u-boot.git/arch/mips/cpu/mips32, branch v2015.01

MIPS: fix setup of initial stack frame

2014-11-27T15:20:37Z

To get correct stack walking and backtrace functionality in gdb, registers fp and ra should be initialized before calling board_init_f or board_init_r. Thus allocating stack space and zeroing it as it is currently done in board.c becomes obsolete. Signed-off-by: Daniel Schwierzeck

kbuild: use SoC-specific CONFIG to descend into SoC directory

2014-11-23T11:49:02Z

Use "obj-$(CONFIG_FOO) += foo/" where it is possible. Signed-off-by: Masahiro Yamada

kbuild: Descend into SOC directory from CPU directory

2014-11-23T11:49:02Z

Some CPUs of some architectures have SOC directories. At present, the build system directly descends into SOC directories from the top Makefile, but it should generally descend into each directory from its parent directory. Signed-off-by: Masahiro Yamada

include: move various macros to include/linux/kernel.h

2014-11-20T16:28:25Z

U-Boot has imported various utility macros from Linux scattering them to various places without consistency. In include/common.h are min, max, min3, max3, ARRAY_SIZE, ALIGN, container_of, DIV_ROUND_UP, etc. In include/linux/compat.h are min_t, max_t, round_up, round_down, etc. We also have duplicated defines of min_t in some *.c files. Moreover, we are suffering from too cluttered include/common.h. This commit moves various macros that originate in include/linux/kernel.h of Linux to their original position. Note: This commit simply moves the macros; the macros roundup, min, max, min2, max3, ARRAY_SIZE are different from those of Linux at this point. Signed-off-by: Masahiro Yamada

MIPS: refactor setting of compiler options

2014-11-01T17:18:05Z

Refactor and unify all compiler settings in arch/mips/config.mk. Also add tune flags for each supported CPU type. Signed-off-by: Daniel Schwierzeck

MIPS: drop incaip board

2014-04-20T11:16:43Z

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: stub interrupt_init function

2014-04-20T11:16:42Z

interrupt_init is called unconditionally by the generic board code. Define a stub for it on MIPS like the enable & disable functions. Signed-off-by: Paul Burton

usb: create common header virtual root hub descriptors

2014-03-10T17:53:36Z

Many USB host controller drivers contain almost identical copies of the same virtual root hub descriptors. Put these into a common file to avoid duplication. Note that there were some very minor differences between the descriptors in the various files, such as: - USB 1.0 vs. USB 1.1 - Manufacturer/Device ID - Max packet size - String content I assume these aren't relevant. Cc: Thomas Lange Cc: Shinya Kuribayashi Cc: Gary Jennejohn Cc: Wolfgang Denk Cc: Eric Millbrandt Cc: Pierre Aubert Cc: Stefan Roese Cc: Daniel Hellstrom Cc: Denis Peter Cc: Rodolfo Giometti Cc: Zhang Wei Cc: Mateusz Zalega Cc: Remy Bohmer Cc: Markus Klotzbuecher Cc: Minkyu Kang Cc: Gary Jennejohn Cc: C Nauman Cc: David Müller Cc: Yoshihiro Shimoda Cc: Nobuhiro Iwamatsu Cc: Thomas Abraham Cc: Tom Rini Cc: Andrew Murray Cc: Matej Frančeškin Cc: Cliff Cai Cc: Bryan Wu Signed-off-by: Stephen Warren

mips: move CONFIG_MIPS{32, 64} definition to config.mk

2014-03-07T15:59:06Z

All mips32 boards define CONFIG_MIPS32 in config headers except malta boards which define it in boards.cfg. We can consolidate them by defining it in arch/mips/cpu/mips32/config.mk. CONFIG_MIPS64 definition can be moved to arch/mips/cpu/mips64/config.mk as well. Signed-off-by: Masahiro Yamada Cc: Daniel Schwierzeck Acked-by: Daniel Schwierzeck

config.mk: specify the exact path to standalone linker script

2014-03-07T15:59:06Z

We want to change the build system to include config.mk only from ./Makefile and spl/Makefile. We must prepare for that in this commit. $(src) is a moving target and not handy for our purpose. We must replace it with a fixed path. Signed-off-by: Masahiro Yamada