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
gpio: ts4900: Use SPDX header

Remove boilerplate, use the SPDX license identifier.

Signed-off-by: Kris Bahnsen <kris@embeddedTS.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
1 file changed