u-boot.git/arch/mips, branch v2020.01

Merge branch '2019-12-02-master-imports'

2019-12-03T03:05:35+00:00

- A large series of clean-ups to reduce common.h contents

common: Move trap_init() out of common.h

2019-12-02T23:25:25+00:00

Move this function into the init.h header file.

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

common: Move board_get_usable_ram_top() out of common.h

2019-12-02T23:25:04+00:00

Move this function into init.h which seems to be designed for this sort
of thing. Also update the header to declare struct global_data so that it
can be included without global_data.h being needed.

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

common: Move interrupt functions into a new header

2019-12-02T23:25:00+00:00

These functions do not use driver model but are fairly widely used in
U-Boot. But it is not clear that they will use driver model anytime soon,
so we don't want to label them as 'legacy'.

Move them to a new irq_func.h header file. Avoid the name 'irq.h' since it
is widely used in U-Boot already.

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

common: Move ARM cache operations out of common.h

2019-12-02T23:24:58+00:00

These functions are CPU-related and do not use driver model. Move them to
cpu_func.h

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

common: Move some cache and MMU functions out of common.h

2019-12-02T23:23:55+00:00

These functions belong in cpu_func.h. Another option would be cache.h
but that code uses driver model and we have not moved these cache
functions to use driver model. Since they are CPU-related it seems
reasonable to put them here.

Move them over.

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

common: Move get_ticks() function out of common.h

2019-12-02T23:23:13+00:00

This function belongs in time.h so move it over and add a comment.

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

MIPS: remove Micronas VCT boards

2019-11-29T15:18:35+00:00

The deadline for migration to CONFIG_DM is v2020.01. The VCT
baords would need an almost complete rewrite of all drivers to
support driver model.

Unless someone has access to the hardware and volunteers to do the migration,
the board should be scheduled for removal.

Signed-off-by: Daniel Schwierzeck 
Acked-by: Stefan Roese

mips: mtmips: select essential drivers in Kconfig

2019-10-25T15:20:44+00:00

Some drivers (clk, pinctrl, reset, ...) are necessary for reset of the
system, they should be always selected.

Signed-off-by: Weijie Gao

dts: mtmips: add default pinctrl to eth nodes for all boards

2019-10-25T15:20:44+00:00

This patch adds default eth pinctrl for all boards.

There are two pinctrl nodes used for two scenarios:
ephy_iot_mode    - for IOT boards which have only one port (PHY0)
ephy_router_mode - For routers which have more than one ports

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