media: v4l: Add a helper for setting up link-frequencies control
authorSakari Ailus <sakari.ailus@linux.intel.com>
Mon, 8 Jan 2024 15:18:02 +0000 (16:18 +0100)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Thu, 1 Feb 2024 12:41:05 +0000 (13:41 +0100)
commita68e88e2cf9e4f3bec1783d686beb2439f4a26e0
tree835de5ad7cc2eba109dbf4fe75976fdb1fe37ced
parent45db5c214c71419f4ec41300c3b6a1d5e62cb042
media: v4l: Add a helper for setting up link-frequencies control

Add a helper for obtaining supported link frequencies in form most drivers
need them. The result is a bitmap of supported controls.

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