Hello, Here's again a new set of patches to modernize Alchemy setup and PM code. All patches have been compile-tested with db1100 and db1200 defconfigs, and have been runnning on a few custom Au1250 boards for now more than 5 weeks. I've suspended and resumed a few hundred times while stressing the system (continuous SD + CF reads while playing some wave files and compiling sources). #1 removes unused functions #2 removes the cpu_table and replaces it with simpler code (IMHO of course) #3 enables use of cp0 counter as a fallback, #4 clockevent/clocksource support using one of the 2 counters of the Au1xxx this also enables the use of the 'wait' instruction; depends on #3 #5 cleanup made possible with #4 #7 and #8 fix suspend/resume. #9 adds DBDMA suspend/resume support. #10 replaces sysctl suspend interface with something better (IMO). All patches depend on each other, have been run-tested on a custom AU1200 system and compile-tested with a minimal config on db1100 and db1200. Changes V3->V4: - rediffed against 2.6.27-rc1 - add patch #10. Changes V2->V3: - swap patches 1 and 2 - minor refinements, no function changes. Changes V1->V2: - address Sergei's comments wrt. config[OD] handling - change TOY clocksource to RTC clocksource - add another patch (#5) arch/mips/Kconfig | 8 arch/mips/au1000/Kconfig | 4 arch/mips/au1000/common/Makefile | 4 arch/mips/au1000/common/clocks.c | 65 +++-- arch/mips/au1000/common/cputable.c | 52 ---- arch/mips/au1000/common/dbdma.c | 65 +++++ arch/mips/au1000/common/dbg_io.c | 4 arch/mips/au1000/common/irq.c | 57 ---- arch/mips/au1000/common/platform.c | 257 ++++++++++++++++++++ arch/mips/au1000/common/power.c | 421 ++++++---------------------------- arch/mips/au1000/common/setup.c | 39 --- arch/mips/au1000/common/sleeper.S | 121 +++++---- arch/mips/au1000/common/time.c | 305 ++++++++---------------- arch/mips/au1000/db1x00/Makefile | 1 arch/mips/au1000/mtx-1/Makefile | 2 arch/mips/au1000/pb1000/Makefile | 1 arch/mips/au1000/pb1100/Makefile | 1 arch/mips/au1000/pb1200/Makefile | 2 arch/mips/au1000/pb1500/Makefile | 1 arch/mips/au1000/pb1550/Makefile | 1 arch/mips/au1000/xxs1500/Makefile | 1 arch/mips/kernel/Makefile | 4 arch/mips/kernel/cevt-r4k.c | 2 arch/mips/kernel/csrc-r4k.c | 2 include/asm-mips/mach-au1x00/au1000.h | 64 +++-- include/asm-mips/time.h | 24 + 26 files changed, 719 insertions(+), 789 deletions(-) Thanks, Manuel Lauss
