19 Apr, 2015
3 commits
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As mentioned in the previous commit, adding default values in each
Kconfig causes problems because it does not co-exist with the
"depends on" syntax. (Please note this is not a bug of Kconfig.)
We should not do so unless we have a special reason. Actually,
for CONFIG_DM*, we have no good reason to do so.Generally, CONFIG_DM is not a user-configurable option. Once we
convert a driver into Driver Model, the board only works with Driver
Model, i.e. CONFIG_DM must be always enabled for that board.
So, using "select DM" is more suitable rather than allowing users to
modify it. Another good thing is, Kconfig warns unmet dependencies
for "select" syntax, so we easily notice bugs.Actually, CONFIG_DM and other related options have been added
without consistency: some into arch/*/Kconfig, some into
board/*/Kconfig, and some into configs/*_defconfig.This commit prefers "select" and cleans up the following issues.
[1] Never use "CONFIG_DM=n" in defconfig files
It is really rare to add "CONFIG_FOO=n" to disable CONFIG options.
It is more common to use "# CONFIG_FOO is not set". But here, we
do not even have to do it.
Less than half of OMAP3 boards have been converted to Driver Model.
Adding the default values to arch/arm/cpu/armv7/omap3/Kconfig is
weird. Instead, add "select DM" only to appropriate boards, which
eventually eliminates "CONFIG_DM=n", etc.[2] Delete redundant CONFIGs
Sandbox sets CONFIG_DM in arch/sandbox/Kconfig and defines it again
in configs/sandbox_defconfig.
Likewise, OMAP3 sets CONFIG_DM arch/arm/cpu/armv7/omap3/Kconfig and
defines it also in omap3_beagle_defconfig and devkit8000_defconfig.Signed-off-by: Masahiro Yamada
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Since driver model will probe the EC when it is first used, we do not
need to init it explicitly.Signed-off-by: Simon Glass
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Since all supported boards enable this option now, we can remove it along
with the old code.Signed-off-by: Simon Glass
14 Apr, 2015
2 commits
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This definition is necessary for S5PC110 based GONI board to work properly.
Signed-off-by: Lukasz Majewski
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This definition is necessary for Exynos based boards to work properly.
Signed-off-by: Lukasz Majewski
10 Apr, 2015
1 commit
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At present Hyungwon can't take care of this board in U-Boot,
so I will keep it working.Signed-off-by: Przemyslaw Marczak
Cc: Hyungwon Hwang
06 Apr, 2015
1 commit
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Remove GPIOs from smdk5420 board file and because the same
is already specified via DT.Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
Signed-off-by: Minkyu Kang
24 Mar, 2015
1 commit
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Various files are needlessly rebuilt every time due to the version and
build time changing. As version.h is not actually needed, remove the
include.Signed-off-by: Rob Herring
Cc: Albert Aribaud
Cc: Stefano Babic
Cc: Minkyu Kang
Cc: Marek Vasut
Cc: Tom Warren
Cc: Michal Simek
Cc: Macpaul Lin
Cc: Wolfgang Denk
Cc: York Sun
Cc: Stefan Roese
Cc: Nobuhiro Iwamatsu
Cc: Simon Glass
Cc: Philippe Reynes
Cc: Eric Jarrige
Cc: "David Müller"
Cc: Phil Edworthy
Cc: Robert Baldyga
Cc: Torsten Koschorrek
Cc: Anatolij Gustschin
Reviewed-by: Linus Walleij
Reviewed-by: Łukasz Majewski
04 Mar, 2015
3 commits
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This commit removes the dram reservation from board file,
because it is done in a common code.Signed-off-by: Przemyslaw Marczak
Cc: Minkyu Kang
Signed-off-by: Minkyu Kang -
Since more than one board requires memory reservation
for the secure firmware, the reservation code can be
made in a common code.
Now, to reserve some part of the the last bank,
board config should define:
- CONFIG_TZSW_RESERVED_DRAM - len in bytes
- CONFIG_NR_DRAM_BANKS - number of memory banksSigned-off-by: Przemyslaw Marczak
Cc: Akshay Saraswat
Cc: Hyungwon Hwang
Cc: Minkyu Kang
Signed-off-by: Minkyu Kang -
This patch suppress following warning:
board/samsung/common/board.c:95:32: warning: iteration 4u invokes undefined behavior [-Waggressive-loop-optimizations]
addr = CONFIG_SYS_SDRAM_BASE + (i * SDRAM_BANK_SIZE);
^
board/samsung/common/board.c:94:2: note: containing loopabout possible signed integer overflow at gcc 4.8.2 (odroid board)
Signed-off-by: Lukasz Majewski
Signed-off-by: Minkyu Kang
02 Mar, 2015
1 commit
26 Feb, 2015
2 commits
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This change is required after updated dfu_alt_system/boot declarations.
Signed-off-by: Inha Song
Tested-by: Lukasz Majewski
[Test HW: Odroid U3 (Exynos 4412)]
Acked-by: Minkyu Kang -
This common call can be used for setting proper entities based
on dfu command arguments.
The config: CONFIG_SET_DFU_ALT_INFO, was used only for few configs,
and now it is common.The board file should implement:
- set_dfu_alt_info() functionSigned-off-by: Przemyslaw Marczak
Tested-by: Lukasz Majewski
[Test HW: Odroid U3 (Exynos 4412)]
25 Feb, 2015
1 commit
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Now CONFIG_SPL_BUILD is not defined in Kconfig, so
"!depends on SPL_BUILD" and "if !SPL_BUILD" are redundant.Signed-off-by: Masahiro Yamada
14 Feb, 2015
1 commit
13 Feb, 2015
3 commits
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G2D core should be provided 200MHz clock rate.
Signed-off-by: Joonyoung Shim
Signed-off-by: Minkyu Kang -
Some exynos boards require special handling of nRESET_OUT line for eMMC
memory to perform complete reboot e.g. Odroid X2/U3/XU3 boards.This will support eMMC reset using DT from reset_misc of samsung common
board file.Signed-off-by: Joonyoung Shim
Signed-off-by: Minkyu Kang -
Remove driver model CONFIGs from the board config headers and use Kconfig
instead.Signed-off-by: Simon Glass
30 Jan, 2015
1 commit
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This patch enables CONFIG_DM_I2C and also CONFIG_DM_I2C_COMPAT.
The last one should be removed when the dm pmic framework will
be finished.Signed-off-by: Przemyslaw Marczak
Acked-by: Simon Glass
Cc: Minkyu Kang
12 Jan, 2015
1 commit
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- "string" type for SYS_* is defined in arch/Kconfig
- SYS_CPU "armv7" has been replaced with "select CPU_V7"
- SYS_SOC "tegra124" is already defined in tegra124/KconfigSigned-off-by: Masahiro Yamada
Acked-by: Bo Shen
22 Dec, 2014
3 commits
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Since commit 4a271cb1b4ffdf330 (exynos: usb: Switch USB VBUS GPIOs to be
device tree configured) it's not needed for the board specific files to
turn on the VBUS GPIO by hand as that gets done based on device tree. So
drop the redundant code from the SMDK5420 board file.Signed-off-by: Sjoerd Simons
Acked-by: Simon Glass
Tested-by: Simon Glass
Signed-off-by: Minkyu Kang -
Not all exynos 5420 based devices with an LCD also have a parade LVDS
bridge. So make sure compilation doesn't break if CONFIG_LCD is enabled
and CONFIG_VIDEO_PARADE is not.As a side-effect move the parade functions from the exynos system header
file to its own file.Signed-off-by: Sjoerd Simons
Signed-off-by: Minkyu Kang -
This patch adds support for Odroid-XU3.
Signed-off-by: Hyungwon Hwang
Reviewed-by: Sjoerd Simons
Tested-by: Sjoerd Simons
Acked-by: Simon Glass
Tested-by: Kevin Hilman
Signed-off-by: Minkyu Kang
24 Nov, 2014
2 commits
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To indicate that U-Boot is active, turn on the blue LED.
Signed-off-by: Suriyan Ramasami
Acked-by: Przemyslaw Marczak
Signed-off-by: Minkyu Kang -
The USB host code was missing gpio_request() calls before using the gpio
functions, causing errors to be printed out.As a side note calls to max77686_set_buck_mode(OPMODE_OFF/OPMODE_ON) have
been removed, as they did not have any effect. This is as per Przemyslaw:
I looked into the documentation and there is a "ENB8" pin in PMIC package.
This pin allows steering BUCK8 ON/OFF by the hardware. If ENB8 is set to low
then you can do on/off. If high, then you cannot change its state by I2C
write, which seems to be the case with the Odroids.Signed-off-by: Suriyan Ramasami
Acked-by: Przemyslaw Marczak
Signed-off-by: Minkyu Kang
17 Nov, 2014
2 commits
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This change adds support for enabling the USB host features of the board.
This includes the USB3503A hub and the SMC LAN9730 ethernet controller
as well.Signed-off-by: Suriyan Ramasami
Signed-off-by: Minkyu Kang -
This adds following things :
- New config and defconfig for Peach-Pi board.
- Alterations in Kconfig and MAINTAINERS.
- Addition of CONFIG_EXYNOS5800.
- ADdition of exynos5800-peach-pi in dts list.Signed-off-by: Akshay Saraswat
Acked-by: Simon Glass
Tested-by: Simon Glass
Signed-off-by: Minkyu Kang
30 Oct, 2014
1 commit
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Setting gpio value before dm gpio init has no effect,
so now, odroid gpio settings are moved after the gpio uclass init.Using non-requested gpio pin cases printing error messages.
To avoid this, gpio_request() is added for those gpios.Signed-off-by: Przemyslaw Marczak
Acked-by: Simon Glass
Signed-off-by: Minkyu Kang
29 Oct, 2014
1 commit
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This commit introduces a Kconfig symbol for each ARM CPU:
CPU_ARM720T, CPU_ARM920T, CPU_ARM926EJS, CPU_ARM946ES, CPU_ARM1136,
CPU_ARM1176, CPU_V7, CPU_PXA, CPU_SA1100.
Also, it adds the CPU feature Kconfig symbol HAS_VBAR which is selected
for CPU_ARM1176 and CPU_V7.For each target, the corresponding CPU is selected and the definition of
SYS_CPU in the corresponding Kconfig file is removed.Also, it removes redundant "string" type in some Kconfig files.
Signed-off-by: Georges Savoundararadj
Acked-by: Albert ARIBAUD
Cc: Masahiro Yamada
28 Oct, 2014
1 commit
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Signed-off-by: Przemyslaw Marczak
Acked-by: Simon Glass
25 Oct, 2014
1 commit
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Signed-off-by: Jeroen Hofstee
23 Oct, 2014
5 commits
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Adjust this board to use the driver model soft_spi implementation.
Signed-off-by: Simon Glass
Reviewed-by: Jagannadha Sutradharudu Teki -
Move the exynos SPI driver over to driver model. This removes quite a bit
of boilerplate from the driver, although it adds some for driver model.A few device tree additions are needed to make the SPI flash available.
Signed-off-by: Simon Glass
Reviewed-by: Jagannadha Sutradharudu Teki -
With driver model GPIOs must be requested before use. Make sure this is
done correctly.(Note that the soft SPI part of universal is omitted, since this driver
is about to be replaced with a driver-model-aware version)Signed-off-by: Simon Glass
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The wrong header is being included, thus requiring the code to re-declare
the generic GPIO interface in each GPIO header.Fix this.
Signed-off-by: Simon Glass
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Add proper initialization of GPIO pins used by software i2c.
Signed-off-by: Robert Baldyga
Acked-by: Simon Glass
08 Oct, 2014
2 commits
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This change fixes suspend/resume issue in the kernel caused
by the wrong 'aclk_cores' clock value expected by the kernel.Signed-off-by: Przemyslaw Marczak
Cc: Minkyu Kang
Signed-off-by: Minkyu Kang -
The email address of Rajeshwari Shinde
is not working.This commit gives Akshay the maintainership of Snow and
SMDK5420 boards.Signed-off-by: Masahiro Yamada
Cc: Akshay Saraswat
Cc: Minkyu Kang
Signed-off-by: Minkyu Kang
07 Oct, 2014
1 commit
