Resort to malloc_cache_aligned() rather than malloc() which also removes
'CACHE: Misaligned operation at range' warnings.
Signed-off-by: NNiko Mauno <niko.mauno@vaisala.com>

Now, arch/${ARCH}/include/asm/errno.h and include/linux/errno.h have
the same content.  (both just wrap <asm-generic/errno.h>)

Replace all include directives for <asm/errno.h> with <linux/errno.h>.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
[trini: Fixup include/clk.]
Signed-off-by: NTom Rini <trini@konsulko.com>

Signed-off-by: NRobert P. J. Day <rpjday@crashcourse.ca>

Discard the empty video_set_lut function from platform video
drivers.

This commit "69d27545" introduces
a weak function video_set_lut, so we do not need an strong function
in platform drivers, which does nothing.
Signed-off-by: NPeng Fan <Peng.Fan@freescale.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

without this patch the bdinfo command shows:
U-Boot# bd
arch_number = 0x000010DC
[...]
sp start    = 0x8EF32F20
FB base     = 0x00000000

with this patch it shows the address where the framebuffer
for this video driver start:

arch_number = 0x000010DC
[...]
sp start    = 0x8EF32F20
FB base     = 0x8EF3C788
Signed-off-by: NHeiko Schocher <hs@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: NTom Rini <trini@ti.com>

to use this driver also on am335x based boards, the following
changes are made:

- struct lcd_ctrl_config lcd_cfg is now configurable
  through board code

- controller base is configurable through define
  DA8XX_LCD_CNTL_BASE. To be compatible with older
  da8xx based boards: If this define is missing, the
  DAVINCI_LCD_CNTL_BASE is used

- Determine LCD IP Version, and make the driver
  working on lcd revision register values:
  Version 1:
  0x4C100102
  Version 2:
  0x4F200800
  0x4F201000
Signed-off-by: NHeiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: NTom Rini <trini@ti.com>

the da8xx-fb driver works also on am335x boards. So move
the da8xx-fb.h file from arch/arm/include/asm/arch-davinci
to drivers/video, so this driver can used from am335x
based boards. Also add WVGA panel_type.
Signed-off-by: NHeiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: NTom Rini <trini@ti.com>

Signed-off-by: NWolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: NTom Rini <trini@ti.com>

Drop mdelay() macros since we already have a common mdelay() func.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Acked-by: NMike Frysinger <vapier@gentoo.org>

Fix:
da8xx-fb.c: In function 'video_hw_init':
da8xx-fb.c:688:6: warning: variable 'ret' set but not used
[-Wunused-but-set-variable]
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

The patch is a port from the framebuffer driver
of the Linux driver drivers/video/da8xx-fb.c, used
on davinci da8xx and OMAP-L138 boards.

As base for the port, the following commit (last changes
for this driver at the moment in the Linux kernel tree)
was taken:

commit 1db41e032d563eb47deab40dc5595be306b143ba
Author: axel lin <axel.lin@gmail.com>
Date:   Tue Feb 22 01:52:42 2011 +0000

    video: da8xx-fb: fix section mismatch warning
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
Signed-off-by: NStefano Babic <sbabic@denx.de>
CC: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Anatolij Gustschin <agust@denx.de>
Acked-by: NAnatolij Gustschin <agust@denx.de>
Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>