u-boot.git/arch/arc, branch v2024.01

arc: Remove common.h usage

2023-10-24T20:34:45+00:00

We can remove common.h from most cases of the code here, and only a few
places need an additional header instead.

Signed-off-by: Tom Rini 
Acked-by: Alexey Brodkin

treewide: unify the linker symbol reference format

2023-08-09T13:21:42+00:00

Now all linker symbols are declared as type char[]. Though we can
reference the address via both the array name 'var' and its address
'&var'. It's better to unify them to avoid confusing developers.
This patch converts all '&var' linker symbol refrences to the most
commonly used format 'var'.

Signed-off-by: Shiji Yang 
Reviewed-by: Tom Rini

treewide: rework linker symbol declarations in sections header

2023-08-09T13:21:42+00:00

1. Convert all linker symbols to char[] type so that we can get the
   corresponding address by calling array name 'var' or its address
   '&var'. In this way, we can avoid some potential issues[1].
2. Remove unused symbol '_TEXT_BASE'. It has been abandoned and has
   not been referenced by any source code.
3. Move '__data_end' to the arch x86's own sections header as it's
   only used by x86 arch.
4. Remove some duplicate declared linker symbols. Now we use the
   standard header file to declare them.

[1] This patch fixes the boot failure on MIPS target. Error log:
SPL: Image overlaps SPL

Fixes: 1b8a1be1a1f1 ("spl: spl_legacy: Fix spl_end address")
Signed-off-by: Shiji Yang 
Reviewed-by: Tom Rini

global: Use proper project name U-Boot

2023-06-12T11:24:31+00:00

Use proper project name in comments, Kconfig, readmes.

Reviewed-by: Neil Armstrong 
Acked-by: Ilias Apalodimas 
Reviewed-by: Stefan Roese 
Reviewed-by: Qu Wenruo 
Signed-off-by: Michal Simek 
Link: https://lore.kernel.org/r/0dbdf0432405c1c38ffca55703b6737a48219e79.1684307818.git.michal.simek@amd.com

dm: dts: Convert driver model tags to use new schema

2023-02-14T16:43:26+00:00

Now that Linux has accepted these tags, move the device tree files in
U-Boot over to use them.

Signed-off-by: Simon Glass

Correct SPL uses of LMB

2023-02-10T12:41:39+00:00

This converts 9 usages of this option to the non-SPL form, since there is
no SPL_LMB defined in Kconfig

Signed-off-by: Simon Glass

arc: Drop CONFIG_MMU

2023-02-07T19:33:48+00:00

This option is set in the Makefile but has no effect in the assembly
code, i.e. the #ifdef branch is never used. Drop it.

Signed-off-by: Simon Glass

arc: Migrate ARC_MMU_VER to Kconfig

2023-01-20T17:27:06+00:00

Move this value to Kconfig.

Signed-off-by: Tom Rini

Convert CONFIG_STANDALONE_LOAD_ADDR to Kconfig

2022-12-22T15:31:48+00:00

This converts the following to Kconfig:
   CONFIG_STANDALONE_LOAD_ADDR

Signed-off-by: Tom Rini

global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_*

2022-12-05T21:06:07+00:00

The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM
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