HDMI: support show edid status.
authorZheng Yang <zhengyang@rock-chips.com>
Thu, 21 May 2015 05:45:22 +0000 (13:45 +0800)
committerZheng Yang <zhengyang@rock-chips.com>
Thu, 21 May 2015 05:45:22 +0000 (13:45 +0800)
commit71e8a27d623263591ae0c885804682d664cede79
treef28b59976f526fe156b26d9ea1043a219badc264
parent57fc92cd719a8f54be58680f19e3110057d9a4f5
HDMI: support show edid status.

Use /sys/class/display/HDMI/debug node to
show sink EDID status and raw status.

Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
drivers/video/rockchip/hdmi/rockchip-hdmi-core.c
drivers/video/rockchip/hdmi/rockchip-hdmi-lcdc.c
drivers/video/rockchip/hdmi/rockchip-hdmi-sysfs.c
drivers/video/rockchip/hdmi/rockchip-hdmi.h