From: Arnd Bergmann <arnd@arndb.de>
Date: Fri, 15 May 2026 09:07:53 +0000 (+0200)
Subject: iio: adc: ad4062: add GPIOLIB dependency
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5b7991d5a737df71a5e4230554481255af64ed4;p=thirdparty%2Flinux.git

iio: adc: ad4062: add GPIOLIB dependency

The ad4062 driver gained support for the gpiochip and now fails
to build when GPIOLIB is disabled:

390-linux-ld: drivers/iio/adc/ad4062.o: in function `ad4062_gpio_get':
drivers/iio/adc/ad4062.c:1383:(.text+0x3dc): undefined reference to `gpiochip_get_data`

Add a Kconfig dependency for this.

Fixes: da1d3596b1e4 ("iio: adc: ad4062: Add GPIO Controller support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
index a9dedbb8eb461..2dcb9980d7c8d 100644
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -78,6 +78,7 @@ config AD4030
 config AD4062
 	tristate "Analog Devices AD4062 Driver"
 	depends on I3C
+	depends on GPIOLIB
 	select REGMAP_I3C
 	select IIO_BUFFER
 	select IIO_TRIGGERED_BUFFER