16732 Commits

Author SHA1 Message Date
Greg Kroah-Hartman
d19f1d44e7 Merge 5.4-rc5 into usb-next
We want the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-27 19:22:23 +01:00
Greg Kroah-Hartman
cce430450e Merge 5.4-rc5 into staging-next
We want the staging fixes in here for testing and building on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-27 18:56:09 +01:00
Lorenzo Bianconi
5a3436dc36 dt-bindings: iio: imu: st_lsm6dsx: add lsm6dsrx device bindings
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-27 16:39:48 +00:00
Abhishek Pandit-Subedi
de76f73574 dt-bindings: net: broadcom-bluetooth: Add BCM43540 compatible string
The BCM43540 is a 802.11 a/b/g/n/ac WiFi + Bluetooth 4.1 chip from
Broadcom. This is present in Azurewave AW-CM195NF WiFi+BT module.

Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2019-10-26 07:25:37 +02:00
Linus Torvalds
63cbb3b364 ARM: SoC fixes
A slightly larger set of fixes have accrued in the last two weeks.
 Mostly a collection of the usual smaller fixes:
 
  - Marvell Armada: USB phy setup issues on Turris Mox
 
  - Broadcom: GPIO/pinmux DT mapping corrections for Stingray, MMC bus
  width fix for RPi Zero W, GPIO LED removal for RPI CM3. Also some
  maintainer updates.
 
  - OMAP: Fixlets for display config, interrupt settings for wifi, some
    clock/PM pieces. Also IOMMU regression fix and a ti-sysc no-watchdog
    regression fix.
 
  - i.MX: A few fixes around PM/settings, some devicetree fixlets and
  catching up with config option changes in DRM
 
  - Rockchip: RockRro64 misc DT fixups, Hugsun X99 USB-C, Kevin display
  panel settings
 
 ... and some smaller fixes for Davinci (backlight, McBSP DMA), Allwinner
 (phy regulators, PMU removal on A64, etc).
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Olof Johansson:
 "A slightly larger set of fixes have accrued in the last two weeks.
  Mostly a collection of the usual smaller fixes:

   - Marvell Armada: USB phy setup issues on Turris Mox

   - Broadcom: GPIO/pinmux DT mapping corrections for Stingray, MMC bus
     width fix for RPi Zero W, GPIO LED removal for RPI CM3. Also some
     maintainer updates.

   - OMAP: Fixlets for display config, interrupt settings for wifi, some
     clock/PM pieces. Also IOMMU regression fix and a ti-sysc
     no-watchdog regression fix.

   - i.MX: A few fixes around PM/settings, some devicetree fixlets and
     catching up with config option changes in DRM

   - Rockchip: RockRro64 misc DT fixups, Hugsun X99 USB-C, Kevin display
     panel settings

  ... and some smaller fixes for Davinci (backlight, McBSP DMA),
  Allwinner (phy regulators, PMU removal on A64, etc)"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (42 commits)
  ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157
  MAINTAINERS: Update the Spreadtrum SoC maintainer
  MAINTAINERS: Remove Gregory and Brian for ARCH_BRCMSTB
  ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issue
  bus: ti-sysc: Fix watchdog quirk handling
  ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU
  ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs
  ARM: davinci_all_defconfig: enable GPIO backlight
  ARM: davinci: dm365: Fix McBSP dma_slave_map entry
  ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci
  ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM
  arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk
  arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk
  ARM: dts: imx7s: Correct GPT's ipg clock source
  ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect'
  ARM: dts: imx6q-logicpd: Re-Enable SNVS power key
  arm64: dts: lx2160a: Correct CPU core idle state name
  mailmap: Add Simon Arlott (replacement for expired email address)
  arm64: dts: rockchip: Fix override mode for rk3399-kevin panel
  ...
2019-10-25 16:00:47 -04:00
Corentin Labbe
7f7d115dfb dt-bindings: crypto: Add DT bindings documentation for amlogic-crypto
This patch adds documentation for Device-Tree bindings for the
Amlogic GXL cryptographic offloader driver.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-10-26 02:09:58 +11:00
Vinod Koul
76126f5bd3 dt-bindings: phy-qcom-qmp: Add sm8150 UFS phy compatible string
Document "qcom,sdm845-qmp-ufs-phy" compatible string for QMP UFS PHY
found on SM8150.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-10-25 17:58:17 +05:30
Linus Walleij
66ee197360 pinctrl: sh-pfc: Updates for v5.5
- Add support for the new RZ/G2N (r8a774b1) SoC,
   - Small fixes and cleanups.
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Merge tag 'sh-pfc-for-v5.5-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel

pinctrl: sh-pfc: Updates for v5.5

  - Add support for the new RZ/G2N (r8a774b1) SoC,
  - Small fixes and cleanups.
2019-10-25 08:21:05 +02:00
Linus Torvalds
39a38bcba4 Devicetree fixes for 5.4:
Fix a ref count, memory leak, and Risc-V cpu schema warnings.
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Merge tag 'devicetree-fixes-for-5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull Devicetree fixes from Rob Herring:
 "A couple more DT fixes for 5.4: fix a ref count, memory leak, and
  Risc-V cpu schema warnings"

* tag 'devicetree-fixes-for-5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  of: reserved_mem: add missing of_node_put() for proper ref-counting
  of: unittest: fix memory leak in unittest_data_add
  dt-bindings: riscv: Fix CPU schema errors
2019-10-24 18:29:40 -04:00
Jernej Skrabec
713e6a289f media: dt-bindings: media: Add Allwinner H3 Deinterlace binding
Allwinner H3 Deinterlace core is used for deinterlacing interlaced video
content. Core can also be found on some later SoCs, like H5 and R40.

Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 19:06:00 -03:00
Sakari Ailus
33e17ea2d4 media: dt-bindings: smia: Remove documentation of nokia,nvm-size
The nokia,nvm-size property was used to tell the size of the NVM memory
accessible through the sensor's register interface. However, while the
size isn't directly readable through the sensor's register interface, it
can be detected reading the NVM memory until the selected page is no
longer available.

Thus remove this property.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:54:10 -03:00
Manivannan Sadhasivam
8a97a4676f media: dt-bindings: media: i2c: Add IMX290 CMOS sensor binding
Add devicetree binding for IMX290 CMOS image sensor. Let's also
add MAINTAINERS entry for the binding and driver.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:46:06 -03:00
Ricardo Ribalda Delgado
fda689b5b1 media: ad5820: DT new compatible devices
Document new compatible devices.

Cc: devicetree@vger.kernel.org
Signed-off-by: Ricardo Ribalda Delgado <ribalda@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:44:25 -03:00
Ricardo Ribalda Delgado
219ea61a7a media: ad5820: DT new optional field enable-gpios
Document new enable-gpio field. It can be used to disable the part
without turning down its regulator.

Cc: devicetree@vger.kernel.org
Signed-off-by: Ricardo Ribalda Delgado <ribalda@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-10-24 18:43:29 -03:00
Eugen Hristev
b644257f0e dt-bindings: i2c: add bindings for i2c analog and digital filter
Some i2c controllers have a built-in digital or analog filter.
This is specifically required depending on the hardware PCB/board.
Some controllers also allow specifying the maximum width of the
spikes that can be filtered for digital filter. The width length can be
specified in nanoseconds.
Analog filters can be configured to have a cutoff frequency (low-pass filter).
This frequency can be specified in Hz.
Added an optional property for such types of analog filters.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Reviewed-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-10-24 20:23:24 +02:00
Eugen Hristev
2034e3f4c9 dt-bindings: i2c: at91: add new compatible
Add compatible for new Microchip SoC, sam9x60

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Reviewed-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-10-24 20:23:16 +02:00
Alvaro Gamez Machado
e3354b17b4
spi: xilinx: add description of new property xlnx,num-transfer-bits
This property is used to set the number of bits per transfer (bits_per_word).

Xilinx' IP core allows either 8, 16 or 32, and is non changeable on runtime,
only when instantiating the core.

Signed-off-by: Alvaro Gamez Machado <alvaro.gamez@hazent.com>
Link: https://lore.kernel.org/r/20191024110757.25820-2-alvaro.gamez@hazent.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-24 12:45:11 +01:00
Josef Friedl
82245b6e91 dt-bindings: rtc: mediatek: add missing mt6397 rtc
add missing devicetree-binding document for mt6397 rtc
in later patch driver is extended with mt6323 chip

Suggested-By: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Josef Friedl <josef.friedl@speed.at>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-10-24 09:03:36 +01:00
Rob Herring
9af865d95b dt-bindings: riscv: Fix CPU schema errors
Fix the errors in the RiscV CPU DT schema:

Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: 'timebase-frequency' is a required property
Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@1: 'timebase-frequency' is a required property
Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: compatible:0: 'riscv' is not one of ['sifive,rocket0', 'sifive,e5', 'sifive,e51', 'sifive,u54-mc', 'sifive,u54', 'sifive,u5']
Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: compatible: ['riscv'] is too short
Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: 'timebase-frequency' is a required property

The DT spec allows for 'timebase-frequency' to be in 'cpu' or 'cpus' node
and RiscV requires it in /cpus node, so make it disallowed in cpu
nodes.

Fixes: 4fd669a8c487 ("dt-bindings: riscv: convert cpu binding to json-schema")
Cc: Palmer Dabbelt <palmer@sifive.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: linux-riscv@lists.infradead.org
Acked-by: Paul Walmsley <paul.walmsley@sifive.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-23 14:42:44 -05:00
Linus Torvalds
deed1d4469 regulator: Fixes for v5.4
There are a few core fixes here around error handling and handling if
 suspend mode configuration and some driver specific fixes here but the
 most important change is the fix to the fixed-regulator DT schema
 conversion introduced during the last merge window. That fixes one of
 the last two errors preventing successful execution of "make dt_binding_check"
 which will be enourmously helpful for DT schema development.
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Merge tag 'regulator-fix-v5.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fixes from Mark Brown:
 "There are a few core fixes here around error handling and handling if
  suspend mode configuration and some driver specific fixes here but the
  most important change is the fix to the fixed-regulator DT schema
  conversion introduced during the last merge window.

  That fixes one of the last two errors preventing successful execution
  of "make dt_binding_check" which will be enormously helpful for DT
  schema development"

* tag 'regulator-fix-v5.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: qcom-rpmh: Fix PMIC5 BoB min voltage
  regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized
  regulator: lochnagar: Add on_off_delay for VDDCORE
  regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone
  regulator: da9062: fix suspend_enable/disable preparation
  dt-bindings: fixed-regulator: fix compatible enum
  regulator: fixed: Prevent NULL pointer dereference when !CONFIG_OF
  regulator: core: make regulator_register() EPROBE_DEFER aware
  regulator: of: fix suspend-min/max-voltage parsing
2019-10-23 15:31:17 -04:00
Olof Johansson
21397ae00f A number of fixes for this release, but mostly:
- A fixup for the A10 CSI DT binding merged during the 5.4-rc1 window
   - A fix for a dt-binding error
   - Addition of phy regulator delays
   - The PMU on the A64 was found to be non-functional, so we've dropped it for now
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Merge tag 'sunxi-fixes-for-5.4-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes

A number of fixes for this release, but mostly:
  - A fixup for the A10 CSI DT binding merged during the 5.4-rc1 window
  - A fix for a dt-binding error
  - Addition of phy regulator delays
  - The PMU on the A64 was found to be non-functional, so we've dropped it for now

* tag 'sunxi-fixes-for-5.4-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  ARM: dts: sun7i: Drop the module clock from the device tree
  dt-bindings: media: sun4i-csi: Drop the module clock
  media: dt-bindings: Fix building error for dt_binding_check
  arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay
  arm64: dts: allwinner: a64: Drop PMU node
  arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay

Link: https://lore.kernel.org/r/80085a57-c40f-4bed-a9c3-19858d87564e.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23 08:34:08 -07:00
Sean Paul
44bf67f32a Merge drm/drm-next into drm-misc-next
Parroting Daniel's backmerge justification from
2e79e22e092acd55da0b2db066e4826d7d152c41:

Thierry needs fd70c7755bf0 ("drm/bridge: tc358767: fix max_tu_symbol
value") to be able to merge his dp_link patch series.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
2019-10-23 11:14:11 -04:00
Daniel Vetter
2e79e22e09 Linux 5.4-rc4
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Merge v5.4-rc4 into drm-next

Thierry needs fd70c7755bf0 ("drm/bridge: tc358767: fix max_tu_symbol
value") to be able to merge his dp_link patch series.

Some adjacent changes conflicts, plus some clashes in i915 due to
cherry-picking and git trying to be helpful and leaving both versions
in.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2019-10-23 12:10:05 +02:00
Łukasz Stelmach
e53619c840 dt-bindings: hwrng: Add Samsung Exynos 5250+ True RNG bindings
Add binding documentation for the True Random Number Generator
found on Samsung Exynos 5250+ SoCs.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-10-23 19:46:56 +11:00
Fabrizio Castro
3f6d43a66e dt-bindings: rcar-gen3-phy-usb3: Add r8a774b1 support
Document RZ/G2N (R8A774B1) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-10-23 13:20:32 +05:30
Fabrizio Castro
700d380242 dt-bindings: rcar-gen3-phy-usb2: Add r8a774b1 support
Document RZ/G2N (R8A774B1) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-10-23 13:20:32 +05:30
Linus Walleij
3bf864e250 Linux 5.4-rc4
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Merge tag 'v5.4-rc4' into devel

Linux 5.4-rc4
2019-10-22 16:05:13 +02:00
Linus Torvalds
3b7c59a195 Pin control fixes for v5.4:
- Handle multiple instances of Intel chips without complaining.
 - Restore the Intel Strago DMI workaround
 - Make the Armada 37xx handle pins over 32
 - Fix the polarity of the LED group on Armada 37xx
 - Fix an off-by-one bug in the NS2 driver
 - Fix error path for iproc's platform_get_irq()
 - Fix error path on the STMFX driver
 - Fix a typo in the Berlin AS370 driver
 - Fix up misc errors in the Aspeed 2600 BMC support
 - Fix a stray SPDX tag
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Merge tag 'pinctrl-v5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:
 "Here is a bunch of pin control fixes. I was lagging behind on this
  one, some fixes should have come in earlier, sorry about that.

  Anyways here it is, pretty straight-forward fixes, the Strago fix
  stand out as something serious affecting a lot of machines.

  Summary:
   - Handle multiple instances of Intel chips without complaining.
   - Restore the Intel Strago DMI workaround
   - Make the Armada 37xx handle pins over 32
   - Fix the polarity of the LED group on Armada 37xx
   - Fix an off-by-one bug in the NS2 driver
   - Fix error path for iproc's platform_get_irq()
   - Fix error path on the STMFX driver
   - Fix a typo in the Berlin AS370 driver
   - Fix up misc errors in the Aspeed 2600 BMC support
   - Fix a stray SPDX tag"

* tag 'pinctrl-v5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: aspeed-g6: Rename SD3 to EMMC and rework pin groups
  pinctrl: aspeed-g6: Fix UART13 group pinmux
  pinctrl: aspeed-g6: Make SIG_DESC_CLEAR() behave intuitively
  pinctrl: aspeed-g6: Fix I3C3/I3C4 pinmux configuration
  pinctrl: aspeed-g6: Fix I2C14 SDA description
  pinctrl: aspeed-g6: Sort pins for sanity
  dt-bindings: pinctrl: aspeed-g6: Rework SD3 function and groups
  pinctrl: berlin: as370: fix a typo s/spififib/spdifib
  pinctrl: armada-37xx: swap polarity on LED group
  pinctrl: stmfx: fix null pointer on remove
  pinctrl: iproc: allow for error from platform_get_irq()
  pinctrl: ns2: Fix off by one bugs in ns2_pinmux_enable()
  pinctrl: bcm-iproc: Use SPDX header
  pinctrl: armada-37xx: fix control of pins 32 and up
  pinctrl: cherryview: restore Strago DMI workaround for all versions
  pinctrl: intel: Allocate IRQ chip dynamic
2019-10-22 06:40:07 -04:00
Nuno Sá
3986a14870 dt-bindings: iio: Add ltc2983 documentation
Document the LTC2983 temperature sensor devicetree bindings.

Tweaked by Jonathan to take into account the lack of signed output
being maintained by dtc yaml output.  For now a comment added
that the unsigned array should actually be signed.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-22 11:34:20 +01:00
Robert Jones
4d6f93964d dt-bindings: iio: imu: add fxos8700 imu binding
This adds documentation for the Freescale FXOS8700 Inertial Measurement Unit
device-tree bindings.

Signed-off-by: Robert Jones <rjones@gateworks.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-22 10:08:44 +01:00
Dave Airlie
f1b4a9217e - R-Car DU support for R8A774B1 SoC
- R-Car DU fixes for H2 ES2.0 and later revisions
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Merge tag 'du-next-20191016' of git://linuxtv.org/pinchartl/media into drm-next

- R-Car DU support for R8A774B1 SoC
- R-Car DU fixes for H2 ES2.0 and later revisions

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191015215116.GF19403@pendragon.ideasonboard.com
2019-10-22 15:04:07 +10:00
Dave Airlie
400e91347e Mediatek DRM next for Linux 5.5
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Merge tag 'mediatek-drm-next-5.5' of https://github.com/ckhu-mediatek/linux.git-tags into drm-next

Mediatek DRM next for Linux 5.5

This include mipi_tx, dsi, and partial crtc for MT8183 SoC.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1571103548.4416.6.camel@mtksdaap41
2019-10-22 15:03:11 +10:00
Nuno Sá
b5c2e97e08
dt-bindings: asoc: adau7118: Cleanup
This changes are in accordance with the review done to this bindings.
This is a follow-up patch to 969d49b2cdc8.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20191021140816.262401-2-nuno.sa@analog.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-21 15:53:40 +01:00
Tzung-Bi Shih
0cce736d38
ASoC: dt-bindings: mt8183: add ec-codec
Add an optional property "ec-codec".  If specified, mt8183 could use the
"wake on voice" feature offered by EC codec.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20191019143504.3.Iec97a3f137148cdf316056612590b3e0b302f5f3@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-21 13:52:41 +01:00
Eddie James
c1e83e3288 dt-bindings: i2c: Aspeed: Add AST2600 compatible
Document the AST2600 I2C bus compatible string.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-10-21 14:22:46 +02:00
Biju Das
2a0cfc2f83 dt-bindings: i2c: sh_mobile: Add r8a774b1 support
Document RZ/G2N (R8A774B1) SoC bindings.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-10-21 14:20:26 +02:00
Biju Das
b803376824 dt-bindings: i2c: rcar: Add r8a774b1 support
Document RZ/G2N (R8A774B1) I2C compatibility with the relevant driver
dt-bindings.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-10-21 14:20:20 +02:00
Sebastian Reichel
8bc8fc088b Immutable branch between arm and power-supply for cpcap-charger
This immutable branch contains CPCAP charger changes, which
 touch ARM and power-supply subsystem.
 
 Signed-off-by: Sebastian Reichel <sre@kernel.org>
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Merge tag 'psy-cpcap-charge-volt-limit-signed' into psy-next

Immutable branch between arm and power-supply for cpcap-charger

This immutable branch contains CPCAP charger changes, which
touch ARM and power-supply subsystem.

Signed-off-by: Sebastian Reichel <sre@kernel.org>
2019-10-20 20:24:59 +02:00
David S. Miller
2f184393e0 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Several cases of overlapping changes which were for the most
part trivially resolvable.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-20 10:43:00 -07:00
Tony Lindgren
d4ee021c41 power: supply: cpcap-charger: Limit voltage to 4.2V for battery
There have been some cases of droid4 battery bulging that seem to be
related to being left connected to the charger for several weeks.

It is suspected that the 4.35V charge voltage configured for the battery
is too much in the long run, so lets limit the charge voltage to 4.2V.
It could also be that the batteries are just getting old.

We don't really want to just change the charge voltage to 4.2V as Android
may have charged the battery to 4.35V as pointed out by Pavel Machek.

To add checks for battery voltage, the driver needs to understand the
voltage it's charging at, and also needs to better understand it's
charger state. Right now it only understands connect and disconnect,
while now we need to know also a connected state but not charging.

So let's add better charger state handling with help of chrgcurr2 interrupt
for detecting charge full and retry, and add a check for battery voltage
before we start charging. And then we finally can lower the charge voltage
to 4.2V.

Note that we've been using the same register values as the Android distros
on droid4, so it is suspected that the same problem also exists in Android.

Cc: Pavel Machek <pavel@ucw.cz>
Cc: Rob Herring <robh+dt@kernel.org>
Reported-by: Merlijn Wajer <merlijn@wizzup.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2019-10-20 19:10:39 +02:00
Alexandre Belloni
2c69dae840 dt-bindings: net: lpc-eth: document optional properties
The Ethernet controller is also an mdio controller, to be able to parse
children (phys for example), and mdio node must be present.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-18 13:12:35 -07:00
Jonathan Cameron
16922ffee1 Merge branch 'ib-ab8500-5.4-rc1' into HEAD
Immutable branch as considerable overlap with mfd, power and hwmon.
2019-10-18 19:46:10 +01:00
Linus Walleij
a133f5bc82 mfd: ab8500: Augment DT bindings
As we migrate the AB8500 GPADC driver to use IIO, we need to augment
the bindings to account for defining the ADC channels in the device
tree.

Cc: devicetree@vger.kernel.org
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-18 19:37:39 +01:00
Tzung-Bi Shih
3fe5a963c6
ASoC: dt-bindings: cros_ec_codec: add SHM bindings
- Add "reg" for binding to shared memory exposed by EC.
- Add "memory-region" for binding to memory region shared by AP.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20191017213539.06.I0df85fe54162426e31f60a589d9b461c65df2faa@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-18 18:13:39 +01:00
Tzung-Bi Shih
f3e82ad43c
ASoC: cros_ec_codec: read max DMIC gain from EC codec
Read max DMIC gain from EC codec instead of DTS.  Also removes the
dt-binding of max-dmic-gain.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20191017213539.05.Id4657c864d544634f2b5c1c9b34fa8232ecba44d@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-18 18:13:20 +01:00
Maciej Falkowski
2d39a1fc19
dt-bindings: sound: Convert Samsung I2S controller to dt-schema
Convert Samsung I2S controller to newer dt-schema format.

Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com>
[mszyprow: integrated fix for minor spelling issues]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20191004125914.1033-1-m.szyprowski@samsung.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-18 18:12:43 +01:00
Maciej Falkowski
9ac47908f3
dt-bindings: sound: Convert Samsung Exynos Odroid XU3/XU4 audio complex to dt-schema
Convert Samsung Exynos Odroid XU3/XU4 audio complex with MAX98090 codec
to newer dt-schema format.

'clocks' property is unneeded in the bindings and is left undefined in 'properties'.

'samsung,audio-widgets' and 'samsung,audio-routing' are optional from driver
perspective and they are set as unrequired.

Signed-off-by: Maciej Falkowski <m.falkowski@samsung.com>
[mszyprow: reordered non-standard properties]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20191017100529.4183-1-m.szyprowski@samsung.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-18 18:12:32 +01:00
Maxime Ripard
2ad450593b
ASoC: dt-bindings: Convert Allwinner A10 codec to a schema
The Allwinner SoCs have an embedded audio codec that is supported in Linux,
with a matching Device Tree binding.

Now that we have the DT validation in place, let's convert the device tree
bindings for that controller over to a YAML schemas.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20191016104355.65169-1-mripard@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-18 18:11:46 +01:00
Govind Singh
8e7b71f8a9 dt-bindings: clock: qcom: Add QCOM Q6SSTOP clock controller bindings
Add devicetree binding for the Q6SSTOP clock controller found in QCS404.

Signed-off-by: Govind Singh <govinds@codeaurora.org>
Link: https://lkml.kernel.org/r/20191011132928.9388-2-govinds@codeaurora.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-10-17 14:50:40 -07:00
Jonathan Cameron
686191a7ea Merge branch 'ib-ti-eqep-5.4-rc1' into togreg
Immutable branch being merged in.  Created as this also involves
moving some dependencies around, outside of the counter subsystem.
It's possible it will want to be pulled into other trees.
2019-10-17 22:08:43 +01:00