drm/i2c: tda998x: move mode_valid() to bridge

Move the mode_valid() implementation to the bridge instead of the
connector, as we're checking the bridge's capabilities.

Tested-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
This commit is contained in:
Russell King 2018-08-02 10:27:15 +01:00
commit b073a70ecd