David Feng [Wed, 12 Feb 2014 08:10:08 +0000 (16:10 +0800)]
fix address of error message in mtest command
This patch deal with error message of mtest command.
When test failed, the mtest command will output error information
that include memory address and value. But the address field is
not correct or misleading.
Signed-off-by: David Feng <fenghua@phytium.com.cn>
York Sun [Tue, 11 Feb 2014 19:57:26 +0000 (11:57 -0800)]
common: Add get_effective_memsize() to memsize.c
This function has been around for powerpc. It is used for systems with
memory more than CONFIG_MAX_MEM_MAPPED. In case of non-contiguous memory,
this feature can limit U-boot to one block without going over the limit.
Signed-off-by: York Sun <yorksun@freescale.com>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
York Sun [Mon, 10 Feb 2014 21:59:44 +0000 (13:59 -0800)]
driver/ddr: Add 256 byte interleaving support
Freescale LayerScape SoCs support controller interleaving on 256 byte size.
This interleaving is mandoratory.
Signed-off-by: York Sun <yorksun@freescale.com>
York Sun [Mon, 10 Feb 2014 21:59:43 +0000 (13:59 -0800)]
Driver/ddr: Add support of different DDR base address
DDR base address has been the same from the view of core and DDR
controllers. This has changed for Freescale ARM-based SoCs. Controllers
setup DDR memory in a contiguous space and cores view it at separated
locations.
Signed-off-by: York Sun <yorksun@freescale.com>
York Sun [Mon, 10 Feb 2014 21:59:42 +0000 (13:59 -0800)]
driver/ddr: Change Freescale ARM DDR driver to support both big and little endian
Initially it was believed the DDR controller on Freescale ARM would have
big endian. But some platform will have little endian.
Signed-off-by: York Sun <yorksun@freescale.com>
Christian Eggers [Sat, 8 Feb 2014 18:27:45 +0000 (19:27 +0100)]
common: Remove invalid endianess conversion
do_bootm_standanlone() calls ntohl(images->ep) which is wrong because
endianess conversion has already been done:
do_bootm()
\-do_bootm_states()
+-bootm_find_os()
| \-images.ep = image_get_ep();
| \-uimage_to_cpu(hdr->ih_ep);
\-boot_selected_os()
\-do_bootm_standanlone()
Without this conversion the code works correctly at least on AT91SAM9G45.
On big endian systems there should be no difference after applying this
patch because uimage_to_cpu(x) and ntohl(x) both expand to 'x'.
Signed-off-by: Christian Eggers <ceggers@gmx.de>
Axel Lin [Sat, 8 Feb 2014 07:04:58 +0000 (15:04 +0800)]
serial: arc: Convert to use default_serial_puts
Use default_serial_puts() instead of duplicating the implementation.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Tom Rini [Fri, 21 Feb 2014 13:42:02 +0000 (08:42 -0500)]
fs/fdos: Remove
We have an unused FAT implementation in fs/fdos, remove.
Signed-off-by: Tom Rini <trini@ti.com>
Tom Rini [Fri, 21 Feb 2014 13:00:22 +0000 (08:00 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-spi
Alexey Brodkin [Tue, 18 Feb 2014 11:10:58 +0000 (15:10 +0400)]
arc: fix relocation for big-endian target
In case of little-endian ARC700 instructions (which may include target
address) are encoded as middle-endian. That's why it's required to swap
bytes after read and ten right before write back.
But in case of big-endian ARC700 instructions are encoded as a plain
big-endian. Thus no need for byte swapping.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Francois Bedard <fbedard@synopsys.com>
Cc: Tom Rini <trini@ti.com>
cc: Noam Camus <noamc@ezchip.com>
Alexey Brodkin [Sat, 8 Feb 2014 06:30:59 +0000 (10:30 +0400)]
axs101: change command prompt marker to match marketing name of the board
Proper spelling of the boad marketing name is with upper case.
So changing it from lower case to upper case here.
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Sat, 8 Feb 2014 06:24:35 +0000 (10:24 +0400)]
axs101: fix dw gmac instantiation for updated dw gmac driver
With accepted change to DW GMAC driver -
92a190aaab3536d695c51e0739f925910eb49889 (net/designware - switch driver
to phylib usage) we need to update this board because
"designware_initialize" now accepts only 2 parameters instead of 4.
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Sat, 8 Feb 2014 06:10:02 +0000 (10:10 +0400)]
serial/serial_arc: switch from {read|write}l to {read|write}b accessors
This is required for proper functionality on big-endian targets.
Memory-mapped registres of ARC UART are not 32-bit words but 8-bit bytes
so on little-endian target either acessor (_l or _b) works fine.
On big-endian only _b accessors works as expected.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Noam Camus <noamc@ezchip.com>
Cc: Tom Rini <trini@ti.com>
Alexey Brodkin [Sat, 8 Feb 2014 06:10:01 +0000 (10:10 +0400)]
serial/serial_arc: add work-around of ISS bug
Explanation is in in-lined comment.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Noam Camus <noamc@ezchip.com>
Cc: Tom Rini <trini@ti.com>
Tom Rini [Thu, 20 Feb 2014 17:18:59 +0000 (12:18 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
Tom Rini [Thu, 20 Feb 2014 15:14:10 +0000 (10:14 -0500)]
blackfin: Add <asm/clock.h> to numerous drivers
With d6a320d we moved some clock externs out of blackfin_local.h and
into clock.h but now need to include <asm/clock.h> in more drivers to
avoid warnings.
Cc: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Tom Rini <trini@ti.com>
Lukasz Majewski [Thu, 20 Feb 2014 09:29:18 +0000 (10:29 +0100)]
dfu: mmc: fs: Fix format accepted by ext4write command
The commit:
"EXT4: Fix number base handling of "ext4write" command"
SHA1:
f7740f7712b8638f08b83a7e5d00bc1d6bb086a9
Cleaned up the ext4write command format.
This commit shall be regarded as a follow up, since the DFU subsystem is
using those commands for its normal operation.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Masahiro Yamada [Thu, 20 Feb 2014 08:18:42 +0000 (17:18 +0900)]
venice2: move device tree to fix build error
Commit
5ab502cb gathered all device tree sources
to arch/$(ARCH)/dts/.
So tegra124-venice2.dts also must go to arch/arm/dts directory
to build venice2 board.
(Commit
5ab502cb had been posted before venice2 board support
was merged. So an unvisible conflict happened.)
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@ti.com>
Albert ARIBAUD [Thu, 20 Feb 2014 12:16:05 +0000 (13:16 +0100)]
Merge branch 'u-boot/master' into 'u-boot-arm/master'
Conflicts:
Makefile
drivers/net/npe/Makefile
These two conflicts arise from commit
0b2d3f20
("ARM: NET: Remove the IXP NPE ethernet driver") and are
resolved by deleting the drivers/net/npe/Makefile file
and removing the CONFIG_IXP4XX_NPE line from Makefile.
Alexey Brodkin [Mon, 10 Feb 2014 08:20:13 +0000 (12:20 +0400)]
arc: remove "hardware.h"
This file was only required for compilation of designware_i2c driver.
Since explicit inclusion of "hardware.h" is now removed from the driver
we may safely remove this empty header as well.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Tom Rini <trini@ti.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Vipin Kumar <vipin.kumar@st.com>
Cc: Armando Visconti <armando.visconti@st.com>
Alexey Brodkin [Mon, 10 Feb 2014 08:20:12 +0000 (12:20 +0400)]
designware_i2c: remove inclusion of <asm/arch/hardware.h>
As soon as all boards have their CONFIG_SYS_I2C_BASE defined in
configuration files instead of "asm/arch/hardware.h" it's safe to remove
the inclusion in question and make driver platform-independent.
Cc: Tom Rini <trini@ti.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Vipin Kumar <vipin.kumar@st.com>
Cc: Armando Visconti <armando.visconti@st.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Mon, 10 Feb 2014 08:20:11 +0000 (12:20 +0400)]
spear: move CONFIG_SYS_I2C_BASE from arch-spear/hardware to board configs
Having CONFIG_SYS_I2C_BASE requires DW I2C driver to explicitly include
<arch/hardware.h> which other platforms may not have at all.
It's always good to have a driver platform-independent.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Tom Rini <trini@ti.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Vipin Kumar <vipin.kumar@st.com>
Cc: Armando Visconti <armando.visconti@st.com>
Hannes Petermaier [Mon, 3 Feb 2014 20:22:18 +0000 (21:22 +0100)]
OMAP24xx I2C: Add support for set-speed
Adds support for set-speed on the OMAP24xx I2C Adapter.
Changes to omap24_i2c_write(...) for polling ARDY Bit from IRQ-Status.
Otherwise on a subsequent call the transfer of last byte from the
predecessor is aborted and therefore lost. For exmaple when
i2c_write(...) is followed by a i2c_setspeed(...) (which has to
deactivate and activate master for changing psc,...).
Minor cosmetical changes.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
Cc: Heiko Schocher <hs@denx.de>
Marek Vasut [Thu, 6 Feb 2014 01:59:34 +0000 (02:59 +0100)]
i2c: i2c-mxs: Wait for I2C to empty queue
Make sure the I2C write queue is empty before leaving the mxs_i2c_write().
If we start and I2C write and only wait for ACK, the MXS I2C IP block may
enter next operation while still processing the write aftermath internally.
This will in turn disrupt one or more subsequent transfer(s).
A testcase for this issue is as such. This testcase is also interesting because
the first I2C_WRITE which becomes disruptive happens in the 'i2c read' command.
The 'i2c read' command first uses I2C_WRITE to send I2C address of the chip and
then uses I2C_READ to read data from the chip. After this command completes, the
'i2c probe' will use sequence of I2C_WRITE commands to probe the I2C bus. The
problem is that the first I2C_WRITE disrupted the I2C IP block operation and
this sideeffect propagates all the way to this next I2C_WRITE used by the 'i2c
probe' call. The result is the 'i2c probe' receives an ACK on I2C address 0x00,
even if this ACK was owned by the previous I2C_WRITE operation. Note that the
'i2c read' command must read from a valid I2C chip address.
Wrong:
> i2c probe
Valid chip addresses: 50 51
> i2c read 0x50 0x0.2 0x10 0x42000000
> i2c probe
Valid chip addresses: 00 50 51
With this patch
> i2c probe
Valid chip addresses: 50 51
> i2c read 0x50 0x0.2 0x10 0x42000000
> i2c probe
Valid chip addresses: 50 51
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Chin Liang See [Tue, 4 Feb 2014 17:56:23 +0000 (11:56 -0600)]
designware_i2c: Enhance DesignWare I2C driver address support
Enhance the DesignWare I2C driver to support address length more
than 1 byte. This enhancement is required as some I2C slave
device such as EEPROM chip might have 16 bit address byte.
Signed-off-by: Chin Liang See <clsee@altera.com>
Acked-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
Cc: Tom Rini <trini@ti.com>
cc: Armando Visconti <armando.visconti@st.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Heiko Schocher <hs@denx.de>
Heiko Schocher [Sat, 25 Jan 2014 06:27:13 +0000 (07:27 +0100)]
i2c, bootcount: add support for bootcounter on i2c devices
add support for bootcounter on an i2c device. And add a
README for all bootcounter options.
Signed-off-by: Heiko Schocher <hs@denx.de>
Scott Jiang [Tue, 28 Jan 2014 05:53:36 +0000 (13:53 +0800)]
blackfin: make i2c driver blackfin independant
The ADI twi peripheral is not binding to Blackfin processor only.
Access i2c registers by standard io functions.
Fix coding style.
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Sonic Zhang [Tue, 28 Jan 2014 05:53:35 +0000 (13:53 +0800)]
blackfin: rename bfin-twi_i2c driver to adi_i2c
The ADI twi peripheral is not binding to Blackfin processor only.
Change to a generic name.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Sonic Zhang [Tue, 28 Jan 2014 05:53:34 +0000 (13:53 +0800)]
blackfin: add spi and i2c specific get clock functions
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Sonic Zhang [Tue, 28 Jan 2014 05:53:33 +0000 (13:53 +0800)]
blackfin: the sclk MHz in i2c driver should be divided by 1000 other than 1024
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Michael Burr [Wed, 22 Jan 2014 08:46:08 +0000 (09:46 +0100)]
i2c: zynq: Add support for the second i2c controller
Initialize the second i2c controller.
Signed-off-by: Michael Burr <michael.burr@logicpd.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Michael Burr [Wed, 22 Jan 2014 08:46:07 +0000 (09:46 +0100)]
i2c: zynq: Support for 0-length register address
Fixed bug with alen == 0 in 'i2c_write', 'i2c_read'
Further minor corrections:
- Write 'address' register before 'data' register.
- Write 'transfer_size' register before 'address' register.
Signed-off-by: Michael Burr <michael.burr@logicpd.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Tom Rini [Wed, 19 Feb 2014 21:01:28 +0000 (16:01 -0500)]
Prepare v2014.04-rc1
Signed-off-by: Tom Rini <trini@ti.com>
Masahiro Yamada [Wed, 19 Feb 2014 13:26:43 +0000 (22:26 +0900)]
kbuild,tegra124: add dummy obj- for Kbuild
In Kbuild, every makefile must have non-empty obj- or obj-y.
Otherwise, built-in.o will not be created and the link stage
will fail.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 18 Feb 2014 06:39:21 +0000 (15:39 +0900)]
cosmetic: FIT: fix a strange comment
There is a strange comment in fit_image_load().
This function can be used for loading Kernel Image, FDT
as well as ramdisk.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Thu, 13 Feb 2014 09:30:27 +0000 (18:30 +0900)]
Move CONFIG_DISPLAY_CPUINFO to Makefile
If the whole code is surrounded by #ifdef(CONFIG_ ) .. #endif,
it should be moved to Makefile.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Thu, 13 Feb 2014 09:30:26 +0000 (18:30 +0900)]
Move #ifdef(CONFIG_DISPLAY_CPUINFO) from caller to callee
- When CONFIG_DISPLAY_CPUINFO is not enabled,
print_cpuinfo() should be defined as an empty function
in a header, include/common.h
- Remove #ifdef CONFIG_DISPLAY_CPUINFO .. #endif
from caller, common/board_f.c and arch/arm/lib/board.c
- Remove redundant prototypes in arch/arm/lib/board.c,
arch/arm/include/asm/arch-am33x/sys_proto.h and
board/nokia/rx51/rx51.h, keeping the one in include/common.h
- Add #ifdef CONFIG_DISPLAY_CPUINFO to the func definition
where it is missing
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Fri, 7 Feb 2014 08:20:52 +0000 (17:20 +0900)]
configs: Delete unused CONFIG_SYS_64BIT_{VSPRINTF, STRTOUL}
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Fri, 7 Feb 2014 00:23:03 +0000 (09:23 +0900)]
configs: Delete obsolete macro, CONFIG_SYS_GBL_DATA_SIZE
CONFIG_SYS_GBL_DATA_SIZE is not used any more.
The size of struct "global_data" is automatically calculated
by asm-offsets. (See lib/asm-offsets.c)
GENERATED_GBL_DATA_SIZE should be used instead of
CONFIG_SYS_GBL_DATA_SIZE.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 5 Feb 2014 02:28:27 +0000 (11:28 +0900)]
dts: generate multiple device tree blobs
It is convenient to have all device trees on the same SoC compiled.
It allows for later easy repackaging without the need to re-run
the make file.
- Build device trees with the same SoC under arch/$(ARCH)/dts
- Copy the one specified by CONFIG_DEFAULT_DEVICE_TREE or
DEVICE_TREE=... to dts/dt.dtb
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 5 Feb 2014 02:28:26 +0000 (11:28 +0900)]
dts: move device tree sources to arch/$(ARCH)/dts/
Unlike Linux Kernel, U-Boot historically had *.dts files under
board/$(VENDOR)/dts/ and *.dtsi files under arch/$(ARCH)/dts/.
I think arch/$(ARCH)/dts dicretory is a better location
to store both *.dts and *.dtsi files.
For example, before this commit, board/xilinx/dts directory
had both Microblaze dts (microblaze-generic.dts) and
ARM dts (zynq-*.dts), which are totally unrelated.
This commit moves *.dts to arch/$(ARCH)/dts/ directories,
allowing us to describe nicely mutiple DTBs generation in the next commit.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 5 Feb 2014 02:28:25 +0000 (11:28 +0900)]
dts: re-write dts/Makefile more simply with Kbuild
Useful rules in scripts/Makefile.lib allows us to easily
generate a device tree blob and wrap it in assembly code.
We do not need to parse a linker script to get output format and arch.
This commit deletes ./u-boot.dtb since it is a copy of dts/dt.dtb.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 5 Feb 2014 01:52:52 +0000 (10:52 +0900)]
kernel-doc: fix some errors
- Delete fs.xml from DOCBOOKS to fix an error.
Commit
e3ff797c added fs.xml to DOCBOOKS
but missed to add doc/DocBook/fs.tmpl.
- Fix the location of include guard in include/linker_lists.h.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reported-by: Abraham Varricatt <abraham.varricatt@vvdntech.com>
Acked-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Wed, 5 Feb 2014 01:52:51 +0000 (10:52 +0900)]
kernel-doc: update kernel-doc related files to Linux v3.13
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Wed, 5 Feb 2014 01:52:50 +0000 (10:52 +0900)]
kernel-doc: move kernel-doc tools to scripts/
tools/kernel-doc/docproc.c and tools/kernel-doc/kernel-doc are
files imported from Linux Kernel.
They originally resided under scripts/ directory in Linux Kernel.
This commit moves them to the original location.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Wed, 5 Feb 2014 01:41:27 +0000 (10:41 +0900)]
.gitignore: drop include/asm from ignored file list
Commit
bb02c536 stopped creaing a symbolic link include/asm.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:45 +0000 (17:24 +0900)]
tools/env: cross-compile fw_printenv without setting HOSTCC
fw_printenv is a program which mostly runs on the target Linux.
Before switching to Kbuild, we needed to set HOSTCC at the
command line like this:
make HOSTCC=<your CC cross-compiler> env
Going forward we can cross compile it by specifying CROSS_COMPILE:
make CROSS_COMPILE=<your cross-compiler prefix> env
This looks more natural.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Gerhard Sittig <gsi@denx.de>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:44 +0000 (17:24 +0900)]
kbuild: Do not generate .*.su files at the top directory
Without this workaround, you will see a lot of ".*.su" files
at the top directory after building with a compiler
which supports "-fstack-usage" option.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:43 +0000 (17:24 +0900)]
board: sandburst: delete FORCEBUILD
We had switched to Kbuild, so we do not need to
delete sandburst board files at every build.
U-Boot conventional build system did not check the
update of command line option, -DBUILDUSER.
Kbuild can handle it nicely and re-builds object files
when command line options are changed.
(The file ".*.cmd" stores the information how the file
was generated at the previous build.)
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:42 +0000 (17:24 +0900)]
kbuild: check clean source and generate Makefile for out-of-tree build
For out-of-tree build
- Check if the source tree is clean
- Create a Makefile in the output directory
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:41 +0000 (17:24 +0900)]
kbuild: support simultaneous board configuration and "make all"
This commit fixes two problems:
[1] We could not do board configuration and "make all"
in one command line.
For example, the following did not work as we expect:
$ make sandbox_config all
Configuring for sandbox board...
make: Nothing to be done for `all'.
[2] mixed-target build did not work with -j option
For example, the following did not work:
$ make -j8 sandbox_config u-boot
Makefile:481: *** "System not configured - see README". Stop.
make: *** [u-boot] Error 2
make: *** Waiting for unfinished jobs....
Configuring for sandbox board...
Going forward, we can do
$ make -j8 sandbox_config all
This is the same as
$ make sandbox_config
$ make -j8
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:40 +0000 (17:24 +0900)]
kbuild: use scripts/Makefile.clean
This commit refactors cleaning targets such as
clean, clobber, mrpropper, distclean
with scripts/Makefile.clean.
By using scripts/Makefile.clean, we can recursively descend
into subdirectories and delete generated files there.
We do not need add a big list of generated files
to the "clean" target.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:39 +0000 (17:24 +0900)]
Makefile: refactor tools-all targets
- Move "easylogo", "gdb" tagets to tools/Makefile
- Delete "gdbtools" target (same as "gdb")
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:38 +0000 (17:24 +0900)]
Makefile: Do not pass MTD_VERSION from the top Makefile
$(MTD_VERSION) is used in tools/env/Makefile
If you specify a variable at a command line like:
$ make MTD_VERSION=old env
or specify it thru an envrionment variable like:
$ export MTD_VERSION=old
$ make env
it is inherited to the sub-make too.
We do not need to pass it from the top Makefile explicitely.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:37 +0000 (17:24 +0900)]
kbuild: refactor Makefile and spl/Makefile more
This commit refactors rules of directory descending
and defines u-boot-dirs and u-boot-all-dirs.
(We will need u-boot-all-dirs when using
scripts/Makefile.clean)
Additionally, rename LIBS-y to libs-y.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:36 +0000 (17:24 +0900)]
examples: move api/ and standalone/ entry to examples/Makefile
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:35 +0000 (17:24 +0900)]
kbuild: change the top Makefile to more Kbuild-ish structure
This commit changes the top Makefile to handle various targets
nicely.
Make targets are divided into four categories:
- mixed-targets
We can call a configuration target and build targets
at one command line like follows:
$ make <board_name>_config u-boot
They are handled one by one.
- config targets
<board_name>_config
- no-dot-config-targets
Targets we can run without board configuration such as
clean, mrproper, distclean, TAGS, %docs, etc.
- build targets
The other target which need board configuration.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:34 +0000 (17:24 +0900)]
Makefile: remove a cleaning target "tidy"
Before this commit, "make tidy" did
"make clean" + delete "*.depend*" files.
But, we do not have "*.depend*" files any more,
which means "make tidy" is the same as "make clean".
This commit removes the redandant target "tidy".
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:33 +0000 (17:24 +0900)]
kbuild: generate {spl, tpl}-autoconf.mk only when it is necessary
Before this commit, {spl,tpl}-autoconf.mk was always generated
at the top Makefile even if SPL(TPL) build was not selected.
This commit moves the build rule of {spl,tpl}-autoconf.mk
from the top Makefile to spl/Makefile.
It prevents unnecessary {spl,tpl}-autoconf.mk from being
generated.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:32 +0000 (17:24 +0900)]
kbuild: move include directives of board configuration files
This commit changes the location of include directives
of board configuration files.
The purpose of this change is:
- Slim down $(TOPDIR)/config.mk
- Prevent $(TOPDIR)/Makefile from including the same
configuration file twice
- Do not include include/config.mk multiple times
because ARCH, CPU, BOARD, VENDOR, SOC are exported
Before this commit:
- include/autoconf.mk was included from $(TOPDIR)/Makefile
and $(TOPDIR)/config.mk
(This means $(TOPDIR)/Makefile included include/autoconf.mk twice)
- include/{spl,tpl}-autoconf.mk was included from $(TOPDIR)/config.mk
- include/config.mk was included from $(TOPDIR)/Makefile
and $(TOPDIR)/config.mk
(This means $(TOPDIR)/Makefile included include/config.mk twice)
After this commit:
- include/autoconf.mk is included from $(TOPDIR)/Makefile
and $(TOPDIR)/scripts/Makefile.build
- include/{spl,tpl}-autoconf.mk is included from $(TOPDIR)/spl/Makefile
and $(TOPDIR)/scripts/Makefile.build
- include/config.mk is included from $(TOPDIR)/config.mk and
$(TOPDIR)/spl/Makefile
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:31 +0000 (17:24 +0900)]
kbuild: convert some make rules to Kbuild style
We can get Kbuild-ish log style like this:
GEN include/autoconf.mk
GEN include/autoconf.mk.dep
We do not need XECHO any more.
And also change checkstack target like Linux Kernel.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:30 +0000 (17:24 +0900)]
kbuild: move some lines to more suitable place
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:29 +0000 (17:24 +0900)]
kbuild: delete temporary build scripts
We had switched to Kbuild.
We do not need old build scripts any more.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:28 +0000 (17:24 +0900)]
kbuild: use Linux Kernel build scripts
Now we are ready to switch over to real Kbuild.
This commit disables temporary scripts:
scripts/{Makefile.build.tmp, Makefile.host.tmp}
and enables real Kbuild scripts:
scripts/{Makefile.build,Makefile.host,Makefile.lib}.
This switch is triggered by the line in scripts/Kbuild.include
-build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build.tmp obj
+build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj
We need to adjust some build scripts for U-Boot.
But smaller amount of modification is preferable.
Additionally, we need to fix compiler flags which are
locally added or removed.
In Kbuild, it is not allowed to change CFLAGS locally.
Instead, ccflags-y, asflags-y, cppflags-y,
CFLAGS_$(basetarget).o, CFLAGS_REMOVE_$(basetarget).o
are prepared for that purpose.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Gerhard Sittig <gsi@denx.de>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:27 +0000 (17:24 +0900)]
kbuild: import more build scripts from Linux v3.13 tag
This commit imports build scripts from Linux Kernel v3.13
as they are.
I know they include some trailing spaces
but I am intentionally keeping them untouched.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:26 +0000 (17:24 +0900)]
Makefile: rename scripts/Makefile.build to scripts/Makefile.build.tmp
Some build scripts including scripts/Makefile.build
will be imported from Linux Kernel in the next commit.
We need to adjust them for U-Boot in the following commits.
To make it easier for reviewers to track the modification,
this commit renames scripts/Makefile.build to
scripts/Makefile.build.tmp beforehand.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:25 +0000 (17:24 +0900)]
kbuild: add dummy obj-y to create built-in.o
We are going to switch over to Kbuild in upcoming commits.
Each makefile must have non-empty obj- or obj-y
to generate built-in.o on Kbuild.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:24 +0000 (17:24 +0900)]
kbuild: change out-of-tree build
This commit changes the working directory
where the build process occurs.
Before this commit, build process occurred under the source
tree for both in-tree and out-of-tree build.
That's why we needed to add $(obj) prefix to all generated
files in makefiles like follows:
$(obj)u-boot.bin: $(obj)u-boot
Here, $(obj) is empty for in-tree build, whereas it points
to the output directory for out-of-tree build.
And our old build system changes the current working directory
with "make -C <sub-dir>" syntax when descending into the
sub-directories.
On the other hand, Kbuild uses a different idea
to handle out-of-tree build and directory descending.
The build process of Kbuild always occurs under the output tree.
When "O=dir/to/store/output/files" is given, the build system
changes the current working directory to that directory and
restarts the make.
Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>"
syntax for descending into sub-directories.
(We can write it like "make $(obj)=<sub-dir>" with a shorthand.)
This means the current working directory is always the top
of the output directory.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Gerhard Sittig <gsi@denx.de>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:23 +0000 (17:24 +0900)]
Makefile: move some flags to examples makefiles
This commit moves some flags which are used
under examples/ directory only.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:22 +0000 (17:24 +0900)]
Makefile: move some flags to spl/Makefile
Some flags are used for SPL (and TPL) build only.
This commit moves them from config.mk to spl/Makefile.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:21 +0000 (17:24 +0900)]
Makefile: move more stuff to top Makefile
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:20 +0000 (17:24 +0900)]
Makefile: refactor include path settings
This commit merges commonly-used header include paths
to UBOOTINCLUDE and NOSTDINC_FLAGS variables, which are placed
at the top Makefile.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:19 +0000 (17:24 +0900)]
Makefile: move more flags to the top Makefile
Before this commit, most of compiler flags were defined in config.mk.
But it is redundant because config.mk is included from all recursive make.
This commit moves many complier flags to the top Makefile
and export them.
And we use new vaiarables to store them:
KBUILD_CPPFLAGS, KBUILD_CFLAGS, KBUILD_AFLAGS.
This will allow us to switch more smoothly to Kbuild.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:18 +0000 (17:24 +0900)]
kbuild: Use Kbuild.include
This commit adjusts some files to use Kbuild.include.
- Use cc-option defined in Kbuild.include
(Delete cc-option in config.mk)
- Use cc-version defined in
(Delete cc-version in config.mk)
- Move binutils-version and dtc-version to Kbuild.include
by analogy to cc-version
This commit also adds srctree (same as SRCTREE)
to use Kbuild scripts.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:17 +0000 (17:24 +0900)]
kbuild: import Kbuild.include from linux v3.13 tag
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:16 +0000 (17:24 +0900)]
Makefile: move BFD_ROOT_DIR to tools/gdb/Makefile
BFD_ROOT_DIR is used only in tools/gdb/Makefile
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:15 +0000 (17:24 +0900)]
Makefile: move some variable definitions to the top Makefile
This commit moves some variable definitions from config.mk
to the top Makefile:
- HOSTCC, HOSTCFLAGS, HOSTLDFLAGS
- AS, LD, CC, CPP, etc.
- SHELL (renamed to CONFIG_SHELL)
I'd like to slim down config.mk file
because it is included from all recursive make.
It is redundant to re-define the variables
every time descending into sub directories.
We should rather define them at the top Makefile
and export them.
U-Boot makefiles has been used "SHELL" variable to store shell
chosen for the user, whereas Linux Kernel uses "CONFIG_SHELL".
We should never use "SHELL" variable because it is
a special variable for GNU Make.
Changing SHELL may cause unpredictable side effects
whose root cause is usually difficult to find.
We should use a generic variable name "CONFIG_SHELL".
We should not use the syntax as follows either:
rm -f $(obj)tools/env/{fw_printenv,fw_setenv}
This depends on "bash" although GNU Make generally
invokes "sh" to run the each rule.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:14 +0000 (17:24 +0900)]
Makfile: move suffix rules to Makefile.build
This commit moves suffix rules from config.mk
to scripts/Makefile.build, which will allow us
to switch smoothly to real Kbuild.
Note1:
post/lib_powerpc/fpu/Makefile has
its own rule to compile C sources.
We need to tweak it to keep the same behavior.
Note2:
There are two file2 with the same name:
arch/arm/lib/crt0.S and eamples/api/crt0.S.
To keep the same build behavior,
examples/api/Makefile also has to be treaked.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:13 +0000 (17:24 +0900)]
nand-spl: Use scripts/Makefile.build
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:12 +0000 (17:24 +0900)]
examples: Use scripts/Makefile.build
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:11 +0000 (17:24 +0900)]
board: samsung: refactor host programs
Some Samsung boards have their own tools under board/samsung/<board>/tools/.
This commit refactor more makefiles with "hostprogs-y".
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:10 +0000 (17:24 +0900)]
tools: convert makefiles to kbuild style
Before this commit, makefiles under tools/ directory
were implemented with their own way.
This commit refactors them by using "hostprogs-y" variable.
Several C sources have been added to wrap other C sources
to simplify Makefile.
For example, tools/crc32.c includes lib/crc32.c
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:09 +0000 (17:24 +0900)]
Makefile.host.tmp: add a new script to refactor tools
This commit adds scripts/Makefile.host.tmp which will
be used in the next commit to convert makefiles
under tools/ directory to Kbuild style.
Notice this script, scripts/Makefile.host.tmp
is temporary.
When switching over to real Kbuild,
it will be replaced with scripts/Makefile.host of Linux Kernel.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Tue, 4 Feb 2014 08:24:08 +0000 (17:24 +0900)]
.gitignore: ingore files generated by Kbuild
Ignore generated files by Kbuild such as .*.cmd, *.order, etc.
Besides above,
- Ignore *.s files
We do not need to ignore with file name, asm-offsets.s
- Do not ignore *.rej (for quilt)
- Ignore backup files, \#*#
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Masahiro Yamada [Wed, 19 Feb 2014 13:10:04 +0000 (22:10 +0900)]
microblaze: remove an empty file arch/microblaze/lib/time.c
Commit
779bf42c moved timer functions from
arch/microblaze/lib/time.c to arch/microblaze/cpu/timer.c.
But the empty file, arch/microblaze/lib/time.c
has been remaining probably for a human mistake.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Dan Murphy [Mon, 3 Feb 2014 12:59:02 +0000 (06:59 -0600)]
ARM: O5/dra7xx: Add SATA boot support
Add the SATA boot support for OMAP5 and dra7xx.
Renamed the omap_sata_init to the common init_sata(int dev)
for commonality in with sata stack.
Added the ROM boot device ID for SATA.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
Dan Murphy [Mon, 3 Feb 2014 12:59:01 +0000 (06:59 -0600)]
common: spl: Add spl sata boot support
Add spl_sata to read a fat partition from a bootable SATA
drive.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Ian Campbell [Fri, 31 Jan 2014 23:54:44 +0000 (23:54 +0000)]
tools: correct proftool build rule
The incorrect substitution made it rebuild every time.
Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Cc: Tom Rini <trini@ti.com>
Acked-by: Simon Glass <sjg@chromium.org>
Wolfgang Denk [Fri, 31 Jan 2014 08:28:25 +0000 (09:28 +0100)]
EXT4: Fix number base handling of "ext4write" command
Unlike other commands (for example, "fatwrite"), ext4write would
interpret the "sizebytes" as decimal number. This is not only
inconsistend and unexpected to most users, it also breaks usage
like this:
tftp ${addr} ${name}
ext4write mmc 0:2 ${addr} ${filename} ${filesize}
Change this to use the standard notation of base 16 input format.
See also commit b770e88
WARNING: this is a change to the user interface!!
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Uma Shankar <uma.shankar@samsung.com>
Cc: Stephen Warren <swarren@nvidia.com>
Heiko Schocher [Thu, 30 Jan 2014 10:02:13 +0000 (11:02 +0100)]
net, phy: atheros ar803x bug
commit
626ee1e3 "phylib: update atheros ar803x phy"
leads in failing ethernet on the pxm2 board.
Calling genphy_config() instead of ar8021_config(),
which seems for ar8021 phys not ar803x phys, make
it working again.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Masahiro Yamada [Wed, 29 Jan 2014 07:29:16 +0000 (16:29 +0900)]
fdt: rename IMAAGE_OF_BOARD_SETUP to IMAGE_OF_BOARD_SETUP
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Tue, 28 Jan 2014 09:08:13 +0000 (18:08 +0900)]
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>
Masahiro Yamada [Tue, 28 Jan 2014 09:06:12 +0000 (18:06 +0900)]
mini2440.h: Delete remainder of dead board
Commit
af5b9b1f removed mini2440 board support,
but missed to delete include/configs/mini2440.h.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Detlev Zundel [Mon, 20 Jan 2014 15:21:46 +0000 (16:21 +0100)]
doc: README: Correct file name of signature verification documentation
Signed-off-by: Detlev Zundel <dzu@denx.de>
Stephen Warren [Mon, 3 Feb 2014 20:24:24 +0000 (13:24 -0700)]
unit-test: add lots of tests for the Hush 'test' command
I recently re-wrote cmd_test() to add new features. Add a bunch of unit-
tests to make sure I didn't break anything.
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Mon, 3 Feb 2014 20:24:23 +0000 (13:24 -0700)]
unit-test: fix 'env default' invocation
"env default -f" doesn't work any more; replace it with
"env default -f -a". This avoids the following when running the ut
command:
do_ut_cmd: Testing commands
env - environment handling commands
Usage:
env default [-f] -a - [forcibly] reset default environment
...
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Mon, 3 Feb 2014 20:21:10 +0000 (13:21 -0700)]
fat: implement exists() for FAT fs
This hooks into the generic "file exists" support added in an earlier
patch, and provides an implementation for the FAT filesystem.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Mon, 3 Feb 2014 20:21:09 +0000 (13:21 -0700)]
ext4: implement exists() for ext4fs
This hooks into the generic "file exists" support added in an earlier
patch, and provides an implementation for the ext4 filesystem.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Mon, 3 Feb 2014 20:21:08 +0000 (13:21 -0700)]
sandbox: enable CONFIG_CMD_FS_GENERIC
Since the generic ls command no longer segfaults sandbox, enable it.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Mon, 3 Feb 2014 20:21:07 +0000 (13:21 -0700)]
sandbox: implement exists() function
This hooks into the generic "file exists" support added in an earlier
patch, and provides an implementation for the sandbox test environment.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>