On Thu, Jul 06, 2017 at 12:33:06PM +0200, Neil Armstrong wrote:
From: Russell King rmk+kernel@armlinux.org.uk
Add CEC notifier support to the HDMI bridge driver, so that the CEC part of the IP can receive its physical address.
Tested-by: Neil Armstrong narmstrong@baylibre.com Acked-by: Neil Armstrong narmstrong@baylibre.com Acked-by: Hans Verkuil hans.verkuil@cisco.com Signed-off-by: Russell King rmk+kernel@armlinux.org.uk Signed-off-by: Neil Armstrong narmstrong@baylibre.com
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
Hi Archit, Hans,
This is repost of Russell's patch from his dw-hdmi CEC patchset.
Since his CEC implementation will be integrated in the bridge driver, this notifier patch won't be re-posted.
But the Amlogic Platform needs a notifier since it uses a standalone CEC controller.
Without this, the dw-hdmi CEC support will be totally useless anyway, and it's pointless to merge it without this patch.