Commit Graph

36915 Commits

Author SHA1 Message Date
Jens Reidel 06226bd497 dt-bindings: input: touchscreen: edt-ft5x06: Document FT8716 support
Document FocalTech FT8716 support by adding the compatible.

Signed-off-by: Jens Reidel <adrian@mainlining.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250313202017.19621-2-adrian@mainlining.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-07-01 11:44:27 -07:00
Frank Li 45601c66b5 dt-bindings: input: touchscreen: convert tsc2007.txt to yaml format
Convert tsc2007.txt to yaml format.

Additional changes:
- add pendown-gpio property to match existed dts.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250529193241.793678-1-Frank.Li@nxp.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-07-01 11:13:00 -07:00
Frank Li 36b624b992 dt-bindings: input: touchscreen: convert lpc32xx-tsc.txt to yaml format
Convert lpc32xx-tsc.txt to yaml format.

Additional changes:
- add clocks and put it into required list to match existed lpc32xx.dtsi.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250625163431.2543597-1-Frank.Li@nxp.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-06-27 17:59:20 -07:00
Dmitry Torokhov d51b9d81f7 Linux 6.15-rc6
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Merge tag 'v6.15-rc6' into next

Sync up with mainline to bring in xpad controller changes.
2025-05-15 16:20:39 -07:00
Linus Torvalds fea9123979 Input updates for v6.15-rc5
- Synaptics touchpad on multiple laptops (Dynabook Portege X30L-G,
   Dynabook Portege X30-D, TUXEDO InfinityBook Pro 14 v5, Dell
   Precision M3800, HP Elitebook 850 G1) switched from PS/2 to SMBus mode
 
 - a number of new controllers added to xpad driver: HORI Drum
   controller, PowerA Fusion Pro 4, PowerA MOGA XP-Ultra controller,
   8BitDo Ultimate 2 Wireless Controller, 8BitDo Ultimate 3-mode
   Controller, Hyperkin DuchesS Xbox One controller
 
 - fixes to xpad driver to properly handle Mad Catz JOYTECH NEO SE
   Advanced and PDP Mirror's Edge Official controllers
 
 - fixes to xpad driver to properly handle "Share" button on some
   controllers
 
 - a fix for device initialization timing and for waking up the
   controller in cyttsp5 driver
 
 - a fix for hisi_powerkey driver to properly wake up from s2idle state
 
 - other assorted cleanups and fixes.
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Merge tag 'input-for-v6.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input fixes from Dmitry Torokhov:

 - Synaptics touchpad on multiple laptops (Dynabook Portege X30L-G,
   Dynabook Portege X30-D, TUXEDO InfinityBook Pro 14 v5, Dell Precision
   M3800, HP Elitebook 850 G1) switched from PS/2 to SMBus mode

 - a number of new controllers added to xpad driver: HORI Drum
   controller, PowerA Fusion Pro 4, PowerA MOGA XP-Ultra controller,
   8BitDo Ultimate 2 Wireless Controller, 8BitDo Ultimate 3-mode
   Controller, Hyperkin DuchesS Xbox One controller

 - fixes to xpad driver to properly handle Mad Catz JOYTECH NEO SE
   Advanced and PDP Mirror's Edge Official controllers

 - fixes to xpad driver to properly handle "Share" button on some
   controllers

 - a fix for device initialization timing and for waking up the
   controller in cyttsp5 driver

 - a fix for hisi_powerkey driver to properly wake up from s2idle state

 - other assorted cleanups and fixes

* tag 'input-for-v6.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: xpad - fix xpad_device sorting
  Input: xpad - add support for several more controllers
  Input: xpad - fix Share button on Xbox One controllers
  Input: xpad - fix two controller table values
  Input: hisi_powerkey - enable system-wakeup for s2idle
  Input: synaptics - enable InterTouch on Dell Precision M3800
  Input: synaptics - enable InterTouch on TUXEDO InfinityBook Pro 14 v5
  Input: synaptics - enable InterTouch on Dynabook Portege X30L-G
  Input: synaptics - enable InterTouch on Dynabook Portege X30-D
  Input: synaptics - enable SMBus for HP Elitebook 850 G1
  Input: mtk-pmic-keys - fix possible null pointer dereference
  Input: xpad - add support for 8BitDo Ultimate 2 Wireless Controller
  Input: cyttsp5 - fix power control issue on wakeup
  MAINTAINERS: .mailmap: update Mattijs Korpershoek's email address
  dt-bindings: mediatek,mt6779-keypad: Update Mattijs' email address
  Input: stmpe-ts - use module alias instead of device table
  Input: cyttsp5 - ensure minimum reset pulse width
  Input: sparcspkr - avoid unannotated fall-through
  input/joystick: magellan: Mark __nonstring look-up table
2025-05-11 10:29:29 -07:00
Neil Armstrong 88bd9cc181 dt-bindings: input: convert dlg,da7280.txt to dt-schema
Convert the Dialog Semiconductor DA7280 Low Power High-Definition
Haptic Driver bindings to dt-schema.

Due to the implementation and usage in DT the array must be
an uint32 array.

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-misc-da7280-convert-v4-1-2972c4e81cb5@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-05-10 22:30:54 -07:00
Linus Torvalds 2c89c1b655 Including fixes from CAN, WiFi and netfilter.
We have still a comple of regressions open due to the recent
 drivers locking refactor. The patches are in-flight, but not
 ready yet.
 
 Current release - regressions:
 
   - core: lock netdevices during dev_shutdown
 
   - sch_htb: make htb_deactivate() idempotent
 
   - eth: virtio-net: don't re-enable refill work too early
 
 Current release - new code bugs:
 
   - eth: icssg-prueth: fix kernel panic during concurrent Tx queue access
 
 Previous releases - regressions:
 
   - gre: fix again IPv6 link-local address generation.
 
   - eth: b53: fix learning on VLAN unaware bridges
 
 Previous releases - always broken:
 
   - wifi: fix out-of-bounds access during multi-link element defragmentation
 
   - can:
     - initialize spin lock on device probe
     - fix order of unregistration calls
 
   - openvswitch: fix unsafe attribute parsing in output_userspace()
 
   - eth: virtio-net: fix total qstat values
 
   - eth: mtk_eth_soc: reset all TX queues on DMA free
 
   - eth: fbnic: firmware IPC mailbox fixes
 
 Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from CAN, WiFi and netfilter.

  We have still a comple of regressions open due to the recent
  drivers locking refactor. The patches are in-flight, but not
  ready yet.

  Current release - regressions:

   - core: lock netdevices during dev_shutdown

   - sch_htb: make htb_deactivate() idempotent

   - eth: virtio-net: don't re-enable refill work too early

  Current release - new code bugs:

   - eth: icssg-prueth: fix kernel panic during concurrent Tx queue
     access

  Previous releases - regressions:

   - gre: fix again IPv6 link-local address generation.

   - eth: b53: fix learning on VLAN unaware bridges

  Previous releases - always broken:

   - wifi: fix out-of-bounds access during multi-link element
     defragmentation

   - can:
       - initialize spin lock on device probe
       - fix order of unregistration calls

   - openvswitch: fix unsafe attribute parsing in output_userspace()

   - eth:
       - virtio-net: fix total qstat values
       - mtk_eth_soc: reset all TX queues on DMA free
       - fbnic: firmware IPC mailbox fixes"

* tag 'net-6.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (55 commits)
  virtio-net: fix total qstat values
  net: export a helper for adding up queue stats
  fbnic: Do not allow mailbox to toggle to ready outside fbnic_mbx_poll_tx_ready
  fbnic: Pull fbnic_fw_xmit_cap_msg use out of interrupt context
  fbnic: Improve responsiveness of fbnic_mbx_poll_tx_ready
  fbnic: Cleanup handling of completions
  fbnic: Actually flush_tx instead of stalling out
  fbnic: Add additional handling of IRQs
  fbnic: Gate AXI read/write enabling on FW mailbox
  fbnic: Fix initialization of mailbox descriptor rings
  net: dsa: b53: do not set learning and unicast/multicast on up
  net: dsa: b53: fix learning on VLAN unaware bridges
  net: dsa: b53: fix toggling vlan_filtering
  net: dsa: b53: do not program vlans when vlan filtering is off
  net: dsa: b53: do not allow to configure VLAN 0
  net: dsa: b53: always rejoin default untagged VLAN on bridge leave
  net: dsa: b53: fix VLAN ID for untagged vlan on bridge leave
  net: dsa: b53: fix flushing old pvid VLAN on pvid change
  net: dsa: b53: fix clearing PVID of a port
  net: dsa: b53: keep CPU port always tagged again
  ...
2025-05-08 08:33:56 -07:00
Joel Selvaraj 5d511d93c0 dt-bindings: input: touchscreen: edt-ft5x06: use unevaluatedProperties
In Xiaomi Poco F1 (qcom/sdm845-xiaomi-beryllium-ebbg.dts), the FocalTech
FT8719 touchscreen is integrally connected to the display panel
(EBBG FT8719) and thus should be power sequenced together with display
panel using the panel property. Since the edt-ft5x06 touchscreen binding
uses almost all the properties present in touchscreen.yaml, let's remove
additionalProperties: false and use unevaluatedProperties to include all
the properties, including the needed panel property.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Joel Selvaraj <foss@joelselvaraj.com>
Link: https://lore.kernel.org/r/20250506-pocof1-touchscreen-support-v4-1-bfb53da52945@joelselvaraj.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-05-06 12:23:03 -07:00
Andrew Lunn c360eb0c3c dt-bindings: net: ethernet-controller: Add informative text about RGMII delays
Device Tree and Ethernet MAC driver writers often misunderstand RGMII
delays. Rewrite the Normative section in terms of the PCB, is the PCB
adding the 2ns delay. This meaning was previous implied by the
definition, but often wrongly interpreted due to the ambiguous wording
and looking at the definition from the wrong perspective. The new
definition concentrates clearly on the hardware, and should be less
ambiguous.

Add an Informative section to the end of the binding describing in
detail what the four RGMII delays mean. This expands on just the PCB
meaning, adding in the implications for the MAC and PHY.

Additionally, when the MAC or PHY needs to add a delay, which is
software configuration, describe how Linux does this, in the hope of
reducing errors. Make it clear other users of device tree binding may
implement the software configuration in other ways while still
conforming to the binding.

Fixes: 9d3de3c583 ("dt-bindings: net: Add YAML schemas for the generic Ethernet options")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20250430-v6-15-rc3-net-rgmii-delays-v2-1-099ae651d5e5@lunn.ch
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-05-05 16:49:18 -07:00
Linus Torvalds 95d3481af6 spi: Fixes for v6.15
A fairly small pile of fixes, plus one new compatible string addition to
 the Synopsis driver for a new platform.  The most notable thing is the
 fix for divide by zeros in spi-mem if an operation has no dummy bytes.
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Merge tag 'spi-fix-v6.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "A fairly small pile of fixes, plus one new compatible string addition
  to the Synopsis driver for a new platform.

  The most notable thing is the fix for divide by zeros in spi-mem if an
  operation has no dummy bytes"

* tag 'spi-fix-v6.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: tegra114: Don't fail set_cs_timing when delays are zero
  spi: spi-qpic-snand: fix NAND_READ_LOCATION_2 register handling
  spi: spi-mem: Add fix to avoid divide error
  spi: dt-bindings: snps,dw-apb-ssi: Add compatible for SOPHGO SG2042 SoC
  spi: dt-bindings: snps,dw-apb-ssi: Merge duplicate compatible entry
  spi: spi-qpic-snand: propagate errors from qcom_spi_block_erase()
  spi: stm32-ospi: Fix an error handling path in stm32_ospi_probe()
2025-05-02 16:33:50 -07:00
Ian Ray fe315d6a37 dt-bindings: crypto: fsl,sec-v4.0-mon: Add "power-off-time-sec"
Update to reference the input.yaml schema, thus enabling the use of the
common 'power-off-time' property.

The hardware supports one of four fixed values, and the new property is
optional.

Signed-off-by: Ian Ray <ian.ray@gehealthcare.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250315093455.1100-2-ian.ray@gehealthcare.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-04-30 21:03:12 -07:00
Mattijs Korpershoek b8ac485a17 dt-bindings: mediatek,mt6779-keypad: Update Mattijs' email address
Update Mattijs Korpershoek's email address to @kernel.org.

Signed-off-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250428-keypad-email-v1-1-dde6ac76725b@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2025-04-28 12:14:32 -07:00
Linus Torvalds 5281c656d9 Char/Misc driver fixes for 6.15-rc4
Here are some small char/misc driver fixes to resolve reported problems
 for 6.15-rc4.  Included in here are:
   - misc chrdev region range fix reported by many people
   - nvmem driver fixes and dt updates
   - mei new device id and fixes
   - comedi driver fix
   - pps driver fix
   - binder debug log fix
   - pci1xxxx driver fixes
   - firmware driver fix
 
 All of these have been in linux-next for over a week with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are some small char/misc driver fixes to resolve reported
  problems for 6.15-rc4. Included in here are:

   - misc chrdev region range fix reported by many people

   - nvmem driver fixes and dt updates

   - mei new device id and fixes

   - comedi driver fix

   - pps driver fix

   - binder debug log fix

   - pci1xxxx driver fixes

   - firmware driver fix

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

* tag 'char-misc-6.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (25 commits)
  firmware: stratix10-svc: Add of_platform_default_populate()
  mei: vsc: Use struct vsc_tp_packet as vsc-tp tx_buf and rx_buf type
  mei: vsc: Fix fortify-panic caused by invalid counted_by() use
  pps: generators: tio: fix platform_set_drvdata()
  mcb: fix a double free bug in chameleon_parse_gdd()
  misc: microchip: pci1xxxx: Fix incorrect IRQ status handling during ack
  misc: microchip: pci1xxxx: Fix Kernel panic during IRQ handler registration
  char: misc: register chrdev region with all possible minors
  mei: me: add panther lake H DID
  comedi: jr3_pci: Fix synchronous deletion of timer
  binder: fix offset calculation in debug log
  intel_th: avoid using deprecated page->mapping, index fields
  dt-bindings: nvmem: Add compatible for MSM8960
  dt-bindings: nvmem: Add compatible for IPQ5018
  nvmem: qfprom: switch to 4-byte aligned reads
  nvmem: core: update raw_len if the bit reading is required
  nvmem: core: verify cell's raw_len
  nvmem: core: fix bit offsets of more than one byte
  dt-bindings: nvmem: fixed-cell: increase bits start value to 31
  dt-bindings: nvmem: Add compatible for MS8937
  ...
2025-04-25 10:30:40 -07:00
Zixian Zeng 0889c4d28a
spi: dt-bindings: snps,dw-apb-ssi: Add compatible for SOPHGO SG2042 SoC
Sophgo SG2042 ships an SPI controller [1] compatible with the Synopsys
DW-SPI IP. Add SoC-specific compatible string and use the generic one
as fallback.

Link: https://github.com/sophgo/sophgo-doc/blob/main/SG2042/TRM/source/SPI.rst [1]

Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250425-sfg-spi-v6-2-2dbe7bb46013@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-25 13:11:35 +01:00
Zixian Zeng 71cfb1f88f
spi: dt-bindings: snps,dw-apb-ssi: Merge duplicate compatible entry
Microsemi Ocelot/Jaguar2, Renesas RZ/N1 and T-HEAD TH1520
SoC-specific compatibles, which eventually fallback to the
generic DW ssi compatible, it's better to combine them in single entry

Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250425-sfg-spi-v6-1-2dbe7bb46013@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-25 13:11:34 +01:00
Geert Uytterhoeven d5f4992170 dt-bindings: soc: fsl: fsl,ls1028a-reset: Fix maintainer entry
make dt_binding_check:

    Documentation/devicetree/bindings/soc/fsl/fsl,ls1028a-reset.yaml: maintainers:0: 'Frank Li' does not match '@'
	    from schema $id: http://devicetree.org/meta-schemas/base.yaml#

Fix this by adding Frank's email address.

Fixes: 9ca5a7d9d2 ("dt-bindings: soc: fsl: Add fsl,ls1028a-reset for reset syscon node")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/185e1e06692dc5b08abcde2d3dd137c78e979d08.1744301283.git.geert+renesas@glider.be
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-11 12:50:34 -05:00
Kuninori Morimoto f57edca8c1 dt-bindings: timer: renesas,tpu: remove obsolete binding
Commit 1c4b5ecb7e ("remove the h8300 architecture") removed Renesas
TPU timer driver. Let's remove its binding.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/877c3vnq0k.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-11 09:49:09 -05:00
Rudraksha Gupta e9a573e2d7 dt-bindings: nvmem: Add compatible for MSM8960
Document the QFPROM on MSM8960.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-14-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:22 +02:00
Sricharan Ramabadhran b78de5c2c6 dt-bindings: nvmem: Add compatible for IPQ5018
Document the QFPROM block found on IPQ5018

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-13-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:22 +02:00
Dmitry Baryshkov eed6d95454 dt-bindings: nvmem: fixed-cell: increase bits start value to 31
If NVMEM uses a data stride bigger than a byte, the starting bit of the
cell might be bigger than a byte (e.g. if the data comes in the second
byte of the 4-byte word). Allow the staring bit to be 8 or greater to
reflect such usecases.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-8-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:21 +02:00
Barnabás Czémán 269e074da1 dt-bindings: nvmem: Add compatible for MS8937
Document the QFPROM block found on MSM8937.

Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-7-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:21 +02:00
Akhil P Oommen f487438d37 dt-bindings: nvmem: qfprom: Add X1E80100 compatible
Document compatible string for the QFPROM on X1E80100 platform.

Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-6-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:21 +02:00
Heiko Stuebner 9165960606 dt-bindings: nvmem: rockchip,otp: Add compatible for RK3576
Document the OTP memory found on Rockchip RK3576 SoC.

The RK3576 uses the same set of clocks as the px30/rk3308
but has one reset more, so adapt the binding to handle this
variant as well.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Tested-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-4-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:21 +02:00
Heiko Stuebner 1b23c14c07 dt-bindings: nvmem: rockchip,otp: add missing limits for clock-names
The clocks property correctly declares minItems and maxItems for its
variants, but clock-names does not. Both properties are always used
together, so should declare the same limits.

Suggested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Tested-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20250411112251.68002-3-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-11 14:41:21 +02:00
Frank Li f0b12d3f28 dt-bindings: timer: nxp,sysctr-timer: Add i.MX94 support
Add compatible string "nxp,imx94-sysctr-timer" for the i.MX94 chip, which
is backward compatible with i.MX95. Set it to fall back to
"nxp,imx95-sysctr-timer".

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250407151340.2779124-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-07 18:52:06 -05:00
Frank Li 2bd73c7949 dt-bindings: interrupt-controller: fsl,irqsteer: Add i.MX94 support
Add compatible string "fsl,imx94-irqsteer" for the i.MX94 chip, which is
backward compatible with "fsl,imx-irqsteer".

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250407151552.2779343-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-07 18:49:18 -05:00
Frank Li 71d2143266 dt-bindings: display: nwl-dsi: Allow 'data-lanes' property for port@1
This controller support scalable data lanes from 1 to 4. Add the
'data-lanes' property to configure the number of MIPI display panel lanes
selected for boards.

Change $ref of port@1 from 'port' to 'port-base' and add 'endpoint'
property referencing video-interfaces.yaml. Allow 'data-lanes' values
1, 2, 3, and 4 for port@1.

Fix below CHECK_DTB warnings:
arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx-lvds-tm070jvhg33.dtb:
 dsi@30a00000: ports:port@1:endpoint: Unevaluated properties are not allowed ('data-lanes' was unexpected)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20250407150442.2778299-1-Frank.Li@nxp.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-07 18:48:10 -05:00
Mubin Sayyed 1296dcbad2 dt-bindings: xilinx: Remove myself from maintainership
As I am leaving AMD and will no longer be maintaining
these platform drivers, so removing myself from maintainership.

Signed-off-by: Mubin Sayyed <mubin.sayyed@amd.com>
Acked-by: Damien Le Moal <dlemoal@kernel.org>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/r/20250403060836.2602361-1-mubin.sayyed@amd.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-07 09:34:35 -05:00
Linus Torvalds 56f944529e Input updates for v6.15-rc0
- a brand new driver for touchpads and touchbars in newer Apple devices
 
 - support for Berlin-A series in goodix-berlin touchscreen driver
 
 - improvements to matrix_keypad driver to better handle GPIOs toggling
 
 - assorted small cleanups in other input drivers.
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Merge tag 'input-for-v6.15-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input updates from Dmitry Torokhov:

 - a brand new driver for touchpads and touchbars in newer Apple devices

 - support for Berlin-A series in goodix-berlin touchscreen driver

 - improvements to matrix_keypad driver to better handle GPIOs toggling

 - assorted small cleanups in other input drivers

* tag 'input-for-v6.15-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: goodix_berlin - add support for Berlin-A series
  dt-bindings: input: goodix,gt9916: Document gt9897 compatible
  dt-bindings: input: matrix_keypad - add wakeup-source property
  dt-bindings: input: matrix_keypad - add missing property
  Input: pm8941-pwrkey - fix dev_dbg() output in pm8941_pwrkey_irq()
  Input: synaptics - hide unused smbus_pnp_ids[] array
  Input: apple_z2 - fix potential confusion in Kconfig
  Input: matrix_keypad - use fsleep for delays after activating columns
  Input: matrix_keypad - add settle time after enabling all columns
  dt-bindings: input: matrix_keypad: add settle time after enabling all columns
  dt-bindings: input: matrix_keypad: convert to YAML
  dt-bindings: input: Correct indentation and style in DTS example
  MAINTAINERS: Add entries for Apple Z2 touchscreen driver
  Input: apple_z2 - add a driver for Apple Z2 touchscreens
  dt-bindings: input: touchscreen: Add Z2 controller
  Input: Switch to use hrtimer_setup()
  Input: drop vb2_ops_wait_prepare/finish
2025-04-05 09:20:39 -07:00
Dmitry Torokhov 946661e3be Merge branch 'next' into for-linus
Prepare input updates for 6.15 merge window.
2025-04-04 23:04:35 -07:00
Linus Torvalds 4a1d8ababd RISC-V Patches for the 6.15 Merge Window, Part 1
* The sub-architecture selection Kconfig system has been cleaned up,
   the documentation has been improved, and various detections have been
   fixed.
 * The vector-related extensions dependencies are now validated when
   parsing from device tree and in the DT bindings.
 * Misaligned access probing can be overridden via a kernel command-line
   parameter, along with various fixes to misalign access handling.
 * Support for relocatable !MMU kernels builds.
 * Support for hpge pfnmaps, which should improve TLB utilization.
 * Support for runtime constants, which improves the d_hash()
   performance.
 * Support for bfloat16, Zicbom, Zaamo, Zalrsc, Zicntr, Zihpm.
 * Various fixes, including:
       - We were missing a secondary mmu notifier call when flushing the
 	tlb which is required for IOMMU.
       - Fix ftrace panics by saving the registers as expected by ftrace.
       - Fix a couple of stimecmp usage related to cpu hotplug.
       - purgatory_start is now aligned as per the STVEC requirements.
       - A fix for hugetlb when calculating the size of non-present PTEs.
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Merge tag 'riscv-for-linus-6.15-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:

 - The sub-architecture selection Kconfig system has been cleaned up,
   the documentation has been improved, and various detections have been
   fixed

 - The vector-related extensions dependencies are now validated when
   parsing from device tree and in the DT bindings

 - Misaligned access probing can be overridden via a kernel command-line
   parameter, along with various fixes to misalign access handling

 - Support for relocatable !MMU kernels builds

 - Support for hpge pfnmaps, which should improve TLB utilization

 - Support for runtime constants, which improves the d_hash()
   performance

 - Support for bfloat16, Zicbom, Zaamo, Zalrsc, Zicntr, Zihpm

 - Various fixes, including:
      - We were missing a secondary mmu notifier call when flushing the
        tlb which is required for IOMMU
      - Fix ftrace panics by saving the registers as expected by ftrace
      - Fix a couple of stimecmp usage related to cpu hotplug
      - purgatory_start is now aligned as per the STVEC requirements
      - A fix for hugetlb when calculating the size of non-present PTEs

* tag 'riscv-for-linus-6.15-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (65 commits)
  riscv: Add norvc after .option arch in runtime const
  riscv: Make sure toolchain supports zba before using zba instructions
  riscv/purgatory: 4B align purgatory_start
  riscv/kexec_file: Handle R_RISCV_64 in purgatory relocator
  selftests: riscv: fix v_exec_initval_nolibc.c
  riscv: Fix hugetlb retrieval of number of ptes in case of !present pte
  riscv: print hartid on bringup
  riscv: Add norvc after .option arch in runtime const
  riscv: Remove CONFIG_PAGE_OFFSET
  riscv: Support CONFIG_RELOCATABLE on riscv32
  asm-generic: Always define Elf_Rel and Elf_Rela
  riscv: Support CONFIG_RELOCATABLE on NOMMU
  riscv: Allow NOMMU kernels to access all of RAM
  riscv: Remove duplicate CONFIG_PAGE_OFFSET definition
  RISC-V: errata: Use medany for relocatable builds
  dt-bindings: riscv: document vector crypto requirements
  dt-bindings: riscv: add vector sub-extension dependencies
  dt-bindings: riscv: d requires f
  RISC-V: add f & d extension validation checks
  RISC-V: add vector crypto extension validation checks
  ...
2025-04-04 09:49:17 -07:00
Linus Torvalds 5916a6fbc0 RTC for 6.15
Core:
  - setdate is removed as it has better replacements
  - skip alarms with a second resolution when we know the RTC doesn't support
    those.
 
 Subsystem:
  - remove unnecessary private struct members
  - use devm_pm_set_wake_irq were relevant
 
 Drivers:
  - ds1307: stop disabling alarms on probe for DS1337, DS1339, DS1341 and DS3231
  - max31335: add max31331 support
  - pcf50633 is removed as support for the related SoC has been removed
  - pcf85063: properly handle POR failures
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Merge tag 'rtc-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "We see a net reduction of the number of lines of code thanks to the
  removal of a now unused driver and a testing tool that is not used
  anymore. Apart from this, the max31335 driver gets support for a new
  part number and pm8xxx gets UEFI support.

  Core:

   - setdate is removed as it has better replacements

   - skip alarms with a second resolution when we know the RTC doesn't
     support those.

  Subsystem:

   - remove unnecessary private struct members

   - use devm_pm_set_wake_irq were relevant

  Drivers:

   - ds1307: stop disabling alarms on probe for DS1337, DS1339, DS1341
     and DS3231

   - max31335: add max31331 support

   - pcf50633 is removed as support for the related SoC has been removed

   - pcf85063: properly handle POR failures"

* tag 'rtc-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (50 commits)
  rtc: remove 'setdate' test program
  selftest: rtc: skip some tests if the alarm only supports minutes
  rtc: mt6397: drop unused defines
  rtc: pcf85063: replace dev_err+return with return dev_err_probe
  rtc: pcf85063: do a SW reset if POR failed
  rtc: max31335: Add driver support for max31331
  dt-bindings: rtc: max31335: Add max31331 support
  rtc: cros-ec: Avoid a couple of -Wflex-array-member-not-at-end warnings
  dt-bindings: rtc: pcf2127: Reference spi-peripheral-props.yaml
  rtc: rzn1: implement one-second accuracy for alarms
  rtc: pcf50633: Remove
  rtc: pm8xxx: implement qcom,no-alarm flag for non-HLOS owned alarm
  rtc: pm8xxx: mitigate flash wear
  rtc: pm8xxx: add support for uefi offset
  dt-bindings: rtc: qcom-pm8xxx: document qcom,no-alarm flag
  rtc: rv3032: drop WADA
  rtc: rv3032: fix EERD location
  rtc: pm8xxx: switch to devm_device_init_wakeup
  rtc: pm8xxx: fix possible race condition
  rtc: mpfs: switch to devm_device_init_wakeup
  ...
2025-04-03 15:31:14 -07:00
Linus Torvalds a1b5bd45d4 USB/Thunderbolt update for 6.15-rc1
Here is the big set of USB and Thunderbolt driver updates for 6.15-rc1.
 Included in here are:
   - Thunderbolt driver and core api updates for new hardware and
     features
   - usb-storage const array cleanups
   - typec driver updates
   - dwc3 driver updates
   - xhci driver updates and bugfixes
   - small USB documentation updates
   - usb cdns3 driver updates
   - usb gadget driver updates
   - other small driver updates and fixes
 
 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 'usb-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver updates for
  6.15-rc1. Included in here are:

   - Thunderbolt driver and core api updates for new hardware and
     features

   - usb-storage const array cleanups

   - typec driver updates

   - dwc3 driver updates

   - xhci driver updates and bugfixes

   - small USB documentation updates

   - usb cdns3 driver updates

   - usb gadget driver updates

   - other small driver updates and fixes

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

* tag 'usb-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (92 commits)
  thunderbolt: Do not add non-active NVM if NVM upgrade is disabled for retimer
  thunderbolt: Scan retimers after device router has been enumerated
  usb: host: cdns3: forward lost power information to xhci
  usb: host: xhci-plat: allow upper layers to signal power loss
  usb: xhci: change xhci_resume() parameters to explicit the desired info
  usb: cdns3-ti: run HW init at resume() if HW was reset
  usb: cdns3-ti: move reg writes to separate function
  usb: cdns3: call cdns_power_is_lost() only once in cdns_resume()
  usb: cdns3: rename hibernated argument of role->resume() to lost_power
  usb: xhci: tegra: rename `runtime` boolean to `is_auto_runtime`
  usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func
  usb: dwc3: Don't use %pK through printk
  usb: core: Don't use %pK through printk
  usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
  dt-bindings: usb: qcom,dwc3: Synchronize minItems for interrupts and -names
  usb: common: usb-conn-gpio: switch psy_cfg from of_node to fwnode
  usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running
  usb: xhci: Don't change the status of stalled TDs on failed Stop EP
  xhci: Avoid queuing redundant Stop Endpoint command for stalled endpoint
  xhci: Handle spurious events on Etron host isoc enpoints
  ...
2025-04-02 18:23:31 -07:00
Linus Torvalds ddd0172f18 TTY/Serial driver updates for 6.15-rc1
Here is the big set of serial and tty driver updates for 6.15-rc1.
 Include in here are the following:
   - more great tty layer cleanups from Jiri.  Someday this will be done,
     but that's not going to be any year soon...
   - kdb debug driver reverts to fix a reported issue
   - lots of .dts binding updates for different devices with serial
     devices
   - lots of tiny updates and tweaks and a few bugfixes for different
     serial drivers.
 
 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 'tty-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial driver updates from Greg KH:
 "Here is the big set of serial and tty driver updates for 6.15-rc1.
  Include in here are the following:

   - more great tty layer cleanups from Jiri. Someday this will be done,
     but that's not going to be any year soon...

   - kdb debug driver reverts to fix a reported issue

   - lots of .dts binding updates for different devices with serial
     devices

   - lots of tiny updates and tweaks and a few bugfixes for different
     serial drivers.

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

* tag 'tty-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (79 commits)
  tty: serial: fsl_lpuart: Fix unused variable 'sport' build warning
  serial: stm32: do not deassert RS485 RTS GPIO prematurely
  serial: 8250: add driver for NI UARTs
  dt-bindings: serial: snps-dw-apb-uart: document RZ/N1 binding without DMA
  serial: icom: fix code format problems
  serial: sh-sci: Save and restore more registers
  tty: serial: pl011: remove incorrect of_match_ptr annotation
  dt-bindings: serial: snps-dw-apb-uart: Add support for rk3562
  tty: serial: lpuart: only disable CTS instead of overwriting the whole UARTMODIR register
  tty: caif: removed unused function debugfs_tx()
  serial: 8250_dma: terminate correct DMA in tx_dma_flush()
  tty: serial: fsl_lpuart: rename register variables more specifically
  tty: serial: fsl_lpuart: use port struct directly to simply code
  tty: serial: fsl_lpuart: Use u32 and u8 for register variables
  tty: serial: fsl_lpuart: disable transmitter before changing RS485 related registers
  tty: serial: 8250: Add Brainboxes XC devices
  dt-bindings: serial: fsl-lpuart: support i.MX94
  tty: serial: 8250: Add some more device IDs
  dt-bindings: serial: samsung: add exynos7870-uart compatible
  serial: 8250_dw: Comment possible corner cases in serial_out() implementation
  ...
2025-04-02 18:17:33 -07:00
Linus Torvalds 8868485d6b More thermal control updates for 6.15-rc1
- Use dev_err_probe() helpers to simplify the init code in the Qoriq
    thermal driver (Frank Li).
 
  - Power down the Qoriq's TMU at suspend time (Alice Guo).
 
  - Add ipq5332, ipq5424 compatible to the QCom's tsens thermal driver
    and TSENS enable / calibration support for V2 (Praveenkumar I).
 
  - Add missing rk3328 mapping entry (Trevor Woerner).
 
  - Remove duplicate struct declaration from the thermal core header
    file (Xueqin Luo).
 
  - Disable the monitoring mode during suspend in the LVTS Mediatek
    driver to prevent temperature acquisition glitches (Nícolas F. R. A.
    Prado).
 
  - Disable Stage 3 thermal threshold in the LVTS Mediatek driver
    because it disables the suspend ability and does not have an
    interrupt handler (Nícolas F. R. A. Prado).
 
  - Fix low temperature offset interrupt in the LVTS Mediatek driver
    to prevent multiple interrupts from triggering when the system is at
    its normal functionning temperature (Nícolas F. R. A. Prado).
 
  - Enable interrupts in the LVTS Mediatek driver only on sensors that
    are in use (Nícolas F. R. A. Prado).
 
  - Add the BCM74110 compatible DT binding and the corresponding code
    to support a chip based on a different process node than previous
    chips (Florian Fainelli).
 
  - Correct indentation and style in DTS example (Krzysztof Kozlowski).
 
  - Unify hexadecimal annotatation in the rcar_gen3 driver (Niklas
    Söderlund).
 
  - Factor out the code logic to read fuses on Gen3 and Gen4 in the
    rcar_gen3 thermal driver (Niklas Söderlund).
 
  - Drop unused driver data from the QCom's spmi temperature alarm
    driver (Johan Hovold).
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Merge tag 'thermal-6.15-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more thermal control updates from Rafael Wysocki:
 "These are mostly assorted updates of thermal drivers used on ARM
  platforms:

   - Use dev_err_probe() helpers to simplify the init code in the Qoriq
     thermal driver (Frank Li)

   - Power down the Qoriq's TMU at suspend time (Alice Guo)

   - Add ipq5332, ipq5424 compatible to the QCom's tsens thermal driver
     and TSENS enable / calibration support for V2 (Praveenkumar I)

   - Add missing rk3328 mapping entry (Trevor Woerner)

   - Remove duplicate struct declaration from the thermal core header
     file (Xueqin Luo)

   - Disable the monitoring mode during suspend in the LVTS Mediatek
     driver to prevent temperature acquisition glitches (Nícolas F. R.
     A. Prado)

   - Disable Stage 3 thermal threshold in the LVTS Mediatek driver
     because it disables the suspend ability and does not have an
     interrupt handler (Nícolas F. R. A. Prado)

   - Fix low temperature offset interrupt in the LVTS Mediatek driver to
     prevent multiple interrupts from triggering when the system is at
     its normal functionning temperature (Nícolas F. R. A. Prado)

   - Enable interrupts in the LVTS Mediatek driver only on sensors that
     are in use (Nícolas F. R. A. Prado)

   - Add the BCM74110 compatible DT binding and the corresponding code
     to support a chip based on a different process node than previous
     chips (Florian Fainelli)

   - Correct indentation and style in DTS example (Krzysztof Kozlowski)

   - Unify hexadecimal annotatation in the rcar_gen3 driver (Niklas
     Söderlund)

   - Factor out the code logic to read fuses on Gen3 and Gen4 in the
     rcar_gen3 thermal driver (Niklas Söderlund)

   - Drop unused driver data from the QCom's spmi temperature alarm
     driver (Johan Hovold)"

* tag 'thermal-6.15-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  thermal/drivers/qcom-spmi-temp-alarm: Drop unused driver data
  thermal: rcar_gen3: Reuse logic to read fuses on Gen3 and Gen4
  thermal: rcar_gen3: Use lowercase hex constants
  dt-bindings: thermal: Correct indentation and style in DTS example
  thermal/drivers/brcmstb_thermal: Add support for BCM74110
  dt-bindings: thermal: Update for BCM74110
  thermal/drivers/mediatek/lvts: Only update IRQ enable for valid sensors
  thermal/drivers/mediatek/lvts: Start sensor interrupts disabled
  thermal/drivers/mediatek/lvts: Disable low offset IRQ for minimum threshold
  thermal/drivers/mediatek/lvts: Disable Stage 3 thermal threshold
  thermal/drivers/mediatek/lvts: Disable monitor mode during suspend
  thermal: core: Remove duplicate struct declaration
  thermal/drivers/rockchip: Add missing rk3328 mapping entry
  thermal/drivers/tsens: Add TSENS enable and calibration support for V2
  dt-bindings: thermal: tsens: Add ipq5332, ipq5424 compatible
  thermal/drivers/qoriq: Power down TMU on system suspend
  thermal/drivers/qoriq: Use dev_err_probe() simplify the code
2025-04-01 16:51:44 -07:00
Linus Torvalds 1df7752800 I3C for 6.15
Core:
  - Fix a possible NULL pointer dereference due to IBI coming when the target
    driver is not yet probed.
 
 Drivers:
  - mipi-i3c-hci: Use I2C DMA-safe api
  - svc: add Nuvoton npcm845 support
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Merge tag 'i3c/for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

Pull i3c updates from Alexandre Belloni:
 "The silvaco driver gets support for the integration of the IP in the
  Nuvoton npcm845 SoC. There is also a fix for a possible NULL pointer
  dereference that can happen with early IBIs. Summary:

  Core:

    - Fix a possible NULL pointer dereference due to IBI coming when the
      target driver is not yet probed.

  Drivers:

    - mipi-i3c-hci: Use I2C DMA-safe api

    - svc: add Nuvoton npcm845 support"

* tag 'i3c/for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
  i3c: Add NULL pointer check in i3c_master_queue_ibi()
  i3c: master: Drop duplicate check before calling OF APIs
  i3c: master: svc: Fix implicit fallthrough in svc_i3c_master_ibi_work()
  i3c: master: svc: Fix missing STOP for master request
  i3c: master: svc: Use readsb helper for reading MDB
  i3c: master: svc: Fix missing the IBI rules
  i3c: master: svc: Fix i3c_master_get_free_addr return check
  i3c: master: svc: Fix npcm845 DAA process corruption
  i3c: master: svc: Fix npcm845 invalid slvstart event
  i3c: master: svc: Fix npcm845 FIFO empty issue
  i3c: master: svc: Add support for Nuvoton npcm845 i3c
  dt-bindings: i3c: silvaco: Add npcm845 compatible string
  dt-bindings: i3c: dw: Add power-domains
  i3c: master: svc: Flush FIFO before sending Dynamic Address Assignment(DAA)
  i3c: mipi-i3c-hci: Use I2C DMA-safe api
  i3c: Remove the const qualifier from i2c_msg pointer in i2c_xfers API
  MAINTAINERS: Add Frank Li to Silvaco I3C
  MAINTAINERS: Remove Conor Culhane from Silvaco I3C
2025-04-01 16:47:47 -07:00
Linus Torvalds 696c45bcc3 linux-watchdog 6.15-rc1 tag
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Merge tag 'linux-watchdog-6.15-rc1' of git://www.linux-watchdog.org/linux-watchdog

Pull watchdog updates from Wim Van Sebroeck:

 - Add watchdog driver for Lenovo SE30 platform

 - Add support for Allwinner A523

 - Add i.MX94 support

 - watchdog framework: Convert to use device property

 - renesas,wdt: Document RZ/G3E support

 - Various other fixes and improvemenents

* tag 'linux-watchdog-6.15-rc1' of git://www.linux-watchdog.org/linux-watchdog:
  watchdog: sunxi_wdt: Add support for Allwinner A523
  dt-bindings: watchdog: sunxi: add Allwinner A523 compatible string
  watchdog: aspeed: fix 64-bit division
  watchdog: npcm: Remove unnecessary NULL check before clk_prepare_enable/clk_disable_unprepare
  dt-bindings: watchdog: renesas,wdt: Document RZ/G3E support
  watchdog: Convert to use device property
  watchdog: lenovo_se30_wdt: include io.h for devm_ioremap()
  dt-bindings: watchdog: fsl-imx7ulp-wdt: Add i.MX94 support
  watchdog: nic7018_wdt: tidy up ACPI ID table
  watchdog: s3c2410_wdt: Fix PMU register bits for ExynosAutoV920 SoC
  watchdog: lenovo_se30_wdt: Watchdog driver for Lenovo SE30 platform
  watchdog: Enable RZV2HWDT driver depend on ARCH_RENESAS
  watchdog: cros-ec: Add newlines to printks
  watchdog: aspeed: Update bootstatus handling
2025-04-01 16:33:36 -07:00
Linus Torvalds 28a1b05678 i2c-for-6.15-rc1
i2c-core updates (collected by Wolfram)
 
  - remove last user and unexport i2c_of_match_device()
  - irq usage cleanup from Jiri
 
 i2c-host updates (collected by Andi)
 
 Refactoring and cleanups
  - octeon, cadence, i801, pasemi, mlxbf, bcm-iproc: general
    refactorings
  - octeon: remove 10-bit address support
 
 Improvements
  - amd-asf: improved error handling
  - designware: use guard(mutex)
  - amd-asf, designware: update naming to follow latest specs
  - cadence: fix cleanup path in probe
  - i801: use MMIO and I/O mapping helpers to access registers
  - pxa: handle error after clk_prepare_enable
 
 New features
  - added i2c_10bit_addr_*_from_msg() and updated multiple drivers
  - omap: added multiplexer state handling
  - qcom-geni: update frequency configuration
  - qup: introduce DMA usage policy
 
 New hardware support
  - exynos: add support for Samsung exynos7870
  - k1: add support for spacemit k1 (new driver)
  - imx: add support for i.mx94 lpi2c
  - rk3x: add support for rk3562
  - designware: add support for Renesas RZ/N1D
 
 Multiplexers
  - ltc4306, reg: fix assignment in platform_driver structure
 
 at24 eeprom updates (collected by Bartosz)
 
 - add two new compatible entries to the DT binding document
 - drop of_match_ptr() and ACPI_PTR() macros
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Merge tag 'i2c-for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c updates from Wolfram Sang:
 "i2c-core updates (collected by Wolfram):
   - remove last user and unexport i2c_of_match_device()
   - irq usage cleanup from Jiri

  i2c-host updates (collected by Andi):

  Refactoring and cleanups:
   - octeon, cadence, i801, pasemi, mlxbf, bcm-iproc: general
     refactorings
   - octeon: remove 10-bit address support

  Improvements:
   - amd-asf: improved error handling
   - designware: use guard(mutex)
   - amd-asf, designware: update naming to follow latest specs
   - cadence: fix cleanup path in probe
   - i801: use MMIO and I/O mapping helpers to access registers
   - pxa: handle error after clk_prepare_enable

  New features:
   - added i2c_10bit_addr_*_from_msg() and updated multiple drivers
   - omap: added multiplexer state handling
   - qcom-geni: update frequency configuration
   - qup: introduce DMA usage policy

  New hardware support:
   - exynos: add support for Samsung exynos7870
   - k1: add support for spacemit k1 (new driver)
   - imx: add support for i.mx94 lpi2c
   - rk3x: add support for rk3562
   - designware: add support for Renesas RZ/N1D

  Multiplexers:
   - ltc4306, reg: fix assignment in platform_driver structure

  at24 eeprom updates (collected by Bartosz):
   - add two new compatible entries to the DT binding document
   - drop of_match_ptr() and ACPI_PTR() macros"

* tag 'i2c-for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (50 commits)
  dt-bindings: i2c: snps,designware-i2c: describe Renesas RZ/N1D variant
  irqdomain: i2c: Switch to irq_find_mapping()
  i2c: iproc: Refactor prototype and remove redundant error checks
  i2c: qcom-geni: Update i2c frequency table to match hardware guidance
  i2c: mlxbf: Use readl_poll_timeout_atomic() for polling
  i2c: pasemi: Add registers bits and switch to BIT()
  i2c: k1: Initialize variable before use
  i2c: spacemit: add support for SpacemiT K1 SoC
  dt-bindings: i2c: spacemit: add support for K1 SoC
  i2c: omap: Add support for setting mux
  dt-bindings: i2c: omap: Add mux-states property
  i2c: octeon: remove 10-bit addressing support
  i2c: octeon: fix return commenting
  i2c: i801: Use MMIO if available
  i2c: i801: Switch to iomapped register access
  i2c: i801: Improve too small kill wait time in i801_check_post
  i2c: i801: Move i801_wait_intr and i801_wait_byte_done in the code
  i2c: i801: Cosmetic improvements
  i2c: cadence: Move reset_control_assert after pm_runtime_set_suspended in probe error path
  i2c: cadence: Simplify using devm_clk_get_enabled()
  ...
2025-04-01 14:21:02 -07:00
Linus Torvalds 91e5bfe317 dmaengine updates for v6.15
New support:
   - Microchip sama7d65 dma controller
   - Yaml conversion of atmel dma binding and Freescale Elo DMA Controller
     binding
 
  Core:
   - Remove device_prep_dma_imm_data() API as users are removed
   - Reduce scope of some less frequently used DMA request channel APIs with
     aim to cleanup these in future
 
  Updates:
   - Drop Fenghua Yu from idxd maintainers, as he changed jobs
   - AMD ptdma support for multiqueue and ae4dma deprecated PCI IDs removal
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Merge tag 'dmaengine-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "The dmaengine subsystem updates for this cycle consist of a new driver
  (Microchip) along with couple of yaml binding conversions, core api
  updates and bunch of driver updates etc.

  New HW support:

   - Microchip sama7d65 dma controller

   - Yaml conversion of atmel dma binding and Freescale Elo DMA
     Controller binding

  Core:

   - Remove device_prep_dma_imm_data() API as users are removed

   - Reduce scope of some less frequently used DMA request channel APIs
     with aim to cleanup these in future

  Updates:

   - Drop Fenghua Yu from idxd maintainers, as he changed jobs

   - AMD ptdma support for multiqueue and ae4dma deprecated PCI IDs
     removal"

* tag 'dmaengine-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (29 commits)
  dmaengine: ptdma: Utilize the AE4DMA engine's multi-queue functionality
  dmaengine: ae4dma: Use the MSI count and its corresponding IRQ number
  dmaengine: ae4dma: Remove deprecated PCI IDs
  dmaengine: Remove device_prep_dma_imm_data from struct dma_device
  dmaengine: ti: edma: support sw triggered chans in of_edma_xlate()
  dmaengine: ti: k3-udma: Enable second resource range for BCDMA and PKTDMA
  dmaengine: fsl-edma: free irq correctly in remove path
  dmaengine: fsl-edma: cleanup chan after dma_async_device_unregister
  dt-bindings: dma: snps,dw-axi-dmac: Allow devices to be marked as noncoherent
  dmaengine: dmatest: Fix dmatest waiting less when interrupted
  dt-bindings: dma: Convert fsl,elo*-dma to YAML
  dt-bindings: dma: fsl-mxs-dma: Add compatible string for i.MX8 chips
  dmaengine: Fix typo in comment
  dmaengine: ti: k3-udma-glue: Drop skip_fdq argument from k3_udma_glue_reset_rx_chn
  dmaengine: bcm2835-dma: fix warning when CONFIG_PM=n
  dt-bindings: dma: fsl,edma: Add i.MX94 support
  dt-bindings: dma: atmel: add microchip,sama7d65-dma
  dmaengine: img-mdc: remove incorrect of_match_ptr annotation
  dmaengine: idxd: Delete unnecessary NULL check
  dmaengine: pxa: Enable compile test
  ...
2025-04-01 12:57:14 -07:00
Linus Torvalds e63a165308 phy-for-6.15
- New Support
   - Qualcomm X1P42100 PCIe Gen4x4, QCS615 qmp usbc,  PCIe UNIPHY 28LP
     driver, SM8750 QMP UFS PHY
   - Rockchip rk3576 hdptx, rk3562 naneng-combo support
   - Samsung MIPI D-/C-PHY driver, ExynosAutov920 ufs phy driver
 
 - Updates
   - Samsung USB3 Type-C lane orientation detection and configuration for
     Google gs101
   - Qualcomm support for dual lane PHY support for QCS8300 SoC
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Merge tag 'phy-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
 "A fairly moderate sized request for the generic phy subsystem with
  some new device and driver support along with driver updates with
  Samsung and Qualcomm ones being major ones.

  New HW Support:

   - Qualcomm X1P42100 PCIe Gen4x4, QCS615 qmp usbc, PCIe UNIPHY 28LP
     driver, SM8750 QMP UFS PHY

   - Rockchip rk3576 hdptx, rk3562 naneng-combo support

   - Samsung MIPI D-/C-PHY driver, ExynosAutov920 ufs phy driver

  Updates:

   - Samsung USB3 Type-C lane orientation detection and configuration
     for Google gs101

   - Qualcomm support for dual lane PHY support for QCS8300 SoC"

* tag 'phy-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (47 commits)
  phy: rockchip-naneng-combo: Support rk3562
  dt-bindings: phy: rockchip: Add rk3562 naneng-combophy compatible
  phy: rockchip: Add Samsung MIPI D-/C-PHY driver
  dt-bindings: phy: Add Rockchip MIPI C-/D-PHY schema
  phy: qcom: uniphy-28lp: add COMMON_CLK dependency
  phy: rockchip: usbdp: Remove unnecessary bool conversion
  phy: rockchip: usbdp: Avoid call hpd_event_trigger in dp_phy_init
  phy: rockchip: usbdp: Only verify link rates/lanes/voltage when the corresponding set flags are set
  phy: qcom-qmp-pcie: add dual lane PHY support for QCS8300
  dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Document the QCS8300 QMP PCIe PHY Gen4 x2
  phy: qcom-qmp-ufs: Add PHY Configuration support for sm8750
  dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: document the SM8750 QMP UFS PHY
  phy: qcom: Introduce PCIe UNIPHY 28LP driver
  dt-bindings: phy: qcom,uniphy-pcie: Document PCIe uniphy
  phy: qcom: qmp-usbc: Add qmp configuration for QCS615
  phy: freescale: imx8m-pcie: assert phy reset and perst in power off
  phy: freescale: imx8m-pcie: cleanup reset logic
  phy: core: Remove unused phy_pm_runtime_(allow|forbid)
  dt-bindings: phy: document Allwinner A523 USB-2.0 PHY
  phy: phy-rockchip-samsung-hdptx: Add support for RK3576
  ...
2025-04-01 12:47:11 -07:00
Linus Torvalds 25601e8544 Char/Misc/IIO driver updates for 6.15-rc1
Here is the big set of char, misc, iio, and other smaller driver
 subsystems for 6.15-rc1.  Lots of stuff in here, including:
   - loads of IIO changes and driver updates
   - counter driver updates
   - w1 driver updates
   - faux conversions for some drivers that were abusing the platform bus
     interface
   - coresight driver updates
   - rust miscdevice binding updates based on real-world-use
   - other minor driver updates
 
 All of these have been in linux-next with no reported issues for quite a
 while.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc / IIO driver updates from Greg KH:
 "Here is the big set of char, misc, iio, and other smaller driver
  subsystems for 6.15-rc1. Lots of stuff in here, including:

   - loads of IIO changes and driver updates

   - counter driver updates

   - w1 driver updates

   - faux conversions for some drivers that were abusing the platform
     bus interface

   - coresight driver updates

   - rust miscdevice binding updates based on real-world-use

   - other minor driver updates

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

* tag 'char-misc-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits)
  samples: rust_misc_device: fix markup in top-level docs
  Coresight: Fix a NULL vs IS_ERR() bug in probe
  misc: lis3lv02d: convert to use faux_device
  tlclk: convert to use faux_device
  regulator: dummy: convert to use the faux device interface
  bus: mhi: host: Fix race between unprepare and queue_buf
  coresight: configfs: Constify struct config_item_type
  doc: iio: ad7380: describe offload support
  iio: ad7380: add support for SPI offload
  iio: light: Add check for array bounds in veml6075_read_int_time_ms
  iio: adc: ti-ads7924 Drop unnecessary function parameters
  staging: iio: ad9834: Use devm_regulator_get_enable()
  staging: iio: ad9832: Use devm_regulator_get_enable()
  iio: gyro: bmg160_spi: add of_match_table
  dt-bindings: iio: adc: Add i.MX94 and i.MX95 support
  iio: adc: ad7768-1: remove unnecessary locking
  Documentation: ABI: add wideband filter type to sysfs-bus-iio
  iio: adc: ad7768-1: set MOSI idle state to prevent accidental reset
  iio: adc: ad7768-1: Fix conversion result sign
  iio: adc: ad7124: Benefit of dev = indio_dev->dev.parent in ad7124_parse_channel_config()
  ...
2025-04-01 11:26:08 -07:00
Linus Torvalds d6b02199cd - The 7 patch series "powerpc/crash: use generic crashkernel
reservation" from Sourabh Jain changes powerpc's kexec code to use more
   of the generic layers.
 
 - The 2 patch series "get_maintainer: report subsystem status
   separately" from Vlastimil Babka makes some long-requested improvements
   to the get_maintainer output.
 
 - The 4 patch series "ucount: Simplify refcounting with rcuref_t" from
   Sebastian Siewior cleans up and optimizing the refcounting in the ucount
   code.
 
 - The 12 patch series "reboot: support runtime configuration of
   emergency hw_protection action" from Ahmad Fatoum improves the ability
   for a driver to perform an emergency system shutdown or reboot.
 
 - The 16 patch series "Converge on using secs_to_jiffies() part two"
   from Easwar Hariharan performs further migrations from
   msecs_to_jiffies() to secs_to_jiffies().
 
 - The 7 patch series "lib/interval_tree: add some test cases and
   cleanup" from Wei Yang permits more userspace testing of kernel library
   code, adds some more tests and performs some cleanups.
 
 - The 2 patch series "hung_task: Dump the blocking task stacktrace" from
   Masami Hiramatsu arranges for the hung_task detector to dump the stack
   of the blocking task and not just that of the blocked task.
 
 - The 4 patch series "resource: Split and use DEFINE_RES*() macros" from
   Andy Shevchenko provides some cleanups to the resource definition
   macros.
 
 - Plus the usual shower of singleton patches - please see the individual
   changelogs for details.
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Merge tag 'mm-nonmm-stable-2025-03-30-18-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-MM updates from Andrew Morton:

 - The series "powerpc/crash: use generic crashkernel reservation" from
   Sourabh Jain changes powerpc's kexec code to use more of the generic
   layers.

 - The series "get_maintainer: report subsystem status separately" from
   Vlastimil Babka makes some long-requested improvements to the
   get_maintainer output.

 - The series "ucount: Simplify refcounting with rcuref_t" from
   Sebastian Siewior cleans up and optimizing the refcounting in the
   ucount code.

 - The series "reboot: support runtime configuration of emergency
   hw_protection action" from Ahmad Fatoum improves the ability for a
   driver to perform an emergency system shutdown or reboot.

 - The series "Converge on using secs_to_jiffies() part two" from Easwar
   Hariharan performs further migrations from msecs_to_jiffies() to
   secs_to_jiffies().

 - The series "lib/interval_tree: add some test cases and cleanup" from
   Wei Yang permits more userspace testing of kernel library code, adds
   some more tests and performs some cleanups.

 - The series "hung_task: Dump the blocking task stacktrace" from Masami
   Hiramatsu arranges for the hung_task detector to dump the stack of
   the blocking task and not just that of the blocked task.

 - The series "resource: Split and use DEFINE_RES*() macros" from Andy
   Shevchenko provides some cleanups to the resource definition macros.

 - Plus the usual shower of singleton patches - please see the
   individual changelogs for details.

* tag 'mm-nonmm-stable-2025-03-30-18-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (77 commits)
  mailmap: consolidate email addresses of Alexander Sverdlin
  fs/procfs: fix the comment above proc_pid_wchan()
  relay: use kasprintf() instead of fixed buffer formatting
  resource: replace open coded variant of DEFINE_RES()
  resource: replace open coded variants of DEFINE_RES_*_NAMED()
  resource: replace open coded variant of DEFINE_RES_NAMED_DESC()
  resource: split DEFINE_RES_NAMED_DESC() out of DEFINE_RES_NAMED()
  samples: add hung_task detector mutex blocking sample
  hung_task: show the blocker task if the task is hung on mutex
  kexec_core: accept unaccepted kexec segments' destination addresses
  watchdog/perf: optimize bytes copied and remove manual NUL-termination
  lib/interval_tree: fix the comment of interval_tree_span_iter_next_gap()
  lib/interval_tree: skip the check before go to the right subtree
  lib/interval_tree: add test case for span iteration
  lib/interval_tree: add test case for interval_tree_iter_xxx() helpers
  lib/rbtree: add random seed
  lib/rbtree: split tests
  lib/rbtree: enable userland test suite for rbtree related data structure
  checkpatch: describe --min-conf-desc-length
  scripts/gdb/symbols: determine KASLR offset on s390
  ...
2025-04-01 10:06:52 -07:00
Alexandre Ghiti 0049618433
Merge patch series "Add some validation for vector, vector crypto and fp stuff"
Conor Dooley <conor@kernel.org> says:

From: Conor Dooley <conor.dooley@microchip.com>

Yo,

This series is partly leveraging Clement's work adding a validate
callback in the extension detection code so that things like checking
for whether a vector crypto extension is usable can be done like:
	has_extension(<vector crypto>)
rather than
	has_vector() && has_extension(<vector crypto>)
which Eric pointed out was a poor design some months ago.

The rest of this is adding some requirements to the bindings that
prevent combinations of extensions disallowed by the ISA.

There's a bunch of over-long lines in here, but I thought that the
over-long lines were clearer than breaking them up.

Cheers,
Conor.

* patches from https://lore.kernel.org/r/20250312-abide-pancreas-3576b8c44d2c@spud:
  dt-bindings: riscv: document vector crypto requirements
  dt-bindings: riscv: add vector sub-extension dependencies
  dt-bindings: riscv: d requires f
  RISC-V: add f & d extension validation checks
  RISC-V: add vector crypto extension validation checks
  RISC-V: add vector extension validation checks

Link: https://lore.kernel.org/r/20250312-abide-pancreas-3576b8c44d2c@spud
Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
2025-04-01 07:06:41 +00:00
PavithraUdayakumar-adi fe135955be dt-bindings: rtc: max31335: Add max31331 support
Added DT compatible string for MAX31331.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: PavithraUdayakumar-adi <pavithra.u@analog.com>
Link: https://lore.kernel.org/r/20250217-add_support_max31331_fix_8-v1-1-16ebcfc02336@analog.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2025-04-01 00:17:01 +02:00
Linus Torvalds 7f2ff7b626 misc: Constify amba_id table
pcc: cleanup and refactoring of shmem and irq handling
 qcom: add MSM8226 compatible
 fsl,mu: add i.MX94 compatible
 core: misc rejig of header includes
 	  minor const fixes
 mediatek: remove cl in struct cmdq_pkt
 tegra: define dimensioning masks in SoC data
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Merge tag 'mailbox-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

Pull mailbox updates from Jassi Brar:
 "Core:
   - misc rejig of header includes
   - minor const fixes

  Misc:
   - constify amba_id table

  pcc:
   - cleanup and refactoring of shmem and irq handling

  qcom:
   - add MSM8226 compatible

  fsl,mu:
   - add i.MX94 compatible

  mediatek:
   - remove cl in struct cmdq_pkt

  tegra:
   - define dimensioning masks in SoC data"

* tag 'mailbox-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (25 commits)
  mailbox: Remove unneeded semicolon
  mailbox: pcc: Refactor and simplify check_and_ack()
  mailbox: pcc: Always map the shared memory communication address
  mailbox: pcc: Refactor error handling in irq handler into separate function
  mailbox: pcc: Use acpi_os_ioremap() instead of ioremap()
  mailbox: pcc: Return early if no GAS register from pcc_mbox_cmd_complete_check
  mailbox: pcc: Drop unnecessary endianness conversion of pcc_hdr.flags
  mailbox: pcc: Always clear the platform ack interrupt first
  mailbox: pcc: Fix the possible race in updation of chan_in_use flag
  dt-bindings: mailbox: qcom: add compatible for MSM8226 SoC
  dt-bindings: mailbox: fsl,mu: Add i.MX94 compatible
  MAINTAINERS: add mailbox API's tree type and location
  mailbox: remove unused header files
  mailbox: explicitly include <linux/bits.h>
  mailbox: sort headers alphabetically
  mailbox: don't protect of_parse_phandle_with_args with con_mutex
  mailbox: use error ret code of of_parse_phandle_with_args()
  mailbox: arm_mhuv2: Constify amba_id table
  mailbox: arm_mhu_db: Constify amba_id table
  mailbox: arm_mhu: Constify amba_id table
  ...
2025-03-29 18:25:34 -07:00
Linus Torvalds 556f1b4874 power supply and reset changes for the 6.15 series
* power-supply core
   - remove unused set_charged infrastructure
   - drop of_node from power_supply struct
  * power-supply drivers
   - axp717: support devices without thermistors
   - bq27xxx: support max design voltage for bq270x0 and bq27x10
   - pcf50633: drop charger driver
   - max1720x: add battery health support
   - switch all power-supply devices from of_node to fwnode
   - convert regmap users to maple tree register cache
   - convert drivers to devm_kmemdup_array
   - misc cleanups and fixes
  * reset drivers
   - at91-sama5d2_shdwc: add sama7d65 support
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Merge tag 'for-v6.15' 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:
   - remove unused set_charged infrastructure
   - drop of_node from power_supply struct

  Power-supply drivers:
   - axp717: support devices without thermistors
   - bq27xxx: support max design voltage for bq270x0 and bq27x10
   - pcf50633: drop charger driver
   - max1720x: add battery health support
   - switch all power-supply devices from of_node to fwnode
   - convert regmap users to maple tree register cache
   - convert drivers to devm_kmemdup_array
   - misc cleanups and fixes

  Reset drivers:
   - at91-sama5d2_shdwc: add sama7d65 support

* tag 'for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (30 commits)
  power: supply: mt6370: Remove redundant 'flush_workqueue()' calls
  Revert "power: supply: bq27xxx: do not report bogus zero values"
  power: supply: max77693: Fix wrong conversion of charge input threshold value
  power: supply: pcf50633: Remove charger
  power: supply: all: switch psy_cfg from of_node to fwnode
  power: supply: core: get rid of of_node
  power: reset: at91-sama5d2_shdwc: Add sama7d65 PMC
  power: supply: smb347: convert to use maple tree register cache
  power: supply: rt9455: convert to use maple tree register cache
  power: supply: max1720x: convert to use maple tree register cache
  power: supply: ltc4162l: convert to use maple tree register cache
  power: supply: bq25980: convert to use maple tree register cache
  power: supply: bq25890: convert to use maple tree register cache
  power: supply: bq2515x: convert to use maple tree register cache
  power: supply: bq24257: convert to use maple tree register cache
  power: supply: bd99954: convert to use maple tree register cache
  power: supply: Remove unused set_charged method
  power: supply: ds2760: Remove unused ds2760_battery_set_charged
  power: supply: core: Remove unused power_supply_set_battery_charged
  power: supply: sc27xx: use devm_kmemdup_array()
  ...
2025-03-29 18:11:12 -07:00
Linus Torvalds 59c35416f4 Here's the pile of clk driver patches. The usual suspects^Wsilicon
vendors are all here, adding new SoC support and fixing existing code.
 There are a few patches to the clk framework here as well. They've been
 baking in linux-next for weeks so I'm hoping we don't have to revert
 them. The disable OF node patch is probably the scariest one although it
 seems unlikely that a system would be relying on a driver _not_ probing
 because the clk never appeared, but you never know. Nothing looks out of
 the ordinary on the driver side but that's because it's mostly a bunch
 of data.
 
 Core:
  - Use dev_err_probe() in the clk registration path (Peering into the
    crystal ball shows many patches that remove printks)
  - Check for disabled OF nodes in of_clk_get_hw_from_clkspec()
 
 New Drivers:
  - Allwinner A523/T527 clk driver
  - Qualcomm IPQ9574 NSS clk driver
  - Qualcomm QCS8300 GPU and video clk drivers
  - Qualcomm SDM429 RPM clks
  - Qualcomm QCM6490 LPASS (low power audio) resets
  - Samsung Exynos2200: driver for several clock controllers (Alive,
    CMGP, HSI, PERIC/PERIS, TOP, UFS and VFS)
  - Samsung Exynos7870: Driver for several clock controllers (Alive, MIF,
    DISP AUD, FSYS, G3D, ISP, MFC and PERI)
  - Rockchip rk3528 and rk3562 clk driver
 
 Updates:
  - Various fixes to SoC clk drivers for incorrect data, avoid touching
    protected registers, etc.
  - Additions for some missing clks in existing SoC clk drivers
  - DT schema conversions from text to YAML
  - Kconfig cleanups to allow drivers to be compiled on moar
    architectures
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Here's the pile of clk driver patches. The usual suspects^Wsilicon
  vendors are all here, adding new SoC support and fixing existing code.

  There are a few patches to the clk framework here as well. They've
  been baking in linux-next for weeks so I'm hoping we don't have to
  revert them. The disable OF node patch is probably the scariest one
  although it seems unlikely that a system would be relying on a driver
  _not_ probing because the clk never appeared, but you never know.

  Nothing looks out of the ordinary on the driver side but that's
  because it's mostly a bunch of data.

  Core:
   - Use dev_err_probe() in the clk registration path (Peering into the
     crystal ball shows many patches that remove printks)
   - Check for disabled OF nodes in of_clk_get_hw_from_clkspec()

  New Drivers:
   - Allwinner A523/T527 clk driver
   - Qualcomm IPQ9574 NSS clk driver
   - Qualcomm QCS8300 GPU and video clk drivers
   - Qualcomm SDM429 RPM clks
   - Qualcomm QCM6490 LPASS (low power audio) resets
   - Samsung Exynos2200: driver for several clock controllers (Alive,
     CMGP, HSI, PERIC/PERIS, TOP, UFS and VFS)
   - Samsung Exynos7870: Driver for several clock controllers (Alive,
     MIF, DISP AUD, FSYS, G3D, ISP, MFC and PERI)
   - Rockchip rk3528 and rk3562 clk driver

  Updates:
   - Various fixes to SoC clk drivers for incorrect data, avoid touching
     protected registers, etc.
   - Additions for some missing clks in existing SoC clk drivers
   - DT schema conversions from text to YAML
   - Kconfig cleanups to allow drivers to be compiled on moar
     architectures"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (125 commits)
  clk: qcom: Add NSS clock Controller driver for IPQ9574
  clk: qcom: gcc-ipq9574: Add support for gpll0_out_aux clock
  dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions
  dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX
  clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock
  clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock
  dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
  clk: amlogic: a1: fix a typo
  clk: amlogic: gxbb: drop non existing 32k clock parent
  clk: amlogic: gxbb: drop incorrect flag on 32k clock
  clk: amlogic: g12b: fix cluster A parent data
  clk: amlogic: g12a: fix mmc A peripheral clock
  dt-bindings: clocks: atmel,at91rm9200-pmc: add missing compatibles
  dt-bindings: reset: fix double id on rk3562-cru reset ids
  drivers: clk: qcom: ipq5424: fix the freq table of sdcc1_apps clock
  clk: qcom: lpassaudiocc-sc7280: Add support for LPASS resets for QCM6490
  dt-bindings: clock: qcom: Add compatible for QCM6490 boards
  clk: qcom: gdsc: Update the status poll timeout for GDSC
  clk: qcom: gdsc: Set retain_ff before moving to HW CTRL
  clk: davinci: remove support for da830
  ...
2025-03-29 17:23:34 -07:00
Linus Torvalds 472863ab2a remoteproc updates for v6.15
The i.MX8MP DSP remoteproc driver is transitioned to use the reset
 framework for driving the run/stall reset bits.
 
 Support for managing the modem remoteprocessor on the Qualocmm MSM8226,
 MSM8926, and SM8750 platforms is added.
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Merge tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:

 - Transition the i.MX8MP DSP remoteproc driver to use the reset
   framework for driving the run/stall reset bits

 - Add support for managing the modem remoteprocessor on the Qualcomm
   MSM8226, MSM8926, and SM8750 platforms

* tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (28 commits)
  remoteproc: qcom_q6v5_pas: Make single-PD handling more robust
  remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8226
  remoteproc: core: Clear table_sz when rproc_shutdown
  remoteproc: sysmon: Update qcom_add_sysmon_subdev() comment
  dt-bindings: remoteproc: Consolidate SC8180X and SM8150 PAS files
  irqdomain: remoteproc: Switch to of_fwnode_handle()
  remoteproc: qcom: pas: add minidump_id to SC7280 WPSS
  remoteproc: imx_dsp_rproc: Document run_stall struct member
  remoteproc: qcom: pas: Add SM8750 MPSS
  dt-bindings: remoteproc: Add SM8750 MPSS
  imx_dsp_rproc: Use reset controller API to control the DSP
  reset: imx8mp-audiomix: Add support for DSP run/stall
  reset: imx8mp-audiomix: Introduce active_low configuration option
  reset: imx8mp-audiomix: Prepare the code for more reset bits
  reset: imx8mp-audiomix: Add prefix for internal macro
  dt-bindings: dsp: fsl,dsp: Add resets property
  dt-bindings: reset: audiomix: Add reset ids for EARC and DSP
  remoteproc: qcom_wcnss: Handle platforms with only single power domain
  dt-bindings: remoteproc: qcom,wcnss-pil: Add support for single power-domain platforms
  remoteproc: qcom_q6v5_mss: Add modem support on MSM8926
  ...
2025-03-29 17:18:50 -07:00
Linus Torvalds 29d9983b2c Pin control changes for the v6.15 kernel cycle:
Core changes:
 
 - None really.
 
 New drivers:
 
 - AMD ISP411 "AMD ISP" driver.
 
 - Exynos 2200 and 7870 SoC subdrivers.
 
 - Sophgo RISC-V SG2042 and SG2044 subdrivers.
 
 - Amlogic A4 subdriver.
 
 - Rockchip RK3528 subdriver.
 
 - Broadcom BCM21664 subdriver.
 
 - Allwinner A523/T527 subdriver.
 
 - Ingenic X1600 subdriver.
 
 - Microchip SAMA7D65 subdriver, essentially a re-branded
   Atmel AT91 PIO4 driver, but nowadays a Microschip SoC line.
 
 Improvements:
 
 - Bring in the devm_kmemdup_array() helper and use it throughout,
   also bring in changes to other subsystems for this to establish
   this helper.
 
 - Support EGPIO on the Qualcomm SA8775P SoC.
 
 - Extend EINT support in the Mediatek driver.
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Merge tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "Core changes:

   - None really.

  New drivers:

   - AMD ISP411 "AMD ISP" driver

   - Exynos 2200 and 7870 SoC subdrivers

   - Sophgo RISC-V SG2042 and SG2044 subdrivers

   - Amlogic A4 subdriver

   - Rockchip RK3528 subdriver

   - Broadcom BCM21664 subdriver

   - Allwinner A523/T527 subdriver

   - Ingenic X1600 subdriver

   - Microchip SAMA7D65 subdriver, essentially a re-branded Atmel AT91
     PIO4 driver, but nowadays a Microschip SoC line

  Improvements:

   - Bring in the devm_kmemdup_array() helper and use it throughout,
     also bring in changes to other subsystems for this to establish
     this helper

   - Support EGPIO on the Qualcomm SA8775P SoC

   - Extend EINT support in the Mediatek driver"

* tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (101 commits)
  pinctrl: mediatek: Add EINT support for multiple addresses
  pinctrl: amlogic-a4: Drop surplus semicolon
  pinctrl: nuvoton: Reduce use of OF-specific APIs
  pinctrl: nuvoton: Convert to use struct group_desc
  pinctrl: nuvoton: Make use of struct pinfunction and PINCTRL_PINFUNCTION()
  pinctrl: nuvoton: Convert to use struct pingroup and PINCTRL_PINGROUP()
  pinctrl: npcm8xx: Fix incorrect struct npcm8xx_pincfg assignment
  pinctrl: tegra: Fix off by one in tegra_pinctrl_get_group()
  pinctrl: PINCTRL_AMDISP should depend on DRM_AMD_ISP
  pinctrl: qcom: sa8775p: Enable egpio function
  dt-bindings: pinctrl: qcom: Add egpio function for sa8775p
  pinctrl: qcom: tlmm-test: Validate irq_enable delivers edge irqs
  pinctrl: qcom: Clear latched interrupt status when changing IRQ type
  dt-bindings: pinctrl: airoha: Add missing gpio-ranges property
  pinctrl: bcm281xx: Add missing assignment in bcm21664_pinctrl_lock_all()
  pinctrl: amd: isp411: Fix IS_ERR() vs NULL check in probe()
  dt-bindings: pinctrl: at91-pio4: add microchip,sama7d65-pinctrl
  pinctrl: tegra: Set SFIO mode to Mux Register
  pinctrl-tegra: Restore SFSEL bit when freeing pins
  pinctrl: tegra: Add descriptions for SoC data fields
  ...
2025-03-29 16:59:16 -07:00
Linus Torvalds 93d5228867 * Apple DWI Backlight:
* Added devicetree bindings for backlight controllers on Apple's
     DWI interface.
   * Added a new driver (apple_dwi_bl) for these controllers found
     on some Apple mobile devices.
   * Added MAINTAINERS entries for the new driver.
 
   * led_bl: Fixed a locking issue by holding the led_access lock
     when calling led_sysfs_disable() during device removal to
     prevent potential warnings.
 
   * Removed unnecessary <linux/fb.h> includes from a bunch of
     drivers.
   * tdo24m: Removed redundant whitespace in Kconfig description.
 
   * pcf50633-backlight: Removed the driver as the underlying
     pcf50633 MFD and s3c24xx platform support were removed.
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Merge tag 'backlight-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight

Pull backlight updates from Lee Jones:

 - Apple DWI Backlight:
    - Added devicetree bindings for backlight controllers on Apple's DWI
      interface.
    - Added a new driver (apple_dwi_bl) for these controllers found on
      some Apple mobile devices.
    - Added MAINTAINERS entries for the new driver.

 - led_bl: Fixed a locking issue by holding the led_access lock when
   calling led_sysfs_disable() during device removal to prevent
   potential warnings.

 - Removed unnecessary <linux/fb.h> includes from a bunch of drivers.

 - tdo24m: Removed redundant whitespace in Kconfig description.

 - pcf50633-backlight: Removed the driver as the underlying pcf50633 MFD
   and s3c24xx platform support were removed.

* tag 'backlight-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: (22 commits)
  backlight: pcf50633-backlight: Remove unused driver
  backlight: tdo24m: Eliminate redundant whitespace
  MAINTAINERS: Add entries for Apple DWI backlight controller
  backlight: apple_dwi_bl: Add Apple DWI backlight driver
  dt-bindings: leds: backlight: apple,dwi-bl: Add Apple DWI backlight
  backlight: led_bl: Hold led_access lock when calling led_sysfs_disable()
  backlight: wm831x_bl: Do not include <linux/fb.h>
  backlight: vgg2432a4: Do not include <linux/fb.h>
  backlight: tps65217_bl: Do not include <linux/fb.h>
  backlight: max8925_bl: Do not include <linux/fb.h>
  backlight: lv5207lp: Do not include <linux/fb.h>
  backlight: locomolcd: Do not include <linux/fb.h>
  backlight: hp680_bl: Do not include <linux/fb.h>
  backlight: ep93xx_bl: Do not include <linux/fb.h>
  backlight: da9052_bl: Do not include <linux/fb.h>
  backlight: da903x_bl: Do not include <linux/fb.h>
  backlight: bd6107_bl: Do not include <linux/fb.h>
  backlight: as3711_bl: Do not include <linux/fb.h>
  backlight: adp8870_bl: Do not include <linux/fb.h>
  backlight: adp8860_bl: Do not include <linux/fb.h>
  ...
2025-03-29 14:48:33 -07:00