env: Rename getenv/_f() to env_get()

We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few place

env: Rename getenv/_f() to env_get()

We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.

Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>

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treewide: replace #include <asm/errno.h> with <linux/errno.h>

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

Replace

treewide: replace #include <asm/errno.h> with <linux/errno.h>

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: Masahiro Yamada <yamada.masahiro@socionext.com>
[trini: Fixup include/clk.]
Signed-off-by: Tom Rini <trini@konsulko.com>

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Merge branch 'master' of git://git.denx.de/u-boot-video

video: discard empty video_set_lut implementation

Discard the empty video_set_lut function from platform video
drivers.

This commit "69d275458893eaec35229b589092c2a6bde5440f" introduces
a weak func

video: discard empty video_set_lut implementation

Discard the empty video_set_lut function from platform video
drivers.

This commit "69d275458893eaec35229b589092c2a6bde5440f" introduces
a weak function video_set_lut, so we do not need an strong function
in platform drivers, which does nothing.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

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Merge git://git.denx.de/u-boot-arm

Conflicts:
board/freescale/mx6qsabrelite/Makefile
board/freescale/mx6qsabrelite/mx6qsabrelite.c
include/configs/mx6qsabrelite.h

Signed-off-by: Stefano Babic <s

Merge git://git.denx.de/u-boot-arm

Conflicts:
board/freescale/mx6qsabrelite/Makefile
board/freescale/mx6qsabrelite/mx6qsabrelite.c
include/configs/mx6qsabrelite.h

Signed-off-by: Stefano Babic <sbabic@denx.de>

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Merge branch 'u-boot/master' into u-boot-arm/master

Add GPL-2.0+ SPDX-License-Identifier to source files

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

Merge branch 'master' of /home/wd/git/u-boot/custodians

* 'master' of /home/wd/git/u-boot/custodians:
api: export LCD device to external apps
font: split font data from video_font.h
tools: log

Merge branch 'master' of /home/wd/git/u-boot/custodians

* 'master' of /home/wd/git/u-boot/custodians:
api: export LCD device to external apps
font: split font data from video_font.h
tools: logo: split bmp arrays from bmp_logo.h
lcd: add clear and draw bitmap declaration
VIDEO: mx3fb: GCC4.6 fix build warnings
Powerpc/DIU: Fixed the 800x600 and 1024x768 resolution bug

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Merge branch 'master' of git://git.denx.de/u-boot-video

* 'master' of git://git.denx.de/u-boot-video:
api: export LCD device to external apps
font: split font data from video_font.h
tools: log

Merge branch 'master' of git://git.denx.de/u-boot-video

* 'master' of git://git.denx.de/u-boot-video:
api: export LCD device to external apps
font: split font data from video_font.h
tools: logo: split bmp arrays from bmp_logo.h
lcd: add clear and draw bitmap declaration
VIDEO: mx3fb: GCC4.6 fix build warnings
Powerpc/DIU: Fixed the 800x600 and 1024x768 resolution bug

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VIDEO: mx3fb: GCC4.6 fix build warnings

Fix:
mx3fb.c: In function 'video_hw_init':
mx3fb.c:827:30: warning: variable 'vesa_idx' set but not used

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: An

VIDEO: mx3fb: GCC4.6 fix build warnings

Fix:
mx3fb.c: In function 'video_hw_init':
mx3fb.c:827:30: warning: variable 'vesa_idx' set but not used

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Anatolij Gustschin <agust@denx.de>

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video: Moving mx3fb.c to CONFIG_VIDEO

mx3fb.c was based on CONFIG_LCD and is moved by this patch to
CONFIG_VIDEO, which has greater freedom in selecting videomodes
even at runtime.

This renders the

video: Moving mx3fb.c to CONFIG_VIDEO

mx3fb.c was based on CONFIG_LCD and is moved by this patch to
CONFIG_VIDEO, which has greater freedom in selecting videomodes
even at runtime.

This renders the accumulating list of display defines
(CONFIG_DISPLAY_VBEST..., CONFIG_DISPLAY_C057...) obsolete as
these may be setup through env variables:

uboot> setenv mydisplay 'video=ctfb:x:240,y:320,depth:16,mode:0,pclk:185925,
le:9,ri:17,up:7,lo:10,hs:1,vs:1,sync:100663296,vmode:0'
uboot> setenv videomode ${mydisplay}

This commit also fixes the board config files for qong and
imx31_phycore boards as needed. The videomode settings of
previously supported displays are added to CONFIG_EXTRA_ENV_SETTINGS
now. CONFIG_SYS_MALLOC_LEN for imx31_phycore board is increased
to make the frame buffer allocation working with the changed
driver.

Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

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Merge branch 'master' of git://git.denx.de/u-boot-video

* 'master' of git://git.denx.de/u-boot-video:
video: Moving mx3fb.c to CONFIG_VIDEO
mx31: make HSP clock for mx3fb driver available
MX5:

Merge branch 'master' of git://git.denx.de/u-boot-video

* 'master' of git://git.denx.de/u-boot-video:
video: Moving mx3fb.c to CONFIG_VIDEO
mx31: make HSP clock for mx3fb driver available
MX5: Make IPU display output and pixel format configurable
VIDEO: MX5: export pix format
VIDEO: MX5: Switch MX5 to CONFIG_VIDEO
video: update the Freescale DIU driver to use linux/fb.h

show more ...

video: Moving mx3fb.c to CONFIG_VIDEO

mx3fb.c was based on CONFIG_LCD and is moved by this patch to
CONFIG_VIDEO, which has greater freedom in selecting videomodes
even at runtime.

This renders the

video: Moving mx3fb.c to CONFIG_VIDEO

mx3fb.c was based on CONFIG_LCD and is moved by this patch to
CONFIG_VIDEO, which has greater freedom in selecting videomodes
even at runtime.

This renders the accumulating list of display defines
(CONFIG_DISPLAY_VBEST..., CONFIG_DISPLAY_C057...) obsolete as
these may be setup through env variables:

uboot> setenv mydisplay 'video=ctfb:x:240,y:320,depth:16,mode:0,pclk:185925,
le:9,ri:17,up:7,lo:10,hs:1,vs:1,sync:100663296,vmode:0'
uboot> setenv videomode ${mydisplay}

This commit also fixes the board config files for qong and
imx31_phycore boards as needed. The videomode settings of
previously supported displays are added to CONFIG_EXTRA_ENV_SETTINGS
now. CONFIG_SYS_MALLOC_LEN for imx31_phycore board is increased
to make the frame buffer allocation working with the changed
driver.

Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

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Merge branch 'master' of git://git.denx.de/u-boot-arm

IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers

As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and

IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers

As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.

Signed-off-by: Stefano Babic <sbabic@denx.de>

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video/mx3fb: fix clock divider

Fix clock divider for COM57H5M10XRC display.
The previous setting caused flicker.

Tested on Qong (EVBLite with COM57H5M10XRC).

Signed-off-by: Stefano Babic <sbabic@d

video/mx3fb: fix clock divider

Fix clock divider for COM57H5M10XRC display.
The previous setting caused flicker.

Tested on Qong (EVBLite with COM57H5M10XRC).

Signed-off-by: Stefano Babic <sbabic@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
Acked-by: Anatolij Gustschin <agust@denx.de>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot-arm

Merge branch 'master' of git://git.denx.de/u-boot-imx

MX31: add support for setting pin pads

The patch adds a utility function and defines
to set the pad as it is done in linux.

Signed-off-by: Stefano Babic <sbabic@denx.de>

Merge branch 'master' of git://git.denx.de/u-boot-arm

Conflicts:
arch/arm/include/asm/mach-types.h

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

Merge branch 'master' of git://git.denx.de/u-boot-imx

MX31: Added support for the Casio COM57H5M10XRC to QONG

The patch adds setup to connect a CASIO COM57H5M10XRC
(640x480 TFT display) to the QONG module.

Signed-off-by: Stefano Babic <sbabic@denx.de>

Merge branch 'master' of git://git.denx.de/u-boot-arm

Conflicts:
arch/arm/include/asm/mach-types.h
common/serial.c

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

Merge branch 'master' of git://git.denx.de/u-boot-video

MX31: Added LCD support for QONG module

Added support for LCD and splash image to the QONG module.
The supported display is VBEST-VGG322403.

Signed-off-by: Stefano Babic <sbabic@denx.de>