If the kernel is built without device tree, this driver cannot be used and without gpiolib it cannot control any gpio pin. Signed-off-by: Sean Young <sean@xxxxxxxx> --- drivers/media/rc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig index 451cba1fe9bf..946d2ec419db 100644 --- a/drivers/media/rc/Kconfig +++ b/drivers/media/rc/Kconfig @@ -403,6 +403,7 @@ config IR_GPIO_TX tristate "GPIO IR Bit Banging Transmitter" depends on RC_CORE depends on LIRC + depends on (OF && GPIOLIB) || COMPILE_TEST ---help--- Say Y if you want to a GPIO based IR transmitter. This is a bit banging driver. -- 2.13.6
