media: v4l: Add a helper for obtaining the link frequency
authorSakari Ailus <sakari.ailus@linux.intel.com>
Tue, 13 Oct 2020 14:54:00 +0000 (16:54 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Mon, 16 Nov 2020 09:31:15 +0000 (10:31 +0100)
commit1b888b3cebef2de3936167e95652830145040b78
treebfa5899ca4a319b960f44d40aebf3756c36fb514
parent9d0a79e55a626165efb52bb15d714d231fc985e6
media: v4l: Add a helper for obtaining the link frequency

Add a helper for obtaining the link frequency from transmitter drivers.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/v4l2-core/v4l2-common.c
include/media/v4l2-common.h