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authorHans de Goede <hdegoede@redhat.com>2015-01-20 09:22:26 +0100
committerHans de Goede <hdegoede@redhat.com>2015-01-22 20:44:33 +0100
commita5464f2bd22b46d440bb634eddac3b7cfefe10c0 (patch)
tree03bdd9586ba6d600feb3ff97d6b6a7b189579752 /drivers/video/Kconfig
parent1a800f7af3ef5f42ff703fd4b313b79e471f6ced (diff)
video: Add support for Hitachi tx18d42vm LVDS LCD panels
Add support for Hitachi tx18d42vm LVDS LCD panels, these panels have a lcd controller which needs to be initialized over SPI, once that is done they work like a regular LVDS panel. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'drivers/video/Kconfig')
-rw-r--r--drivers/video/Kconfig15
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index d9d4afcba6..ccbd7e295d 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -36,9 +36,18 @@ config VIDEO_LCD_SSD2828_RESET
The reset pin of SSD2828 chip. This takes a string in the format
understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
+config VIDEO_LCD_HITACHI_TX18D42VM
+ bool "Hitachi tx18d42vm LVDS LCD panel support"
+ depends on VIDEO
+ default n
+ ---help---
+ Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
+ lcd controller which needs to be initialized over SPI, once that is
+ done they work like a regular LVDS panel.
+
config VIDEO_LCD_SPI_CS
string "SPI CS pin for LCD related config job"
- depends on VIDEO_LCD_SSD2828
+ depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
default ""
---help---
This is one of the SPI communication pins, involved in setting up a
@@ -48,7 +57,7 @@ config VIDEO_LCD_SPI_CS
config VIDEO_LCD_SPI_SCLK
string "SPI SCLK pin for LCD related config job"
- depends on VIDEO_LCD_SSD2828
+ depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
default ""
---help---
This is one of the SPI communication pins, involved in setting up a
@@ -58,7 +67,7 @@ config VIDEO_LCD_SPI_SCLK
config VIDEO_LCD_SPI_MOSI
string "SPI MOSI pin for LCD related config job"
- depends on VIDEO_LCD_SSD2828
+ depends on VIDEO_LCD_SSD2828 || VIDEO_LCD_HITACHI_TX18D42VM
default ""
---help---
This is one of the SPI communication pins, involved in setting up a