Requested from RS, unused sysboot pins should be configured with a pull down and the receiver should
be disabled. This guarantees that we don't have a negative effects.
SVN commit 21613@trunk
Fix the RAM timings for 512MB, the old timings were for 256MB only, the new ones should work for
both sizes.
Detect the Oszillator clock based on the sysboot1 settings, this is necessary because old Prototypes
(series 1) have a 24 MHz clock and the new ones have a 25 MHz clock.
SVN commit 21612@trunk
When loading fit header, it should be loaded to a previous address
aligned to ARCH_DMA_MINALIGN and not 8. Fixing the same.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
If users of the library are happy with the default, e.g. config file
name. They can pass NULL as the opts pointer. This simplifies the
transition of existing library users.
FIXES a compile error. since common_args has been removed by
a previous patch
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
This reverts commit 56adbb3872.
Since commit 56adbb3872 ("image.h: Tighten up content using handy
CONFIG_IS_ENABLED() macro."), I found my boards fail to boot Linux
because the commit changed the logic of macros it touched. Now,
IMAGE_ENABLE_RAMDISK_HIGH and IMAGE_BOOT_GET_CMDLINE are 0 for all
the boards.
As you can see in include/linux/kconfig.h, CONFIG_IS_ENABLE() (and
IS_ENABLED() as well) can only take a macro that is either defined
as 1 or undefined. This is met for boolean options defined in
Kconfig. On the other hand, CONFIG_SYS_BOOT_RAMDISK_HIGH and
CONFIG_SYS_BOOT_GET_CMDLINE are defined without any value in
arch/*/include/asm/config.h . This kind of clean-up is welcome,
but the options should be moved to Kconfig beforehand.
Moreover, CONFIG_IS_ENABLED(SPL_CRC32_SUPPORT) looks weird.
It should be either CONFIG_IS_ENABLED(CRC32_SUPPORT) or
IS_ENABLED(CONFIG_SPL_CRC32_SUPPORT). But, I see no define for
CONFIG_SPL_CRC32_SUPPORT anywhere. Likewise for the other three.
The logic of IMAGE_OF_BOARD_SETUP and IMAGE_OF_SYSTEM_SETUP were
also changed for SPL. This can be a problem for boards defining
CONFIG_SPL_OF_LIBFDT. I guess it should have been changed to
IS_ENABLED(CONFIG_OF_BOARD_SETUP).
In the first place, if we replace the references in C code,
the macros IMAGE_* will go away.
if (IS_ENABLED(CONFIG_OF_BOARD_SETUP) {
...
}
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add a platform prefix for function name in order to make more readable,
and move it into ath79.h
Signed-off-by: Wills Wang <wills.wang@live.com>
Acked-by: Marek Vasut <marex@denx.de>
Add defconfigs for recently introduced MIPS64 support on
Malta boards to get more build coverage for MIPS64.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
The various cache maintenance routines perform a number of loops over
cache lines. Rather than duplicate the code for performing such loops,
abstract it out into a new cache_loop macro which performs an arbitrary
number of cache ops on a range of addresses. This reduces duplication in
the existing L1 cache maintenance code & will allow for not adding
further duplication when introducing L2 cache support.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Allow L1 Icache & L1 Dcache line size to be specified separately, since
there's no architectural mandate that they be the same. The
[id]cache_line_size functions are tidied up to take advantage of the
fact that the Kconfig entries are always present to simply check them
for zero rather than needing to #ifdef on their presence.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
[removed CONFIG_SYS_CACHELINE_SIZE in include/configs/pic32mzdask.h]
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Move details of the L1 cache line sizes & total sizes into Kconfig,
defaulting to 0. A new CONFIG_SYS_CACHE_SIZE_AUTO Kconfig entry is
introduced to allow platforms to select auto-detection of cache sizes,
and it defaults to being enabled if none of the cache sizes are set by
the configuration (ie. sizes are all the default 0), and code is
adjusted to #ifdef on that rather than on the definition of the sizes
(which will always be defined even if 0).
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Those wrappers for linker symbols were once used in the MIPS
specific board.c implementation. Since the migration to generic
board.c, those wrappers are dead code and can be removed.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Add ethernet driver for the AR933x and AR934x Atheros MIPS machines.
The driver could be easily extended to other WiSoCs.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Wills Wang <wills.wang@live.com>
[fixed Kconfig dependency]
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Provide a default linker script for SPL binaries. Start address
and size of text section and BSS section are configurable. All
sections are arranged in a way that only relevant sections are
kept in the code section for maximum size reduction. All other
sections are kept but moved outside the code section to help
with debugging.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Viacheslav Volkov
Moritz Rosenthal
Marcel Reichmuth
Stefan Eichenberger
Lokesh Vutla
Tom Rini
Andreas Fenkart
Masahiro Yamada
Wills Wang
Daniel Schwierzeck
Paul Burton
Marek Vasut