OMAP: DSS2: add panel-dvi driver

We have currently panel-generic-dpi driver, which is a combined driver
for dummy panels and also for DVI output.

The aim is to split the panel-generic-dpi into two, one for fixed size
dummy panels connected via DPI, and the other (this) for variable
resolution output which supports DDC channel (in practice a DVI framer
chip connected to DPI output).

Original i2c code by: Ricardo Salveti de Araujo
<ricardo.salveti@canonical.com>

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/video/omap2/displays/Kconfig b/drivers/video/omap2/displays/Kconfig
index 6ddb401552cd..16e3eab444c4 100644
--- a/drivers/video/omap2/displays/Kconfig
+++ b/drivers/video/omap2/displays/Kconfig
@@ -10,6 +10,13 @@ config PANEL_GENERIC_DPI
           Supports LCD Panel used in TI SDP3430 and EVM boards,
           OMAP3517 EVM boards and CM-T35.
 
+config PANEL_DVI
+        tristate "DVI output"
+        depends on OMAP2_DSS_DPI
+        help
+          Driver for external monitors, connected via DVI. The driver uses i2c
+          to read EDID information from the monitor.
+
 config PANEL_LGPHILIPS_LB035Q02
         tristate "LG.Philips LB035Q02 LCD Panel"
         depends on OMAP2_DSS_DPI && SPI