ARM: Add support for the display controllers in VT8500 and WM8505

This adds drivers for the LCD controller found in VIA VT8500 SoC,
GOVR display controller found in WonderMedia WM8505 SoC and for the
Graphics Engine present in both of them that provides hardware
accelerated raster operations (used for copyarea and fillrect).

Signed-off-by: Alexey Charkov <alchark@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 27c1fb4b1e0d..954f6e9d8d5a 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -186,6 +186,14 @@ config FB_SYS_FOPS
        depends on FB
        default n
 
+config FB_WMT_GE_ROPS
+        tristate
+        depends on FB
+        default n
+        ---help---
+          Include functions for accelerated rectangle filling and area
+          copying using WonderMedia Graphics Engine operations.
+
 config FB_DEFERRED_IO
         bool
         depends on FB
@@ -1722,6 +1730,24 @@ config FB_AU1200
           various panels and CRTs by passing in kernel cmd line option
           au1200fb:panel=<name>.
 
+config FB_VT8500
+        bool "VT8500 LCD Driver"
+        depends on (FB = y) && ARM && ARCH_VT8500 && VTWM_VERSION_VT8500
+        select FB_WMT_GE_ROPS
+        select FB_SYS_IMAGEBLIT
+        help
+          This is the framebuffer driver for VIA VT8500 integrated LCD
+          controller.
+
+config FB_WM8505
+        bool "WM8505 frame buffer support"
+        depends on (FB = y) && ARM && ARCH_VT8500 && VTWM_VERSION_WM8505
+        select FB_WMT_GE_ROPS
+        select FB_SYS_IMAGEBLIT
+        help
+          This is the framebuffer driver for WonderMedia WM8505
+          integrated LCD controller.
+
 source "drivers/video/geode/Kconfig"
 
 config FB_HIT