From 090a9a1964f3477d86cfa1c5e2b4018c7c48b778 Mon Sep 17 00:00:00 2001 From: Alex Riesen Date: Thu, 21 Dec 2017 09:29:39 +0100 Subject: [PATCH 142/454] Add Raspberry Pi firmware driver to the dependencies of backlight driver Otherwise the backlight driver fails to build if the firmware loading driver is not in the kernel Signed-off-by: Alex Riesen --- drivers/video/backlight/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/video/backlight/Kconfig +++ b/drivers/video/backlight/Kconfig @@ -267,6 +267,7 @@ config BACKLIGHT_PWM config BACKLIGHT_RPI tristate "Raspberry Pi display firmware driven backlight" + depends on RASPBERRYPI_FIRMWARE help If you have the Raspberry Pi DSI touchscreen display, say Y to enable the mailbox-controlled backlight driver.