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Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.31/056-jbt6k74.patch')
-rw-r--r--target/linux/s3c24xx/patches-2.6.31/056-jbt6k74.patch43
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.31/056-jbt6k74.patch b/target/linux/s3c24xx/patches-2.6.31/056-jbt6k74.patch
new file mode 100644
index 0000000000..5bc2698fee
--- /dev/null
+++ b/target/linux/s3c24xx/patches-2.6.31/056-jbt6k74.patch
@@ -0,0 +1,43 @@
+From ad6c7d39f8898477da5e810dfc2cc7560618661f Mon Sep 17 00:00:00 2001
+From: Lars-Peter Clausen <lars@metafoo.de>
+Date: Tue, 21 Jul 2009 19:11:41 +0200
+Subject: [PATCH] 055-jbt6k74.patch
+
+---
+ drivers/video/display/Kconfig | 11 +++++++++++
+ drivers/video/display/Makefile | 1 +
+ 2 files changed, 12 insertions(+), 0 deletions(-)
+
+diff --git a/drivers/video/display/Kconfig b/drivers/video/display/Kconfig
+index f99af93..1c9e760 100644
+--- a/drivers/video/display/Kconfig
++++ b/drivers/video/display/Kconfig
+@@ -21,4 +21,15 @@ config DISPLAY_SUPPORT
+ comment "Display hardware drivers"
+ depends on DISPLAY_SUPPORT
+
++config DISPLAY_JBT6K74
++ tristate "TPO JBT6K74-AS TFT display ASIC control interface"
++ depends on SPI_MASTER && SYSFS && LCD_CLASS_DEVICE
++ help
++ SPI driver for the control interface of TFT panels containing
++ the TPO JBT6K74-AS controller ASIC, such as the TPO TD028TTEC1
++ TFT diplay module used in the Openmoko Freerunner GSM phone.
++
++ The control interface is required for display operation, as it
++ controls power management, display timing and gamma calibration.
++
+ endmenu
+diff --git a/drivers/video/display/Makefile b/drivers/video/display/Makefile
+index c0ea832..011b69d 100644
+--- a/drivers/video/display/Makefile
++++ b/drivers/video/display/Makefile
+@@ -3,4 +3,5 @@
+ display-objs := display-sysfs.o
+
+ obj-$(CONFIG_DISPLAY_SUPPORT) += display.o
++obj-$(CONFIG_DISPLAY_JBT6K74) += jbt6k74.o
+
+--
+1.5.6.5
+