gpio: timberdale: select GPIOLIB_IRQCHIP

This driver uses gpiochip_irq_reqres() and gpiochip_irq_relres() which
are only built with GPIOLIB_IRQCHIP=y. Add the missing Kconfig select.

Fixes: 2993d2dd8ff4 ("gpio: timberdale: Make irq_chip immutable")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20250522-gpio-fix-v1-4-98ceae7c4c3c@nxp.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index c75fc8fc7bb23088a4f15d61d4b40172a41ae078..44f922e10db2f8dcbdacf79ccd27b0fd9cd93564 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -1557,6 +1557,7 @@ config GPIO_TC3589X
 config GPIO_TIMBERDALE
        bool "Support for timberdale GPIO IP"
        depends on MFD_TIMBERDALE
+       select GPIOLIB_IRQCHIP
        help
        Add support for the GPIO IP in the timberdale FPGA.