u-boot.git/arch/mips/include, branch v2015.04

malta: IDE support

2015-01-29T12:11:02+00:00

This patch adds IDE support to the MIPS Malta board. The IDE controller
is enabled after probing the PCI bus and otherwise just makes use of
U-boot generic IDE support.

Signed-off-by: Paul Burton 
Cc: Daniel Schwierzeck

MIPS: avoid .set ISA for cache operations

2015-01-29T11:55:00+00:00

As a step towards unifying the cache maintenance code for mips32 &
mips64 CPUs, stop using ".set " directives in the more developed
mips32 version of the code. Instead, when present make use of the GCC
builtin for emitting a cache instruction. When not present, simply don't
bother with the .set directives since U-boot always builds with
-march=mips32 or higher anyway.

Signed-off-by: Paul Burton 
Cc: Daniel Schwierzeck

MIPS: add support for pre-relocation malloc

2015-01-21T13:07:23+00:00

Implement MIPS specific setup of the gd_t structure to support
pre-relocation malloc. If CONFIG_SYS_MALLOC_F_LEN is specified,
a memory area will be reserved after the initial stack area and
the gd->malloc_base pointer will be initialized.

After this patch the new driver model can be used on MIPS.

Signed-off-by: Daniel Schwierzeck

Replace with

2014-12-08T14:35:46+00:00

Including  is enough for general use.

Signed-off-by: Masahiro Yamada

common/board_f: Initialized global data for generic board

2014-05-12T19:20:05+00:00

Some platforms (tested on mpc85xx, mpc86xx) use global data before calling
function baord_inti_f(). The data should not be cleared later. Any arch
which uses global data in generic board board_init_f() should define
CONFIG_SYS_GENERIC_GLOBAL_DATA.

Signed-off-by: York Sun 
CC: Scott Wood 
CC: Simon Glass 
CC: Albert ARIBAUD 
Acked-by: Simon Glass

bd_info: remove bi_barudrate member from struct bd_info

2014-05-12T19:19:45+00:00

gd->bd->bi_baudrate is a copy of gd->baudrate.

Since baudrate is a common feature for all architectures,
keep gd->baudrate only.

It is true that bi_baudrate was passed to the kernel in that structure
but it was a long time ago.

Signed-off-by: Masahiro Yamada 
Cc: Tom Rini 
Cc: Simon Glass 
Cc: Wolfgang Denk 
Cc: Heiko Schocher 
Acked-by: Michal Simek  (For microblaze)

MIPS: drop incaip board

2014-04-20T11:16:43+00:00

This is dead hardware and no one is interested in making the
necessary changes for upcoming features like generic board or
driver model.

Signed-off-by: Daniel Schwierzeck 
Cc: Wolfgang Denk

MIPS: allow use of generic board

2014-04-20T11:16:43+00:00

This patch allows MIPS boards to make use of generic board, replacing
arch/mips/lib/board.c with common/board_{f,r}.c and struct bd_info with
the asm-generic version.

Signed-off-by: Paul Burton

MIPS: fix types u64 and __u64 to unsigned long long

2014-03-04T22:18:00+00:00

Linux MIPS uses asm-generic/int-ll64.h in asm/types.h.
Thus u64 and __u64 are defined as unsigned long long. Port this
over to U-Boot.

Signed-off-by: Daniel Schwierzeck

malta: enable PIIX4 SERIRQ

2013-11-26T20:49:34+00:00

Whilst U-boot does not require this itself, Linux currently relies upon
it having been muxed and enabled by the bootloader. Thus in order to
preserve compatibility with current kernels before a fix is merged in
Linux we will enable the SERIRQ interrupt and mux it to its pin.

Without doing this current kernels will never receive serial port
interrupts and the end result is typically that userland appears to
hang.

Signed-off-by: Paul Burton