u-boot.git/doc/README.arm-relocation, branch master

global: Move remaining CONFIG_SYS_NAND_* to CFG_SYS_NAND_*

2022-12-05T21:05:38+00:00

The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_NAND
namespace do not easily transition to Kconfig. In many cases they likely
should come from the device tree instead. Move these out of CONFIG
namespace and in to CFG namespace.

Signed-off-by: Tom Rini 
Reviewed-by: Simon Glass

Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE

2022-10-31T15:01:31+00:00

The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE
and this makes it imposible to use CONFIG_VAL().

Rename it to resolve this problem.

Signed-off-by: Simon Glass

treewide: convert bd_t to struct bd_info manually

2020-07-17T14:46:44+00:00

Some code was not converted by coccinelle, somehow.

I manually fixed up the remaining, and comments, README docs.

Signed-off-by: Masahiro Yamada 
[trini: Add arch/arm/mach-davinci/include/mach/sdmmc_defs.h and
        include/fdt_support.h]
Signed-off-by: Tom Rini

mtd: move NAND files into a raw/ subdirectory

2018-09-20T14:40:49+00:00

NAND flavors, like serial and parallel, have a lot in common and would
benefit to share code. Let's move raw (parallel) NAND specific code in a
raw/ subdirectory, to ease the addition of a core file in nand/ and the
introduction of a spi/ subdirectory specific to SPI NANDs.

Signed-off-by: Miquel Raynal

nand: mxc: Switch NAND SPL to generic SPL

2013-04-12T05:55:07+00:00

This also fixes support for mx31pdk and tx25, which had been broken by commit
e05e5de7fae5bec79617e113916dac6631251156.

Signed-off-by: Benoît Thébaudeau 
Acked-by: Scott Wood 
Tested-by: Fabio Estevam

Minor coding style cleanup.

2011-05-19T20:22:44+00:00

Signed-off-by: Wolfgang Denk

README.arm-relocation: get relocated address in gdb

2011-05-12T21:34:02+00:00

When your emulator is connected at reset (or is used to load u-boot)
it is possible to get the relocation address from the gd->relocaddr
since gd is always in r8 (on ARM) it is addressable before the
gdb has remapped symbols.

Document this alternate method in-line with the original method
written by Heiko Schocher.

Signed-off-by: Ben Gardiner 
CC: Heiko Schocher 
CC: Wolfgang Denk 
Acked-by: Heiko Schocher

README.arm-relocation: get relocated address from bdinfo

2011-05-12T21:33:32+00:00

The bdinfo command prints the relocaddr on ARM as it does
on PPC.

Update the debugging instructions for arm relocation to
reflect this fact rather than requiring that the user
rebuild the u-boot image using -DDEBUG.

Signed-off-by: Ben Gardiner 
CC: Wolfgang Denk 
Acked-by: Heiko Schocher

Drop support for CONFIG_SYS_ARM_WITHOUT_RELOC

2010-10-29T19:39:59+00:00

When this define was introduced, the idea was to provide a soft
migration path for ARM boards to get adapted to the new relocation
support.  However, other recent changes led to a different
implementation (ELF relocation), where this no longer works.  By now
CONFIG_SYS_ARM_WITHOUT_RELOC does not only not help any more, but it
actually hurts because it obfuscates the actual code by sprinkling it
with lots of dead and non-working debris.

So let's make a clean cut and drop CONFIG_SYS_ARM_WITHOUT_RELOC.

Signed-off-by: Wolfgang Denk 
Tested-by: Heiko Schocher 
Tested-by: Reinhard Meyer

Replace CONFIG_RELOC_FIXUP_WORKS by CONFIG_NEEDS_MANUAL_RELOC

2010-10-29T19:32:07+00:00

By now, the majority of architectures have working relocation
support, so the few remaining architectures have become exceptions.
To make this more obvious, we make working relocation now the default
case, and flag the remaining cases with CONFIG_NEEDS_MANUAL_RELOC.

Signed-off-by: Wolfgang Denk 
Tested-by: Heiko Schocher 
Tested-by: Reinhard Meyer