[GIT PULL] gpio: updates for v5.18

[Bartosz Golaszewski]

Linus,

There are relatively few updates for the next release cycle. We have a single
new driver and some minor changes in drivers, more work on limiting the usage
of of_node in drivers and DT updates.

Please pull,
Bartosz Golaszewski

The following changes since commit e783362eb54cd99b2cac8b3a9aeac942e6f6ac07:

  Linux 5.17-rc1 (2022-01-23 10:12:53 +0200)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git tags/gpio-updates-for-v5.18

for you to fetch changes up to 87ba5badc541a79bab2fa3243ee0008c0880c64a:

  gpio: ts4900: Use SPDX header (2022-03-10 10:05:39 +0100)

----------------------------------------------------------------
gpio updates for v5.18-rc1

- new driver: gpio-en7523
- dt-bindings: convertion of faraday,ftgpio010 to YAML, new compatible string
  in gpio-vf610 and a bugfix in an example
- gpiolib core: several improvements and some code shrink
- documentation: convert all public docs into kerneldoc format
- set IRQ bus token in gpio-crystalcove (addresses a debugfs issue)
- add a missing return value check for kstrdup() in gpio-merrifield
- allow gpio-tps68470 to be built as module
- more work on limiting usage of of_node in GPIO drivers
- several sysfs interface improvements
- use SDPX in gpio-ts4900

----------------------------------------------------------------
Andy Shevchenko (9):
      gpio: altera-a10sr: Switch to use fwnode instead of of_node
      gpio: tegra: Get rid of duplicate of_node assignment
      gpiolib: Introduce for_each_gpio_desc_with_flag() macro
      gpiolib: Use short form of ternary operator in gpiod_get_index()
      gpiolib: Simplify error path in gpiod_get_index() when requesting GPIO
      gpiolib: sysfs: Move sysfs_emit() calls outside of the mutex lock
      gpiolib: sysfs: Move kstrtox() calls outside of the mutex lock
      gpiolib: sysfs: Simplify edge handling in the code
      gpiolib: Use list_first_entry()/list_last_entry()

Bartosz Golaszewski (2):
      gpiolib: make struct comments into real kernel docs
      Merge tag 'intel-gpio-v5.18-1' of gitolite.kernel.org:pub/scm/linux/kernel/git/andy/linux-gpio-intel into gpio/for-next

Corentin Labbe (1):
      dt-bindings: gpio: convert faraday,ftgpio01 to yaml

Hans de Goede (2):
      gpio: crystalcove: Set IRQ domain bus token to DOMAIN_BUS_WIRED
      gpio: tps68470: Allow building as module

John Crispin (2):
      dt-bindings: arm: airoha: Add binding for Airoha GPIO controller
      gpio: Add support for Airoha EN7523 GPIO controller

Kris Bahnsen (1):
      gpio: ts4900: Use SPDX header

Marcel Ziswiler (1):
      dt-bindings: gpio: fix gpio-hog example

Peng Fan (1):
      dt-bindings: gpio: gpio-vf610: Add imx93 compatible string

Xiaoke Wang (1):
      gpio: merrifield: check the return value of devm_kstrdup()

 .../bindings/gpio/airoha,en7523-gpio.yaml          |  66 ++++++++++
 .../devicetree/bindings/gpio/faraday,ftgpio010.txt |  27 ----
 .../bindings/gpio/faraday,ftgpio010.yaml           |  65 ++++++++++
 .../devicetree/bindings/gpio/gpio-vf610.yaml       |   4 +-
 Documentation/devicetree/bindings/gpio/gpio.txt    |   2 +-
 drivers/gpio/Kconfig                               |  16 ++-
 drivers/gpio/Makefile                              |   1 +
 drivers/gpio/gpio-altera-a10sr.c                   |   3 +-
 drivers/gpio/gpio-crystalcove.c                    |   9 +-
 drivers/gpio/gpio-en7523.c                         | 137 +++++++++++++++++++++
 drivers/gpio/gpio-merrifield.c                     |   3 +
 drivers/gpio/gpio-tegra.c                          |   1 -
 drivers/gpio/gpio-tps68470.c                       |   5 +-
 drivers/gpio/gpio-ts4900.c                         |  10 +-
 drivers/gpio/gpiolib-of.c                          |  10 +-
 drivers/gpio/gpiolib-sysfs.c                       | 100 ++++++---------
 drivers/gpio/gpiolib.c                             |  41 +++---
 drivers/gpio/gpiolib.h                             |  41 ++++++
 include/linux/gpio/consumer.h                      |  35 +++---
 19 files changed, 422 insertions(+), 154 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/gpio/airoha,en7523-gpio.yaml
 delete mode 100644 Documentation/devicetree/bindings/gpio/faraday,ftgpio010.txt
 create mode 100644 Documentation/devicetree/bindings/gpio/faraday,ftgpio010.yaml
 create mode 100644 drivers/gpio/gpio-en7523.c