kernel/linux.git/drivers/media/platform/meson, branch linux-4.16.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-4.16.y2017-08-09T14:45:26+00:00media: platform: Add Amlogic Meson AO CEC Controller driver2017-08-09T14:45:26+00:00Neil Armstrongnarmstrong@baylibre.com2017-07-27T15:20:29+00:00urn:sha1:7ec2c0f72cb1199c97d92b97b4bfc9978a0ea791
The Amlogic SoC embeds a standalone CEC controller, this patch adds a driver
for such controller.
The controller does not need HPD to be active, and could support up to max
5 logical addresses, but only 1 is handled since the Suspend firmware can
make use of this unique logical address to wake up the device.
The Suspend firmware configuration will be added in an other patchset.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
[hans.verkuil@cisco.com:s/if (ret)/if (res)/ to fix obvious typo]
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>