atmel_lcdfb: AT91/AT32 LCD Controller framebuffer driver

Adds a framebuffer driver to ATMEL AT91SAM9x and AT32 aka AVR32 platforms.
Those chips share quite the same IP and this code is suitable for both
architectures.

Signed-off-by: Nicolas Ferre <nicolas.ferre@rfo.atmel.com>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 5511a8f21df7..13bcead8b1b4 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -748,6 +748,22 @@ config FB_S1D13XXX
           working with S1D13806). Product specs at
           <http://www.erd.epson.com/vdc/html/legacy_13xxx.htm>
 
+config FB_ATMEL
+        tristate "AT91/AT32 LCD Controller support"
+        depends on FB && (ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || AVR32)
+        select FB_CFB_FILLRECT
+        select FB_CFB_COPYAREA
+        select FB_CFB_IMAGEBLIT
+        help
+          This enables support for the AT91/AT32 LCD Controller.
+
+config FB_INTSRAM
+        bool "Frame Buffer in internal SRAM"
+        depends on FB_ATMEL && ARCH_AT91SAM9261
+        help
+          Say Y if you want to map Frame Buffer in internal SRAM. Say N if you want
+          to let frame buffer in external SDRAM.
+
 config FB_NVIDIA
         tristate "nVidia Framebuffer Support"
         depends on FB && PCI