adv7511_sync_polarity
enum adv7511_sync_polarity vsync_polarity;
enum adv7511_sync_polarity hsync_polarity;
enum adv7511_sync_polarity vsync_polarity;
enum adv7511_sync_polarity hsync_polarity;
enum adv7511_sync_polarity mode_hsync_polarity;
enum adv7511_sync_polarity mode_vsync_polarity;