fbdev: da8xx: add support for SP10Q010 display

Add timing data for Hitachi SP10Q010 display and allow configuration
of the 4bpp palette. For 4bpp framebuffer enable reversed order of
pixels in a byte. This requires defining FB_CFB_REV_PIXELS_IN_BYTE
and additionally setting var.nonstd to the value FB_NONSTD_REV_PIX_IN_B.
Note that it is not enough to set da8xx_fb_var.nonstd to this value
statically, since FBIOPUT_VSCREENINFO ioctl might pass var struct with
.nonstd field set to zero or another value. Therefore this setting must
be adjusted in fb_check_var() according to the requested bpp value.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index a43594243186..005347a35b61 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -2246,6 +2246,7 @@ config FB_DA8XX
         select FB_CFB_FILLRECT
         select FB_CFB_COPYAREA
         select FB_CFB_IMAGEBLIT
+        select FB_CFB_REV_PIXELS_IN_BYTE
         ---help---
           This is the frame buffer device driver for the TI LCD controller
           found on DA8xx/OMAP-L1xx SoCs.