Ye Li [Tue, 26 Jan 2016 14:09:40 +0000 (22:09 +0800)]
imx: mx6sxsabresd: Add MCIMX28LCD display support
The i.MX6SX SABRESD board supports MCIMX28LCD (800x480x24) at LCDIF1
port, enable this display feature by adding relevant BSP codes
and configurations.
Ye Li [Tue, 26 Jan 2016 14:01:58 +0000 (22:01 +0800)]
imx: mx6ul/sx: Fix issue in LCDIF clock dividers calculation
The checking with max frequency supported is not correct, because the temp
is calculated by max pre and post dividers. We can decrease any divider to
meet the max frequency limitation. Actually, the calculation below the codes
is doing this way to find best pre and post dividers.
Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
Bin Meng [Mon, 25 Jan 2016 03:38:32 +0000 (19:38 -0800)]
tools: mxsboot: Use more portable cpu_to_le32()
Currently when building mxsboot on certain machines it reports:
HOSTCC tools/mxsboot
tools/mxsboot.c: In function 'mx28_create_sd_image':
tools/mxsboot.c:560: warning: implicit declaration of function 'htole32'
/tmp/cchLIV6q.o: In function 'main':
mxsboot.c:(.text+0x6d8): undefined reference to 'htole32'
mxsboot.c:(.text+0x6e7): undefined reference to 'htole32'
mxsboot.c:(.text+0x6f6): undefined reference to 'htole32'
mxsboot.c:(.text+0x705): undefined reference to 'htole32'
mxsboot.c:(.text+0x711): undefined reference to 'htole32'
/tmp/cchLIV6q.o:mxsboot.c:(.text+0x71d): more undefined references to
'htole32' follow
collect2: ld returned 1 exit status
make[1]: *** [tools/mxsboot] Error 1
make: *** [tools] Error 2
The solution is to use cpu_to_le32() instead which is more portable,
just like other U-Boot tools [1] do.
Peter Robinson [Wed, 20 Jan 2016 10:00:16 +0000 (10:00 +0000)]
wandboard: fix variable name so PXE boot works
All boards that support PXE booting use the pxefile_addr_r variable. Standardise
wandboard with this variable as pxe_addr_r isn't used anywhere else so it's a
typo.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Acked-by: Fabio Estevam <fabio.estevam@nxp.com>
Marek Vasut [Wed, 16 Dec 2015 14:40:07 +0000 (15:40 +0100)]
arm: imx6: Enable DDR calibration on Novena
Enable the DDR calibration functionality on Novena to deal with the
memory SoDIMM on this board. Moreover, tweak the initial DDR DRAM
parameters so the calibration works properly.
Marek Vasut [Wed, 16 Dec 2015 14:40:06 +0000 (15:40 +0100)]
arm: imx6: Add DDR3 calibration code for MX6 Q/D/DL
Add DDR3 calibration code for i.MX6Q, i.MX6D and i.MX6DL. This code
fine-tunes the behavior of the MMDC controller in order to improve
the signal integrity and memory stability.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
The DDR3-SDRAM initialization sequence is implemented in
accordance with the DDR3-SRAM/DDR3L-SDRAM initialization section
described in the SAMA5D2 datasheet.
Add registers and definitions of mpddrc controller, which is used
to support DDR3 devices.
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Add struct atmel_mpddrc_config to accommodate the mpddrc register
configurations, not using the mpddrc register map structure,
struct atmel_mpddrc, in order to increase readability and reduce
run-time memory use.
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Josh Wu [Tue, 24 Nov 2015 08:34:01 +0000 (16:34 +0800)]
atmel_nand: Add 32 bit ecc support for sama5d2 chip
Also if minimum ecc requirment is bigger then what we support, then just
use our maxium pmecc support.
But it is not safe, so we'll output a warning about this.
Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Josh Wu [Tue, 24 Nov 2015 08:34:00 +0000 (16:34 +0800)]
atmel_nand_ecc: update pmecc registers according to sama5d2 chip
1. add the pmecc register mapping for sama5d2.
2. add the pmecc error location register mapping for sama5d2.
3. add some new field that is different from old ip.
4. add sama5d2 pmecc ip version number.
Signed-off-by: Josh Wu <josh.wu@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Simon Glass [Mon, 1 Feb 2016 01:10:52 +0000 (18:10 -0700)]
tegra: Always build a boot image with the same filename
Adjust the Makefile to build u-boot-tegra.bin which contains a device tree
if OF_SEPARATE is enabled, and does not if not. This mirrors U-Boot's new
approach of using u-boot.bin to handle both cases.
Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 1 Feb 2016 01:10:51 +0000 (18:10 -0700)]
fdt: Build an SPL binary without device tree
At present u-boot-spl.bin holds the plain SPL binary without the device
tree. This is somewhat annoying since you need either u-boot-spl.bin or
u-boot-spl-dtb.bin depending on whether device tree is used.
Adjust the build such that u-boot-spl.bin includes a device tree
(if enabled), and the plain binary is in u-boot-spl-nodtb.bin. For now
u-boot-spl-dtb.bin remains the same.
Tested-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 1 Feb 2016 01:10:50 +0000 (18:10 -0700)]
fdt: Build a U-Boot binary without device tree
At present u-boot.bin holds the plain U-Boot binary without the device tree.
This is somewhat annoying since you need either u-boot.bin or u-boot-dtb.bin
depending on whether device tree is used.
Adjust the build such that u-boot.bin includes a device tree (if enabled),
and the plain binary is in u-boot-nodtb.bin. For now u-boot-dtb.bin remains
the same.
This should be acceptable since:
- without OF_CONTROL, u-boot.bin still does not include a device tree
- with OF_CONTROL, u-boot-dtb.bin does not change
The main impact is build systems which are set up to use u-boot.bin as
the output file and then add a device tree. These will have to change to use
u-boot-nodtb.bin instead.
Adjust tegra rules so it continues to produce the correct files.
Tested-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Simon Glass <sjg@chromium.org>
Masahiro Yamada [Fri, 29 Jan 2016 02:42:53 +0000 (11:42 +0900)]
mailmap: fix Ricardo's entry
Commit df48b23428e9 (".mailmap: Add all the mail alias for Ricardo
Ribalda") assigned two different proper names for the email address
"ricardo.ribalda@uam.es". This is a completely wrong usage as the
mailmap feature exists for coalescing together commits by the same
person whose name is sometimes spelled differently.
Clemens Gruber [Tue, 26 Jan 2016 15:20:38 +0000 (16:20 +0100)]
mmc: add missing prototype for mmc_get_env_dev
This is a follow-up patch to e92029c0f4 and adds a prototype for
the weak mmc_get_env_dev function.
Cc: Tom Rini <trini@konsulko.com> Cc: Stephen Warren <swarren@nvidia.com> Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
Stephen Warren [Mon, 25 Jan 2016 21:03:42 +0000 (14:03 -0700)]
malloc: work around some memalign fragmentation issues
Use of memalign can trigger fragmentation issues such as:
// Internally, this needs to find a free block quite bit larger than s.
// Once the free region is found, any unaligned "padding" immediately
// before and after the block is marked free, so that the allocation
// takes only s bytes (plus malloc header overhead).
p = memalign(a, s);
// If there's little fragmentation so far, this allocation is likely
// located immediately after p.
p2 = malloc(x);
free(p);
// In theory, this should return the same value for p. However, the hole
// left by the free() call is only s in size (plus malloc header overhead)
// whereas memalign searches for a larger block in order to guarantee it
// can adjust the returned pointer to the alignment requirements. Hence,
// the pointer returned, if any, won't be p. If there's little or no space
// left after p2, this allocation will fail.
p = memalign(a, s);
In practice, this issue occurs when running the "dfu" command repeatedly
on NVIDIA Tegra boards, since DFU allocates a large 32M data buffer, and
then initializes the USB controller. If this is the first time USB has
been used in the U-Boot session, this causes a probe of the USB driver,
which causes various allocations, including a strdup() of a GPIO name
when requesting the VBUS GPIO. When DFU is torn down, the USB driver
is left probed, and hence its memory is left allocated. If "dfu" is
executed again, allocation of the 32M data buffer fails as described
above.
In practice, there is a memory hole exactly large enough to hold the 32M
data buffer than DFU needs. However, memalign() can't know that in a
general way. Given that, it's particularly annoying that the allocation
fails!
The issue is that memalign() tries to allocate something larger to
guarantee the ability to align the returned pointer. This patch modifies
memalign() so that if the "general case" over-sized allocation fails,
another allocation is attempted, of the exact size the user desired. If
that allocation just happens to be aligned in the way the user wants,
(and in the case described above, it will be, since the free memory
region is located where a previous identical allocation was located),
the pointer can be returned.
This patch is somewhat related to 806bd245b1ab "dfu: don't keep
freeing/reallocating". That patch worked around the issue by removing
repeated free/memalign within a single execution of "dfu". However,
the same technique can't be applied across multiple invocations, since
there's no reason to keep the DFU buffer allocated while DFU isn't
running. This patch addresses the root-cause a bit more directly.
This problem highlights some of the disadvantages of dynamic allocation
and deferred probing of devices.
This patch isn't checkpatch-clean, since it conforms to the existing
coding style in dlmalloc.c, which is different to the rest of U-Boot.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Roger Meier [Mon, 25 Jan 2016 19:22:41 +0000 (20:22 +0100)]
.travis.yml: rework according to new travis-ci infra
- install using addons.apt
- remove MAKEALL
- split mpc85xx boards
- remove TEST_CONFIG_CMD, just info
- fetch mips toolchain via buildman
- remove --list-error-boards param
- conditional script
- use TOOLCHAIN instead of INSTALL_TOOLCHAIN
- add aarch64
- enable notifications via email
Signed-off-by: Roger Meier <r.meier@siemens.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Andreas Färber <afaerber@suse.de> Tested-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Acked-by: Heiko Schocher <hs@denx.de>
drivers: net: Add ethernet driver for Microchip PIC32.
This driver implements MAC and MII layer of the ethernet controller.
Network data transfer is handled by controller internal DMA engine.
Ethernet controller is configurable through device-tree file.
drivers: gpio: add driver for Microchip PIC32 GPIO controller.
In PIC32 GPIO controller is part of PIC32 pin controller.
PIC32 has ten independently programmable ports and each with multiple pins.
Each of these pins can be configured and used as GPIO, provided they
are not in use for other peripherals.
Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
drivers: pinctrl: Add pinctrl driver for Microchip PIC32.
In PIC32 pin-controller is a combined gpio-controller, pin-mux and
pin-config module. Remappable peripherals are assigned pins through
per-pin based muxing logic. And pin configuration are performed on
specific port registers which are shared along with gpio controller.
Note, non-remappable peripherals have default pins assigned thus
require no muxing.
Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Paul Burton [Fri, 29 Jan 2016 13:54:54 +0000 (13:54 +0000)]
malta: Use I/O accessors for SuperI/O controller
Rather than passing the I/O port base address to the Super I/O code,
switch it to using outb such that it makes use of the I/O port base
address automatically.
Drop the extern keyword to satisfy checkpatch whilst here.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Paul Burton [Fri, 29 Jan 2016 13:54:52 +0000 (13:54 +0000)]
MIPS: Support dynamic I/O port base address
The existing mips_io_port_base variable isn't suitable for use early
during boot since it will be stored in the .data section which may not
be writable pre-relocation. Fix this by moving the I/O port base address
into struct arch_global_data. In order to avoid adding this field for
all targets, make this dependant upon a new Kconfig entry
CONFIG_DYNAMIC_IO_PORT_BASE. Malta is the only board which sets a
non-zero I/O port base, so select this option only for Malta.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Paul Burton [Fri, 29 Jan 2016 13:54:51 +0000 (13:54 +0000)]
MIPS: Remove SLOW_DOWN_IO
CONF_SLOWDOWN_IO is never set for any target, so remove the dead code in
the SLOW_DOWN_IO macro. This is done in preparation for changes to
mips_io_port_base which can be avoided in this path by removing it
entirely.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Marek Vasut [Wed, 27 Jan 2016 02:13:59 +0000 (03:13 +0100)]
mips: cache: Bulletproof the code against cornercases
This patch makes sure that the flush/invalidate_dcache_range() functions
can handle corner-case calls like this -- invalidate_dcache_range(0, 0, 0);
This call is valid and is happily produced by USB EHCI code for example.
The expected behavior of the cache function(s) in this case is that they
will do no operation, since the size is zero.
The current implementation though has a problem where such invocation will
result in a hard CPU hang. This is because under such conditions, where the
start_addr = 0 and stop = 0, the addr = 0 and aend = 0xffffffe0 . The loop
will then try to iterate over the entire address space, which in itself is
wrong. But iterating over the entire address space might also hit some odd
address which will cause bus hang. The later happens on the Atheros MIPS.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Hans de Goede <hdegoede@redhat.com>
Argument boot_flags of board_init_f() should be set to 0 as
$a0 may be utilized in lowlevel_init() or mips_cache_reset()
or previous stage boot-loader.
Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Qianyu Gong [Mon, 1 Feb 2016 05:09:16 +0000 (13:09 +0800)]
armv8/ls1043aqds: fix DSPI/QSPI node in dts file
Fix the lost dts info when merging patches.
Fix DSPI node for 'commit e0579a5852b3 ("armv8/ls1043aqds: add DSPI
support")' and QSPI node for 'commit 166ef1e90ce4 ("armv8/ls1043aqds:
add QSPI support in SD boot")'.
Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
Marek Vasut [Tue, 24 Nov 2015 23:36:44 +0000 (00:36 +0100)]
arm: novena: Fix EEPROM i2c configuration
On Novena, the DRAM SPD is connected to i2c1 while the Utility EEPROM
is connected to i2c3. Now that the EEPROM handling in U-Boot is fixed,
also fix this bit on Novena.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Sean Cross <xobs@kosagi.com> Cc: Stefano Babic <sbabic@denx.de>
Peng Fan [Sat, 30 Jan 2016 04:10:49 +0000 (12:10 +0800)]
arm: config: enforce -fno-pic for gcc
Android's tool chain enable the -mandroid at default.
This option will enable the -fpic, which cause uboot compilation
failure:
"
LD u-boot
u-boot contains unexpected relocations: R_ARM_ABS32
R_ARM_RELATIVE
"
In my testcase, arm-linux-androideabi-gcc-4.9 internally
enables '-fpic', so when compiling code, there will be
relocation entries using type R_ARM_GOT_BREL and .got
section. When linking all the built-in.o using ld, there
will be R_ARM_ABS32 relocation entry and .got section
in the final u-boot elf image. This can not be handled
by u-boot, since u-boot only expects R_ARM_RELATIVE
relocation entry.
arm-poky-linux-gnueabi-gcc-4.9 default does not enable '-fpic',
so there is not .got section and R_ARM_GOT_BREL in built-in.o.
And in the final u-boot elf image, all relocation entries are
R_ARM_RELATIVE.
we can pass '-fno-pic' to xxx-gcc to disable pic. whether
the toolchain internally enables or disables pic, '-fno-pic'
can work well.
Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Reviewed-by: Tom Rini <trini@konsulko.com>
Solutions:
1. Change absolute address to RelAdr.
Based on LDR (immediate, ARM), we only have 4K offset to jump.
Now PSCI code size is close to 4K size that is LDR limit jump size,
so even if the LDR is based on the current instruction address,
there is also have a risk for RelAdr. If we use two jump steps I
think we can fix this issue, but looks too hack, so give up this way.
2. Enable "DISCARD" only for CONFIG_ARMV7_SECURE_BASE has defined.
If CONFIG_ARMV7_SECURE_BASE is defined in platform, all of secure
will in the BASE address that is absolute.
Signed-off-by: Wang Dongsheng <dongsheng.wang@nxp.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Marek Vasut [Mon, 27 Jul 2015 20:34:17 +0000 (22:34 +0200)]
arm: cache: Implement cache range check for v7
Add code to aid tracking down cache alignment issues.
In case DEBUG is defined in the cache.c, this code will
check alignment of each attempt to flush/invalidate data
cache and print a warning if the alignment is incorrect.
If DEBUG is not defined, this code is optimized out.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@konsulko.com>
Albert ARIBAUD [Wed, 27 Jan 2016 07:46:11 +0000 (08:46 +0100)]
armv7: add cacheline sizes where missing
Some armv7 targets are missing a cache line size declaration.
In preparation for "arm: cache: Implement cache range check for v7"
patch, add these declarations with the appropriate value for
the target's SoC or CPU.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Reviewed-by: Tom Rini <trini@konsulko.com>
Marek Vasut [Tue, 29 Dec 2015 18:44:02 +0000 (19:44 +0100)]
arm: Remove S bit from MMU section entry
Restore the old behavior of the MMU section entries configuration,
which is without the S-bit.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Simon Glass <sjg@chromium.org>
Marek Vasut [Tue, 29 Dec 2015 18:44:01 +0000 (19:44 +0100)]
arm: Replace test for CONFIG_ARMV7 with CONFIG_CPU_V7
The arch/arm/lib/cache-cp15.c checks for CONFIG_ARMV7 and if this macro is
set, it configures TTBR0 register. This register must be configured for the
cache on ARMv7 to operate correctly.
The problem is that noone actually sets the CONFIG_ARMV7 macro and thus the
TTBR0 is not configured at all. On SoCFPGA, this produces all sorts of minor
issues which are hard to replicate, for example certain USB sticks are not
detected or QSPI NOR sometimes fails to write pages completely.
The solution is to replace CONFIG_ARMV7 test with CONFIG_CPU_V7 one. This is
correct because the code which added the test(s) for CONFIG_ARMV7 was added
shortly after CONFIG_ARMV7 was replaced by CONFIG_CPU_V7 and this code was
not adjusted correctly to reflect that change.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 15 Jan 2016 01:10:49 +0000 (18:10 -0700)]
video: sandbox: Allow selection of font size and console name
For testing it is useful to be able to select the font size and the console
driver for sandbox. Add this information to platform data and copy it to
the video device when needed.
Simon Glass [Fri, 15 Jan 2016 01:10:48 +0000 (18:10 -0700)]
video: Allow selection of the driver and font size
Provide a way for the video console driver to be selected. This is
controlled by the video driver's private data. This can be set up when the
driver is probed so that it is ready for the video_post_probe() method.
The font size is provided as well. The console driver may or may not support
this depending on its capability.
Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
Simon Glass [Fri, 15 Jan 2016 01:10:47 +0000 (18:10 -0700)]
License: Add the Open Font License
This is used by two of the font files. Add this license to permit tracking
of this. The copyright text cannot be added to the .ttf files, so put it
here.
Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
Simon Glass [Fri, 15 Jan 2016 01:10:42 +0000 (18:10 -0700)]
video: Add a console driver that uses TrueType fonts
The existing 8x16 font is adequate for most purposes. It is small and fast.
However for boot screens where information must be presented to the user,
the console font is not ideal. Common requirements are larger and
better-looking fonts.
This console driver can use TrueType fonts built into U-Boot, and render
them at any size. This can be used in scripts to place text as needed on
the display.
This driver is not really designed to operate with the command line. Much
of U-Boot expects a fixed-width font. But to keep things working correctly,
rudimentary support for the console is provided. The main missing feature is
support for command-line editing.
Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
Simon Glass [Fri, 15 Jan 2016 01:10:41 +0000 (18:10 -0700)]
video: Provide a backspace method
With proportional fonts the vidconsole uclass cannot itself erase the
previous character. Provide an optional method so that the driver can
handle this operation.
Simon Glass [Fri, 15 Jan 2016 01:10:37 +0000 (18:10 -0700)]
video: Use fractional units for X coordinates
With anti-aliased fonts we need a more fine-grained horizontal position
than a single pixel. Characters can be positioned to start part-way through
a pixel, with anti-aliasing (greyscale edges) taking care of the visual
effect.
To cope with this, use fractional units (1/256 pixel) for horizontal
positions in the text console.
Signed-off-by: Simon Glass <sjg@chromium.org>
[agust: rebased] Signed-off-by: Anatolij Gustschin <agust@denx.de>
Simon Glass [Fri, 15 Jan 2016 01:10:34 +0000 (18:10 -0700)]
video: Add stb TrueType font renderer
This is a header file which provides a fairly light-weight TrueType
rendering implementation. It is pulled from http://nothings.org/. The code
style does not comply with U-Boot but I think it is best to leave alone to
permit the source to be synced later if needed.
The only change is to fix a reference to fabs() which should route through
a macro to allow U-Boot to provide its own version.
Stephen Warren [Thu, 28 Jan 2016 20:14:16 +0000 (13:14 -0700)]
test/py: dfu: allow boardenv to specify test sizes
Allow the env__dfu_configs boardenv data to specify the set of DFU
transfer sizes to test. Manually specifying test sizes is useful if you
wish to test multiple DFU configurations (e.g. SD card ext4 filesystem, SD
card whole raw partition, RAM, etc.), but don't want to test every
single transfer size on each, to avoid bloating the overall time taken by
testing. If the boardenv doesn't specify a set of sizes, the built-in list
is used as a default, preserving backwards-compatibility.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Thu, 28 Jan 2016 06:57:51 +0000 (23:57 -0700)]
test/py: correctly log xfail/xpass tests
Tests can complete in passed, skipped, xpass, xfailed, or failed, states.
Currently the U-Boot log generation code doesn't handle the xfailed or
xpass states since they aren't used. Add support for the remaining states.
Without this, tests that xfail end up being reported as skipped.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Thu, 28 Jan 2016 06:57:50 +0000 (23:57 -0700)]
test/py: detect another "bad pattern" in console output
Many error situations in U-Boot print the message:
### ERROR ### Please RESET the board ###
Add this to the list of bad patterns the test system detects. One
practical advantage of this change is to detect the case where sandbox
is told to use a particular DTB file, and the file cannot be opened.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Thu, 28 Jan 2016 06:57:49 +0000 (23:57 -0700)]
test/py: check for bad patterns everywhere we wait
Currently, bad patterns are only honored when executing a shell command.
Other cases, such as the initial boot-up of U-Boot or when interacting
with command output rather than gathering all output prior to the shell
prompt, do not currently look for bad patterns in console output. This
patch makes sure that bad patterns are honored everywhere.
One benefit of this change is that if U-Boot sandbox fails to start up,
the error message it emits can be caught immediately, rather than relying
on a (long) timeout when waiting for the expected signon message and/or
command prompt.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Thu, 28 Jan 2016 06:57:48 +0000 (23:57 -0700)]
test.py: calculate bad patterns on change only
A future patch will use the bad_patterns array in multiple places. Rather
than duplicating the code to calculate it, or even sharing it in a
function and simply calling it redundantly when nothing has changed, only
re-calculate the list when some change is made to it. This reduces work.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Thu, 28 Jan 2016 06:57:47 +0000 (23:57 -0700)]
test/py: fix spawn.expect multiple match handling
Multiple patterns may be passed to spawn.expect(). The pattern which
matches at the earliest position should be designated as the match. This
aspect works correctly. When multiple patterns match at the same position,
priority should be given the the earliest entry in the list of patterns.
This aspect does not work correctly. This patch fixes it.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Thu, 28 Jan 2016 06:57:46 +0000 (23:57 -0700)]
test/dm: clear unit test failure count each run
The ut command prints a test failure count each time it is executed.
This is stored in a global variable which is never reset. Consequently,
the printed failure count accumulates across runs. Fix this by clearing
the counter each time "ut" is invoked.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
Stephen Warren [Tue, 26 Jan 2016 22:26:04 +0000 (15:26 -0700)]
test/py: Provide custom IDs when parametrizing tests
When pytest generates the name for parametrized tests, simple parameter
values (ints, strings) get used directly, but more complex values such
as dicts are not handled. This yields test names such as:
projects / u-boot.git / log