diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2026-04-29 15:57:34 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-04-30 13:12:29 +0900 |
| commit | 7dfc0063022078a80fe5774815723c185e4b7b57 (patch) | |
| tree | 7372ba3e604e5515c39443db398c21955847162d | |
| parent | 254f49634ee16a731174d2ae34bc50bd5f45e731 (diff) | |
regulator: rpi-panel-attiny: add back GPIOLIB dependency
This driver provides a gpio chip, which is only possible when GPIOLIB
is enabled, which was previously guaranteed by the CONFIG_OF_GPIO
dependency that is now gone:
ERROR: modpost: "gpiochip_get_data" [drivers/regulator/rpi-panel-attiny-regulator.ko] undefined!
ERROR: modpost: "devm_gpiochip_add_data_with_key" [drivers/regulator/rpi-panel-attiny-regulator.ko] undefined!
Add an explicit GPIOLIB dependency instead.
Fixes: bf017304fce1 ("regulator: drop unneeded dependencies on OF_GPIO")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patch.msgid.link/20260429135812.112514-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/regulator/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index e8002526cfb0..d71dac9436e3 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -1231,6 +1231,7 @@ config REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY tristate "Raspberry Pi 7-inch touchscreen panel ATTINY regulator" depends on ARM || ARM64 || COMPILE_TEST depends on BACKLIGHT_CLASS_DEVICE + depends on GPIOLIB depends on I2C select REGMAP_I2C help |