tegra: video: Merge the display driver into one file

At present we have code in arch/arm and code in drivers/video. Move it all
into drivers/video since it is a display driver and our current approach is
to put all driver code in drivers/.

Make a few functions static now that they are not used outside the file.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/arch/arm/include/asm/arch-tegra20/display.h b/arch/arm/include/asm/arch-tegra20/display.h
index 018c9f9f76..35123edadc 100644
--- a/arch/arm/include/asm/arch-tegra20/display.h
+++ b/arch/arm/include/asm/arch-tegra20/display.h
@@ -88,27 +88,6 @@ struct fdt_panel_config {
 };
 
 /**
- * Register a new display based on device tree configuration.
- *
- * The frame buffer can be positioned by U-Boot or overriden by the fdt.
- * You should pass in the U-Boot address here, and check the contents of
- * struct fdt_disp_config to see what was actually chosen.
- *
- * @param blob			Device tree blob
- * @param default_lcd_base	Default address of LCD frame buffer
- * @return 0 if ok, -1 on error (unsupported bits per pixel)
- */
-int tegra_display_probe(const void *blob, void *default_lcd_base);
-
-/**
- * Return the current display configuration
- *
- * @return pointer to display configuration, or NULL if there is no valid
- * config
- */
-struct fdt_disp_config *tegra_display_get_config(void);
-
-/**
  * Perform the next stage of the LCD init if it is time to do so.
  *
  * LCD init can be time-consuming because of the number of delays we need