u-boot.git/arch/mips/cpu/cpu.c, branch master

mips: Add a reset_cpu() function

2023-12-21T21:07:52+00:00

The current do_reset() is called from a command context. Add a function
which can be used from anywhere, as is done on ARM.

Signed-off-by: Simon Glass

mips: 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

mips: cpu: Use plain puts() in restart handler

2023-06-24T17:46:55+00:00

This removes dependency on fprintf() , which is not available
in SPL unless full printf support is enabled.

Signed-off-by: Marek Vasut

mips: enable _machine_restart for spl

2021-01-24T20:39:26+00:00

The sysreset driver has a config CONFIG_SPL_SYSRESET for the spl stage.
Change CONFIG_SYSRESET to CONFIG_IS_ENABLED(SYSRESET) will give spl a
chance to use _machine_restart instead of the sysreset driver.

Reviewed-by: Stefan Roese 
Reviewed-by: Simon Glass 
Signed-off-by: Weijie Gao

command: Remove the cmd_tbl_t typedef

2020-05-18T22:36:55+00:00

We should not use typedefs in U-Boot. They cannot be used as forward
declarations which means that header files must include the full header to
access them.

Drop the typedef and rename the struct to remove the _s suffix which is
now not useful.

This requires quite a few header-file additions.

Signed-off-by: Simon Glass

common: Drop init.h from common header

2020-05-18T21:33:33+00:00

Move this uncommon header out of the common header.

Signed-off-by: Simon Glass

MIPS: move create_tlb() in an proper header: mipsregs.h

2018-12-19T14:23:01+00:00

Export create_tlb() as an inline function in mipsregs.h. It allows to
remove the declaration of the function from the board files.

Then it will allow also to use this function very early in the boot when
the stack is not usable.

Signed-off-by: Gregory CLEMENT

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini

MIPS: allow using generic sysreset drivers

2017-05-10T14:16:09+00:00

Avoid duplicating do_reset definition if SYSRESET is enabled for MIPS

Signed-off-by: Álvaro Fernández Rojas 
Reviewed-by: Simon Glass

MIPS: Probe cache line sizes once during boot

2016-09-21T13:04:04+00:00

Rather than probing the cache line sizes on every call of any cache
maintenance function, probe them once during boot & store the values in
the global data structure for later use. This will reduce the overhead
of the cache maintenance functions, which isn't a big deal yet but
becomes more important once L2 caches which may expose their properties
via coprocessor 2 or the CM are supported.

Signed-off-by: Paul Burton