drm/mediatek: add CONFIG_OF dependency
authorArnd Bergmann <arnd@arndb.de>
Wed, 10 Aug 2016 21:54:10 +0000 (23:54 +0200)
committerPhilipp Zabel <p.zabel@pengutronix.de>
Thu, 11 Aug 2016 06:42:01 +0000 (08:42 +0200)
commitb5db361eb7746cc9ada51554a6b996170c439f0b
tree07baac515af0d82b9c56c178618bf8ada948ac45
parent851da9ac53a5e7121f7c38a052f74b574dd73ec3
drm/mediatek: add CONFIG_OF dependency

The mediatek DRM driver can be configured for compile testing with
CONFIG_OF disabled, but then fails to link:

drivers/gpu/built-in.o: In function `mtk_drm_bind':
analogix_dp_reg.c:(.text+0x52888): undefined reference to `of_find_device_by_node'
analogix_dp_reg.c:(.text+0x52930): undefined reference to `of_find_device_by_node'

This adds an explicit Kconfig dependency.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patchwork.kernel.org/patch/9120871/
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
drivers/gpu/drm/mediatek/Kconfig