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(parent: 65079d0) | patch
hdmirx: fix dvi issue when resume [1/1]
authoryicheng shen <yicheng.shen@amlogic.com>
Thu, 13 Dec 2018 09:12:07 +0000 (04:12 -0500)
committerJianxin Pan <jianxin.pan@amlogic.com>
Tue, 18 Dec 2018 12:16:40 +0000 (04:16 -0800)
commit6728638fb5e80c9b0a52bf7c602f31dc2a53ddac
tree24ebd9568f7bd88f9a373c819d05549536b1323etree | snapshot
parent65079d06170e7fffbedc9135faeb2b0ae63d1075commit | diff
hdmirx: fix dvi issue when resume [1/1]

PD#SWPL-2641

Problem:
SDA of I2C was pulled down,the box cant read EDID and then send DVI.

Solution:
Add rxsense pulse to avoid mtk box sda low issue.

Verify:
Local

Change-Id: I0d3dc4b0c3b956663be1d3e383094e456f3d4e7d
Signed-off-by: yicheng shen <yicheng.shen@amlogic.com>
drivers/amlogic/media/vin/tvin/hdmirx/hdmi_rx_drv.c diff | blob | history
drivers/amlogic/media/vin/tvin/hdmirx/hdmi_rx_drv.h diff | blob | history
drivers/amlogic/media/vin/tvin/hdmirx/hdmi_rx_hw.c diff | blob | history
drivers/amlogic/media/vin/tvin/hdmirx/hdmi_rx_hw.h diff | blob | history
Domain: System / Kernel;