video: dw_hdmi: Add support for ddc-i2c-bus property
authorNiklas Schulze <me@jns.io>
Sat, 27 Jul 2019 12:07:13 +0000 (12:07 +0000)
committerAnatolij Gustschin <agust@denx.de>
Sun, 28 Jul 2019 22:32:59 +0000 (00:32 +0200)
commit60a62acfb07afb0815f28abe6f49a9b906a7c3f4
tree84b3875ef9c441ffb7c8a5275423f68cf25a0aed
parent233358c46a753438d9f0c26dc67dad3ddecca1e9
video: dw_hdmi: Add support for ddc-i2c-bus property

Add support for the ddc-i2c-bus device tree property which allows
for using an external i2c master for reading the display's EDID.

Signed-off-by: Niklas Schulze <me@jns.io>
drivers/video/dw_hdmi.c
drivers/video/meson/meson_dw_hdmi.c
drivers/video/rockchip/rk_hdmi.c
drivers/video/sunxi/sunxi_dw_hdmi.c
include/dw_hdmi.h