extern struct fb_videomode tegra_dc_vga_mode;
-extern char dc_or_node_names[][13];
-
enum {
TEGRA_HPD_STATE_FORCE_DEASSERT = -1,
TEGRA_HPD_STATE_NORMAL = 0,
int tegra_dc_get_head(const struct tegra_dc *dc);
int tegra_dc_get_out(const struct tegra_dc *dc);
-struct device_node *tegra_dc_get_hdmi_node(int id);
-
struct device_node *tegra_primary_panel_get_dt_node(
struct tegra_dc_platform_data *pdata);
struct device_node *tegra_secondary_panel_get_dt_node(