Commit Graph

574 Commits

Author SHA1 Message Date
Linus Torvalds
463c09d09d - Core Frameworks
- Fix Software Node clean-up code
 
  - New Drivers
    - Add support for MediaTek MT6359 PMIC
    - Add support for Qualcomm PM8008 PMIC
    - Add support for Richtek RT4831
 
  - New Device Support
    - Add support for Audio CODECs to Rockchip RK817
    - Add support for Alder Lake-M to Intel LPSS PCI
    - Add support for Periph Device Charge to ChromeOS EC
 
  - New Functionality
    - Provide additional IRQs; wcd934x
    - Add optional Reset functionality; lp87565
 
  - Fix-ups
    - Namespacing & visibility; lp87565
    - Differentiate between Power and Home key IRQs; mt6358
    - Export I2C device tables; da9052-i2c, stmpe-i2c
    - Adapt IRQ flags; max8907, rn5t61, max8907
    - Make some functions/devices optional; axp20x, cros_ec_dev
    - Explicitly include used header files; ioc3
    - Remove superfluous lines; MAINTAINERS, sec-core, st,stm32-timers
    - Resolve Kerneldoc issues; omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
    - Convert to a module; arizona-core
    - Copyright changes; hi655x-pmic
    - Drop support for board file initialisation; sec-core
    - Trivial; spelling, whitespace etc; lp87565, si476x-cmd, mt6360-core, wm831x-core,
 					twl-core, db8500-prcmu
    - Simplify various implementations; wcd934x, mt6360-core, max8997, max8998,
                                        da9052-i2c, da9062-core, sec-core,
    - Device Tree binding changes; google,cros-ec, richtek,rt4831-backlight,
                                   db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
    - Use provided APIs to simplify; t7l66xb, as3722, da9055-core, tps80031, 88pm800,
                                 88pm805, asic3, sun6i-prcm,
 				wm831x-core, wm831x-otp,
 				ucb1x00-assabet, timberdale, sm501,
 				pcf50633-core, kempld-core,
 				janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core
 
  - Bug Fixes
    - Fix unused variable warning; rk817_codec
    - Fix regulator voltage configuration; rohm-bd71828
    - Fix ongoing freeing of regmap_config 'name' issue; syscon
    - Fix error handling path; da9063-i2c
    - Fix Kconfig issues; MFD_MP2629
    - Fix DMA mask warnings; motorola-cpcap
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Merge tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull mfd updates from Lee Jones:
 "Core Frameworks:
   - Fix Software Node clean-up code

  New Drivers:
   - Add support for MediaTek MT6359 PMIC
   - Add support for Qualcomm PM8008 PMIC
   - Add support for Richtek RT4831

  New Device Support:
   - Add support for Audio CODECs to Rockchip RK817
   - Add support for Alder Lake-M to Intel LPSS PCI
   - Add support for Periph Device Charge to ChromeOS EC

  New Functionality:
   - Provide additional IRQs for wcd934x
   - Add optional Reset functionality to lp87565

  Fix-ups:
   - Namespacing & visibility fixes to lp87565
   - Differentiate between Power and Home key IRQs in mt6358
   - Export I2C device tables in da9052-i2c, stmpe-i2c
   - Adapt IRQ flags in max8907, rn5t61, max8907
   - Make some functions/devices optional in axp20x, cros_ec_dev
   - Explicitly include used header files in ioc3
   - Remove superfluous lines in MAINTAINERS, sec-core, st,stm32-timers
   - Resolve Kerneldoc issues in omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
   - Convert arizona-core to a module
   - Copyright changes in hi655x-pmic
   - Drop support for board file initialisation in sec-core
   - Trivial spelling, whitespace etc updates in lp87565, si476x-cmd,
     mt6360-core, wm831x-core, twl-core, db8500-prcmu
   - Simplify various implementations of wcd934x, mt6360-core, max8997,
     max8998, da9052-i2c, da9062-core, sec-core,
   - Device Tree binding changes in google,cros-ec,
     richtek,rt4831-backlight, db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
   - Use provided APIs to simplify t7l66xb, as3722, da9055-core,
     tps80031, 88pm800, 88pm805, asic3, sun6i-prcm, wm831x-core,
     wm831x-otp, ucb1x00-assabet, timberdale, sm501, pcf50633-core,
     kempld-core, janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core

  Bug Fixes:
   - Fix unused variable warning in rk817_codec
   - Fix regulator voltage configuration in rohm-bd71828
   - Fix ongoing freeing of regmap_config 'name' issue in syscon
   - Fix error handling path in da9063-i2c
   - Fix Kconfig issues in MFD_MP2629
   - Fix DMA mask warnings in motorola-cpcap"

* tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (83 commits)
  mfd: cros_ec: Add peripheral device charger
  mfd: max8907: Remove IRQF_NO_AUTOEN flag
  mfd: ab8500-core: Use DEVICE_ATTR_RO/RW macro
  mfd: intel_soc_pmic_bxtwc: Use DEVICE_ATTR_ADMIN_RW macro
  mfd: janz-cmodio: Use DEVICE_ATTR_RO macro
  mfd: kempld-core: Use DEVICE_ATTR_RO macro
  mfd: pcf50633: Use DEVICE_ATTR_ADMIN_RO macro
  mfd: sm501: Use DEVICE_ATTR_RO macro
  mfd: timberdale: Use DEVICE_ATTR_RO macro
  mfd: ucb1x00-assabet: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEFINE_RES_IRQ_NAMED() and DEFINE_RES_IRQ() to simplify code
  dt-bindings: mfd: stm32-timers: Remove #address/size cells from required properties
  mfd: sun6i-prcm: Use DEFINE_RES_MEM() to simplify code
  mfd: asic3: Use DEFINE_RES_MEM() and DEFINE_RES_IRQ() to simplify code
  mfd: 88pm805: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: 88pm800: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: tps80031: Use DEFINE_RES_IRQ() to simplify code
  mfd: da9055: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: as3722: Use DEFINE_RES_IRQ_NAMED() to simplify code
  ...
2021-07-05 12:10:34 -07:00
Linus Torvalds
a70bb580bf Devicetree updates for v5.14:
- Refine reserved memory nomap handling
 
 - Merge some PCI and non-PCI address handling implementations
 
 - Simplify of_address.h header ifdefs
 
 - Improve printk handling of some 64-bit types
 
 - Convert Arm ccree, Zynq FPGA, ZynqMP RTC, Arm VIC, adi,adv7511, TI
   AM56 PCI, Aspeed I2C, arm,sbsa-gwdt, MTD physmap, virtio-mmio, Arm
   SCMI, Arm/Amlogic SCPI, TI OMAP mailbox, NXP pcf8563/pcf85263/pcf85363,
   Mediatek RNG, Arm SCU, Arm TWD timer, Broadcom iProc PWM, Renesas TPU,
   Tegra20 EMC, MDIO GPIO, renesas,r9a06g032-sysctrl, renesas,emev2-smu,
   sysc-rmobile, linaro,optee-tz, and TI SCI bindings to DT schema
 
 - Convert mux and mux controller bindings to schema. This includes MDIO
   IIO, and I2C muxes.
 
 - Add Arm PL031 RTC binding schema
 
 - Add vendor prefixes for StarFive Technology Co. Ltd. and Insignal Ltd
 
 - Fix some stale doc references
 
 - Remove stale property-units.txt. Superseded by schema in dt-schema
   repo.
 
 - Fixes for 'unevaluatedProperties' handling (enabled with experimental
   json-schema support)
 
 - Drop redundant usage of minItems and maxItems across the tree
 
 - Update some examples to use bindings with a schema
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Merge tag 'devicetree-for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Refine reserved memory nomap handling

 - Merge some PCI and non-PCI address handling implementations

 - Simplify of_address.h header ifdefs

 - Improve printk handling of some 64-bit types

 - Convert adi,adv7511, Arm ccree, Arm SCMI, Arm SCU, Arm TWD timer, Arm
   VIC, arm,sbsa-gwdt, Arm/Amlogic SCPI, Aspeed I2C, Broadcom iProc PWM,
   linaro,optee-tz, MDIO GPIO, Mediatek RNG, MTD physmap, NXP
   pcf8563/pcf85263/pcf85363, Renesas TPU, renesas,emev2-smu,
   renesas,r9a06g032-sysctrl, sysc-rmobile, Tegra20 EMC, TI AM56 PCI, TI
   OMAP mailbox, TI SCI bindings, virtio-mmio, Zynq FPGA, and ZynqMP RTC
   to DT schema

 - Convert mux and mux controller bindings to schema. This includes MDIO
   IIO, and I2C muxes.

 - Add Arm PL031 RTC binding schema

 - Add vendor prefixes for StarFive Technology Co. Ltd. and Insignal Ltd

 - Fix some stale doc references

 - Remove stale property-units.txt. Superseded by schema in dt-schema
   repo.

 - Fixes for 'unevaluatedProperties' handling (enabled with experimental
   json-schema support)

 - Drop redundant usage of minItems and maxItems across the tree

 - Update some examples to use bindings with a schema

* tag 'devicetree-for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (83 commits)
  dt-bindings: Fix 'unevaluatedProperties' errors in DT graph users
  dt-bindings: display: renesas,du: Fix 'ports' reference
  dt-bindings: media: adv7180: Add missing video-interfaces.yaml reference
  dt-bindings: crypto: ccree: Convert to json-schema
  dt-bindings: fpga: zynq: convert bindings to YAML
  dt-bindings: rtc: zynqmp: convert bindings to YAML
  dt-bindings: interrupt-controller: Convert ARM VIC to json-schema
  of: of_reserved_mem: mark nomap memory instead of removing
  of: of_reserved_mem: only call memblock_free for normal reserved memory
  dt-bindings: Drop redundant minItems/maxItems
  dt-bindings: spmi: Correct 'reg' schema
  of: reserved-memory: Add stub for RESERVEDMEM_OF_DECLARE()
  dt-bindings: clk: vc5: Fix example
  dt-bindings: timer: renesas,tmu: add r8a779a0 TMU support
  dt-bindings: drm: bridge: adi,adv7511.txt: convert to yaml
  dt-bindings: PCI: ti,am65: Convert PCIe host/endpoint mode dt-bindings to YAML
  of: Remove superfluous casts when printing u64 values
  of: Fix truncation of memory sizes on 32-bit platforms
  dt-bindings: rtc: nxp,pcf8563: Absorb pcf85263/pcf85363 bindings
  dt-bindings: pwm: Use examples with documented/matching schema
  ...
2021-07-03 10:54:08 -07:00
Linus Torvalds
d6b63b5b7d sound updates for 5.14
As the diffstat scatters over the tree, we've got many tree-wide
 small changes, but also got quite a few intrusive changes in the
 core side.  The only ABI-visible core change is the new rawmidi
 framing mode support while others are kernel-internal, mostly code
 refactoring and/or nice improvements.
 
 Here are some highlights:
 
 Core:
 - A new framing access mode for rawmidi to get timestamps
 - Cleanup / refactoring of buffer memory management helper code
 - Support for automatic negotiation of ASoC DAI formats
 - Revival of software suspend for PCM and control core, as a
   preliminary work for PCI BAR rescan support
 
 ASoC:
 - Accessory detection support for several Qualcomm parts
 - Support for IEC958 control with hdmi-codec
 - Merging of Tegra machine drivers into a single driver
 - Support for AmLogic SM1 TOACODEC, Intel AlderLake-M, several NXP
   i.MX8 variants, NXP TFA1 and TDF9897, Rockchip RK817, Qualcomm
   Quinary MI2S, Texas Instruments TAS2505
 
 USB-audio:
 - Reduction of latency at playback start
 - Code cleanup / fixes of usx2y driver
 - Scarlett2 mixer code fixes and enhancements
 - Quirks for Ozone and Denon devices
 
 HD-audio:
 - A few quirks for HP and ASUS machines
 - Display power management fixes
 
 Others:
 - FireWire code refactoring and enhancements
 - Tree-wide trivial coding-style fixes
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Merge tag 'sound-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "As the diffstat scatters over the tree, we've got many tree-wide small
  changes, but also got quite a few intrusive changes in the core side.
  The only ABI-visible core change is the new rawmidi framing mode
  support while others are kernel-internal, mostly code refactoring
  and/or nice improvements.

  Here are some highlights:

  Core:
   - A new framing access mode for rawmidi to get timestamps
   - Cleanup / refactoring of buffer memory management helper code
   - Support for automatic negotiation of ASoC DAI formats
   - Revival of software suspend for PCM and control core, as a
     preliminary work for PCI BAR rescan support

  ASoC:
   - Accessory detection support for several Qualcomm parts
   - Support for IEC958 control with hdmi-codec
   - Merging of Tegra machine drivers into a single driver
   - Support for AmLogic SM1 TOACODEC, Intel AlderLake-M, several NXP
     i.MX8 variants, NXP TFA1 and TDF9897, Rockchip RK817, Qualcomm
     Quinary MI2S, Texas Instruments TAS2505

  USB-audio:
   - Reduction of latency at playback start
   - Code cleanup / fixes of usx2y driver
   - Scarlett2 mixer code fixes and enhancements
   - Quirks for Ozone and Denon devices

  HD-audio:
   - A few quirks for HP and ASUS machines
   - Display power management fixes

  Others:
   - FireWire code refactoring and enhancements
   - Tree-wide trivial coding-style fixes"

* tag 'sound-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (594 commits)
  ALSA: usb-audio: scarlett2: Fix for loop increment in scarlett2_usb_get_config
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
  ALSA: hda/realtek - Add ALC285 HP init procedure
  ALSA: hda/realtek - Add type for ALC287
  ALSA: scarlett2: Fix scarlett2_*_ctl_put() return values again
  ALSA: scarlett2: Fix pad count for 18i8 Gen 3
  ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC
  ALSA: firewire-lib: Fix 'amdtp_domain_start()' when no AMDTP_OUT_STREAM stream is found
  ASoC: qcom: lpass-cpu: mark IRQ_CLEAR register as volatile and readable
  ALSA: hda: Release codec display power during shutdown/reboot
  ALSA: hda: Release controller display power during shutdown/reboot
  ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
  ASoC: fsl: remove unnecessary oom message
  ASoC: tlv320aic32x4: dt-bindings: add TAS2505 to compatible
  ASoC: tlv320aic32x4: add support for TAS2505
  ASoC: tlv320aic32x4: add type to device private data struct
  ASoC: tegra30: ahub: Use devm_platform_get_and_ioremap_resource()
  ASoC: tegra: tegra210_admaif: Use devm_platform_get_and_ioremap_resource()
  ...
2021-07-02 15:25:23 -07:00
Mauro Carvalho Chehab
b5205bb4de dt-bindings: power: supply: cpcap-charger: update cpcap-charger.yaml reference
Changeset ce49e42822 ("dt-bindings: power: supply: cpcap-charger: Convert to DT schema format")
renamed: Documentation/devicetree/bindings/power/supply/cpcap-charger.txt
to: Documentation/devicetree/bindings/power/supply/cpcap-charger.yaml.

Update its cross-reference accordingly.

Fixes: ce49e42822 ("dt-bindings: power: supply: cpcap-charger: Convert to DT schema format")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/e9ce216362b7b9dcf84d707a3854247123440bf7.1622648507.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-06-02 20:59:28 -05:00
Mauro Carvalho Chehab
94dac76d43 dt-bindings: power: supply: cpcap-battery: update cpcap-battery.yaml reference
Changeset 3c5be04549 ("dt-bindings: power: supply: cpcap-battery: Convert to DT schema format")
renamed: Documentation/devicetree/bindings/power/supply/cpcap-battery.txt
to: Documentation/devicetree/bindings/power/supply/cpcap-battery.yaml.

Update its cross-reference accordingly.

Fixes: 3c5be04549 ("dt-bindings: power: supply: cpcap-battery: Convert to DT schema format")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/1d0c8d50db22d9e5540a42be874fcd39fb7fc2a7.1622648507.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-06-02 20:59:28 -05:00
Alexandre Torgue
00d5fa4221 dt-bindings: mfd: stm32-timers: Remove #address/size cells from required properties
address-cells and size-cells can't be declared as "required" properties
as they are not needed if subnodes don't have a "reg" entry.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:51:20 +01:00
satya priya
c32d7feba0 mfd: qcom-spmi-pmic: Add support for four variants
Add support for pm8350c, pmk8350, pm7325 and pmr735a PMICS.

Signed-off-by: satya priya <skakit@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:51:17 +01:00
Guru Das Srinagesh
b0572a9b23 dt-bindings: mfd: pm8008: Add bindings
Add bindings for the Qualcomm Technologies, Inc. PM8008 MFD driver.

Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:51:17 +01:00
Linus Walleij
f94c780172 mfd: db8500-prcmu: Add devicetree bindings
This driver was merged in the early days of device tree
on Arm in 2012 and somehow we failed to provide bindings
for it. Fix it up with some YAML bindings.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:50:04 +01:00
ChiYuan Huang
037dd2f023 mfd: rt4831: Adds DT binding document for Richtek RT4831
Adds DT binding document for Richtek RT4831.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:50:01 +01:00
Ikjoon Jang
80cf16de33 mfd: google,cros-ec: add DT bindings for a baseboard's switch device
This is for ChromeOS tablets which have a 'cros_cbas' switch device
in the "Whiskers" base board. This device can be instantiated only by
device tree on ARM platforms. ChromeOS EC doesn't provide a way to
probe the device.

Signed-off-by: Ikjoon Jang <ikjn@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-02 10:50:00 +01:00
Lee Jones
1c4565f55b Immutable branch between MFD and ASoC due for the v5.14 merge window
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mergetag object 5258f7eed4
 type commit
 tag tb-mfd-gpio-regulator-v5.14
 tagger Lee Jones <lee.jones@linaro.org> 1621427664 +0100
 
 Immutable branch between MFD, GPIO and Regulator due for the v5.14 merge window
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mergetag object 4cfc965475
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 tag tb-mfd-regulator-rtc-v5.14
 tagger Lee Jones <lee.jones@linaro.org> 1622562292 +0100
 
 Immutable branch between MFD, Regulator and RTC due for the v5.14 merge window
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Merge tags 'tb-mfd-asoc-v5.14-1', 'tb-mfd-gpio-regulator-v5.14' and 'tb-mfd-regulator-rtc-v5.14' into ibs-for-mfd-merged

Immutable branch between MFD and ASoC due for the v5.14 merge window

Immutable branch between MFD, GPIO and Regulator due for the v5.14 merge window

Immutable branch between MFD, Regulator and RTC due for the v5.14 merge window
2021-06-02 10:48:48 +01:00
Rob Herring
9f3849be6f dt-bindings: mfd: ti,j721e-system-controller: Fix mux node errors
The ti,j721e-system-controller binding does not follow the standard mux
controller node name 'mux-controller' and the example is incomplete. Fix
these to avoid schema errors before the mux controller binding is
converted to schema.

Cc: Lee Jones <lee.jones@linaro.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210526184839.2937899-2-robh@kernel.org
2021-06-01 18:20:05 -05:00
Hsin-Hsiung Wang
65c1d05325 dt-bindings: mfd: Add compatible for the MediaTek MT6359 PMIC
This adds compatible for the MediaTek MT6359 PMIC.

Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-01 16:44:15 +01:00
Chris Morgan
437faaa6ce dt-bindings: Add Rockchip rk817 audio CODEC support
Create dt-binding documentation to document rk817 codec.
New property name of rockchip,mic-in-differential added to control if
the microphone is in differential mode or not.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Tested-by: Maciej Matuszczyk <maccraft123mc@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-06-01 13:40:41 +01:00
Linus Torvalds
65ec0a7d24 This is the bulk of the pin control changes for the v5.13 kernel cycle
Core changes:
 
 - A semantic change to handle pinmux and pinconf in explicit order
   while up until now we depended on the semantic order in the
   device tree. The device tree is a functional programming
   language and does not imply any order, so the right thing is
   for the pin control core to provide these semantics.
 
 - Add a new pinmux-select debugfs file which makes it possible to
   go in and select functions for a pin manually (iteratively, at
   the prompt) for debugging purposes.
 
 - Fixes to gpio regmap handling for a new pin control driver
   making use of regmap-gpio.
 
 - Use octal permissions on debugfs files.
 
 New drivers:
 
 - A massive rewrite of the former custom pin control driver for
   MIPS Broadcom devices to instead use the pin control subsystem.
   New pin control drivers for BCM6345, BCM6328, BCM6358, BCM6362,
   BCM6368, BCM63268 and BCM6318 SoC variants are implemented.
 
 - Support for PM8350, PM8350B, PM8350C, PMK8350, PMR735A and
   PMR735B in the Qualcomm PMIC GPIO driver. Also the two GPIOs
   on PM8008 are supported.
 
 - Support for the Rockchip RK3568/RK3566 pin controller.
 
 - Support for Ingenic JZ4730, JZ4750, JZ4755, JZ4775 and
   X2000.
 
 - Support for Mediatek MTK8195.
 
 - Add a new Xilinx ZynqMP pin control driver.
 
 Driver improvements and non-urgent fixes:
 
 - Modularization and improvements of the Rockchip drivers.
 
 - Some new pins added to the description of new Renesas SoCs.
 
 - Clarifications of the GPIO base calculation in the Intel driver.
 
 - Fix the function names for the MPP54 and MPP55 pins in the Armada
   CP110 pin controller.
 
 - GPIO wakeup interrupt map for Qualcomm SC7280 and SM8350.
 
 - Support for ACPI probing of the Qualcomm SC8180x.
 
 - Fix interrupt clear status on rockchip
 
 - Fix some missing pins on the Ingenic JZ4770, some semantic
   fixes for the behaviour of the Ingenic pin controller.
   Add DMIC pins for JZ4780, X1000, X1500 and X1830.
 
 - A slew of janitorial like of_node_put() calls.
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Merge tag 'pinctrl-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "There is a lot going on!

  Core changes:

   - A semantic change to handle pinmux and pinconf in explicit order
     while up until now we depended on the semantic order in the device
     tree. The device tree is a functional programming language and does
     not imply any order, so the right thing is for the pin control core
     to provide these semantics.

   - Add a new pinmux-select debugfs file which makes it possible to go
     in and select functions for a pin manually (iteratively, at the
     prompt) for debugging purposes.

   - Fixes to gpio regmap handling for a new pin control driver making
     use of regmap-gpio.

   - Use octal permissions on debugfs files.

  New drivers:

   - A massive rewrite of the former custom pin control driver for MIPS
     Broadcom devices to instead use the pin control subsystem. New pin
     control drivers for BCM6345, BCM6328, BCM6358, BCM6362, BCM6368,
     BCM63268 and BCM6318 SoC variants are implemented.

   - Support for PM8350, PM8350B, PM8350C, PMK8350, PMR735A and PMR735B
     in the Qualcomm PMIC GPIO driver. Also the two GPIOs on PM8008 are
     supported.

   - Support for the Rockchip RK3568/RK3566 pin controller.

   - Support for Ingenic JZ4730, JZ4750, JZ4755, JZ4775 and X2000.

   - Support for Mediatek MTK8195.

   - Add a new Xilinx ZynqMP pin control driver.

  Driver improvements and non-urgent fixes:

   - Modularization and improvements of the Rockchip drivers.

   - Some new pins added to the description of new Renesas SoCs.

   - Clarifications of the GPIO base calculation in the Intel driver.

   - Fix the function names for the MPP54 and MPP55 pins in the Armada
     CP110 pin controller.

   - GPIO wakeup interrupt map for Qualcomm SC7280 and SM8350.

   - Support for ACPI probing of the Qualcomm SC8180x.

   - Fix interrupt clear status on rockchip

   - Fix some missing pins on the Ingenic JZ4770, some semantic fixes
     for the behaviour of the Ingenic pin controller. Add DMIC pins for
     JZ4780, X1000, X1500 and X1830.

   - A slew of janitorial like of_node_put() calls"

* tag 'pinctrl-v5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (99 commits)
  pinctrl: Add Xilinx ZynqMP pinctrl driver support
  firmware: xilinx: Add pinctrl support
  pinctrl: rockchip: do coding style for mux route struct
  pinctrl: Add PIN_CONFIG_MODE_PWM to enum pin_config_param
  pinctrl: Introduce MODE group in enum pin_config_param
  pinctrl: Keep enum pin_config_param ordered by name
  dt-bindings: pinctrl: Add binding for ZynqMP pinctrl driver
  pinctrl: core: Fix kernel doc string for pin_get_name()
  pinctrl: mediatek: use spin lock in mtk_rmw
  pinctrl: add drive for I2C related pins on MT8195
  pinctrl: add pinctrl driver on mt8195
  dt-bindings: pinctrl: mt8195: add pinctrl file and binding document
  pinctrl: Ingenic: Add pinctrl driver for X2000.
  pinctrl: Ingenic: Add pinctrl driver for JZ4775.
  pinctrl: Ingenic: Add pinctrl driver for JZ4755.
  pinctrl: Ingenic: Add pinctrl driver for JZ4750.
  pinctrl: Ingenic: Add pinctrl driver for JZ4730.
  dt-bindings: pinctrl: Add bindings for new Ingenic SoCs.
  pinctrl: Ingenic: Reformat the code.
  pinctrl: Ingenic: Add DMIC pins support for Ingenic SoCs.
  ...
2021-04-30 13:04:30 -07:00
Linus Torvalds
71a5cc28e8 - Core Frameworks
- Add support for Software Nodes to MFD Core
    - Remove support for Device Properties from MFD Core
    - Use standard APIs in MFD Core
 
  - New Drivers
    - Add support for ROHM BD9576MUF and BD9573MUF PMICs
    - Add support for Netronix Embedded Controller, PWM and RTC
    - Add support for Actions Semi ATC260x PMICs and OnKey
 
  - New Device Support
    - Add support for DG1 PCIe Graphics Card to Intel PMT
    - Add support for ROHM BD71815 PMIC to ROHM BD71828
    - Add support for Tolino Shine 2 HD to Netronix Embedded Controller
    - Add support for AX10 BMC Secure Updates to Intel M10 BMC
 
  - Removed Device Support
    - Remove Arizona Extcon support from MFD
    - Remove ST-E AB8500 Power Supply code from MFD
    - Remove AB3100 altogether
 
  - New Functionality
    - Add support for SMBus and I2C modes to Dialog DA9063
    - Switch to using Software Nodes in Intel (various)
 
  - New/converted Device Tree bindings; rohm,bd71815-pmic, rohm,bd9576-pmic,
                                        netronix,ntxec, actions,atc260x,
 				       ricoh,rn5t618, qcom-pm8xxx
 
 - Fix-ups
    - Fix error handling/path; intel_pmt
    - Simplify code; rohm-bd718x7, ab8500-core, intel-m10-bmc
    - Trivial clean-ups (reordering, spelling); rohm-generic, rn5t618, max8997
    - Use correct data-type; db8500-prcmu
    - Remove superfluous code; lp87565, intel_quark_i2c_gpi, lpc_sch, twl
    - Use generic APIs/defines; lm3533-core, intel_quark_i2c_gpio
    - Regmap related fix-ups; intel-m10-bmc, sec-core
    - Reorder resource freeing during remove; intel_quark_i2c_gpio
    - Make table indexing more robust; intel_quark_i2c_gpio
    - Fix reference imbalances; arizona-irq
    - Staticify and (un)constify things; arizona-spi, stmpe, ene-kb3930,
                                         intel-lpss-acpi, intel-lpss-pci,
                                         atc260x-i2c, intel_quark_i2c_gpio
 
  - Bug Fixes
    - Fix incorrect (register) values; intel-m10-bmc
    - Kconfig related fixes; ABX500_CORE
    - Do not clear the Auto Reload Register; stm32-timers
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Merge tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Core Framework:
   - Add support for Software Nodes to MFD Core
   - Remove support for Device Properties from MFD Core
   - Use standard APIs in MFD Core

  New Drivers:
   - Add support for ROHM BD9576MUF and BD9573MUF PMICs
   - Add support for Netronix Embedded Controller, PWM and RTC
   - Add support for Actions Semi ATC260x PMICs and OnKey

  New Device Support:
   - Add support for DG1 PCIe Graphics Card to Intel PMT
   - Add support for ROHM BD71815 PMIC to ROHM BD71828
   - Add support for Tolino Shine 2 HD to Netronix Embedded Controller
   - Add support for AX10 BMC Secure Updates to Intel M10 BMC

  Removed Device Support:
   - Remove Arizona Extcon support from MFD
   - Remove ST-E AB8500 Power Supply code from MFD
   - Remove AB3100 altogether

  New Functionality:
   - Add support for SMBus and I2C modes to Dialog DA9063
   - Switch to using Software Nodes in Intel (various)

  New/converted Device Tree bindings:
   - rohm bd71815-pmic, rohm bd9576-pmic, netronix ntxec, actions
     atc260x, ricoh rn5t618, qcom pm8xxx

- Fix-ups:
   - Fix error handling/path; intel_pmt
   - Simplify code; rohm-bd718x7, ab8500-core, intel-m10-bmc
   - Trivial clean-ups (reordering, spelling); rohm-generic, rn5t618,
     max8997
   - Use correct data-type; db8500-prcmu
   - Remove superfluous code; lp87565, intel_quark_i2c_gpi, lpc_sch, twl
   - Use generic APIs/defines; lm3533-core, intel_quark_i2c_gpio
   - Regmap related fix-ups; intel-m10-bmc, sec-core
   - Reorder resource freeing during remove; intel_quark_i2c_gpio
   - Make table indexing more robust; intel_quark_i2c_gpio
   - Fix reference imbalances; arizona-irq
   - Staticify and (un)constify things; arizona-spi, stmpe, ene-kb3930,
     intel-lpss-acpi, intel-lpss-pci, atc260x-i2c, intel_quark_i2c_gpio

  Bug Fixes:
   - Fix incorrect (register) values; intel-m10-bmc
   - Kconfig related fixes; ABX500_CORE
   - Do not clear the Auto Reload Register; stm32-timers"

* tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (84 commits)
  mfd: intel-m10-bmc: Add support for MAX10 BMC Secure Updates
  Revert "mfd: max8997: Add of_compatible to Extcon and Charger mfd_cell"
  mfd: twl: Remove unused inline function twl4030charger_usb_en()
  dt-bindings: mfd: Convert pm8xxx bindings to yaml
  dt-bindings: mfd: Add compatible for pmk8350 rtc
  i2c: designware: Get rid of legacy platform data
  mfd: intel_quark_i2c_gpio: Convert I²C to use software nodes
  mfd: lpc_sch: Partially revert "Add support for Intel Quark X1000"
  mfd: arizona: Fix rumtime PM imbalance on error
  mfd: max8997: Replace 8998 with 8997
  mfd: core: Use acpi_find_child_device() for child devices lookup
  mfd: intel_quark_i2c_gpio: Don't play dirty trick with const
  mfd: intel_quark_i2c_gpio: Enable MSI interrupt
  mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing
  mfd: ntxec: Support for EC in Tolino Shine 2 HD
  mfd: stm32-timers: Avoid clearing auto reload register
  mfd: intel_quark_i2c_gpio: Replace I²C speeds with descriptive definitions
  mfd: intel_quark_i2c_gpio: Remove unused struct device member
  mfd: intel_quark_i2c_gpio: Unregister resources in reversed order
  mfd: Kconfig: ABX500_CORE should depend on ARCH_U8500
  ...
2021-04-28 15:59:13 -07:00
Linus Torvalds
37f00ab4a0 ARM: SoC drivers for v5.13
Updates for SoC specific drivers include a few subsystems that
 have their own maintainers but send them through the soc tree:
 
 TEE/OP-TEE:
  -  Add tracepoints around calls to secure world
 
 Memory controller drivers:
  - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
  - Add debug statistics to Tegra20 memory controller
  - Update Tegra bindings and convert to dtschema
 
 ARM SCMI Firmware:
  - Support for modular SCMI protocols and vendor specific extensions
  - New SCMI IIO driver
  - Per-cpu DVFS
 
 The other driver changes are all from the platform maintainers
 directly and reflect the drivers that don't fit into any other
 subsystem as well as treewide changes for a particular platform.
 
 SoCFPGA:
  - Various cleanups contributed by Krzysztof Kozlowski
 
 Mediatek:
  - add MT8183 support to mutex driver
  - MMSYS: use per SoC array to describe the possible routing
  - add MMSYS support for MT8183 and MT8167
  - add support for PMIC wrapper with integrated arbiter
  - add support for MT8192/MT6873
 
 Tegra:
  - Bug fixes to PMC and clock drivers
 
 NXP/i.MX:
  - Update SCU power domain driver to keep console domain power on.
  - Add missing ADC1 power domain to SCU power domain driver.
  - Update comments for single global power domain in SCU power domain
    driver.
  - Add i.MX51/i.MX53 unique id support to i.MX SoC driver.
 
 NXP/FSL SoC driver updates for v5.13
  - Add ACPI support for RCPM driver
  - Use generic io{read,write} for QE drivers after performance optimized
    for PowerPC
  - Fix QBMAN probe to cleanup HW states correctly for kexec
  - Various cleanup and style fix for QBMAN/QE/GUTS drivers
 
 OMAP:
  - Preparation to use devicetree for genpd
  - ti-sysc needs iorange check improved when the interconnect target module
    has no control registers listed
  - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
    issues with missing resources and unnecessary deferred probe
  - ti-sysc debug option can now detect more devices
  - ti-sysc now warns if an old incomplete devicetree data is found as we
    now rely on it being complete for am3 and 4
  - soc init code needs to check for prcm and prm nodes for omap4/5 and dra7
  - omap-prm driver needs to enable autoidle retention support for omap4
  - omap5 clocks are missing gpmc and ocmc clock registers
  - pci-dra7xx now needs to use builtin_platform_driver instead of using
    builtin_platform_driver_probe for deferred probe to work
 
 Raspberry Pi:
  - Fix-up all RPi firmware drivers so as for unbind to happen in an
    orderly fashion
  - Support for RPi's PoE hat PWM bus
 
 Qualcomm
  - Improved detection for SCM calling conventions
  - Support for OEM specific wifi firmware path
  - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "Updates for SoC specific drivers include a few subsystems that have
  their own maintainers but send them through the soc tree:

  TEE/OP-TEE:
   - Add tracepoints around calls to secure world

  Memory controller drivers:
   - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
   - Add debug statistics to Tegra20 memory controller
   - Update Tegra bindings and convert to dtschema

  ARM SCMI Firmware:
   - Support for modular SCMI protocols and vendor specific extensions
   - New SCMI IIO driver
   - Per-cpu DVFS

  The other driver changes are all from the platform maintainers
  directly and reflect the drivers that don't fit into any other
  subsystem as well as treewide changes for a particular platform.

  SoCFPGA:
   - Various cleanups contributed by Krzysztof Kozlowski

  Mediatek:
   - add MT8183 support to mutex driver
   - MMSYS: use per SoC array to describe the possible routing
   - add MMSYS support for MT8183 and MT8167
   - add support for PMIC wrapper with integrated arbiter
   - add support for MT8192/MT6873

  Tegra:
   - Bug fixes to PMC and clock drivers

  NXP/i.MX:
   - Update SCU power domain driver to keep console domain power on.
   - Add missing ADC1 power domain to SCU power domain driver.
   - Update comments for single global power domain in SCU power domain
     driver.
   - Add i.MX51/i.MX53 unique id support to i.MX SoC driver.

  NXP/FSL SoC driver updates for v5.13
   - Add ACPI support for RCPM driver
   - Use generic io{read,write} for QE drivers after performance
     optimized for PowerPC
   - Fix QBMAN probe to cleanup HW states correctly for kexec
   - Various cleanup and style fix for QBMAN/QE/GUTS drivers

  OMAP:
   - Preparation to use devicetree for genpd
   - ti-sysc needs iorange check improved when the interconnect target
     module has no control registers listed
   - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to
     avoid issues with missing resources and unnecessary deferred probe
   - ti-sysc debug option can now detect more devices
   - ti-sysc now warns if an old incomplete devicetree data is found as
     we now rely on it being complete for am3 and 4
   - soc init code needs to check for prcm and prm nodes for omap4/5 and
     dra7
   - omap-prm driver needs to enable autoidle retention support for
     omap4
   - omap5 clocks are missing gpmc and ocmc clock registers
   - pci-dra7xx now needs to use builtin_platform_driver instead of
     using builtin_platform_driver_probe for deferred probe to work

  Raspberry Pi:
   - Fix-up all RPi firmware drivers so as for unbind to happen in an
     orderly fashion
   - Support for RPi's PoE hat PWM bus

  Qualcomm
   - Improved detection for SCM calling conventions
   - Support for OEM specific wifi firmware path
   - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP"

* tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
  soc: aspeed: fix a ternary sign expansion bug
  memory: mtk-smi: Add device-link between smi-larb and smi-common
  memory: samsung: exynos5422-dmc: handle clk_set_parent() failure
  memory: renesas-rpc-if: fix possible NULL pointer dereference of resource
  clk: socfpga: fix iomem pointer cast on 64-bit
  soc: aspeed: Adapt to new LPC device tree layout
  pinctrl: aspeed-g5: Adapt to new LPC device tree layout
  ipmi: kcs: aspeed: Adapt to new LPC DTS layout
  ARM: dts: Remove LPC BMC and Host partitions
  dt-bindings: aspeed-lpc: Remove LPC partitioning
  soc: fsl: enable acpi support in RCPM driver
  soc: qcom: mdt_loader: Detect truncated read of segments
  soc: qcom: mdt_loader: Validate that p_filesz < p_memsz
  soc: qcom: pdr: Fix error return code in pdr_register_listener
  firmware: qcom_scm: Fix kernel-doc function names to match
  firmware: qcom_scm: Suppress sysfs bind attributes
  firmware: qcom_scm: Workaround lack of "is available" call on SC7180
  firmware: qcom_scm: Reduce locking section for __get_convention()
  firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool
  Revert "soc: fsl: qe: introduce qe_io{read,write}* wrappers"
  ...
2021-04-26 12:11:52 -07:00
Linus Torvalds
8900d92fd6 Staging/IIO driver updates for 5.13-rc1
Here is the big set of staging and IIO driver updates for 5.13-rc1.
 
 Lots of little churn in here, and some larger churn as well.  Major
 things are:
 	- removal of wimax drivers, no one has this hardware anymore for
 	  this failed "experiment".
 	- removal of the Google gasket driver, turns out no one wanted
 	  to maintain it or cares about it anymore, so they asked for it
 	  to be removed.
 	- comedi finally moves out of the staging directory into
 	  drivers/comedi/  This is one of the oldest kernel subsystems
 	  around, being created in the 2.0 kernel days, and was one of
 	  the first things added to drivers/staging/ when that was
 	  created over 15 years ago.  It should have been moved out of
 	  staging a long time ago, it's well maintained and used by
 	  loads of different devices in the real world every day.  Nice
 	  to see this finally happen.
 	- so many tiny coding style cleanups it's not funny.  Perfect
 	  storm of at least 2 different intern project application
 	  deadlines combined to provide a huge number of new
 	  contributions in this area from people learning how to do
 	  kernel development.  Great job to everyone involved here.
 
 There's also the normal updates for IIO drivers with new IIO drivers and
 updates all over that subsystem.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging/IIO driver updates from Greg KH:
 "Here is the big set of staging and IIO driver updates for 5.13-rc1.

  Lots of little churn in here, and some larger churn as well. Major
  things are:

   - removal of wimax drivers, no one has this hardware anymore for this
     failed "experiment".

   - removal of the Google gasket driver, turns out no one wanted to
     maintain it or cares about it anymore, so they asked for it to be
     removed.

   - comedi finally moves out of the staging directory into drivers/comedi

     This is one of the oldest kernel subsystems around, being created
     in the 2.0 kernel days, and was one of the first things added to
     drivers/staging/ when that was created over 15 years ago.

     It should have been moved out of staging a long time ago, it's well
     maintained and used by loads of different devices in the real world
     every day. Nice to see this finally happen.

   - so many tiny coding style cleanups it's not funny.

     Perfect storm of at least 2 different intern project application
     deadlines combined to provide a huge number of new contributions in
     this area from people learning how to do kernel development. Great
     job to everyone involved here.

  There's also the normal updates for IIO drivers with new IIO drivers
  and updates all over that subsystem.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (907 commits)
  staging: octeon: Use 'for_each_child_of_node'
  Staging: rtl8723bs: rtw_xmit: fixed tabbing issue
  staging: rtl8188eu: remove unused function parameters
  staging: rtl8188eu: cmdThread is a task_struct
  staging: rtl8188eu: remove constant variable and dead code
  staging: rtl8188eu: change bLeisurePs' type to bool
  staging: rtl8723bs: remove empty #ifdef block
  staging: rtl8723bs: remove unused DBG_871X_LEVEL macro declarations
  staging: rtl8723bs: split too long line
  staging: rtl8723bs: fix indentation in if block
  staging: rtl8723bs: fix code indent issue
  staging: rtl8723bs: replace DBG_871X_LEVEL logs with netdev_*()
  staging: rtl8192e: indent statement properly
  staging: rtl8723bs: Remove led_blink_hdl() and everything related
  staging: comedi: move out of staging directory
  staging: rtl8723bs: remove sdio_drv_priv structure
  staging: rtl8723bs: remove unused argument in function
  staging: rtl8723bs: remove DBG_871X_SEL_NL macro declaration
  staging: rtl8723bs: replace DBG_871X_SEL_NL with netdev_dbg()
  staging: rtl8723bs: fix indentation issue introduced by long line split
  ...
2021-04-26 11:14:21 -07:00
satya priya
f2f2bc3c0c dt-bindings: mfd: Convert pm8xxx bindings to yaml
Convert pm8xxx bindings from .txt to .yaml format. Also,
split this binding into two: parent binding(qcom-pm8xxx.yaml)
and child node RTC binding(qcom-pm8xxx-rtc.yaml).

Signed-off-by: satya priya <skakit@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 16:06:50 +01:00
satya priya
c3a9432429 dt-bindings: mfd: Add compatible for pmk8350 rtc
Add compatible string for pmk8350 rtc support.

Signed-off-by: satya priya <skakit@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 16:06:48 +01:00
Luca Ceresoli
3a65a3e72c dt-bindings: mfd: lp875xx: Add optional reset GPIO
Document the LP8756x-Q1 and LP87524-Q1 ICs reset pin.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 16:03:33 +01:00
Lee Jones
94f6f62a63 dt-bindings: mfd: ricoh,rn5t618: Trivial: Fix spelling mistake of 'additionally'
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 16:03:13 +01:00
Andreas Kemnade
7bab92ca36 dt-bindings: mfd: Convert rn5t618 to json-schema
Convert the RN5T618 binding to DT schema format. Also
clearly state which regulators are available.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 16:03:10 +01:00
Lee Jones
a7639136a9 Immutable branch between MFD and Watchdog due for the v5.13 merge window
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Merge tag 'ib-mfd-watchdog-v5.13' into ibs-for-mfd-merged

Immutable branch between MFD and Watchdog due for the v5.13 merge window
2021-04-14 16:01:10 +01:00
Lee Jones
1658d6242a Immutable branch between MFD, Clock, GPIO, Regulator and RTC due for the v5.13 merge window
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mergetag object a908a71669
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 tag ib-mfd-extcon-v5.13
 tagger Lee Jones <lee.jones@linaro.org> 1616067995 +0000
 
 Immutable branch between MFD and Extcon due for the v5.13 merge window
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 tag ib-mfd-input-v5.13-1
 tagger Lee Jones <lee.jones@linaro.org> 1615374673 +0000
 
 Immutable branch between MFD and Input due for the v5.13 merge window
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mergetag object aa47ad3f85
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 tag ib-mfd-platform-x86-v5.13
 tagger Lee Jones <lee.jones@linaro.org> 1615373744 +0000
 
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 tag ib-mfd-power-v5.13
 tagger Lee Jones <lee.jones@linaro.org> 1616489771 +0000
 
 Immutable branch between MFD and Power due for the v5.13 merge window
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 tag ib-mfd-pwm-rtc-v5.13-1
 tagger Lee Jones <lee.jones@linaro.org> 1615374433 +0000
 
 Immutable branch between MFD, PWM and RTC due for the v5.13 merge window
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Merge tags 'ib-mfd-clk-gpio-regulator-rtc-v5.13', 'ib-mfd-extcon-v5.13', 'ib-mfd-input-v5.13-1', 'ib-mfd-platform-x86-v5.13', 'ib-mfd-power-v5.13', 'ib-mfd-pwm-rtc-v5.13-1' and 'ib-regulator-list-ramp-helpers-v5.13' into ibs-for-mfd-merged

Immutable branch between MFD, Clock, GPIO, Regulator and RTC due for the v5.13 merge window

Immutable branch between MFD and Extcon due for the v5.13 merge window

Immutable branch between MFD and Input due for the v5.13 merge window

Immutable branch between MFD and Platform/x86 due for the v5.13 merge window

Immutable branch between MFD and Power due for the v5.13 merge window

Immutable branch between MFD, PWM and RTC due for the v5.13 merge window
2021-04-14 15:59:22 +01:00
Matti Vaittinen
4238dc1e64 dt_bindings: mfd: Add ROHM BD71815 PMIC
Document DT bindings for ROHM BD71815.

BD71815 is a single-chip power management IC mainly for battery-powered
portable devices. The IC integrates 5 bucks, 7 LDOs, a boost driver for
LED, a battery charger with a Coulomb counter, a real-time clock, a 32kHz
clock and two general-purpose outputs although only one is documented by
the data-sheet.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 10:18:22 +01:00
Matti Vaittinen
d6ee7f2360 dt_bindings: bd71828: Add clock output mode
The BD71828 allows configuring the clk32kout pin mode to CMOS or
open-drain. Add device-tree property for specifying the preferred mode.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-04-14 10:18:03 +01:00
Linus Torvalds
a2521822bd Devicetree fixes for v5.12, take 2:
- Fix fw_devlink failure with ".*,nr-gpios" properties
 
 - Doc link reference fixes from Mauro
 
 - Fixes for unaligned FDT handling found on OpenRisc. First, avoid
   crash with better error handling when unflattening an unaligned FDT.
   Second, fix memory allocations for FDTs to ensure alignment.
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Merge tag 'devicetree-fixes-for-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Fix fw_devlink failure with ".*,nr-gpios" properties

 - Doc link reference fixes from Mauro

 - Fixes for unaligned FDT handling found on OpenRisc. First, avoid
   crash with better error handling when unflattening an unaligned FDT.
   Second, fix memory allocations for FDTs to ensure alignment.

* tag 'devicetree-fixes-for-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  of: property: fw_devlink: do not link ".*,nr-gpios"
  dt-bindings:iio:adc: update motorola,cpcap-adc.yaml reference
  dt-bindings: fix references for iio-bindings.txt
  dt-bindings: don't use ../dir for doc references
  of: unittest: overlay: ensure proper alignment of copied FDT
  of: properly check for error returned by fdt_get_name()
2021-04-09 13:01:48 -07:00
Mauro Carvalho Chehab
21d6ff39e1 dt-bindings:iio:adc: update motorola,cpcap-adc.yaml reference
Changeset 1ca9d1b134 ("dt-bindings:iio:adc:motorola,cpcap-adc yaml conversion")
renamed: Documentation/devicetree/bindings/iio/adc/cpcap-adc.txt
to: Documentation/devicetree/bindings/iio/adc/motorola,cpcap-adc.yaml.

Update its cross-reference accordingly.

Fixes: 1ca9d1b134 ("dt-bindings:iio:adc:motorola,cpcap-adc yaml conversion")
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3e205e5fa701e4bc15d39d6ac1f57717df2bb4c6.1617972339.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-04-09 14:24:25 -05:00
Mauro Carvalho Chehab
8235ef155d dt-bindings: fix references for iio-bindings.txt
The iio-bindings.txt was converted into two files and merged
at the dt-schema git tree at:

	https://github.com/devicetree-org/dt-schema

Yet, some documents still refer to the old file. Fix their
references, in order to point to the right URL.

Fixes: dba91f82d5 ("dt-bindings:iio:iio-binding.txt Drop file as content now in dt-schema")
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/4efd81eca266ca0875d3bf9d1672097444146c69.1617972339.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-04-09 14:18:49 -05:00
Mauro Carvalho Chehab
f6d6c6993a dt-bindings: don't use ../dir for doc references
As documents have been renamed and moved around, their
references will break, but this will be unnoticed, as the
script which checks for it won't handle "../" references.

So, replace them by the full patch.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/68d3a1244119d1f2829c375b0ef554cf348bc89f.1617972339.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-04-09 14:18:49 -05:00
Chia-Wei, Wang
baffc34d48 dt-bindings: aspeed-lpc: Remove LPC partitioning
The LPC controller has no concept of the BMC and the Host partitions.
This patch fixes the documentation by removing the description on LPC
partitions. The register offsets illustrated in the DTS node examples
are also fixed to adapt to the LPC DTS change.

Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210319062752.145730-1-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-04-09 13:39:19 +09:30
Álvaro Fernández Rojas
b6d46b9454 dt-bindings: add BCM6318 GPIO sysctl binding documentation
Add binding documentation for the GPIO sysctl found in BCM6318 SoCs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210324081923.20379-22-noltari@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-03-29 12:20:09 +02:00
Álvaro Fernández Rojas
ff8324355d dt-bindings: add BCM63268 GPIO sysctl binding documentation
Add binding documentation for the GPIO sysctl found in BCM63268 SoCs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210324081923.20379-19-noltari@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-03-29 12:20:08 +02:00
Álvaro Fernández Rojas
fd22635f22 dt-bindings: add BCM6368 GPIO sysctl binding documentation
Add binding documentation for the GPIO sysctl found in BCM6368 SoCs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210324081923.20379-16-noltari@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-03-29 12:20:08 +02:00
Álvaro Fernández Rojas
7ca989eafb dt-bindings: add BCM6362 GPIO sysctl binding documentation
Add binding documentation for the GPIO sysctl found in BCM6362 SoCs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210324081923.20379-13-noltari@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-03-29 12:20:08 +02:00
Álvaro Fernández Rojas
cfb1b98bc8 dt-bindings: add BCM6358 GPIO sysctl binding documentation
Add binding documentation for the GPIO sysctl found in BCM6358 SoCs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210324081923.20379-10-noltari@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-03-29 12:20:07 +02:00
Álvaro Fernández Rojas
7f9dfaa2af dt-bindings: add BCM6328 GPIO sysctl binding documentation
Add binding documentation for the GPIO sysctl found in BCM6328 SoCs.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210324081923.20379-7-noltari@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-03-29 12:20:07 +02:00
Stephen Boyd
19ad93bc82 dt-bindings: iio: Add cros ec proximity yaml doc
Some cros ECs support a front proximity MKBP event via
'EC_MKBP_FRONT_PROXIMITY'. Add a DT binding to document this feature via
a node that is a child of the main cros_ec device node. Devices that
have this ability will describe this in firmware.

Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Benson Leung <bleung@chromium.org>
Cc: Guenter Roeck <groeck@chromium.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Gwendal Grignou <gwendal@chromium.org>
Cc: <devicetree@vger.kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20210211024601.1963379-3-swboyd@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-03-25 19:13:50 +00:00
Cristian Ciocaltea
cf469562fc dt-bindings: mfd: Add Actions Semi ATC260x PMIC binding
Add devicetree binding for Actions Semi ATC260x PMICs.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-03-10 11:10:20 +00:00
Jonathan Neuschäfer
01929c7133 dt-bindings: mfd: Add binding for Netronix embedded controller
This EC is found in e-book readers of multiple brands (e.g. Kobo,
Tolino), and is typically implemented as a TI MSP430 microcontroller.

It controls different functions of the system, such as power on/off,
RTC, PWM for the backlight. The exact functionality provided can vary
between boards.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-03-10 11:06:25 +00:00
Matti Vaittinen
bd4cefe20e dt_bindings: mfd: Add ROHM BD9576MUF and BD9573MUF PMICs
Add bindings for ROHM BD9576MUF and BD9573MUF PMICs. These
PMICs are primarily intended to be used to power the R-Car series
processors. They provide 6 power outputs, safety features and a
watchdog with two functional modes.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-03-10 10:58:06 +00:00
Linus Torvalds
8b83369ddc RISC-V Patches for the 5.12 Merge Window
I have a handful of new RISC-V related patches for this merge window:
 
 * A check to ensure drivers are properly using uaccess.  This isn't
   manifesting with any of the drivers I'm currently using, but may catch
   errors in new drivers.
 * Some preliminary support for the FU740, along with the HiFive
   Unleashed it will appear on.
 * NUMA support for RISC-V, which involves making the arm64 code generic.
 * Support for kasan on the vmalloc region.
 * A handful of new drivers for the Kendryte K210, along with the DT
   plumbing required to boot on a handful of K210-based boards.
 * Support for allocating ASIDs.
 * Preliminary support for kernels larger than 128MiB.
 * Various other improvements to our KASAN support, including the
   utilization of huge pages when allocating the KASAN regions.
 
 We may have already found a bug with the KASAN_VMALLOC code, but it's
 passing my tests.  There's a fix in the works, but that will probably
 miss the merge window.
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Merge tag 'riscv-for-linus-5.12-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:
 "A handful of new RISC-V related patches for this merge window:

   - A check to ensure drivers are properly using uaccess. This isn't
     manifesting with any of the drivers I'm currently using, but may
     catch errors in new drivers.

   - Some preliminary support for the FU740, along with the HiFive
     Unleashed it will appear on.

   - NUMA support for RISC-V, which involves making the arm64 code
     generic.

   - Support for kasan on the vmalloc region.

   - A handful of new drivers for the Kendryte K210, along with the DT
     plumbing required to boot on a handful of K210-based boards.

   - Support for allocating ASIDs.

   - Preliminary support for kernels larger than 128MiB.

   - Various other improvements to our KASAN support, including the
     utilization of huge pages when allocating the KASAN regions.

  We may have already found a bug with the KASAN_VMALLOC code, but it's
  passing my tests. There's a fix in the works, but that will probably
  miss the merge window.

* tag 'riscv-for-linus-5.12-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (75 commits)
  riscv: Improve kasan population by using hugepages when possible
  riscv: Improve kasan population function
  riscv: Use KASAN_SHADOW_INIT define for kasan memory initialization
  riscv: Improve kasan definitions
  riscv: Get rid of MAX_EARLY_MAPPING_SIZE
  soc: canaan: Sort the Makefile alphabetically
  riscv: Disable KSAN_SANITIZE for vDSO
  riscv: Remove unnecessary declaration
  riscv: Add Canaan Kendryte K210 SD card defconfig
  riscv: Update Canaan Kendryte K210 defconfig
  riscv: Add Kendryte KD233 board device tree
  riscv: Add SiPeed MAIXDUINO board device tree
  riscv: Add SiPeed MAIX GO board device tree
  riscv: Add SiPeed MAIX DOCK board device tree
  riscv: Add SiPeed MAIX BiT board device tree
  riscv: Update Canaan Kendryte K210 device tree
  dt-bindings: add resets property to dw-apb-timer
  dt-bindings: fix sifive gpio properties
  dt-bindings: update sifive uart compatible string
  dt-bindings: update sifive clint compatible string
  ...
2021-02-26 10:28:35 -08:00
Dmitry Osipenko
0eee304820 dt-bindings: mfd: Add ENE KB930 Embedded Controller binding
Add binding document for the ENE KB930 Embedded Controller.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-02-08 13:54:20 +00:00
Tim Harvey
c239fea18e dt-bindings: mfd: gateworks-gsc: Add fan-tach mode
In 7497d4a66c ("hwmon: (gsc-hwmon) add fan sensor") a mode
was added to report RPM's from a fan tach input.

Add this mode to the dt-bindings for the Gateworks System Controller.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-02-08 13:54:18 +00:00
Zhen Lei
951e92d141 dt-bindings: mfd: Correct the node name of the panel LED
According to the definition in leds-pwm.yaml, the node name of each LED
must match the regular expression "^led(-[0-9a-f]+)?$". "led" or "led-"
followed by a decimal or hexadecimal ID number.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-02-08 13:54:07 +00:00
Damien Le Moal
23fb08e72a
dt-binding: mfd: Document canaan,k210-sysctl bindings
Document the device tree bindings of the Canaan Kendryte K210 SoC
system controller driver in
Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml.

Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2021-01-14 15:08:50 -08:00
Yoshihiro Shimoda
e413c27e2e dt-bindings: mfd: bd9571mwv: Document BD9574MWF
Document other similar specification chip BD9574MWF.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-01-14 13:05:54 +00:00
Rob Herring
9bfaf9c729 dt-bindings: Drop unnecessary *-supply schemas properties
*-supply properties are always a single phandle, so binding schemas
don't need a type $ref nor 'maxItems'.

A meta-schema check for this is pending once these existing cases are
fixed.

Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-iio@vger.kernel.org
Cc: linux-input@vger.kernel.org
Cc: linux-media@vger.kernel.org
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20201221234659.824881-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2020-12-22 18:58:02 -07:00