s5p_tvout_fb: route lcd display over hdmi using bootargs

Introducing bootarg: s5p_tvout_fb.hdmi_lcd_display=X
where X=1 will route lcd display over HDMI @1024x600

Default display remains LCD.

This is a work around for the boards using HDMI as primary display.

You can set additional bootargs while creating SD card images using
--extra-boot-args option of linaro-android-media-create tool.

Change-Id: Ic843eed3abce39f8349ef08f8ca0a96cdc56ca8a
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
1 file changed