Prior to this patch, the top-level linker script u-boot.lds
used a simple $(call if_changed) check when generated.
That mechanism misses cases where a possible include file
change induces a change in the u-boot.lds too.
This patch converts it to a stronger check using ($call filechk)
that will also notice differences in file contents and
will catch changes due to pre-processing as well.
Signed-off-by: Jon Loeliger <jon.loeliger@oracle.com>
Add an option to specify the output directory to override the
default path '../'. This is useful for building in a ramdisk.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
The LZO decompressor wasn't initializing the maximum output size, which
meant it would fail to decompress most of the time.
Reported-by: Matthias Weißer <weisserm@arcor.de>
Signed-off-by: Kees Cook <keescook@chromium.org>
Tested-by: Matthias Weißer <weisserm@arcor.de>
Acked-by: Simon Glass <sjg@chromium.org>
Like Linux Kernel, this commit provides environment variables
KCPPFLAGS, KAFLAGS and KCFLAGS, which are useful to pass
additional options.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
This commit imports DocBook-related updates
from v3.14 to v3.15-rc1.
- commit ec3fadd64b9940baa2a369bf978e8561837db3f5
kbuild: docbook: use $(obj) and $(src) rather than specific path
- commit 100da4c0150c97ce34d4d3b38bf2f5449b05ae4f
kbuild: docbook: specify KERNELDOC dependency correctly
- commit 6f89b9c1d6b29eaa600ac4a8ac1314b0d06f15e3
kbuild: docbook: include cmd files more simply
- commit ac6d662a95a6989d83b259ccf8ec01dd7903af73
doc: Add "*.svg" to DocBook/.gitignore
- commit 832919bfcf0cfd75767c68b0c61f7cf48be860a8
DocBook: Make mandocs parallel-safe
- commit c4d79a4799719f2b0cd354ee498aad605730c97e
work around xmlto bug in htmldocs
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
The ordering of accesses to the rx & tx descriptors is important, yet
the send & recv functions accessed them via regular structure accesses.
This leaves the compiler with the opportunity to reorder those accesses
or to hoist them outside of loops. Prevent that from happening by using
readl & writel to access the descriptors. As a nice bonus, this removes
the need for the driver to care about endianness.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
The RX buffers are invalidated when a packet is received, however they
were not suitably cache-line aligned. Allocate them seperately to the
pcnet_priv structure and align to ARCH_DMA_MINALIGN in order to ensure
suitable alignment for the cache invalidation, preventing anything else
being placed in the same lines & lost.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
The prior accesses to the descriptor rings & init block via cached
memory had a few issues:
- The memory needs cache flushes or invalidation at the appropriate
times, but was not necessarily aligned on cache line boundaries.
This could lead to data being incorrectly lost or written back to
RAM at the wrong time.
- There are points where ordering of writes to the memory is
important, but because it's cached memory the pcnet controller
would see cache lines written back ordered by address. This could
occasionally lead to hardware seeing descriptors in an incorrect
state.
- Flushing the cache constantly is inefficient.
So, to avoid all of those issues simply access the descriptors & init
block via uncached memory. The MIPS-specific UNCACHED_SDRAM macro is
used to do this (retrieving an address in kseg1) as I could see no
existing generic solution. Since the MIPS Malta board is the only user
of the pcnet driver, hopefully this doesn't matter.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Well written documentation for PMIC framework was missing and hence
it has been probably difficult and time consuming for other developers
to understand rationale for key design decisions and overall design
structure.
This commit provides proper documentation entry.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
The show_model_r function should return an int but didn't. Return 0 to
indicate inevitable success and avoid the following if it is used:
common/board_r.c: In function 'show_model_r':
common/board_r.c:531:1: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/lubbock/*
- Remove include/configs/lubbock.h
- Cleanup defined(CONFIG_LUBBOCK)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove include/configs/EVB64260.h
- Remove the entry from boards.cfg
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/mousse/*
- Remove include/configs/MOUSSE.h
- Clean-up defined(CONFIG_MOUSSE)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/rsdproto/*
- Remove include/configs/rsdproto.h
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/rpxsuper/*
- Remove include/configs/RPXsuper.h
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since these boards were moved to Orphan. Remove.
- Remove board/RPXlite/*
- Remove board/RPXClassic/*
- Remove include/configs/RPXlite.h
- Remove include/configs/RPXClassic.h
- Clean-up defined(CONFIG_RPXCLASSIC)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since these boards were moved to Orphan. Remove.
- Remove include/configs/{ADS860.h,FADS823.h,FADS850SAR.h,FADS860T.h}
- Cleanup defined(CONFIG_ADS), defined(CONFIG_MPC823FADS),
defined(CONFIG_MPC850SAR), defined(CONFIG_SYS_DAUGHTERBOARD)
- Remove the entries from boards.cfg
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/genietv/*
- Remove include/configs/GENIETV.h
- Clean-up if defined(CONFIG_GENIETV)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since these boards were moved to Orphan. Remove.
- Remove board/mbx8xx/*
- Remove include/configs/{MBX.h,MBX860T.h}
- Clean-up if defined(CONFIG_MBX)
- Move the entries from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/nx823/*
- Remove include/configs/NX823.h
- Clean-up ifdef(CONFIG_NX823)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
We should avoid the description in Makefile like this
ifdef CONFIG_FIT_SIGNATURE
hostprogs-y += fit_info$(SFX) fit_check_sign$(SFX)
endif
Otherwise, fit_info and fit_check_sign would never be cleaned
by "make clean".
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Heiko Schocher <hs@denx.de>
This required moving it into a C file from the header.
The only user of a non-default name_to_gpio is blackfin, therefore build tested
with the blackfin bct-brettl2 build, which is one I picked at random. Also
tested with a build for the ARM tec board which uses the default/fallback
implementation. Inspection with objdump shows that both have done the right
thing.
This change was requested by Marek during review of the sunxi patch series.
Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Cc: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Sonic Zhang <sonic.adi@gmail.com>
Emails to the following addresses have been bouncing.
- Nye Liu <nyet@zumanetworks.com>
- Jim Thompson <jim@musenki.com>
- Brad Kemp <Brad.Kemp@seranoa.com>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
References to the wireless keyboard should also be removed
from README.console.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
Commit 99bcad18 deleted ADCIOP and DASA_SIM board support
but missed to delete board/esd/adciop and board/esd/dasa_sim.
It also missed to add entries to doc/README.scrapyard.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Describe removed date in the form of YYYY-MM-DD, not YYYY-DD-MM.
And wrong commit hash also should be fixed.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
We should move forward to remove the old board init code. Add a
prominent message to encourage maintainers to get started on this
work.
Signed-off-by: Simon Glass <sjg@chromium.org>
Commit d016dc42ce changed the layout of BCH8 SW
on omap3 boards. We need to adopt the ecc layout for the nand_spl_simle
driver to avoid wrong ecc errors.
Signed-off-by: Andreas Bießmann <andreas.biessmann@corscience.de>
Cc: Thomas Weber <thomas.weber@corscience.de>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
