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Convert the bindings from plain text to yaml schema.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Document optional linux,keycodes support.
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Vincent Knecht <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Document msg2138 support by adding mstar,msg2138 compatible.
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Vincent Knecht <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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This patch adds device tree bindings for Himax 83112b touchscreen
devices.
Signed-off-by: Job Noorman <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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The Allwinner F1C100s series of SoCs contain a LRADC (aka. KEYADC)
compatible to the version in other SoCs.
The manual doesn't mention the ratio of the input voltage that is used,
but comparing actual measurements with the values in the register
suggests that it is 3/4 of Vref.
Add an F1C100s compatible string to the list, and pair it with the
A83T fallback. Since the A64 is the same, combined both using an enum.
Signed-off-by: Andre Przywara <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Add the Cypress TrueTouch Generation 5 touchscreen device tree bindings
documentation. It can use I2C or SPI bus.
This touchscreen can handle some defined zone that are designed and
sent as button. To be able to customize the keycode sent, the
"linux,code" property in a "button" sub-node can be used.
Signed-off-by: Alistair Francis <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Add documentation for the Hynitron cstxxx touchscreen bindings.
Hynitron makes a series of touchscreen controllers, however for
now this is expected to only be compatible with the cst3xx series,
specifically the CST340, CST348, and CST356.
Signed-off-by: Chris Morgan <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Convert input/qcom,pm8xxx-pwrkey.txt to YAML, and take in account that
the PM8921 pwrkey compatible is used as fallback for the PM8018 pwrkey.
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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IQS7222A revisions 1.13 and later widen the gesture multiplier from
x4 ms to x16 ms; update the binding accordingly.
As part of this change, refresh the corresponding properties in the
example as well.
Fixes: 44dc42d254bf ("dt-bindings: input: Add bindings for Azoteq IQS7222A/B/C")
Signed-off-by: Jeff LaBundy <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/Y1SRaVGwj30z/g6r@nixie71
Signed-off-by: Dmitry Torokhov <[email protected]>
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The minimum slider size enforced by the driver is 1 or 16 for the
IQS7222C or IQS7222A, respectively.
Fixes: 44dc42d254bf ("dt-bindings: input: Add bindings for Azoteq IQS7222A/B/C")
Signed-off-by: Jeff LaBundy <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/Y1SRU37t74wRvZv3@nixie71
Signed-off-by: Dmitry Torokhov <[email protected]>
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Following a recent refactor of the driver to properly drop unused
device nodes, the 'linux,code' property is now optional. This can
be useful for applications that define GPIO-mapped events that do
not correspond to any keycode.
Fixes: 44dc42d254bf ("dt-bindings: input: Add bindings for Azoteq IQS7222A/B/C")
Signed-off-by: Jeff LaBundy <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/Y1SROIrrC1LwX0Sd@nixie71
Signed-off-by: Dmitry Torokhov <[email protected]>
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The driver is using level triggered interrupt (low) which is backed by
an active low GPIO that can be used to wake the controller by driving it
low. Let's annotate it properly in the example.
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Add a compatible for Goodix touch screen chip GT7986U which is
is expected to be fully compatible with a driver written for GT7375P.
Signed-off-by: Sheng-Liang Pan <[email protected]>
Reviewed-by: Douglas Anderson <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/20221006185333.v7.3.I52e4b4b20e2eb0ae20f2a9bb198aa6410f04cf16@changeid
Signed-off-by: Dmitry Torokhov <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- a new driver for IBM Operational Panel
- a new driver for PinePhone keyboards
- RT5120 PMIC power key support
- various enhancements and support for new models in xpad (Xbox) driver
- a new compatible ID for Elan touchscreen driver
- rework of adp5588-keys driver to support configuring via device
properties (OF, ACPI, etc) instead of platform data, and proper
support of optional gpiochip functionality (and removal of
gpio-adp5588 driver)
- improvements to firmware update handling in Synaptics RMI4 driver
- support for double key matrix in mt6779-keypad
- support for polled mode in adc-joystick driver
- other assorted driver fixes, cleanups and improvements
* tag 'input-for-v6.1-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (90 commits)
Input: i8042 - fix refount leak on sparc
Input: i8042 - add LoongArch support in i8042-acpipnpio.h
Input: i8042 - rename i8042-x86ia64io.h to i8042-acpipnpio.h
Input: pinephone-keyboard - support the proxied I2C bus
Input: pinephone-keyboard - add PinePhone keyboard driver
dt-bindings: input: Add the PinePhone keyboard binding
dt-bindings: input: Convert hid-over-i2c to DT schema
input: drop empty comment blocks
Input: xpad - add X-Box Adaptive Profile button
Input: add ABS_PROFILE to uapi and documentation
Input: xpad - add X-Box Adaptive XBox button
Input: xpad - add X-Box Adaptive support
Input: ims-pcu - fix spelling mistake "BOOLTLOADER" -> "BOOTLOADER"
Input: ibm-panel - add missing MODULE_DEVICE_TABLE
Input: icn8505 - utilize acpi_get_subsystem_id()
Input: xpad - decipher xpadone packages with GIP defines
Input: xpad - refactor using BIT() macro
Input: synaptics-rmi4 - convert to use sysfs_emit() APIs
Input: twl4030-pwrbutton - add missing of.h include
Input: applespi - replace zero-length array with DECLARE_FLEX_ARRAY() helper
...
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Fix node refcounting in of_find_last_cache_level()
- Constify device_node in of_device_compatible_match()
- Fix 'dma-ranges' handling in bus controller nodes
- Fix handling of initrd start > end
- Improve error reporting in of_irq_init()
- Taint kernel on DT unittest running
- Use strscpy instead of strlcpy
- Add a build target, dt_compatible_check, to check for compatible
strings used in kernel sources against compatible strings in DT
schemas.
- Handle DT_SCHEMA_FILES changes when rebuilding
DT bindings:
- LED bindings for MT6370 PMIC
- Convert Mediatek mtk-gce mailbox, MIPS CPU interrupt controller,
mt7621 I2C, virtio,pci-iommu, nxp,tda998x, QCom fastrpc, qcom,pdc,
and arm,versatile-sysreg to DT schema format
- Add nvmem cells to u-boot,env schema
- Add more LED_COLOR_ID definitions
- Require 'opp-table' uses to be a node
- Various schema fixes to match QEMU 'virt' DT usage
- Tree wide dropping of redundant 'Device Tree Binding' in schema
titles
- More (unevaluated|additional)Properties fixes in schema child nodes
- Drop various redundant minItems equal to maxItems"
* tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (62 commits)
of: base: Shift refcount decrement in of_find_last_cache_level()
dt-bindings: leds: Add MediaTek MT6370 flashlight
dt-bindings: leds: mt6370: Add MediaTek MT6370 current sink type LED indicator
dt-bindings: mailbox: Convert mtk-gce to DT schema
of: base: make of_device_compatible_match() accept const device node
of: Fix "dma-ranges" handling for bus controllers
of: fdt: Remove unused struct fdt_scan_status
dt-bindings: display: st,stm32-dsi: Handle data-lanes in DSI port node
dt-bindings: timer: Add power-domains for TI timer-dm on K3
dt: Add a check for undocumented compatible strings in kernel
kbuild: take into account DT_SCHEMA_FILES changes while checking dtbs
dt-bindings: interrupt-controller: migrate MIPS CPU interrupt controller text bindings to YAML
dt-bindings: i2c: migrate mt7621 text bindings to YAML
dt-bindings: power: gpcv2: correct patternProperties
dt-bindings: virtio: Convert virtio,pci-iommu to DT schema
dt-bindings: timer: arm,arch_timer: Allow dual compatible string
dt-bindings: arm: cpus: Add kryo240 compatible
dt-bindings: display: bridge: nxp,tda998x: Convert to json-schema
dt-bindings: nvmem: u-boot,env: add basic NVMEM cells
dt-bindings: remoteproc: qcom,adsp: enforce smd-edge schema
...
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Prepare input updates for 6.1 merge window.
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Add devicetree support for the PinePhone keyboard case, which provides a
matrix keyboard interface and a proxied I2C bus.
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Samuel Holland <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Convert the hid-over-i2c binding to DT schema format. The supplies should
probably be specific to a specific device, but it seems they are already
in use otherwise. 'wakeup-source' is added as it was not explicitly
documented.
There's a few warnings for undocumented properties 'vcc-supply' and
'reset-gpios'. Those remain as they probably should have a specific
compatible as well.
Signed-off-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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Convert the PM8xxx PMIC Vibrator bindings to dt-schema.
Signed-off-by: Luca Weiss <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
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This adds a new compatible string for Elan eth3915n touchscreen controller,
which is compatible with ekth3500.
Signed-off-by: Yunlong Jia <[email protected]>
Suggested-by: Douglas Anderson <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Douglas Anderson <[email protected]>
Link: https://lore.kernel.org/r/20220923083657.v5.2.Ic4e8f03868f88b8027a81bc3d414bae68978e6b7@changeid
Signed-off-by: Dmitry Torokhov <[email protected]>
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