Commit graph

36 commits

Author SHA1 Message Date
Vasily Khoruzhick
f9e8a98f16 zipitz2: enable caches
It speeds up loading kernel from SD or USB a lot.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
2016-03-27 09:13:01 -04:00
Vasily Khoruzhick
afed7ebe85 zipitz2: enable USB host support
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
2016-03-27 09:12:58 -04:00
Vasily Khoruzhick
fa89b539e3 zipitz2: enable libfdt
zipitz2 supports DT boot since linux-4.4 (not mainlined yet)

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
2016-03-27 09:12:57 -04:00
Vasily Khoruzhick
59fa089b2b zipitz2: enable LCD rotation
z2's screen is rotated by 270 degrees

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
2016-03-27 09:12:56 -04:00
Vasily Khoruzhick
f19eb15426 zipitz2: restore board support
zipitz2 was dropped in 49d8899ba9

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
2016-03-27 09:12:55 -04:00
Simon Glass
49d8899ba9 arm: Remove pxa255_idp, zipitz2 boards
These boards have not been converted to generic board by the deadline.
Remove them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:58:48 -04:00
Nikita Kiryanov
181bd9dc61 kconfig: add config option for shell prompt
Add option to set shell prompt string from menuconfig and migrate
boards globally.

The migration is done as follows:
- Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the
  entry moved to their defconfig files.
- Boards that defined some kind of #ifdef logic which selects the
  CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT
  right before the #ifdef logic and were left alone.
- This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus
  CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h
  files. This results in a streamlined default value across platforms, and
  includes the following files: spear-common, sunxi-common, mv-common,
  ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common.
- Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were
  not updated in their respective defconfig files under the assumption that
  since they did not explicitly define a value, they're fine with whatever
  the default is.
- On the other hand, boards that relied on a value defined in some
  <boards>_common.h file such as woodburn_common, rpi-common,
  bur_am335x_common, ls2085a_common, siemens_am33x_common, and
  omap3_evm_common, had their values moved to the respective defconfig files.
- The define V_PROMPT was removed, since it is not used anywhere except for
  assigning a value for CONFIG_SYS_PROMPT.

Cc: Tom Rini <trini@konsulko.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
[trini: Add spring, sniper, smartweb to conversion]
Signed-off-by: Tom Rini <trini@konsulko.com>
2015-08-13 07:19:33 -04:00
Joe Hershberger
ef0f2f5752 Move defaults from config_cmd_default.h to Kconfig
This sets the default commands Kconfig to match
include/config_cmd_default.h commands in the common/Kconfig and removes
them from include/configs.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates]
Signed-off-by: Tom Rini <trini@konsulko.com>
2015-06-25 22:18:34 -04:00
Joe Hershberger
6eed3786c6 net: Move the CMD_NET config to defconfigs
This also selects CONFIG_NET for any CONFIG_CMD_NET board.

Remove the imx default for CONFIG_NET.

This moves the config that was defined by 60296a8 (commands: add more
command entries in Kconfig).

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2015-06-01 09:40:15 -05:00
Marcel Ziswiler
e2b7032524 remove nowhere used symbol CONFIG_SYS_CLKS_IN_HZ
Basically finish what the following commit started a long time ago:

488f5d8790

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>

For mx35pdk/woodburn:

Acked-by: Stefano Babic <sbabic@denx.de>
2015-03-02 10:59:50 +01:00
Simon Glass
44ba6b0ecc dm: spi: Remove SPI_INIT feature
This feature provides for init of a single SPI port for the soft SPI
feature. It is not really compatible with driver model since it assumes a
single SPI port. Also, inserting SPI init into the driver by means of
a #define is not very nice.

This feature is not used by any active boards, so let's remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-10-22 10:36:48 -06:00
Masahiro Yamada
df2f6c9621 config: remove platform CONFIG_SYS_HZ definition part 3
This commit removes platform CONFIG_SYS_HZ definition for the
remainders of part1 (commit cdb23792) and part2 (commit f232950f).

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Rob Herring <rob.herring@calxeda.com>
2014-02-19 10:46:26 -05:00
Tom Rini
7f673c99c2 Merge branch 'master' of git://git.denx.de/u-boot-arm
Bringing in the MMC tree means that CONFIG_BOUNCE_BUFFER needed to be
added to include/configs/exynos5-dt.h now.

Conflicts:
	include/configs/exynos5250-dt.h

Signed-off-by: Tom Rini <trini@ti.com>
2014-01-10 10:56:00 -05:00
Marek Vasut
f90aea2a65 ARM: pxa: Fix CONFIG_SYS_HZ on PXA
The PXA incorrectly uses CONFIG_SYS_HZ, which should be 1000 across
U-Boot. Fix this.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
2013-12-18 20:40:05 +01:00
Vladimir Zapolskiy
2c808a12ea kgdb: configs: remove obsolete CONFIG_KGDB_SER_INDEX
The last users of CONFIG_KGDB_SER_INDEX were removed more than 3 years
ago in commits 550650ddd0 and bf16500f79, either kgdb subsystem should
care about this parameter or it should be gone completely.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2013-12-13 09:15:32 -05:00
Rob Herring
0defddc851 config: Add a default CONFIG_SYS_PROMPT
The definitions for CONFIG_SYS_PROMPT are varied with little reason other
than to display the board name. Over half the definitions are "==> ", so
make this the default. The rest of the boards remain unchanged to avoid
breaking any external scripts expecting a certain prompt.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-11-04 11:02:14 -05:00
Wolfgang Denk
3765b3e7bd Coding Style cleanup: remove trailing white space
Signed-off-by: Wolfgang Denk <wd@denx.de>
2013-10-14 16:06:53 -04:00
Wolfgang Denk
1a4596601f 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>
2013-07-24 09:44:38 -04:00
Jeroen Hofstee
0698095af6 lcd, pxafb: move the pxafb to drivers/video
Since the lcd code was compiled unconditionally for pxa also add
CONFIG_PXA_LCD to the boards using this framebuffer. Since
driver/video contains video and lcd drivers, add lcd to the name
to make clear it belongs to common/lcd.c.

cc: Anatolij Gustschin <agust@denx.de>
cc: Cliff Brake <cliff.brake@gmail.com>
cc: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2013-03-21 09:38:21 +01:00
Simon Glass
899590816a pxa: Disable dcache on palmld, palmtc, zipitz2
These platforms don't include dcache support. Define CONFIG_SYS_DCACHE_OFF
so that functions don't try to call non-existent routines like
flush_dcache_range().

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-11-19 08:15:34 -07:00
Marek Vasut
ce6971cdd8 serial: pxa: Make use of default_serial_console in serial_pxa
Make use of the newly implemented weak default_serial_console in
the serial_pxa driver. This removes all reimplementations of this
function from board files.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
2012-10-15 11:53:48 -07:00
Rob Herring
3d6ba91e79 ARM: Remove unused stack and irq config defines
CONFIG_STACKSIZE is not referenced anywhere except on AVR32, but present
in most ARM board config files.

IRQs are only enabled for 1 config, so remove the unused config options
for IRQ and FIQ stack size as well.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-09-01 14:58:22 +02:00
Marek Vasut
aac316a8b0 PXA: Enable CONFIG_PREBOOT on zipitz2
Signed-off-by: Marek Vasut <marex@denx.de>
2012-07-07 14:07:44 +02:00
Tom Rini
219f4788d3 hush.c: Move default CONFIG_SYS_PROMPT_HUSH_PS2 to hush.c
Exactly one board has defined CONFIG_SYS_PROMPT_HUSH_PS2 to a value
different than "> " which is vision2.  I have Cc'd the maintainer here
as I strongly suspect this is a bug rather than intentional behavior.

Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-06-20 20:36:51 +02:00
Tom Rini
26750c8aee CONFIG_SYS_BAUDRATE_TABLE: Add <config_fallbacks.h>, place there
We provide a default table of { 9600, 19200, 38400, 57600, 115200 }
in <config_fallbacks.h> which mkconfig places after <configs/...h> in
the generated config file.  This is used when a board has not set its
own table.

Signed-off-by: Tom Rini <trini@ti.com>
2012-06-20 20:26:16 +02:00
Vasily Khoruzhick
81f731ca7c zipitz2: use pxa_mmc_gen as MMC driver
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
2012-03-26 23:09:22 +02:00
Vasily Khoruzhick
76d4ae251e zipitz2: fix boot issue introduced by PXA low level init rework
CONFIG_SYS_INIT_SP_ADDR points to RAM, but it's used before
DRAM controller init. Fix it by setting CONFIG_SYS_INIT_SP_ADDR
to SRAM

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
2012-03-26 23:09:22 +02:00
Marek Vasut
abc20aba18 PXA: Rename CONFIG_PXA2[57]X to CONFIG_CPU_PXA2[57]X
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-12-06 23:59:32 +01:00
Helmut Raiger
9660e442de cosmetic: s/BOARD_LATE_INIT/CONFIG_BOARD_LATE_INIT
This renames BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT.
Along the way it removes some leftover

 #define BOARD_LATE_INIT		1

and adds some basic documentation for board specific
callbacks in README.

Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-10-27 23:53:59 +02:00
Sebastien Carlier
6d8962e814 Switch from archive libraries to partial linking
Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
2010-11-17 21:02:18 +01:00
Wolfgang Denk
e03f316974 Drop support for CONFIG_SKIP_RELOCATE_UBOOT
For ARM systems, before ELF relocation was introduced,
CONFIG_SKIP_RELOCATE_UBOOT coul be used to prevent *COPYING* the
U-Boot image from whereever it was loaded to it's link address
(CONFIG_SYS_TEXT_BASE).  The name was badly chosen, as no relocation
was performed at all, it was just a memcpy().

With ELF relocation, this does not work like that any more, and
related boards need to be fixed anyway.  So don't keep this relict any
longer.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
Tested-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-10-29 21:40:08 +02:00
Wolfgang Denk
25ddd1fb0a Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not
being able to use "sizeof(struct global_data)" in assembler files.
Recent experience has shown that manual synchronization is not
reliable enough.  This patch renames CONFIG_SYS_GBL_DATA_SIZE into
GENERATED_GBL_DATA_SIZE which gets automatically generated by the
asm-offsets tool.  In the result, all definitions of this value can be
deleted from the board config files.  We have to make sure that all
files that reference such data include the new <asm-offsets.h> file.

No other changes have been done yet, but it is obvious that similar
changes / simplifications can be done for other, related macro
definitions as well.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
2010-10-26 21:05:30 +02:00
Marek Vasut
9b3d167fde PXA: zipitz2: Add missing CONFIG_SYS_TEXT_BASE
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-10-22 01:38:01 +02:00
Marek Vasut
24e84c3dcb PXA: Fix ZipitZ2 for Reloc
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-10-19 23:05:05 +02:00
Marek Vasut
6ef6eb91cd PXA: Add necessary information for RELOC
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-10-19 22:47:34 +02:00
Marek Vasut
bc3a4a53a7 PXA: ZipitZ2 support
This patch adds support for Aeronix Zipit Z2 handheld.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-07-14 23:27:49 +02:00