Commit graph

103 commits

Author SHA1 Message Date
Linus Torvalds
613b2a82f2 - Core Frameworks
- Change maintainer email address
    - Use acpi_dev_for_each_child() helper to walk the ACPI list
 
  - New Device Support
    - Add support for BCM2711 RPiVid ASB to Broadcom BCM2835
    - Add support for MT8195 dual-core RISC-V MCU to Chrome OS Embedded Controller
    - Add support for Regulator, RTC and Keys to MediaTek MT6357 PMIC
    - Add support for GPIO to X-Powers AXP20x PMIC
    - Add support for MT6331 and MT6332 to MediaTek MT6357 PMIC
    - Add support for Intel Meteor Lake-P PCI to Intel LPSS PCI
 
  - New Functionality
    - Add support for non-ACPI platforms; lpc_ich
 
  - Fix-ups
    - Use platform data instead of hard-coded values; bcm2835-pm
    - Make use of BIT/GENMASK macros; intel_soc_pmic_bxtwc
    - Use dev_err_probe() helper; intel_soc_pmic_chtwc, intel_soc_pmic_bxtwc
    - Use provided generic APIs / helpers; lpc_ich
    - Clean-up .remove() return values; asic3, t7l66xb, tc6387xb, tc6393xb
    - Use correct formatting specifiers; syscon
    - Replace sprintf() with sysfs_emit(); intel_soc_pmic_bxtwc
    - Automatically detect and fill USB endpoint pointers; dln2
    - Use more appropriate dev/platform/spi resources APIs; intel_soc_pmic_bxtwc
    - Make use of pm_sleep_ptr(); intel_soc_pmic_chtwc, intel_soc_pmic_bxtwc
    - Improve error handling; intel_soc_pmic_bxtwc
    - Use core driver API to create groups; intel_soc_pmic_bxtwc
    - Kconfig fix-ups; MFD_SUN6I_PRCM
    - Admin: whitespace/email addresses/etc; max77714, db8500-prcmu, ipaq-micro,
 			intel_soc_pmic_bxtwc
    - Remove duplicate/unused code/functionality; lpc_ich, twl-core, qcom-pm8008,
 			intel_soc_pmic_bxtwc
    - DT fix-ups / conversions; da9063, ti,j721e-system-controller, st,stm32-timers,
 			mt6397, qcom,tcsr, mps,mp2629, qcom-pm8xxx, fsl,imx8qxp-csr
 
  - Bug Fixes
    - Fix of_node reference leak; max77620
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Merge tag 'mfd-next-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Core Framework:
   - Change maintainer email address
   - Use acpi_dev_for_each_child() helper to walk the ACPI list

  New Device Support:
   - BCM2711 RPiVid ASB in Broadcom BCM2835
   - MT8195 dual-core RISC-V MCU in Chrome OS Embedded Controller
   - Regulator, RTC and Keys in MediaTek MT6357 PMIC
   - GPIO in X-Powers AXP20x PMIC
   - MT6331 and MT6332 in MediaTek MT6357 PMIC
   - Intel Meteor Lake-P PCI in Intel LPSS PCI

  New Functionality:
   - Add support for non-ACPI platforms; lpc_ich

  Fix-ups:
   - Use platform data instead of hard-coded values; bcm2835-pm
   - Make use of BIT/GENMASK macros; intel_soc_pmic_bxtwc
   - Use dev_err_probe() helper; intel_soc_pmic_chtwc,
     intel_soc_pmic_bxtwc
   - Use provided generic APIs / helpers; lpc_ich
   - Clean-up .remove() return values; asic3, t7l66xb, tc6387xb,
     tc6393xb
   - Use correct formatting specifiers; syscon
   - Replace sprintf() with sysfs_emit(); intel_soc_pmic_bxtwc
   - Automatically detect and fill USB endpoint pointers; dln2
   - Use more appropriate dev/platform/spi resources APIs;
     intel_soc_pmic_bxtwc
   - Make use of pm_sleep_ptr(); intel_soc_pmic_chtwc,
     intel_soc_pmic_bxtwc
   - Improve error handling; intel_soc_pmic_bxtwc
   - Use core driver API to create groups; intel_soc_pmic_bxtwc
   - Kconfig fix-ups; MFD_SUN6I_PRCM
   - Admin: whitespace/email addresses/etc; max77714, db8500-prcmu,
     ipaq-micro, intel_soc_pmic_bxtwc
   - Remove duplicate/unused code/functionality; lpc_ich, twl-core,
     qcom-pm8008, intel_soc_pmic_bxtwc
   - DT fix-ups / conversions; da9063, ti,j721e-system-controller,
     st,stm32-timers, mt6397, qcom,tcsr, mps,mp2629, qcom-pm8xxx,
     fsl,imx8qxp-csr

  Bug Fixes:
   - Fix of_node reference leak; max77620"

* tag 'mfd-next-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (49 commits)
  dt-bindings: mfd: stm32-timers: Move fixed string node names under 'properties'
  dt-bindings: mfd: st,stm32-timers: Correct 'resets' property name
  dt-bindings: mfd: syscon: Update Lee Jones' email address
  MAINTAINERS: Use Lee Jones' kernel.org address for Syscon submissions
  MAINTAINERS: Use Lee Jones' kernel.org address for MFD submissions
  mfd: sun6i-prcm: Update Kconfig description
  mfd: intel_soc_pmic_bxtwc: Fix spelling in the comment
  mfd: intel_soc_pmic_bxtwc: Drop unneeded casting
  mfd: intel_soc_pmic_bxtwc: Use sysfs_emit() instead of sprintf()
  mfd: intel_soc_pmic_bxtwc: Use bits.h macros for all masks
  mfd: intel_soc_pmic_bxtwc: Drop redundant ACPI_PTR()
  mfd: intel_soc_pmic_bxtwc: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() etc
  mfd: intel_soc_pmic_bxtwc: Extend use of temporary variable for struct device
  mfd: intel_soc_pmic_bxtwc: Use dev_err_probe()
  mfd: intel_soc_pmic_bxtwc: Convert to use platform_get/set_drvdata()
  mfd: intel_soc_pmic_bxtwc: Create sysfs attributes using core driver's facility
  mfd: intel_soc_pmic_bxtwc: Don't shadow error codes in show()/store()
  mfd: intel-lpss: Add Intel Meteor Lake-P PCI IDs
  mfd: mt6397: Add basic support for MT6331+MT6332 PMIC
  mfd: axp20x: Add AXP221/AXP223/AXP809 GPIO cells
  ...
2022-08-06 10:25:16 -07:00
Alexander Steffen
2353673d8a dt-bindings: trivial-devices: Add Infineon SLB9673 TPM
Initial device to be supported by the upcoming tpm_tis_i2c driver. More
to be added later.

Signed-off-by: Alexander Steffen <Alexander.Steffen@infineon.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
2022-08-03 23:56:19 +03:00
Conor Dooley
361104b056 dt-bindings: mfd: Convert da9063 to yaml
Convert the dt binding for the da9063/da9063l to yaml.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220606201343.514391-4-mail@conchuod.ie
2022-07-19 10:54:38 +01:00
Guenter Roeck
5e9caf86b8 dt-bindings: trivial-devices: Add lt7182s
Add Analog Devices LT7182S Dual Channel Step-Down Switcher.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2022-07-13 08:38:19 -07:00
Linus Torvalds
d075c0c1be This update includes the following changes:
API:
 
 - Test in-place en/decryption with two sglists in testmgr.
 - Fix process vs. softirq race in cryptd.
 
 Algorithms:
 
 - Add arm64 acceleration for sm4.
 - Add s390 acceleration for chacha20.
 
 Drivers:
 
 - Add polarfire soc hwrng support in mpsf.
 - Add support for TI SoC AM62x in sa2ul.
 - Add support for ATSHA204 cryptochip in atmel-sha204a.
 - Add support for PRNG in caam.
 - Restore support for storage encryption in qat.
 - Restore support for storage encryption in hisilicon/sec.
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Merge tag 'v5.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "API:

   - Test in-place en/decryption with two sglists in testmgr

   - Fix process vs softirq race in cryptd

  Algorithms:

   - Add arm64 acceleration for sm4

   - Add s390 acceleration for chacha20

  Drivers:

   - Add polarfire soc hwrng support in mpsf

   - Add support for TI SoC AM62x in sa2ul

   - Add support for ATSHA204 cryptochip in atmel-sha204a

   - Add support for PRNG in caam

   - Restore support for storage encryption in qat

   - Restore support for storage encryption in hisilicon/sec"

* tag 'v5.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (116 commits)
  hwrng: omap3-rom - fix using wrong clk_disable() in omap_rom_rng_runtime_resume()
  crypto: hisilicon/sec - delete the flag CRYPTO_ALG_ALLOCATES_MEMORY
  crypto: qat - add support for 401xx devices
  crypto: qat - re-enable registration of algorithms
  crypto: qat - honor CRYPTO_TFM_REQ_MAY_SLEEP flag
  crypto: qat - add param check for DH
  crypto: qat - add param check for RSA
  crypto: qat - remove dma_free_coherent() for DH
  crypto: qat - remove dma_free_coherent() for RSA
  crypto: qat - fix memory leak in RSA
  crypto: qat - add backlog mechanism
  crypto: qat - refactor submission logic
  crypto: qat - use pre-allocated buffers in datapath
  crypto: qat - set to zero DH parameters before free
  crypto: s390 - add crypto library interface for ChaCha20
  crypto: talitos - Uniform coding style with defined variable
  crypto: octeontx2 - simplify the return expression of otx2_cpt_aead_cbc_aes_sha_setkey()
  crypto: cryptd - Protect per-CPU resource by disabling BH.
  crypto: sun8i-ce - do not fallback if cryptlen is less than sg length
  crypto: sun8i-ce - rework debugging
  ...
2022-05-27 18:06:49 -07:00
Linus Torvalds
86c87bea6b Devicetree updates for v5.19:
Bindings:
 - Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm, qcom,i2c-qup,
   qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new props), qcom,smp2p, TI
   timer, Mediatek gnss, Mediatek topckgen, Mediatek apmixedsys, Mediatek
   infracfg, fsl,ls-extirq, fsl,layerscape-dcfg, QCom PMIC SPMI,
   rda,8810pl-timer, Xilinx zynqmp_ipi, uniphier-pcie, and Ilitek
   touchscreen controllers
 
 - Convert various Arm Ltd peripheral IP bindings to schemas
 
 - New bindings for Menlo board CPLD, DH electronics board CPLD,
   Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
   GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and Microchip/SMSC
   LAN95xx USB Ethernet controllers
 
 - Add vendor prefix for Enclustra
 
 - Add various compatible string additions
 
 - Various example fixes and cleanups
 
 - Remove unused hisilicon,hi6220-reset binding
 
 - Treewide fix properties missing type definition
 
 - Drop some empty and unreferenced .txt bindings
 
 - Documentation improvements for writing schemas
 
 DT driver core:
 - Drop static IRQ resources for DT platform devices as IRQ setup is
   dynamic and drivers have all been converted to use platform_get_irq()
   and friends
 
 - Rework memory allocations and frees for overlays
 
 - Continue overlay notifier callbacks on successful calls and add
   unittests
 
 - Handle 'interrupts-extended' in early DT IRQ setup
 
 - Fix of_property_read_string() errors to match documentation
 
 - Ignore disabled nodes in FDT API calls
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Merge tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "Bindings:

   - Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm,
     qcom,i2c-qup, qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new
     props), qcom,smp2p, TI timer, Mediatek gnss, Mediatek topckgen,
     Mediatek apmixedsys, Mediatek infracfg, fsl,ls-extirq,
     fsl,layerscape-dcfg, QCom PMIC SPMI, rda,8810pl-timer, Xilinx
     zynqmp_ipi, uniphier-pcie, and Ilitek touchscreen controllers

   - Convert various Arm Ltd peripheral IP bindings to schemas

   - New bindings for Menlo board CPLD, DH electronics board CPLD,
     Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
     GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and
     Microchip/SMSC LAN95xx USB Ethernet controllers

   - Add vendor prefix for Enclustra

   - Add various compatible string additions

   - Various example fixes and cleanups

   - Remove unused hisilicon,hi6220-reset binding

   - Treewide fix properties missing type definition

   - Drop some empty and unreferenced .txt bindings

   - Documentation improvements for writing schemas

  DT driver core:

   - Drop static IRQ resources for DT platform devices as IRQ setup is
     dynamic and drivers have all been converted to use
     platform_get_irq() and friends

   - Rework memory allocations and frees for overlays

   - Continue overlay notifier callbacks on successful calls and add
     unittests

   - Handle 'interrupts-extended' in early DT IRQ setup

   - Fix of_property_read_string() errors to match documentation

   - Ignore disabled nodes in FDT API calls"

* tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (86 commits)
  of/irq: fix typo in comment
  dt-bindings: Fix properties without any type
  Revert "dt-bindings: mailbox: qcom-ipcc: add missing properties into example"
  dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings
  dt-bindings: timer: samsung,exynos4210-mct: define strict clock order
  dt-bindings: timer: samsung,exynos4210-mct: drop unneeded minItems
  dt-bindings: timer: cdns,ttc: drop unneeded minItems
  dt-bindings: mailbox: zynqmp_ipi: convert to yaml
  dt-bindings: usb: ci-hdrc-usb2: fix node node for ethernet controller
  dt-bindings: net: add schema for Microchip/SMSC LAN95xx USB Ethernet controllers
  dt-bindings: net: add schema for ASIX USB Ethernet controllers
  of/fdt: Ignore disabled memory nodes
  dt-bindings: arm: fix typos in compatible
  dt-bindings: mfd: Add bindings child nodes for the Mediatek MT6360
  dt-bindings: display: convert Arm Komeda to DT schema
  dt-bindings: display: convert Arm Mali-DP to DT schema
  dt-bindings: display: convert Arm HDLCD to DT schema
  dt-bindings: display: convert PL110/PL111 to DT schema
  dt-bindings: arm: convert vexpress-config to DT schema
  dt-bindings: arm: convert vexpress-sysregs to DT schema
  ...
2022-05-25 14:56:06 -07:00
Greg.Schwendimann@infineon.com
3a3aad6862 dt-bindings: trivial-devices: Add xdp152
Add Infineon Digital Multi-phase xdp152 family controllers.

Signed-off-by: Greg Schwendimann <Greg.Schwendimann@infineon.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/1a600fd51db942389a5078a72c3bf411@infineon.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2022-05-22 11:32:32 -07:00
Pali Rohár
fa048cd1ef crypto: atmel-sha204a - Add support for ATSHA204 cryptochip
ATSHA204 is predecessor of ATSHA204A which supports less features and some
of them are slightly different.

Introduce a new compatible string for ATSHA204 cryptochip "atmel,atsha204".

Current version of Linux kernel driver atmel-sha204a.c implements only hw
random number generator which is same in both ATSHA204 and ATSHA204A
cryptochips. So driver already supports also ATSHA204 hw generator, so just
simply extends list of compatible strings.

Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2022-05-06 18:16:54 +08:00
Marek Vasut
b61b76dfef dt-bindings: trivial-devices: Document CPLD on Menlo boards
The CPLD on Menlo boards is used to operate custom hardware,
document the CPLD DT binding as trivial SPI device.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-spi@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220407210131.256045-1-marex@denx.de
2022-04-08 16:19:43 -05:00
Marek Vasut
7057081cfc dt-bindings: trivial-devices: Document CPLD on DH electronics boards
The CPLD on DH electronics boards is used to model arbitrary custom
glue logic, however it does have SPI interface. Document the CPLD DT
binding as trivial SPI device.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-spi@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220407210106.256027-1-marex@denx.de
2022-04-08 16:17:18 -05:00
Linus Torvalds
02e2af20f4 Char/Misc and other driver updates for 5.18-rc1
Here is the big set of char/misc and other small driver subsystem
 updates for 5.18-rc1.
 
 Included in here are merges from driver subsystems which contain:
 	- iio driver updates and new drivers
 	- fsi driver updates
 	- fpga driver updates
 	- habanalabs driver updates and support for new hardware
 	- soundwire driver updates and new drivers
 	- phy driver updates and new drivers
 	- coresight driver updates
 	- icc driver updates
 
 Individual changes include:
 	- mei driver updates
 	- interconnect driver updates
 	- new PECI driver subsystem added
 	- vmci driver updates
 	- lots of tiny misc/char driver updates
 
 There will be two merge conflicts with your tree, one in MAINTAINERS
 which is obvious to fix up, and one in drivers/phy/freescale/Kconfig
 which also should be easy to resolve.
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc and other driver updates from Greg KH:
 "Here is the big set of char/misc and other small driver subsystem
  updates for 5.18-rc1.

  Included in here are merges from driver subsystems which contain:

   - iio driver updates and new drivers

   - fsi driver updates

   - fpga driver updates

   - habanalabs driver updates and support for new hardware

   - soundwire driver updates and new drivers

   - phy driver updates and new drivers

   - coresight driver updates

   - icc driver updates

  Individual changes include:

   - mei driver updates

   - interconnect driver updates

   - new PECI driver subsystem added

   - vmci driver updates

   - lots of tiny misc/char driver updates

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

* tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (556 commits)
  firmware: google: Properly state IOMEM dependency
  kgdbts: fix return value of __setup handler
  firmware: sysfb: fix platform-device leak in error path
  firmware: stratix10-svc: add missing callback parameter on RSU
  arm64: dts: qcom: add non-secure domain property to fastrpc nodes
  misc: fastrpc: Add dma handle implementation
  misc: fastrpc: Add fdlist implementation
  misc: fastrpc: Add helper function to get list and page
  misc: fastrpc: Add support to secure memory map
  dt-bindings: misc: add fastrpc domain vmid property
  misc: fastrpc: check before loading process to the DSP
  misc: fastrpc: add secure domain support
  dt-bindings: misc: add property to support non-secure DSP
  misc: fastrpc: Add support to get DSP capabilities
  misc: fastrpc: add support for FASTRPC_IOCTL_MEM_MAP/UNMAP
  misc: fastrpc: separate fastrpc device from channel context
  dt-bindings: nvmem: brcm,nvram: add basic NVMEM cells
  dt-bindings: nvmem: make "reg" property optional
  nvmem: brcm_nvram: parse NVRAM content into NVMEM cells
  nvmem: dt-bindings: Fix the error of dt-bindings check
  ...
2022-03-28 12:27:35 -07:00
Linus Torvalds
9bf3fc5007 Devicetree updates for v5.18:
- Add Krzysztof Kozlowski as co-maintainer for DT bindings providing
   much needed help.
 
 - DT schema validation now takes DTB files as input rather than
   intermediate YAML files. This decouples the validation from the source
   level syntax information. There's a bunch of schema fixes as a result
   of switching to DTB based validation which exposed some errors
   and incomplete schemas and examples.
 
 - Kbuild improvements to explicitly warn users running 'make
   dt_binding_check' on missing yamllint
 
 - Expand DT_SCHEMA_FILES kbuild variable to take just a partial filename
   or path instead of the full path to 1 file.
 
 - Convert various bindings to schema format: mscc,vsc7514-switch,
   multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS
   bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel
   SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display
   subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma,
   msm/mdp4, rda,8810pl-uart
 
 - New schemas for u-boot environment variable partition, TI clksel
 
 - New compatible strings for Renesas RZ/V2L SoC
 
 - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated HiSilicon
 
 - Add/fix schemas for QEMU Arm 'virt' machine
 
 - Drop unused of_alias_get_alias_list() function
 
 - Add a script to check DT unittest EXPECT message output. Pass messages
   also now print by default at PR_INFO level to help test automation.
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Merge tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Add Krzysztof Kozlowski as co-maintainer for DT bindings providing
   much needed help.

 - DT schema validation now takes DTB files as input rather than
   intermediate YAML files. This decouples the validation from the
   source level syntax information. There's a bunch of schema fixes as a
   result of switching to DTB based validation which exposed some errors
   and incomplete schemas and examples.

 - Kbuild improvements to explicitly warn users running 'make
   dt_binding_check' on missing yamllint

 - Expand DT_SCHEMA_FILES kbuild variable to take just a partial
   filename or path instead of the full path to 1 file.

 - Convert various bindings to schema format: mscc,vsc7514-switch,
   multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS
   bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel
   SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display
   subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma,
   msm/mdp4, rda,8810pl-uart

 - New schemas for u-boot environment variable partition, TI clksel

 - New compatible strings for Renesas RZ/V2L SoC

 - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated
   HiSilicon

 - Add/fix schemas for QEMU Arm 'virt' machine

 - Drop unused of_alias_get_alias_list() function

 - Add a script to check DT unittest EXPECT message output. Pass
   messages also now print by default at PR_INFO level to help test
   automation.

* tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (96 commits)
  dt-bindings: kbuild: Make DT_SCHEMA_LINT a recursive variable
  dt-bindings: nvmem: add U-Boot environment variables binding
  dt-bindings: ufs: qcom: Add SM6350 compatible string
  dt-bindings: dmaengine: sifive,fu540-c000: include generic schema
  dt-bindings: gpio: pca95xx: drop useless consumer example
  Revert "of: base: Introduce of_alias_get_alias_list() to check alias IDs"
  dt-bindings: virtio,mmio: Allow setting devices 'dma-coherent'
  dt-bindings: gnss: Add two more chips
  dt-bindings: gnss: Rewrite sirfstar binding in YAML
  dt-bindings: gnss: Modify u-blox to use common bindings
  dt-bindings: gnss: Rewrite common bindings in YAML
  dt-bindings: ata: ahci-platform: Add rk3568-dwc-ahci compatible
  dt-bindings: ata: ahci-platform: Add power-domains property
  dt-bindings: ata: ahci-platform: Convert DT bindings to yaml
  dt-bindings: kbuild: Use DTB files for validation
  dt-bindings: kbuild: Pass DT_SCHEMA_FILES to dt-validate
  dt-bindings: Add QEMU virt machine compatible
  dt-bindings: arm: Convert QEMU fw-cfg to DT schema
  dt-bindings: i2c: at91: Add SAMA7G5 compatible strings list
  dt-bindings: i2c: convert i2c-at91 to json-schema
  ...
2022-03-26 11:41:53 -07:00
Linus Torvalds
8eb48fc7c5 power supply and reset changes for the v5.18 series
power-supply core:
  - Introduce "Bypass" charging type used by USB PPS standard
  - Refactor power_supply_set_input_current_limit_from_supplier()
  - Add fwnode support to power_supply_get_battery_info()
 
 Drivers:
  - ab8500: continue migrating towards using standard core APIs
  - axp288 fuel-gauge: refactor driver to be fully resource managed
  - battery-samsung-sdi: new in-kernel provider for (constant) Samsung battery info
  - bq24190: disable boost regulator on shutdown
  - bq24190: add support for battery-info on ACPI based systems
  - bq25890: prepare driver for usage on ACPI based systems
  - bq25890: add boost regulator support
  - cpcap-battery: add NVMEM based battery detection support
  - injoinic ip5xxx: new driver for power bank IC
  - upi ug3105: new battery driver
  - misc. small improvements and fixes
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Merge tag 'for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
 "Power-supply core:

   - Introduce "Bypass" charging type used by USB PPS standard

   - Refactor power_supply_set_input_current_limit_from_supplier()

   - Add fwnode support to power_supply_get_battery_info()

  Drivers:

   - ab8500: continue migrating towards using standard core APIs

   - axp288 fuel-gauge: refactor driver to be fully resource managed

   - battery-samsung-sdi: new in-kernel provider for (constant) Samsung
     battery info

   - bq24190: disable boost regulator on shutdown

   - bq24190: add support for battery-info on ACPI based systems

   - bq25890: prepare driver for usage on ACPI based systems

   - bq25890: add boost regulator support

   - cpcap-battery: add NVMEM based battery detection support

   - injoinic ip5xxx: new driver for power bank IC

   - upi ug3105: new battery driver

   - misc small improvements and fixes"

* tag 'for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (94 commits)
  power: ab8500_chargalg: Use CLOCK_MONOTONIC
  power: supply: Add a driver for Injoinic power bank ICs
  dt-bindings: trivial-devices: Add Injoinic power bank ICs
  dt-bindings: vendor-prefixes: Add Injoinic
  power: supply: ab8500: Remove unused variable
  power: supply: da9150-fg: Remove unnecessary print function dev_err()
  power: supply: ab8500: fix a handful of spelling mistakes
  power: supply: ab8500_fg: Account for line impedance
  dt-bindings: power: supply: ab8500_fg: Add line impedance
  power: supply: axp20x_usb_power: fix platform_get_irq.cocci warnings
  power: supply: axp20x_ac_power: fix platform_get_irq.cocci warning
  power: supply: wm8350-power: Add missing free in free_charger_irq
  power: supply: wm8350-power: Handle error for wm8350_register_irq
  power: supply: Static data for Samsung batteries
  power: supply: ab8500_fg: Use VBAT-to-Ri if possible
  power: supply: Support VBAT-to-Ri lookup tables
  power: supply: ab8500: Standardize BTI resistance
  power: supply: ab8500: Standardize alert mode charging
  power: supply: ab8500: Standardize maintenance charging
  power: supply: bq24190_charger: Delay applying charge_type changes when OTG 5V Vbus boost is on
  ...
2022-03-25 13:31:02 -07:00
Greg Kroah-Hartman
cc6ce5ac2c First set of new device support, fixes, cleanups and features for IIO in 5.18
This cycle we had quite a few series that applied similar changes
 to lots of drivers. To keep this description manageable I have
 called those out in their own section rather than per driver.
 
 Particularly pleased to see the long running AFE precision series
 going in this cycle.
 
 Series includes some late breaking fixes.
 
 New device support
 * adi,ada4250 amplifier
   - New driver and dt bindings for this programmable gain amplifier.
 * adi,admv1014 microwave down-converter
   - New driver, dt bindings and some device specific ABI that
     may be generalized as more drivers for devices similar to this
     are added.
 * adi,admv4420 K Band down-converter.
   - New driver and dt bindings.
 * adi,adxl367 accelerometer driver.
   - New driver, dt-bindings + some new IIO ABI definitions to support
     reference magnitude events where an estimate of the acceleration
     due to gravity has been removed.
   - A few fixes as follow up patches.
 * adi,ltc2688 DAC with toggle and dither modes.
   - New driver and bindings. Includes some new driver specific (for now)
     ABI for handling toggle mode and the addition of a dither waveform to
     the DAC output.
 * AFE (analog front end) add support for additional types of analog device
   in front of an ADC.
   - RTD temperature sensors with dt bindings.
   - Temperature transducers wit dt bindings.
   - Related cleanup and features listed in other sections below.
 * maxim,ds3502 potentiometer.
   - Add support to ds1803 driver which required significant rework.
 * mediatek,mt2701-auxadc driver
   - Add mediatek,mt8186-auxadc - id table and chip specific info only.
 * semtech,sx9324, semtech,ax9360
   - Substantial refactoring of sx9310 to extract core logic for reuse
     into a separate module
   - New driver using this supporting sx9324 proximity sensors.
   - New driver using this supporting sx9360 proximity sensors.
 * silan,sc7a20
   - Compatible with the st,lis2dh (or nearly anyway) so add ID and
     chip specific info to enable support. Also silan vendor ID added
     for dt-bindings.
 
 Staging graduation
 * adi,ad7280a monitoring ADC for stacked lithium-ion batteries in
   electric cars and similar.
   - Substantial rework of driver required to bring inline with current
     IIO best practice. An unusual device in IIO so some interesting features
     we may see more of in future.
 
 Multiple driver/core cleanup
 - Use sysfs_emit() in simple locations where there is no path to change
   to various core created attributes.
 - Trivial white space fixes around inconsistency between space after { and
   before } in id tables.
 - Introduce new handling for fractional types to avoid repeated similar
   implementations. Use this in 3 drivers. Note this is also targeted
   at future use in the AFE driver and was motivated by discussions
   around the precision related work on that driver.
 - of related header cleanups - drop of*.h and add mod_devicetable.h as
   appropriate.
 - Move a number of symbol exports into IIO_* namespaces.  Two categories,
   1) Library used by multiple drivers e.g. st_sensors
   2) Core driver module exporting functions used by bus specific modules.
   A few related cleanups in this set.
 - Switch from CONFIG_PM_* guards to new DEFINE_SIMPLE_DEV_PM_OPS() and
   similar to simplify drivers and take advantage of these new macros
   allowing the compiler to do the job or removing unused code without
   the need for __maybe_unused markings. Conversion of other drivers to
   these new macros ongoing.
 
 Features
 * adi,adf4350
   - Switch from of specific to generic device properties enabling use with
     other firmware types.
 * adi,adx345
   - Switch from of specific to generic device properties.
   - Add ACPI ID ADS0345
   - Related driver cleanup.
 * adi,hmc425a
   - Switch from of specific to generic device properties.
 * afe analog rescaler driver
   - Wider range of types supported for scale.
   - Support offset.
   - Kunit tests.
 * atlas,ezo-sensor
   - Convert from of to device properties.
 * fsl,mma8452
   - Support mount matrix.
 * infineon,dps310:
   - Add ACPI ID IFX3100.
 * invensense,mpu6050
   - Convert to generic device properties.
 * maxim,ds1803
   - Add out_raw_available before supporting more devices.
   - Convert from of specific to device properties.
 * samsung,ssp_sensors
   - Convert from of specific to device properties.
 * st,stm32-timer trigger
   - Convert from of specific to device properties.
 * ti,hdc101x
   - Add ACPI ID TXNW1010.
 * ti,tsc2046:
   - Add read_raw support to enable use of iio_hwmon and similar.
 
 Fixes / cleanup.
 * mailmap
   - Update for Cai Huoqing
 * MAINTAINERS
   - Fix Analog Devices related links.
   - Add entry for ADRF6780
   - Add entry for ADMV1013
   - Add entry for AD7293
   - Add entry for ADMV8818
   - Update files listed for adis-lib
 * iio core:
   - Fix wrong comment about current_mode being something a driver should
     ever access.
   - Use struct_size() rather than open coding in industrialio-hw-consumer
 * adi,axl355
   - Use units.h definitions instead of local versions.
 * adi,adis-lib
   - Simplify *updated_bits() macro
   - Whitespace cleanup.
 * afe - Note many of these fixes only apply to particular configurations
   so the problems have probably not been seen in the wild, but will be
   visible with new usecases enabled this cycle.
   - Fix application of consumer scale for IIO_VAL_INT.
   - Apply a scale of 1 when no scale is provided.
   - Make best effort to establish a valid offset value for fractional
     cases.
   - Use s64 for scale calculations where parameters may be signed.
   - Tidy up include order.
   - Improve accuracy for small fractional sales
   - Reduce risk of integer overflow.
 * ams,as3935
   - Use devm_delayed_work_autocancel() to replace open coded equivalent.
 * aspeed,adc
   - Fix wrong use of divider flag.
 * atmel,sama5d2-adc
   - Relax atmel,trigger-edge-type to optional.
   - Drop Ludovic Desroches from listed maintainers of the dt-binding
     inline with previous MAINTAINERS entry update.
 * fsl,mma8452
   - Fix probing when i2c_device_id used.
   - dev_get_drvdata() on the iio_dev->dev, no longer returns iio_dev.
     Use dev_to_iio_dev() instead. Note the original path in here
     worked more by luck than design.
 * invensense,mpu6050
   - Drop ACPI_PTR() protection to avoid an unused warning.
   - Use fact ACPI_COMPANION() returns null when ACPI_HANDLE() does to
     simplify handling.
 * motorola,cpcap-adc
   - Drop unused assignment.
 * qcom,spmi-adc
   - Fix wrong example of 'reg' in binding document.
 * renesas,rzg2l-adc
   - Trivial typo fix.
 * semtech,sx9360
   - Fix wrong register handling for event generation.
 * st_sensors
   - Allow manual disabling of I2C or SPI module if not needed for a particular
     board. Default is still to enable the bus specific module if
     appropriate bus is supported.
 * st,lsm6dsx
   - dev_get_drvdata() on the iio_dev->dev, no longer returns iio_dev.
     Use dev_to_iio_dev() instead.
 * ti,palmas-gpadc
   - Split the interrupt fields in the dt-binding example
 * ti,tsc2046
   - Rework state machine to improve readability after recent debugging of
     an issue fixed elsewhere.
   - Add a sanity check to avoid very large memory allocations if a crazy
     delay is specified.
 * ti,twl6030
   - Add error handling if devm_request_threaded_irq() fails.
 * xilinx,ams
   - Use devm_delayed_work_autocancel() instead of open coding equivalent.
   - Fix missing required clock entry in dt-binding.
   - Fix miss counting of channels resulting in ps channels not
     being enabled.
   - Fix incorrect values written to sequencer registers.
   - Fix sequence for single channel reading.
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Merge tag 'iio-for-5.18a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

First set of new device support, fixes, cleanups and features for IIO in 5.18

This cycle we had quite a few series that applied similar changes
to lots of drivers. To keep this description manageable I have
called those out in their own section rather than per driver.

Particularly pleased to see the long running AFE precision series
going in this cycle.

Series includes some late breaking fixes.

New device support
* adi,ada4250 amplifier
  - New driver and dt bindings for this programmable gain amplifier.
* adi,admv1014 microwave down-converter
  - New driver, dt bindings and some device specific ABI that
    may be generalized as more drivers for devices similar to this
    are added.
* adi,admv4420 K Band down-converter.
  - New driver and dt bindings.
* adi,adxl367 accelerometer driver.
  - New driver, dt-bindings + some new IIO ABI definitions to support
    reference magnitude events where an estimate of the acceleration
    due to gravity has been removed.
  - A few fixes as follow up patches.
* adi,ltc2688 DAC with toggle and dither modes.
  - New driver and bindings. Includes some new driver specific (for now)
    ABI for handling toggle mode and the addition of a dither waveform to
    the DAC output.
* AFE (analog front end) add support for additional types of analog device
  in front of an ADC.
  - RTD temperature sensors with dt bindings.
  - Temperature transducers wit dt bindings.
  - Related cleanup and features listed in other sections below.
* maxim,ds3502 potentiometer.
  - Add support to ds1803 driver which required significant rework.
* mediatek,mt2701-auxadc driver
  - Add mediatek,mt8186-auxadc - id table and chip specific info only.
* semtech,sx9324, semtech,ax9360
  - Substantial refactoring of sx9310 to extract core logic for reuse
    into a separate module
  - New driver using this supporting sx9324 proximity sensors.
  - New driver using this supporting sx9360 proximity sensors.
* silan,sc7a20
  - Compatible with the st,lis2dh (or nearly anyway) so add ID and
    chip specific info to enable support. Also silan vendor ID added
    for dt-bindings.

Staging graduation
* adi,ad7280a monitoring ADC for stacked lithium-ion batteries in
  electric cars and similar.
  - Substantial rework of driver required to bring inline with current
    IIO best practice. An unusual device in IIO so some interesting features
    we may see more of in future.

Multiple driver/core cleanup
- Use sysfs_emit() in simple locations where there is no path to change
  to various core created attributes.
- Trivial white space fixes around inconsistency between space after { and
  before } in id tables.
- Introduce new handling for fractional types to avoid repeated similar
  implementations. Use this in 3 drivers. Note this is also targeted
  at future use in the AFE driver and was motivated by discussions
  around the precision related work on that driver.
- of related header cleanups - drop of*.h and add mod_devicetable.h as
  appropriate.
- Move a number of symbol exports into IIO_* namespaces.  Two categories,
  1) Library used by multiple drivers e.g. st_sensors
  2) Core driver module exporting functions used by bus specific modules.
  A few related cleanups in this set.
- Switch from CONFIG_PM_* guards to new DEFINE_SIMPLE_DEV_PM_OPS() and
  similar to simplify drivers and take advantage of these new macros
  allowing the compiler to do the job or removing unused code without
  the need for __maybe_unused markings. Conversion of other drivers to
  these new macros ongoing.

Features
* adi,adf4350
  - Switch from of specific to generic device properties enabling use with
    other firmware types.
* adi,adx345
  - Switch from of specific to generic device properties.
  - Add ACPI ID ADS0345
  - Related driver cleanup.
* adi,hmc425a
  - Switch from of specific to generic device properties.
* afe analog rescaler driver
  - Wider range of types supported for scale.
  - Support offset.
  - Kunit tests.
* atlas,ezo-sensor
  - Convert from of to device properties.
* fsl,mma8452
  - Support mount matrix.
* infineon,dps310:
  - Add ACPI ID IFX3100.
* invensense,mpu6050
  - Convert to generic device properties.
* maxim,ds1803
  - Add out_raw_available before supporting more devices.
  - Convert from of specific to device properties.
* samsung,ssp_sensors
  - Convert from of specific to device properties.
* st,stm32-timer trigger
  - Convert from of specific to device properties.
* ti,hdc101x
  - Add ACPI ID TXNW1010.
* ti,tsc2046:
  - Add read_raw support to enable use of iio_hwmon and similar.

Fixes / cleanup.
* mailmap
  - Update for Cai Huoqing
* MAINTAINERS
  - Fix Analog Devices related links.
  - Add entry for ADRF6780
  - Add entry for ADMV1013
  - Add entry for AD7293
  - Add entry for ADMV8818
  - Update files listed for adis-lib
* iio core:
  - Fix wrong comment about current_mode being something a driver should
    ever access.
  - Use struct_size() rather than open coding in industrialio-hw-consumer
* adi,axl355
  - Use units.h definitions instead of local versions.
* adi,adis-lib
  - Simplify *updated_bits() macro
  - Whitespace cleanup.
* afe - Note many of these fixes only apply to particular configurations
  so the problems have probably not been seen in the wild, but will be
  visible with new usecases enabled this cycle.
  - Fix application of consumer scale for IIO_VAL_INT.
  - Apply a scale of 1 when no scale is provided.
  - Make best effort to establish a valid offset value for fractional
    cases.
  - Use s64 for scale calculations where parameters may be signed.
  - Tidy up include order.
  - Improve accuracy for small fractional sales
  - Reduce risk of integer overflow.
* ams,as3935
  - Use devm_delayed_work_autocancel() to replace open coded equivalent.
* aspeed,adc
  - Fix wrong use of divider flag.
* atmel,sama5d2-adc
  - Relax atmel,trigger-edge-type to optional.
  - Drop Ludovic Desroches from listed maintainers of the dt-binding
    inline with previous MAINTAINERS entry update.
* fsl,mma8452
  - Fix probing when i2c_device_id used.
  - dev_get_drvdata() on the iio_dev->dev, no longer returns iio_dev.
    Use dev_to_iio_dev() instead. Note the original path in here
    worked more by luck than design.
* invensense,mpu6050
  - Drop ACPI_PTR() protection to avoid an unused warning.
  - Use fact ACPI_COMPANION() returns null when ACPI_HANDLE() does to
    simplify handling.
* motorola,cpcap-adc
  - Drop unused assignment.
* qcom,spmi-adc
  - Fix wrong example of 'reg' in binding document.
* renesas,rzg2l-adc
  - Trivial typo fix.
* semtech,sx9360
  - Fix wrong register handling for event generation.
* st_sensors
  - Allow manual disabling of I2C or SPI module if not needed for a particular
    board. Default is still to enable the bus specific module if
    appropriate bus is supported.
* st,lsm6dsx
  - dev_get_drvdata() on the iio_dev->dev, no longer returns iio_dev.
    Use dev_to_iio_dev() instead.
* ti,palmas-gpadc
  - Split the interrupt fields in the dt-binding example
* ti,tsc2046
  - Rework state machine to improve readability after recent debugging of
    an issue fixed elsewhere.
  - Add a sanity check to avoid very large memory allocations if a crazy
    delay is specified.
* ti,twl6030
  - Add error handling if devm_request_threaded_irq() fails.
* xilinx,ams
  - Use devm_delayed_work_autocancel() instead of open coding equivalent.
  - Fix missing required clock entry in dt-binding.
  - Fix miss counting of channels resulting in ps channels not
    being enabled.
  - Fix incorrect values written to sequencer registers.
  - Fix sequence for single channel reading.

* tag 'iio-for-5.18a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (245 commits)
  iio: adc: xilinx-ams: Fix single channel switching sequence
  iio: adc: xilinx-ams: Fixed wrong sequencer register settings
  iio: adc: xilinx-ams: Fixed missing PS channels
  dt-bindings: iio: adc: zynqmp_ams: Add clock entry
  iio: accel: mma8452: use the correct logic to get mma8452_data
  iio: adc: aspeed: Add divider flag to fix incorrect voltage reading.
  iio: imu: st_lsm6dsx: use dev_to_iio_dev() to get iio_dev struct
  dt-bindings: iio: Add ltc2688 documentation
  iio: ABI: add ABI file for the LTC2688 DAC
  iio: dac: add support for ltc2688
  dt-bindings: iio: afe: add bindings for temperature transducers
  dt-bindings: iio: afe: add bindings for temperature-sense-rtd
  iio: afe: rescale: add temperature transducers
  iio: afe: rescale: add RTD temperature sensor support
  iio: test: add basic tests for the iio-rescale driver
  iio: afe: rescale: reduce risk of integer overflow
  iio: afe: rescale: fix accuracy for small fractional scales
  iio: afe: rescale: add offset support
  iio: afe: rescale: add INT_PLUS_{MICRO,NANO} support
  iio: afe: rescale: expose scale processing function
  ...
2022-03-18 12:41:32 +01:00
Samuel Holland
78eb753ea1 dt-bindings: trivial-devices: Add Injoinic power bank ICs
Some Injoinic power bank ICs feature an I2C interface which allows
monitoring and controlling the battery charger and boost converter.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2022-03-04 22:33:00 +01:00
Marcello Sylvester Bauer
ff4670ed6e dt-bindings: trivial-devices: Add xdpe11280
Add Infineon Multi-phase Digital Controller XDPE11280.

Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/81c0523ba790965a371d267bb1944652d80f5f72.1646214248.git.sylv@sylv.io
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2022-03-02 09:50:53 -08:00
Christian Lamparter
64b631fb0c dt-bindings: Add ti,tmp125 temperature sensor binding
From the freely available Texas Instruments' TMP125 datasheet:

"The TMP125 is an SPI-compatible temperature sensor available in the
tiny SOT23-6 package. Requiring no external components, the TMP125
is capable of measuring temperatures within 2 degree C of accuracy
over a temperature range of −25 degree C to +85 degree C and
2.5 degree C of accuracy over −40 degree C to +125 degree C."

The TMP125 is very similar to the TMP121/TMP122 series of familiar
chips.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/d3538ba9beededfe3a9ad5dab4903a6a01834822.1645175187.git.chunkeey@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2022-02-27 17:03:19 -08:00
Marcello Sylvester Bauer
b7b94f15e5 dt-bindings:trivial-devices: Add pli1209bc
Add trivial device entry for PLI1209BC Digital Supervisor from Vicor
Corporation.

Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/15a9fcfb5b9592c6d87f12c2a4c77fd069f5cfff.1645435888.git.sylv@sylv.io
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2022-02-27 17:03:19 -08:00
Jagath Jog J
10dce8deab dt-bindings: iio: potentiometer: Add Maxim DS3502 in trivial-devices
Maxim DS3502 is a 7 bit nonvolatile digital potentiometer.
Add DS3502 binding into trivial-devices.yaml.

Signed-off-by: Jagath Jog J <jagathjog1996@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220223163525.13399-8-jagathjog1996@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2022-02-26 18:39:27 +00:00
Krzysztof Kozlowski
5a6aa8683c dt-bindings: phy: samsung: move SATA phy I2C to trivial devices
The I2C interface for Samsung Exynos SoC SATA phy is a very simple and
limited, so move it to trivial devices.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220129193646.372481-7-krzysztof.kozlowski@canonical.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-02-22 18:54:14 +05:30
Stanislav Jakubek
e84d3a45cc dt-bindings: trivial-devices: make comment indentation consistent
Makes the comment indentation consistent across the board.

Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220114172155.GA3677@standask-GA-A55M-S2HP
2022-02-08 20:37:11 -06:00
Linus Torvalds
0809edbae3 Devicetree fixes for v5.17, take 1:
- Fix a regression when probing a child device reusing the parent
   device's DT node pointer
 
 - Refactor of_parse_phandle*() variants to static inlines
 
 - Drop Enric Balletbo i Serra as a maintainer
 
 - Fix DT schemas with arrays incorrectly encoded as a matrix
 
 - Drop unneeded pinctrl properties from schemas
 
 - Add SPI peripheral schema to SPI based displays
 
 - Clean-up several schema examples
 
 - Clean-up trivial-devices.yaml comments
 
 - Add missing, in use vendor prefixes: Wingtech, Thundercomm, Huawei,
   F(x)tec, 8devices
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Merge tag 'devicetree-fixes-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes and cleanups from Rob Herring:

 - Fix a regression when probing a child device reusing the parent
   device's DT node pointer

 - Refactor of_parse_phandle*() variants to static inlines

 - Drop Enric Balletbo i Serra as a maintainer

 - Fix DT schemas with arrays incorrectly encoded as a matrix

 - Drop unneeded pinctrl properties from schemas

 - Add SPI peripheral schema to SPI based displays

 - Clean-up several schema examples

 - Clean-up trivial-devices.yaml comments

 - Add missing, in use vendor prefixes: Wingtech, Thundercomm, Huawei,
   F(x)tec, 8devices

* tag 'devicetree-fixes-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: google,cros-ec: drop Enric Balletbo i Serra from maintainers
  dt-bindings: display: bridge: drop Enric Balletbo i Serra from maintainers
  of: Check 'of_node_reused' flag on of_match_device()
  of: property: define of_property_read_u{8,16,32,64}_array() unconditionally
  of: base: make small of_parse_phandle() variants static inline
  dt-bindings: mfd: cirrus,madera: Fix 'interrupts' in example
  dt-bindings: Fix array schemas encoded as matrices
  dt-bindings: Drop unnecessary pinctrl properties
  dt-bindings: rtc: st,stm32-rtc: Make each example a separate entry
  dt-bindings: mmc: arm,pl18x: Make each example a separate entry
  dt-bindings: display: Add SPI peripheral schema to SPI based displays
  scripts/dtc: dtx_diff: remove broken example from help text
  dt-bindings: trivial-devices: fix double spaces in comments
  dt-bindings: trivial-devices: fix swapped comments
  dt-bindings: vendor-prefixes: add Wingtech
  dt-bindings: vendor-prefixes: add Thundercomm
  dt-bindings: vendor-prefixes: add Huawei
  dt-bindings: vendor-prefixes: add F(x)tec
  dt-bindings: vendor-prefixes: add 8devices
  dt-bindings: power: reset: gpio-restart: Correct default priority
2022-01-22 09:52:17 +02:00
Stanislav Jakubek
af35a8b5ba dt-bindings: trivial-devices: fix double spaces in comments
Cleanup double spaces in some of the comments.

Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/13b3f66efd3b20f1d9bbb9eff1eca00757ac5367.1642080090.git.stano.jakubek@gmail.com
2022-01-17 16:26:44 -06:00
Stanislav Jakubek
154e5f296e dt-bindings: trivial-devices: fix swapped comments
sparkfun,qwiic-joystick and st,24c256 had their comments incorrectly
swapped. Swap them to make them correct.

Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/7dc6ddb0b042cd243b2875e9aea81cad541d1c6b.1642080090.git.stano.jakubek@gmail.com
2022-01-17 16:26:44 -06:00
Linus Torvalds
4eb766f64d Devicetree updates for v5.17:
Bindings:
 - DT schema conversions for Samsung clocks, RNG bindings, Qcom Command
   DB and rmtfs, gpio-restart, i2c-mux-gpio, i2c-mux-pinctl, Tegra I2C
   and BPMP, pwm-vibrator, Arm DSU, and Cadence macb
 
 - DT schema conversions for Broadcom platforms: interrupt controllers,
   STB GPIO, STB waketimer, STB reset, iProc MDIO mux, iProc PCIe,
   Cygnus PCIe PHY, PWM, USB BDC, BCM6328 LEDs, TMON, SYSTEMPORT, AMAC,
   Northstar 2 PCIe PHY, GENET, moca PHY, GISB arbiter, and SATA
 
 - Add binding schemas for Tegra210 EMC table, TI DC-DC converters,
 
 - Clean-ups of MDIO bus schemas to fix 'unevaluatedProperties' issues
 
 - More fixes due to 'unevaluatedProperties' enabling
 
 - Data type fixes and clean-ups of binding examples found in preparation
   to move to validating DTB files directly (instead of intermediate YAML
   representation.
 
 - Vendor prefixes for T-Head Semiconductor, OnePlus, and Sunplus
 
 - Add various new compatible strings
 
 DT core:
 - Silence a warning for overlapping reserved memory regions
 
 - Reimplement unittest overlay tracking
 
 - Fix stack frame size warning in unittest
 
 - Clean-ups of early FDT scanning functions
 
 - Fix handling of "linux,usable-memory-range" on EFI booted systems
 
 - Add support for 'fail' status on CPU nodes
 
 - Improve error message in of_phandle_iterator_next()
 
 - kbuild: Disable duplicate unit-address warnings for disabled nodes
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Merge tag 'devicetree-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "Bindings:

   - DT schema conversions for Samsung clocks, RNG bindings, Qcom
     Command DB and rmtfs, gpio-restart, i2c-mux-gpio, i2c-mux-pinctl,
     Tegra I2C and BPMP, pwm-vibrator, Arm DSU, and Cadence macb

   - DT schema conversions for Broadcom platforms: interrupt
     controllers, STB GPIO, STB waketimer, STB reset, iProc MDIO mux,
     iProc PCIe, Cygnus PCIe PHY, PWM, USB BDC, BCM6328 LEDs, TMON,
     SYSTEMPORT, AMAC, Northstar 2 PCIe PHY, GENET, moca PHY, GISB
     arbiter, and SATA

   - Add binding schemas for Tegra210 EMC table, TI DC-DC converters,

   - Clean-ups of MDIO bus schemas to fix 'unevaluatedProperties' issues

   - More fixes due to 'unevaluatedProperties' enabling

   - Data type fixes and clean-ups of binding examples found in
     preparation to move to validating DTB files directly (instead of
     intermediate YAML representation.

   - Vendor prefixes for T-Head Semiconductor, OnePlus, and Sunplus

   - Add various new compatible strings

  DT core:

   - Silence a warning for overlapping reserved memory regions

   - Reimplement unittest overlay tracking

   - Fix stack frame size warning in unittest

   - Clean-ups of early FDT scanning functions

   - Fix handling of "linux,usable-memory-range" on EFI booted systems

   - Add support for 'fail' status on CPU nodes

   - Improve error message in of_phandle_iterator_next()

   - kbuild: Disable duplicate unit-address warnings for disabled nodes"

* tag 'devicetree-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (114 commits)
  dt-bindings: net: mdio: Drop resets/reset-names child properties
  dt-bindings: clock: samsung: convert S5Pv210 to dtschema
  dt-bindings: clock: samsung: convert Exynos5410 to dtschema
  dt-bindings: clock: samsung: convert Exynos5260 to dtschema
  dt-bindings: clock: samsung: extend Exynos7 bindings with UFS
  dt-bindings: clock: samsung: convert Exynos7 to dtschema
  dt-bindings: clock: samsung: convert Exynos5433 to dtschema
  dt-bindings: i2c: maxim,max96712: Add bindings for Maxim Integrated MAX96712
  dt-bindings: iio: adi,ltc2983: Fix 64-bit property sizes
  dt-bindings: power: maxim,max17040: Fix incorrect type for 'maxim,rcomp'
  dt-bindings: interrupt-controller: arm,gic-v3: Fix 'interrupts' cell size in example
  dt-bindings: iio/magnetometer: yamaha,yas530: Fix invalid 'interrupts' in example
  dt-bindings: clock: imx5: Drop clock consumer node from example
  dt-bindings: Drop required 'interrupt-parent'
  dt-bindings: net: ti,dp83869: Drop value on boolean 'ti,max-output-impedance'
  dt-bindings: net: wireless: mt76: Fix 8-bit property sizes
  dt-bindings: PCI: snps,dw-pcie-ep: Drop conflicting 'max-functions' schema
  dt-bindings: i2c: st,stm32-i2c: Make each example a separate entry
  dt-bindings: net: stm32-dwmac: Make each example a separate entry
  dt-bindings: net: Cleanup MDIO node schemas
  ...
2022-01-12 16:47:05 -08:00
Patrick Rudolph
ca003af3aa hwmon/pmbus: (ir38064) Add support for IR38060, IR38164 IR38263
The IR38060, IR38164 and IR38263 can be supported using this driver.

Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Arthur Heymans <arthur.heymans@9elements.com>
Link: https://lore.kernel.org/r/20211213142814.264802-2-arthur.heymans@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-12-26 15:02:07 -08:00
Zev Weiss
0710e2b9f9 dt-bindings: add Delta AHE-50DC fan control module
This is the integrated fan control module of the Delta AHE-50DC Open19
power shelf.

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211208213703.2577-3-zev@bewilderbeest.net
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-12-26 15:02:06 -08:00
David Mosberger-Tang
78fe448252 Update trivial-devices.yaml with Sensirion,sht4x
Add Sensirion SHT4x, a precision temperature and humidity sensor, to
trivial-devices.yaml.

Signed-off-by: David Mosberger-Tang <davidm@egauge.net>
Link: https://lore.kernel.org/r/20211121161320.2312393-1-davidm@egauge.net
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
Krzysztof Kozlowski
761de79adc dt-bindings: hwmon: add TI DC-DC converters
Few Texas Instruments DC-DC converters on PMBus like TPS544B20 do not
have bindings and are used only as hardware monitoring sensor.  These
devices are actually not trivial and can receive basic configuration
(e.g. power up mode, CNTL pin polarity, expected input voltage), however
devicetree support for configuration was never added.

Therefore in current state the devices are used only in read-only mode
and have trivial bindings, so document them to have basic dtschema
tests.

Cc: Vincent Pelletier <plr.vincent@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211116110207.68494-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
Krzysztof Kozlowski
b4fb4676fb dt-bindings: hwmon: ibm,cffps: move to trivial devices
The IBM Common Form Factor Power Supply Versions 1 and 2 bindings are
trivial, so they can be integrated into trivial devices bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210921102832.143352-3-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:40 -07:00
Krzysztof Kozlowski
3634eceea1 dt-bindings: hwmon: hih6130: move to trivial devices
The hih6130 bindings are trivial, so it can be integrated into trivial
devices bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210920182114.339419-4-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:39 -07:00
Krzysztof Kozlowski
f348047ab2 dt-bindings: hwmon: dps650ab: move to trivial devices
The dps650ab bindings are trivial, so it can be integrated into trivial
devices bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210920182114.339419-3-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:39 -07:00
Krzysztof Kozlowski
1947a89e38 dt-bindings: hwmon: lm75: remove gmt,g751 from trivial devices
gmt,g751 is covered by LM75 sensor bindings.  This fixes warning:

  arch/arm/boot/dts/gemini-dlink-dns-313.dt.yaml: temperature-sensor@48:
    '#thermal-sensor-cells' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210920182114.339419-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:39 -07:00
Krzysztof Kozlowski
4c4237898e dt-bindings: hwmon: ti,tmp102: add bindings and remove from trivial devices
The TI TMP102 temperature sensor does not fit into trivial devices
bindings due to additional properties.  Add separate bindings for it.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210921102832.143352-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:38 -07:00
Krzysztof Kozlowski
951778f117 dt-bindings: hwmon: lm70: move to trivial devices
The lm70 thermometer bindings are trivial, so like many other I2C/SPI
temperature sensors can be integrated into trivial devices bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210920182114.339419-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:38 -07:00
Krzysztof Kozlowski
9559cb3379 dt-bindings: hwmon: lm90: convert to dtschema
Convert the National LM90 hwmon sensor bindings to DT schema format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210920181913.338772-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-10-12 07:22:38 -07:00
Linus Torvalds
9e5f3ffcf1 Devicetree updates for v5.15:
- Refactor arch kdump DT related code to a common implementation
 
 - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight',
   'resets', and 'pwm' properties
 
 - Various clean-ups to DT FDT code
 
 - Fix a runtime error for !CONFIG_SYSFS
 
 - Convert Synopsys DW PCI and derivative binding docs to schemas. Add
   Toshiba Visconti PCIe binding.
 
 - Convert a bunch of memory controller bindings to schemas
 
 - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ
   combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq
   MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards,
   brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema.
 
 - Extend nvmem bindings to handle bit offsets in unit-addresses
 
 - Add DT schemas for HiKey 970 PCIe PHY
 
 - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings
 
 - Enable dtc pci_device_reg warning by default
 
 - Fixes for handling 'unevaluatedProperties' in preparation to enable
   pending support in the tooling for jsonschema 2020-12 draft
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Merge tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Refactor arch kdump DT related code to a common implementation

 - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight',
   'resets', and 'pwm' properties

 - Various clean-ups to DT FDT code

 - Fix a runtime error for !CONFIG_SYSFS

 - Convert Synopsys DW PCI and derivative binding docs to schemas. Add
   Toshiba Visconti PCIe binding.

 - Convert a bunch of memory controller bindings to schemas

 - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ
   combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq
   MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards,
   brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema.

 - Extend nvmem bindings to handle bit offsets in unit-addresses

 - Add DT schemas for HiKey 970 PCIe PHY

 - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings

 - Enable dtc pci_device_reg warning by default

 - Fixes for handling 'unevaluatedProperties' in preparation to enable
   pending support in the tooling for jsonschema 2020-12 draft

* tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits)
  dt-bindings: display: remove zte,vou.txt binding doc
  dt-bindings: hwmon: merge max1619 into trivial devices
  dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible
  dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema
  dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries
  dt-bindings: Add vendor prefix for Topic Embedded Systems
  of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr()
  arm64: kdump: Remove custom linux,usable-memory-range handling
  arm64: kdump: Remove custom linux,elfcorehdr handling
  riscv: Remove non-standard linux,elfcorehdr handling
  of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef
  of: fdt: Add generic support for handling usable memory range property
  of: fdt: Add generic support for handling elf core headers property
  crash_dump: Make elfcorehdr address/size symbols always visible
  dt-bindings: memory: convert Samsung Exynos DMC to dtschema
  dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema
  dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema
  kbuild: Enable dtc 'pci_device_reg' warning by default
  dt-bindings: soc: remove obsolete zte zx header
  dt-bindings: clock: remove obsolete zte zx header
  ...
2021-09-01 18:34:51 -07:00
Krzysztof Kozlowski
785b66427e dt-bindings: hwmon: merge max1619 into trivial devices
Ther Maxim max1619 bindings are trivial, so simply merge it into
trivial-devices.yaml.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210819182544.224121-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-08-31 10:21:36 -05:00
Mugilraj Dhavachelvan
88b6509b8d dt-bindings: iio: potentiometer: Add AD5110 in trivial-devices
Add AD5110, a Nonvolatile Digital Potentiometer into
trivial-devices.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mugilraj Dhavachelvan <dmugil2000@gmail.com>
Link: https://lore.kernel.org/r/20210814175607.48399-2-dmugil2000@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-08-15 15:37:42 +01:00
Siddharth Manthan
a5dfc572ee dt-bindings: Add bindings for Capella cm3323 Ambient Light Sensor
Update trivial-devices.yaml with Capella cm3323 Ambient Light Sensor
description.

Signed-off-by: Siddharth Manthan <siddharth.manthan@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210728110048.14593-1-siddharth.manthan@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-08-08 15:25:35 +01:00
Andreas Klinger
3722c105ec dt-bindings: iio: chemical: Add trivial DT binding for sgp40
Add devicetree binding for Sensirion sgp40 gas sensor to trivial
devices.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Link: https://lore.kernel.org/r/20210804154549.GA3223@arbad
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-08-08 15:10:26 +01:00
Linus Torvalds
a16d8644ba Staging / IIO driver patches for 5.14-rc1
Here is the big set of IIO and staging driver patches for 5.14-rc1.
 
 Loads of IIO driver updates and additions in here, the shortlog has the
 full details.
 
 For the staging side, we moved a few drivers out of staging, and deleted
 the kpc2000 drivers as the original developer asked us to because no one
 was working on them anymore.
 
 Also in here are loads of coding style cleanups due to different intern
 projects focusing on the staging tree to try to get experience doing
 kernel development.
 
 All of these have been in the linux-next tree for a while with no
 reported problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.14-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 IIO and staging driver patches for 5.14-rc1.

  Loads of IIO driver updates and additions in here, the shortlog has
  the full details.

  For the staging side, we moved a few drivers out of staging, and
  deleted the kpc2000 drivers as the original developer asked us to
  because no one was working on them anymore.

  Also in here are loads of coding style cleanups due to different
  intern projects focusing on the staging tree to try to get experience
  doing kernel development.

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

* tag 'staging-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (744 commits)
  staging: hi6421-spmi-pmic: cleanup some macros
  staging: hi6421-spmi-pmic: change identation of a table
  staging: hi6421-spmi-pmic: change a return code
  staging: hi6421-spmi-pmic: better name IRQs
  staging: hi6421-spmi-pmic: use devm_request_threaded_irq()
  staging: hisilicon,hi6421-spmi-pmic.yaml: cleanup descriptions
  spmi: hisi-spmi-controller: move driver from staging
  phy: phy-hi3670-usb3: move driver from staging into phy
  staging: rtl8188eu: remove include/rtw_debug.h header
  staging: rtl8188eu: remove GlobalDebugLevel variable
  staging: rtl8188eu: remove DRIVER_PREFIX preprocessor definition
  staging: rtl8188eu: remove RT_TRACE macro
  staging: rtl8188eu: remove all RT_TRACE calls from hal/rtl8188eu_recv.c
  staging: rtl8188eu: remove all RT_TRACE calls from hal/hal_intf.c
  staging: rtl8188eu: remove all RT_TRACE calls from hal/rtl8188eu_xmit.c
  staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_xmit.c
  staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_pwrctrl.c
  staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_recv.c
  staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_ioctl_set.c
  staging: rtl8188eu: remove all RT_TRACE calls from core/rtw_ieee80211.c
  ...
2021-07-05 14:01:53 -07:00
Linus Torvalds
1f89a590b2 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:

 - a new driver for SparkFun Qwiic Joystick

 - pm8941-pwrkey driver now supports PMK8350

 - a bunch of assorted driver fixes

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (44 commits)
  Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
  Input: hideep - fix the uninitialized use in hideep_nvm_unlock()
  Input: trackpoint - use kobj_to_dev()
  Input: atkbd - use kobj_to_dev()
  Input: tsc200x-core - use kobj_to_dev()
  Input: ims-pcu - use kobj_to_dev()
  Input: cros_ec_keyb - use kobj_to_dev() API
  dt-bindings: input: touchscreen: st1232: Convert to json-schema
  Input: i8042 - fix typos in comments
  Input: add SparkFun Qwiic Joystick driver
  dt-bindings: Add vendor prefix and bindings for Qwiic Joystick
  Input: cy8ctmg110_ts - switch to using gpiod API
  Input: cy8ctmg110_ts - switch to using managed resources
  Input: cy8ctmg110_ts - use endian helpers when converting data on wire
  Input: cy8ctmg110_ts - let I2C core configure wake interrupt
  Input: cy8ctmg110_ts - do not hardcode as wakeup source
  Input: cy8ctmg110_ts - do not hard code interrupt trigger
  Input: cy8ctmg110_ts - rely on platform code to supply interrupt
  Input: resistive-adc-touch - fix uninitialized variable 'press'
  Input: pm8941-pwrkey - add support for PMK8350 PON_HLOS PMIC peripheral
  ...
2021-07-05 11:42:45 -07:00
Oleh Kravchenko
9b2336965a dt-bindings: Add vendor prefix and bindings for Qwiic Joystick
Add vendor prefix for SparkFun Electronics.
Update trivial-devices.yaml with SparkFun Qwiic Joystick description.

Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210608223130.16830-1-oleg@kaa.org.ua
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-06-18 21:28:18 -07:00
Robert Marko
8b1d61cd47 dt-bindings: trivial-devices: Add Delta DPS920AB
Add trivial device entry for Delta DPS920AB PSU.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Link: https://lore.kernel.org/r/20210607103431.2039073-2-robert.marko@sartura.hr
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-06-17 04:21:46 -07:00
Vadim Pasternak
9abfb52b50 dt-bindings: Add MP2888 voltage regulator device
Monolithic Power Systems, Inc. (MPS) dual-loop, digital, multi-phase
controller.

Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210511055619.118104-4-vadimp@nvidia.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-06-17 04:21:45 -07:00
Jonathan Cameron
1ce9da1f61 dt-bindings:trivial-devices: Add sensortek,stk8312 and sensortek,s8ba50
Two simple devices. The stk8ba50 datasheet could be found via
google, but I only have the driver for the 8312.

Given they both seem to be 3 axis devices with a single interrupt
line, add them to trivial-devices.yaml

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210401174112.320497-6-jic23@kernel.org
2021-05-17 13:49:08 +01:00
Jonathan Cameron
d9bf5d37fd dt-bindings:trivial-devices: Add memsic,mxc4005/mxc6255/mxc6655 entries
Simple devices with I2C interface and single interrupt line so
entries in trivial devices are sufficient.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210401174112.320497-5-jic23@kernel.org
2021-05-17 13:49:08 +01:00
Linus Torvalds
0080665fbd Devicetree updates for v5.13:
- Refactoring powerpc and arm64 kexec DT handling to common code. This
   enables IMA on arm64.
 
 - Add kbuild support for applying DT overlays at build time. The first
   user are the DT unittests.
 
 - Fix kerneldoc formatting and W=1 warnings in drivers/of/
 
 - Fix handling 64-bit flag on PCI resources
 
 - Bump dtschema version required to v2021.2.1
 
 - Enable undocumented compatible checks for dtbs_check. This allows
   tracking of missing binding schemas.
 
 - DT docs improvements. Regroup the DT docs and add the example schema
   and DT kernel ABI docs to the doc build.
 
 - Convert Broadcom Bluetooth and video-mux bindings to schema
 
 - Add QCom sm8250 Venus video codec binding schema
 
 - Add vendor prefixes for AESOP, YIC System Co., Ltd, and Siliconfile
   Technologies Inc.
 
 - Cleanup of DT schema type references on common properties and
   standard unit properties
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Merge tag 'devicetree-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Refactor powerpc and arm64 kexec DT handling to common code. This
   enables IMA on arm64.

 - Add kbuild support for applying DT overlays at build time. The first
   user are the DT unittests.

 - Fix kerneldoc formatting and W=1 warnings in drivers/of/

 - Fix handling 64-bit flag on PCI resources

 - Bump dtschema version required to v2021.2.1

 - Enable undocumented compatible checks for dtbs_check. This allows
   tracking of missing binding schemas.

 - DT docs improvements. Regroup the DT docs and add the example schema
   and DT kernel ABI docs to the doc build.

 - Convert Broadcom Bluetooth and video-mux bindings to schema

 - Add QCom sm8250 Venus video codec binding schema

 - Add vendor prefixes for AESOP, YIC System Co., Ltd, and Siliconfile
   Technologies Inc.

 - Cleanup of DT schema type references on common properties and
   standard unit properties

* tag 'devicetree-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits)
  powerpc: If kexec_build_elf_info() fails return immediately from elf64_load()
  powerpc: Free fdt on error in elf64_load()
  of: overlay: Fix kerneldoc warning in of_overlay_remove()
  of: linux/of.h: fix kernel-doc warnings
  of/pci: Add IORESOURCE_MEM_64 to resource flags for 64-bit memory addresses
  dt-bindings: bcm4329-fmac: add optional brcm,ccode-map
  docs: dt: update writing-schema.rst references
  dt-bindings: media: venus: Add sm8250 dt schema
  of: base: Fix spelling issue with function param 'prop'
  docs: dt: Add DT API documentation
  of: Add missing 'Return' section in kerneldoc comments
  of: Fix kerneldoc output formatting
  docs: dt: Group DT docs into relevant sub-sections
  docs: dt: Make 'Devicetree' wording more consistent
  docs: dt: writing-schema: Include the example schema in the doc build
  docs: dt: writing-schema: Remove spurious indentation
  dt-bindings: Fix reference in submitting-patches.rst to the DT ABI doc
  dt-bindings: ddr: Add optional manufacturer and revision ID to LPDDR3
  dt-bindings: media: video-interfaces: Drop the example
  devicetree: bindings: clock: Minor typo fix in the file armada3700-tbg-clock.txt
  ...
2021-04-28 15:50:24 -07:00
Erik Rosen
fd1edbd398 dt-bindings: Add trivial device entry for TPS53676
Add trivial device entry for TPS53676

Signed-off-by: Erik Rosen <erik.rosen@metormote.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210318212441.69050-2-erik.rosen@metormote.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-04-20 06:50:14 -07:00