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(parent: 9e22aee) | patch
HDMI: improve cec function:
authorZheng Yang <zhengyang@rock-chips.com>
Thu, 2 Apr 2015 08:56:40 +0000 (16:56 +0800)
committerZheng Yang <zhengyang@rock-chips.com>
Thu, 2 Apr 2015 09:00:23 +0000 (17:00 +0800)
commite981d562c221688f8b61f96f7629477372b8ec4e
treea5f10e091852913bf025b9930664ed1cb18f58a0tree | snapshot
parent9e22aee0dd07ba4a80733e6530a9ec724132f683commit | diff
HDMI: improve cec function:
        1. To get logic address more stable, we ping 3 times to each
   logic address. If the result is NACK for two times, this
   logic address is not occupied.
        2. If transmmit cec data failed, retry immediately.
        4. set CECOP_IMAGE_VIEW_ON only taget to TV, not broadcasting.

Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
drivers/video/rockchip/hdmi/rockchip-hdmi-cec.c diff | blob | history
drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_cec.c diff | blob | history
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