On Wed, 21 Feb 2024 15:27:56 +0100, Sascha Hauer wrote:
> The TQMa6UL board uses the gpio-keys driver with GPIOs provided by a
> PCA9554 I2C GPIO expander. This currently doesn't work as the GPIOs
> are read in a poller during an ongoing I2C transfer on the same bus.
>
> This series fixes that by adding a slice to struct gpio_chip and
> checking its availability before using it.
>
> [...]
Applied, thanks!
[1/4] gpio: add slice support
https://git.pengutronix.de/cgit/barebox/commit/?id=cb046503d2c2 (link may not be stable)
[2/4] gpio: pca953x: depend on i2c slice
https://git.pengutronix.de/cgit/barebox/commit/?id=73b7973cee7d (link may not be stable)
[3/4] input: gpio_keys: limit poll rate
https://git.pengutronix.de/cgit/barebox/commit/?id=ff5e5b69d643 (link may not be stable)
[4/4] input: gpio_keys: only use gpios in poller when not in use
https://git.pengutronix.de/cgit/barebox/commit/?id=b01bba2f2bea (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
