From: Sean Young <sean@mess.org>
Date: Thu, 5 Oct 2017 21:30:57 +0000 (-0400)
Subject: media: rc: gpio-ir-tx does not work without devicetree or gpiolib
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=5288879390388af654da3bb9cdc2c409abf6b4f3;p=openwrt%2Fstaging%2Fblogic.git

media: rc: gpio-ir-tx does not work without devicetree or gpiolib

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@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

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.