23546 Commits

Author SHA1 Message Date
Sam Shih
65916a1ca9 dt-bindings: pinctrl: update bindings for MT7986 SoC
This updates bindings for MT7986 pinctrl driver. The
difference of pinctrl between mt7986a and mt7986b is that pin-41 to
pin-65 do not exist on mt7986b

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211022124036.5291-2-sam.shih@mediatek.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-10-24 23:06:22 +02:00
Horatiu Vultur
8a097ff4b8 dt-bindings: pinctrl: pinctrl-microchip-sgpio: Add reset binding
This describes the new binding which allows to call a reset driver from
the pinctrl-microchip-sgpio driver.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211018085754.1066056-2-horatiu.vultur@microchip.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-10-24 23:03:26 +02:00
Sean Anderson
2579084400 dt-bindings: net: macb: Add mdio bus child node
This adds an optional mdio bus child node. If present, the mac will
look for PHYs there instead of directly under the top-level node. This
eliminates any ambiguity about whether child nodes are PHYs, and allows
the MDIO bus to contain non-PHY devices.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-24 13:44:39 +01:00
Florian Fainelli
f4b054d9bb dt-bindings: net: bcmgenet: Document 7712 binding
7712 includes a GENETv5 adapter with an on-chip 10/100 16nm Ethernet PHY
which requires us to document that controller's integration specifically
for proper driver keying.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-24 13:42:28 +01:00
Greg Kroah-Hartman
b6df1fc1e3 2nd set of IIO new driver, cleanups and features for the 5.16 cycle
New device support
 * adrf6780 microwave upconverter.
   - New driver for this interesting device including bindings.
 
 Features
 * lite-on ltr501
   - Add dt-bindings including vendor ID and of_device_id table.
   - Add regulator support.
 * sensiron,scd4x
   - Add reporting of channel scale.
 
 Cleanups including fixes for things in this cycle
 * Tree wide: Another set of dev_err_probe() introductions to reduce
   noise in logs when deferred probing is needed and provide more debug
   info. Devices included this time:
   - amlogic,meson_saradc
   - capella,cm3605
   - fsl,imx7d
   - maxim,max1118
   - maxim,max1241
   - nxp,lpc18xx
   - qcom,pm8xxxx-xoadc
   - rockchip,saradc
   - sharp,gp2ap002
   - sterricson,ab8500
   - ti,ads7950
 * core - iio:buffer
   - Fix a path where a ret value is not intialized.
 * channel-mux
   - Add support to mux core subsystem for a settling delay and use
     it in the iio-channel-mux driver.
   - Fix a few dt binding warnings.
 * nxp,lpc18xx
   - Convert to devm_ functions for all of probe and drop remove()
 * st,lsm6dsx
   - Suppress a warning due to lack of handling of an enum *_MAX entry
     that is just there to get the size.
 * st,stm32-adc
   - Add generic channel binding, deprecating the old approach.
   - Add nvmem support to get calibration data for the vrefint channel and
     use it to perform such calibration.
   - Add a binding for sample-time to the generic channel description as it
     can be per channel.
 * ti,adc128s052
   - Use devm_ managed functions and drop remove()
 * vti,sca3000
   - Use sign_extend32() rather than opencoding.
 * xilinx,xadc
   - Drop irq field from state structure as now just used in probe.
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Merge tag 'iio-for-5.16b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

2nd set of IIO new driver, cleanups and features for the 5.16 cycle

New device support
* adrf6780 microwave upconverter.
  - New driver for this interesting device including bindings.

Features
* lite-on ltr501
  - Add dt-bindings including vendor ID and of_device_id table.
  - Add regulator support.
* sensiron,scd4x
  - Add reporting of channel scale.

Cleanups including fixes for things in this cycle
* Tree wide: Another set of dev_err_probe() introductions to reduce
  noise in logs when deferred probing is needed and provide more debug
  info. Devices included this time:
  - amlogic,meson_saradc
  - capella,cm3605
  - fsl,imx7d
  - maxim,max1118
  - maxim,max1241
  - nxp,lpc18xx
  - qcom,pm8xxxx-xoadc
  - rockchip,saradc
  - sharp,gp2ap002
  - sterricson,ab8500
  - ti,ads7950
* core - iio:buffer
  - Fix a path where a ret value is not intialized.
* channel-mux
  - Add support to mux core subsystem for a settling delay and use
    it in the iio-channel-mux driver.
  - Fix a few dt binding warnings.
* nxp,lpc18xx
  - Convert to devm_ functions for all of probe and drop remove()
* st,lsm6dsx
  - Suppress a warning due to lack of handling of an enum *_MAX entry
    that is just there to get the size.
* st,stm32-adc
  - Add generic channel binding, deprecating the old approach.
  - Add nvmem support to get calibration data for the vrefint channel and
    use it to perform such calibration.
  - Add a binding for sample-time to the generic channel description as it
    can be per channel.
* ti,adc128s052
  - Use devm_ managed functions and drop remove()
* vti,sca3000
  - Use sign_extend32() rather than opencoding.
* xilinx,xadc
  - Drop irq field from state structure as now just used in probe.

* tag 'iio-for-5.16b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (36 commits)
  dt-bindings: iio: frequency: add adrf6780 doc
  iio: frequency: adrf6780: add support for ADRF6780
  iio: chemical: scd4x: Add a scale for the co2 concentration reading
  dt-bindings: iio: io-channel-mux: allow duplicate channel, labels
  dt-bindings: iio: io-channel-mux: add optional #io-channel-cells
  iio: adc: adc128s052: Simplify adc128_probe()
  iio: multiplexer: iio-mux: Support settle-time-us property
  dt-bindings: iio: io-channel-mux: Add property for settle time
  mux: add support for delay after muxing
  iio: adc: stm32-adc: use generic binding for sample-time
  iio: adc: stm32-adc: add vrefint calibration support
  iio: adc: stm32-adc: add support of internal channels
  iio: adc: stm32-adc: add support of generic channels binding
  iio: adc: stm32-adc: split channel init into several routines
  dt-bindings: iio: stm32-adc: add nvmem support for vrefint internal channel
  dt-bindings: iio: stm32-adc: add generic channel binding
  iio: accel: sca3000: Use sign_extend32() instead of opencoding sign extension.
  iio: xilinx-xadc: Remove `irq` field from state struct
  iio: imu: st_lsm6dsx: Avoid potential array overflow in st_lsm6dsx_set_odr()
  iio: light: gp2ap002: Make use of the helper function dev_err_probe()
  ...
2021-10-24 13:09:37 +02:00
Greg Kroah-Hartman
8210a2004d First set of IIO fixes for the 5.16 cycle
As these are very late in the 5.15 cycle and non are particularly urgent,
 they can wait for the merge window.
 
 Key element in this set is Yang Yingliang has identified a number of
 issues in error paths introduced recently when we added multiple
 buffer support.
 
 Other fixes:
 * adi,ad5662
   - Fix handling of i2c_master_send() return value.
 * adi,ad5766
   - Fix a wrong dt-property name that indicated wrong units and
     did not mach the bindings.
   - Associated 'fix' of the bindings example to have a possible scale.
 * st,pressure-spi
   - Add some missing entries to the spi_device_id table to ensure
     auto-loading works.
 * ti,tsc2046
   - Fix a backwards comparison leading to a false dev_warn
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Merge tag 'iio-fixes-for-5.16a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

First set of IIO fixes for the 5.16 cycle

As these are very late in the 5.15 cycle and non are particularly urgent,
they can wait for the merge window.

Key element in this set is Yang Yingliang has identified a number of
issues in error paths introduced recently when we added multiple
buffer support.

Other fixes:
* adi,ad5662
  - Fix handling of i2c_master_send() return value.
* adi,ad5766
  - Fix a wrong dt-property name that indicated wrong units and
    did not mach the bindings.
  - Associated 'fix' of the bindings example to have a possible scale.
* st,pressure-spi
  - Add some missing entries to the spi_device_id table to ensure
    auto-loading works.
* ti,tsc2046
  - Fix a backwards comparison leading to a false dev_warn

* tag 'iio-fixes-for-5.16a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
  iio: buffer: Fix memory leak in iio_buffers_alloc_sysfs_and_mask()
  iio: adc: tsc2046: fix scan interval warning
  iio: core: fix double free in iio_device_unregister_sysfs()
  iio: core: check return value when calling dev_set_name()
  iio: buffer: Fix memory leak in iio_buffer_register_legacy_sysfs_groups()
  iio: buffer: Fix double-free in iio_buffers_alloc_sysfs_and_mask()
  iio: buffer: Fix memory leak in __iio_buffer_alloc_sysfs_and_mask()
  iio: buffer: check return value of kstrdup_const()
  iio: dac: ad5446: Fix ad5622_write() return value
  Documentation:devicetree:bindings:iio:dac: Fix val
  drivers: iio: dac: ad5766: Fix dt property name
  iio: st_pressure_spi: Add missing entries SPI to device ID table
2021-10-24 13:08:36 +02:00
David Heidelberg
5ac80a76e6 dt-bindings: arm: qcom: Fix Nexus 4 vendor prefix
The Nexus 4 (mako) was accidentally described as a Asus device, while it's LG.

Fixes: 9304af37d07b ("dt-bindings: arm: qcom, add missing devices")
Signed-off-by: David Heidelberg <david@ixit.cz>
[bjorn: Updated commit message, per suggestion from Konrad Dybcio]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211020001327.37490-1-david@ixit.cz
2021-10-23 23:31:41 -05:00
David Heidelberg
3f38ac6fc2 dt-bindings: arm: qcom-ipq4019: add missing device compatible
One board version (dk01.1-c1) didn't have set device compatible,
so let's list it.

Signed-off-by: David Heidelberg <david@ixit.cz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211009193102.76852-1-david@ixit.cz
2021-10-23 23:15:43 -05:00
Luca Weiss
5e4aac2caf dt-bindings: arm: qcom: rename vendor of apq8026-lenok
In order to avoid having prefixes for multiple internal divisions of LG
use the "lg" prefix instead of "lge".

Fixes: 21f3cbf693b0 ("dt-bindings: arm: qcom: Document APQ8026 SoC binding")
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: David Heidelberg <david@ixit.cz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210928203815.77175-1-luca@z3ntu.xyz
2021-10-23 23:03:41 -05:00
Stephan Gerhold
8e24a29620 dt-bindings: arm: cpus: Document qcom,msm8916-smp enable-method
Since MSM8916 is an ARM v8 64-bit SoC the CPU cores are normally booted
using "psci" or "spin-table". Unfortunately, some devices come with signed
32-bit-only firmware without ARM64 and PSCI support. This setup is easy to
support since it's very similar to older 32-bit only Qualcomm SoCs
(e.g. MSM8226) and only requires adding a few new definitions to already
existing drivers.

Document the qcom,msm8916-smp enable-method. It is actually just an alias
of qcom,msm8226-smp since it should be implemented identically.
The enable-method is only valid on ARM32 and must not be used on ARM64.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211004204955.21077-8-stephan@gerhold.net
2021-10-23 22:35:19 -05:00
Stephan Gerhold
93fcf45b16 dt-bindings: soc: qcom: spm: Document qcom,msm8916-saw2-v3.0-cpu
Document the qcom,msm8916-saw2-v3.0-cpu compatible that is needed
for cpuidle for MSM8916 on some devices with signed firmware which
is only capable of booting ARM32 kernels without PSCI.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211004204955.21077-10-stephan@gerhold.net
2021-10-23 22:15:46 -05:00
Luca Weiss
8ceb1db0b0 dt-bindings: arm: qcom: Document sm7225 and fairphone,fp4 board
Add binding documentation for Fairphone 4 smartphone which is based on
Snapdragon 750G (sm7225).

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007212444.328034-10-luca@z3ntu.xyz
2021-10-23 22:07:08 -05:00
Luca Weiss
270b1a71c6 dt-bindings: arm: cpus: Add Kryo 570 CPUs
Document Kryo 570 CPUs found in Qualcomm Snapdragon 750G (SM7225).

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007212444.328034-9-luca@z3ntu.xyz
2021-10-23 22:07:08 -05:00
Jakub Kicinski
d1a3f40951 wireless-drivers-next patches for v5.16
Second set of patches for v5.16 and this time we have a big one. We
 have the new Realtek driver rtw89 with over 90 kLOC and also over 150
 patches for mt76. ath9k also got few new small features. And the usual
 cleanups and fixes all over.
 
 Major changes:
 
 rtw89
 
 * new Realtek 802.11ax driver
 
 * supports Realtek 8852AE 802.11ax 2x2 chip
 
 ath9k
 
 * add option to reset the wifi chip via debugfs
 
 * convert Device Tree bindings to the json-schema
 
 * support Device Tree ieee80211-freq-limit property to limit channels
 
 mt76
 
 * mt7921 aspm support
 
 * mt7921 testmode support
 
 * mt7915 LED support
 
 * mt7921 6GHz band support
 
 * support for eeprom data in DT
 
 * mt7915 TWT support
 
 * mt7921s SDIO support
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Merge tag 'wireless-drivers-next-2021-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for v5.16

Second set of patches for v5.16 and this time we have a big one. We
have the new Realtek driver rtw89 with over 90 kLOC and also over 150
patches for mt76. ath9k also got few new small features. And the usual
cleanups and fixes all over.

Major changes:

rtw89
 * new Realtek 802.11ax driver
 * supports Realtek 8852AE 802.11ax 2x2 chip

ath9k
 * add option to reset the wifi chip via debugfs
 * convert Device Tree bindings to the json-schema
 * support Device Tree ieee80211-freq-limit property to limit channels

mt76
 * mt7921 aspm support
 * mt7921 testmode support
 * mt7915 LED support
 * mt7921 6GHz band support
 * support for eeprom data in DT
 * mt7915 TWT support
 * mt7921s SDIO support

* tag 'wireless-drivers-next-2021-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next: (213 commits)
  zd1201: use eth_hw_addr_set()
  wl3501_cs: use eth_hw_addr_set()
  ray_cs: use eth_hw_addr_set()
  ...
====================

Link: https://lore.kernel.org/r/20211022075845.0E679C4360D@smtp.codeaurora.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-22 10:22:07 -07:00
Paul Kocialkowski
f1d46c113d dt-bindings: display: Document the Xylon LogiCVC display controller
The Xylon LogiCVC is a display controller implemented as programmable
logic in Xilinx FPGAs.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210914200539.732093-2-paul.kocialkowski@bootlin.com
2021-10-22 08:25:51 -05:00
David S. Miller
bdfa75ad70 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Lots of simnple overlapping additions.

With a build fix from Stephen Rothwell.

Signed-off-by: David S. Miller <davem@davemloft.net>
2021-10-22 11:41:16 +01:00
Mark Brown
0627d75a18
Merge series "regulator: Introduce UniPhier NX1 SoC support" from Kunihiko Hayashi <hayashi.kunihiko@socionext.com>:
This series includes the patches to add basic support for new UniPhier NX1
SoC. NX1 SoC also has the same kinds of controls as the other UniPhier
SoCs.

Kunihiko Hayashi (2):
  dt-bindings: regulator: uniphier: Add binding for NX1 SoC
  regulator: uniphier: Add USB-VBUS compatible string for NX1 SoC

 .../devicetree/bindings/regulator/socionext,uniphier-regulator.yaml   | 1 +
 drivers/regulator/uniphier-regulator.c                                | 4 ++++
 2 files changed, 5 insertions(+)

--
2.7.4
2021-10-22 01:51:36 +01:00
Łukasz Stelmach
b13c7a88a7 dt-bindings: net: Add bindings for AX88796C SPI Ethernet Adapter
Add bindings for AX88796C SPI Ethernet Adapter.

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-21 16:28:41 -07:00
Łukasz Stelmach
4def0acb63 dt-bindings: vendor-prefixes: Add asix prefix
Add the prefix for ASIX Electronics Corporation.

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-10-21 16:28:41 -07:00
Geert Uytterhoeven
2904c01428 dt-bindings: auxdisplay: ht16k33: Document LED subnode
Extend the Holtek HT16K33 LED controller Device Tree bindings with an
LED subnode, conforming to the standard LED bindings.

This allows the user to exert more control, like specifying LED color,
function, and/or trigger, to extend LED functionality beyond a simple
display backlight.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2021-10-21 23:36:30 +02:00
Geert Uytterhoeven
ae53c6963f dt-bindings: auxdisplay: ht16k33: Document Adafruit segment displays
The Holtek HT16K33 LED controller is not only used for driving
dot-matrix displays, but also for driving segment displays.

Document compatible values for the Adafruit 7-segment[1] and
14-segment[2] FeatherWing expansion boards with red displays.  According
to the schematics, all other Adafruit 7-segment and 14-segment display
backpack and FeatherWing expansion boards (including bare boards and
boards fitted with displays) are compatible with these two boards.

[1] https://www.adafruit.com/product/3108
[2] https://www.adafruit.com/product/3130

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2021-10-21 23:36:28 +02:00
Krishna Manikandan
57fd4f34dd dt-bindings: msm: add DT bindings for sc7280
MSM Mobile Display Subsystem (MDSS) encapsulates sub-blocks
like DPU display controller, DSI, EDP etc. Add required DPU
device tree bindings for SC7280.

Signed-off-by: Krishna Manikandan <quic_mkrishn@quicinc.com>

Changes in v2:
  - Drop target from description (Stephen Boyd)
  - Drop items from compatible (Stephen Boyd)
  - Add clock names one per line for readability (Stephen Boyd)
  - Use correct indendation (Stephen Boyd)
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1634738333-3916-1-git-send-email-quic_mkrishn@quicinc.com

Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-10-21 13:37:50 -07:00
David Heidelberg
6427f5d05e dt-bindings: drm/msm/gpu: convert to YAML
Conversion of text binding for Adreno GPU to the YAML format.

Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211017144350.70295-1-david@ixit.cz
Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-10-21 13:36:32 -07:00
Antoniu Miclaus
77af145dc7 dt-bindings: iio: frequency: add adrf6780 doc
Add device tree bindings for the ADRF6780 Upconverter.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
Link: https://lore.kernel.org/r/20211021113244.56936-2-antoniu.miclaus@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-10-21 21:00:59 +01:00
Arnd Bergmann
bccb5d53e2 Memory controller drivers for v5.16, part two
1. Convert LPDDR2 bindings to dtschema and extend them with new
    properties.
 2. Tegra 20 EMC: support matching timings by LPDDR2 configuration from
    devicetree.
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Merge tag 'memory-controller-drv-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers

Memory controller drivers for v5.16, part two

1. Convert LPDDR2 bindings to dtschema and extend them with new
   properties.
2. Tegra 20 EMC: support matching timings by LPDDR2 configuration from
   devicetree.

* tag 'memory-controller-drv-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: tegra20-emc: Add runtime dependency on devfreq governor module
  memory: tegra20-emc: Support matching timings by LPDDR2 configuration
  memory: Add LPDDR2-info helpers
  dt-bindings: memory: tegra20: emc: Document new LPDDR2 sub-node
  dt-bindings: Add vendor prefix for Elpida Memory
  dt-bindings: memory: lpddr2: Document Elpida B8132B2PB-6D-F
  dt-bindings: memory: lpddr2: Add revision-id properties
  dt-bindings: memory: lpddr2: Convert to schema
  dt-bindings: Relocate DDR bindings

Link: https://lore.kernel.org/r/20211021093002.118192-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-21 21:34:21 +02:00
Peter Rosin
392998a803 dt-bindings: iio: io-channel-mux: allow duplicate channel, labels
This is needed since an empty channel label is used to indicate an
unused channel, and there can be more that one of those.

Fixes the following problem reported by dtbs_check:
envelope-detector-mux: channels: ['', '', 'sync-1', 'in', 'out', 'sync-2', 'sys-reg', 'ana-reg'] has non-unique elements
	arch/arm/boot/dts/at91-tse850-3.dt.yaml

Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-10-21 20:03:01 +01:00
Peter Rosin
86477c231c dt-bindings: iio: io-channel-mux: add optional #io-channel-cells
Needed for in-kernel use of the child channels of the mux.

Fixes problems like this, reported by dtbs_check:
adc0mux: '#io-channel-cells' does not match any of the regexes: 'pinctrl-[0-9]+'
	arch/arm/boot/dts/aspeed-bmc-ampere-mtjade.dt.yaml

Suggested-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-10-21 20:03:01 +01:00
Vincent Whitchurch
b9221f71c2 dt-bindings: iio: io-channel-mux: Add property for settle time
Hardware may require some time for the muxed analog signals to settle
after the muxing is changed.  Allow this time to be specified in the
devicetree.

Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Tested-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Peter Rosin <peda@axentia.se>
Link: https://lore.kernel.org/r/20211007134641.13417-3-vincent.whitchurch@axis.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-10-21 20:02:49 +01:00
Sergio Paracuellos
27cee7d7ce dt-bindings: PCI: Add MT7621 SoC PCIe host controller
Add device tree binding documentation for PCIe in MT7621 SoCs.

Link: https://lore.kernel.org/r/20210922050035.18162-2-sergio.paracuellos@gmail.com
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2021-10-21 10:55:05 -05:00
Kunihiko Hayashi
4c1ef56bd9
regulator: uniphier: Add binding for NX1 SoC
Update USB-VBUS binding document for UniPhier NX1 SoC.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/1634520605-16583-2-git-send-email-hayashi.kunihiko@socionext.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-21 16:08:08 +01:00
AngeloGioacchino Del Regno
96fbc6c547 media: dt-bindings: media: venus: Add sdm660 dt schema
Add a schema description for the Venus video decoder/encoder IP
in SDM660.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-10-21 14:25:43 +01:00
Luca Weiss
12271ba945
regulator: qcom,rpmh: Add compatible for PM6350
Add compatible string for pm6350 used in sm6350 boards.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20211007212444.328034-3-luca@z3ntu.xyz
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-21 14:19:11 +01:00
Krzysztof Kozlowski
eca8c5fc9d dt-bindings: mfd: samsung,s5m8767: Document buck and LDO supplies
Document the properties with regulator supplies for bucks and LDOs.  At
least one board uses it (Exynos5250 Arndale).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211008114024.135335-1-krzysztof.kozlowski@canonical.com
2021-10-21 10:48:06 +01:00
Krzysztof Kozlowski
9aefe3fbab dt-bindings: mfd: samsung,s5m8767: Convert to dtschema
Convert the MFD part of Samsung S5M8767 PMIC to DT schema format.
Previously the bindings were mostly in mfd/samsung,sec-core.txt.

Since all of bindings for Samsung S2M and S5M family of PMICs were
converted from mfd/samsung,sec-core.txt to respective dtschema file,
remove the former one.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211008113931.134847-6-krzysztof.kozlowski@canonical.com
2021-10-21 10:47:36 +01:00
Krzysztof Kozlowski
cc0eb5dc15 dt-bindings: mfd: samsung,s2mpa01: Convert to dtschema
Convert the MFD part of Samsung S2MPA01 PMIC to DT schema format.
Previously the bindings were mostly in mfd/samsung,sec-core.txt.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211008113931.134847-5-krzysztof.kozlowski@canonical.com
2021-10-21 10:47:11 +01:00
Krzysztof Kozlowski
e84946dd7a dt-bindings: mfd: samsung,s2mps11: Convert to dtschema
Convert the MFD part of Samsung S2MPS11/S2MPS13/S2MPS14/S2MPS15/S2MPU02
family of PMICs to DT schema format.  Previously the bindings were
mostly in mfd/samsung,sec-core.txt.

The conversion copies parts of description from existing bindings
therefore the license is not changed from GPLv2.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211008113931.134847-4-krzysztof.kozlowski@canonical.com
2021-10-21 10:46:35 +01:00
Lee Jones
9721f0e845 regulator/clock: Convert the s2m and s5m DT bindings to schema
Tagged to allow further bindings to rely on these.
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Merge tag 'tags/s2m_s5m_dtschema' into tb-mfd-from-regulator-5.16

regulator/clock: Convert the s2m and s5m DT bindings to schema

Tagged to allow further bindings to rely on these.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-10-21 10:44:38 +01:00
Arnd Bergmann
c13d33985d Reset controller updates for v5.16
Allow building the reset-brcmstb-rescal driver as module, add reset
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Merge tag 'reset-for-v5.16' of git://git.pengutronix.de/pza/linux into arm/drivers

Reset controller updates for v5.16

Allow building the reset-brcmstb-rescal driver as module, add reset
lines for the Uniphier PXs3 audio and video input subsystems and
bindings for the Uniphier NX1 SoC, and add lan966x switch reset support
to the reset-microchip-sparx5 driver.

* tag 'reset-for-v5.16' of git://git.pengutronix.de/pza/linux:
  reset: mchp: sparx5: Extend support for lan966x
  dt-bindings: reset: Add lan966x support
  reset: uniphier: Add NX1 reset support
  dt-bindings: reset: uniphier: Add NX1 reset control binding
  reset: uniphier: Add audio system and video input reset control for PXs3
  reset: Allow building Broadcom STB RESCAL as module

Link: https://lore.kernel.org/r/96e686f78f0e42bad666df5ec0cbcb2dcdc270a3.camel@pengutronix.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-20 23:26:53 +02:00
Arnd Bergmann
9f2feb32c2 Changes for omap gpmc bindings and devicetree files for v5.16
A series of changes to update the gpmc related bindings to yaml
 format, and a few non-urgent dts fixes.
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Merge tag 'omap-for-v5.16/gpmc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt

Changes for omap gpmc bindings and devicetree files for v5.16

A series of changes to update the gpmc related bindings to yaml
format, and a few non-urgent dts fixes.

* tag 'omap-for-v5.16/gpmc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: omap: fix gpmc,mux-add-data type
  ARM: dts: omap: Fix boolean properties gpmc,cycle2cycle-{same|diff}csen
  dt-bindings: memory-controllers: ti,gpmc: Convert to yaml
  dt-bindings: mtd: ti,gpmc-onenand: Convert to yaml
  dt-bindings: mtd: ti,gpmc-nand: Convert to yaml
  dt-bindings: memory-controllers: Introduce ti,gpmc-child
  dt-bindings: net: Remove gpmc-eth.txt
  dt-bindings: mtd: Remove gpmc-nor.txt

Link: https://lore.kernel.org/r/pull-1634280279-284035@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-20 23:18:01 +02:00
Claudiu Beznea
36179af21c dt-bindings: microchip,eic: Add bindings for the Microchip EIC
Add DT bindings for Microchip External Interrupt Controller.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210927063657.2157676-2-claudiu.beznea@microchip.com
2021-10-20 19:40:34 +01:00
Geert Uytterhoeven
378be0cca6 dt-bindings: Consider DT_SCHEMA_FILES when finding all json-schema
Setting DT_SCHEMA_FILES allows the user to restrict the
"dt_binding_check" make target to a specified set of DT binding files.
However, yamllint is still run on all available files, which not only
takes time, but also outputs warnings for other binding files the
developer is not interested in.

Fix this by renaming "find_cmd" to "find_all_cmd", introducing a new
"find_cmd" to only return the files specified by DT_SCHEMA_FILES (if
present), and using the latter for yamllint and dt-doc-validate.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/174ab1d791b7bc65f3b0f11b72be13af1748c731.1634551582.git.geert+renesas@glider.be
[robh: Also use only DT_SCHEMA_FILES for dt-doc-validate]
Signed-off-by: Rob Herring <robh@kernel.org>
2021-10-20 13:34:42 -05:00
Geert Uytterhoeven
3985aa6ff3 dt-bindings: Parallelize yamllint
Use xargs sharding like "chk_bindings" does, to parallelize the
execution of yamllint.

This reduces the yamllint execution time from ca. 21 to 5 seconds on
i7-8700K.

Suggested-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/c68bdbdf3112c4658e0748c8fc51959e69fbae2e.1634551582.git.geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
2021-10-20 13:34:42 -05:00
Kalle Valo
9bc0b1aa8b mt76 patches for 5.16
* various bugfixes
 * endian fixes
 * mt7921 aspm support
 * cleanup
 * mt7921 testmode support
 * rate handling fixes
 * tx status fixes/improvements
 * mt7921 power management improvements
 * mt7915 LED support
 * DBDC fixes
 * mt7921 6GHz support
 * support for eeprom data in DT
 * mt7915 TWT support
 * mt7915 txbf + MU-MIMO improvements
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Merge tag 'mt76-for-kvalo-2021-10-20' of https://github.com/nbd168/wireless

mt76 patches for 5.16

* various bugfixes
* endian fixes
* mt7921 aspm support
* cleanup
* mt7921 testmode support
* rate handling fixes
* tx status fixes/improvements
* mt7921 power management improvements
* mt7915 LED support
* DBDC fixes
* mt7921 6GHz support
* support for eeprom data in DT
* mt7915 TWT support
* mt7915 txbf + MU-MIMO improvements

# gpg: Signature made Wed 20 Oct 2021 12:24:46 PM EEST
# gpg:                using DSA key D77D141D02A76EF5
# gpg: Good signature from "Felix Fietkau <nbd@nbd.name>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 75D1 1A7D 91A7 710F 4900  42EF D77D 141D 02A7 6EF5
2021-10-20 19:08:25 +03:00
Miquel Raynal
d9d604c7fe dt-bindings: iio: adc: ti,am3359-adc: Describe am4372 ADC compatible
A more recent version of the am3359 ADC is available on certain SoCs of
the am437x family. This IP has evolved a little bit and deserves its own
compatible.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-8-miquel.raynal@bootlin.com
2021-10-20 17:07:42 +01:00
Miquel Raynal
21be17713c dt-bindings: mfd: ti,am3359-tscadc: Describe am4372 MFD compatible
A more recent version of the am3359 ADC/Touchscreen controller is
available on certain SoCs of the am437x family. This IP has evolved a
little bit and deserves its own compatible.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-7-miquel.raynal@bootlin.com
2021-10-20 17:07:34 +01:00
Miquel Raynal
e41ab64d60 dt-bindings: touchscreen: ti,am3359-tsc: Remove deprecated text file
Now that the three hardware peaces described in this file have been
translated in yaml in 3 dedicated files (MFD, touchscreen controller and
ADC) it is time to remove this text file.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-6-miquel.raynal@bootlin.com
2021-10-20 17:07:28 +01:00
Miquel Raynal
e01152e36a dt-bindings: iio: adc: ti,am3359-adc: New yaml description
This ADC was already described in a text file also containing an MFD
description an a touchscreen description:
Documentation/devicetree/bindings/input/touchscreen/ti-tsc-adc.txt
Let's add a proper description for this hardware.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-5-miquel.raynal@bootlin.com
2021-10-20 17:07:21 +01:00
Miquel Raynal
8c4838a8ae dt-bindings: touchscreen: ti,am3359-tsc: New yaml description
This touchscreen controller is already described in a text file:
Documentation/devicetree/bindings/input/touchscreen/ti-tsc-adc.txt

After introducing a proper description of the MFD, this is the second
step. The file cannot be removed yet as it also contains an ADC
description.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-4-miquel.raynal@bootlin.com
2021-10-20 17:07:14 +01:00
Miquel Raynal
96f4799a7f dt-bindings: mfd: ti,am3359-tscadc: Add a yaml description for this MFD
There is a very light description of this MFD in a text file dedicated
to a touchscreen controller (which is one of the two children of the
MFD). Here is now a complete yaml description.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211015081506.933180-3-miquel.raynal@bootlin.com
2021-10-20 17:06:29 +01:00
Geert Uytterhoeven
bb171271f1 dt-bindings: net: ti,bluetooth: Convert to json-schema
Convert the Texas Instruments serial-attached bluetooth Device Tree
binding documentation to json-schema.

Add missing max-speed property.
Update the example.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: David Lechner <david@lechnology.com>
Link: https://lore.kernel.org/r/c1814db9aff7f09ea41b562a2da305312d8df2dd.1634646975.git.geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
2021-10-20 10:51:43 -05:00