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2011-05-19input/atari: Use the correct mouse interrupt hookMichael Schmitz3-8/+3
The Atari keyboard driver calls atari_mouse_interrupt_hook if it's set, not atari_input_mouse_interrupt_hook. Fix below. [geert] Killed off atari_mouse_interrupt_hook completely, after fixing another incorrect assignment in atarimouse.c. Signed-off-by: Michael Schmitz <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-05-19m68k/atari: Do not use "/" in interrupt namesGeert Uytterhoeven4-4/+4
It may trigger a warning in fs/proc/generic.c:__xlate_proc_name() when trying to add an entry for the interrupt handler to sysfs. Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-05-19m68k: unistd - Comment out definitions for unimplemented syscallsGeert Uytterhoeven1-22/+24
Suggested-by: Arnd Bergmann <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-05-19m68k: Really wire up sys_pselect6 and sys_ppollGeert Uytterhoeven1-2/+2
We reserved the numbers a long time ago, but never wired them up in the syscall table as they need TIF_RESTORE_SIGMASK, which we only got last year in commit cb6831d5d3099e772a510eb3e1ed0760ccffb45e ("m68k: Switch to saner sigsuspend()") Signed-off-by: Geert Uytterhoeven <[email protected]> Acked-by: Greg Ungerer <[email protected]> Cc: [email protected]
2011-05-19m68k: Merge mmu and non-mmu versions of sys_call_tableGeert Uytterhoeven3-445/+96
Impact for nommu: - Store table in .rodata instead of .text, - Let kernel/sys_ni.c handle the stubbing of MMU-only syscalls, - Implement sys_mremap and sys_nfsservct, - Remove unused padding at the end of the table. Impact for mmu: - Store table in .rodata instead of .data. Signed-off-by: Geert Uytterhoeven <[email protected]> Acked-by: Greg Ungerer <[email protected]>
2011-05-19MAINTAINERS: Roman Zippel has been MIA for several years.Geert Uytterhoeven1-5/+4
Hence make AFFS and HFS orphans, and remove him as an m68k maintainer. Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-05-19m68k: bitops - Never step beyond the end of the bitmapGeert Uytterhoeven1-26/+55
find_next bitops on m68k (find_next_zero_bit, find_next_bit, and find_next_bit_le) may cause out of bounds memory access when the bitmap size in bits % 32 != 0 and offset (the bitnumber to start searching at) is very close to the bitmap size. For example, unsigned long bitmap[2] = { 0, 0 }; find_next_bit(bitmap, 63, 62); 1. find_next_bit() tries to find any set bits in bitmap[1], but no bits set. 2. Then find_first_bit(bimap + 2, -1) 3. Unfortunately find_first_bit() takes unsigned int as the size argument. 4. find_first_bit will access bitmap[2~] until it find any set bits. Add missing tests for stepping beyond the end of the bitmap to all find_{first,next}_*() functions, and make sure they never return a value larger than the bitmap size. Reported-by: Akinobu Mita <[email protected]> Cc: Andreas Schwab <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-05-19m68k: bitops - offset == ((long)p - (long)vaddr) * 8Geert Uytterhoeven1-4/+2
Hence use "offset" in find_next_{,zero_}bit(), like is already done for find_next_{,zero_}bit_le() Signed-off-by: Geert Uytterhoeven <[email protected]> Cc: Akinobu Mita <[email protected]> Cc: Andreas Schwab <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2011-05-19drivers/xen/sys-hypervisor: Cleanup code/data sections definitionsDaniel Kiper1-1/+1
Cleanup code/data sections definitions accordingly to include/linux/init.h. Signed-off-by: Daniel Kiper <[email protected]> Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
2011-05-19arch/x86/xen/smp: Cleanup code/data sections definitionsDaniel Kiper1-4/+4
Cleanup code/data sections definitions accordingly to include/linux/init.h. Signed-off-by: Daniel Kiper <[email protected]> Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
2011-05-19arch/x86/xen/time: Cleanup code/data sections definitionsDaniel Kiper1-4/+4
Cleanup code/data sections definitions accordingly to include/linux/init.h. Signed-off-by: Daniel Kiper <[email protected]> Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
2011-05-19arch/x86/xen/xen-ops: Cleanup code/data sections definitionsDaniel Kiper1-1/+1
Cleanup code/data sections definitions accordingly to include/linux/init.h. Signed-off-by: Daniel Kiper <[email protected]> Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
2011-05-19arch/x86/xen/mmu: Cleanup code/data sections definitionsDaniel Kiper1-17/+17
Cleanup code/data sections definitions accordingly to include/linux/init.h. Signed-off-by: Daniel Kiper <[email protected]> [v1: Rebased on top of latest linus's to include fixes in mmu.c] Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
2011-05-19x86: Don't unmask disabled irqs when migrating themTian, Kevin1-1/+2
It doesn't make sense to unconditionally unmask a disabled irq when migrating it from offlined cpu to another. If the irq triggers then it will be disabled in the interrupt handler anyway. So we can just avoid unmasking it. [ tglx: Made masking unconditional again and fixed the changelog ] Signed-off-by: Fengzhe Zhang <[email protected]> Signed-off-by: Kevin Tian <[email protected]> Cc: Ian Campbell <[email protected]> Cc: Jan Beulich <[email protected]> Cc: "[email protected]" <[email protected]> Link: http://lkml.kernel.org/r/%3C625BA99ED14B2D499DC4E29D8138F1505C8ED7F7E3%40shsmsx502.ccr.corp.intel.com%3E Signed-off-by: Thomas Gleixner <[email protected]>
2011-05-19x86: Skip migrating IRQF_PER_CPU irqs in fixup_irqs()Tian, Kevin1-1/+1
IRQF_PER_CPU means that the irq cannot be moved away from a given cpu. So it must not be migrated when the cpu goes offline. [ tglx: massaged changelog ] Signed-off-by: Fengzhe Zhang <[email protected]> Signed-off-by: Kevin Tian <[email protected]> Cc: Ian Campbell <[email protected]> Cc: Jan Beulich <[email protected]> Cc: "[email protected]" <[email protected]> Link: http://lkml.kernel.org/r/%3C625BA99ED14B2D499DC4E29D8138F1505C8ED7F7E2%40shsmsx502.ccr.corp.intel.com%3E Signed-off-by: Thomas Gleixner <[email protected]>
2011-05-19perf stat: Add more cache-miss percentage printoutsIngo Molnar1-2/+136
Print out the cache-miss percentage as well if the cache refs were collected, for all the generic cache event types. Before: 11,103,723,230 dTLB-loads # 622.471 M/sec ( +- 0.30% ) 87,065,337 dTLB-load-misses # 4.881 M/sec ( +- 0.90% ) After: 11,353,713,242 dTLB-loads # 626.020 M/sec ( +- 0.35% ) 113,393,472 dTLB-load-misses # 1.00% of all dTLB cache hits ( +- 0.49% ) Also ASCII color highlight too high percentages, them when it's executed on the console. Cc: Peter Zijlstra <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Steven Rostedt <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
2011-05-19perf stat: Add -d -d and -d -d -d options to show more CPU eventsIngo Molnar1-55/+154
Print even more detailed statistics if requested via perf stat -d: -d: detailed events, L1 and LLC data cache -d -d: more detailed events, dTLB and iTLB events -d -d -d: very detailed events, adding prefetch events Full output looks like this now: Performance counter stats for '/home/mingo/hackbench 10' (5 runs): 1703.674707 task-clock # 8.709 CPUs utilized ( +- 4.19% ) 49,068 context-switches # 0.029 M/sec ( +- 16.66% ) 8,303 CPU-migrations # 0.005 M/sec ( +- 24.90% ) 17,397 page-faults # 0.010 M/sec ( +- 0.46% ) 2,345,389,239 cycles # 1.377 GHz ( +- 4.61% ) [55.90%] 1,884,503,527 stalled-cycles-frontend # 80.35% frontend cycles idle ( +- 5.67% ) [50.39%] 743,919,737 stalled-cycles-backend # 31.72% backend cycles idle ( +- 8.75% ) [49.91%] 1,314,416,379 instructions # 0.56 insns per cycle # 1.43 stalled cycles per insn ( +- 2.53% ) [60.87%] 272,592,567 branches # 160.003 M/sec ( +- 1.74% ) [56.56%] 3,794,846 branch-misses # 1.39% of all branches ( +- 6.59% ) [58.50%] 449,982,778 L1-dcache-loads # 264.125 M/sec ( +- 2.47% ) [49.88%] 22,404,961 L1-dcache-load-misses # 4.98% of all L1-dcache hits ( +- 6.08% ) [55.05%] 6,204,750 LLC-loads # 3.642 M/sec ( +- 8.91% ) [43.75%] 1,837,411 LLC-load-misses # 1.078 M/sec ( +- 7.27% ) [12.07%] 411,440,421 L1-icache-loads # 241.502 M/sec ( +- 5.60% ) [36.52%] 27,556,832 L1-icache-load-misses # 16.175 M/sec ( +- 7.46% ) [46.72%] 464,067,627 dTLB-loads # 272.392 M/sec ( +- 4.46% ) [54.17%] 10,765,648 dTLB-load-misses # 6.319 M/sec ( +- 3.18% ) [48.68%] 1,273,080,386 iTLB-loads # 747.256 M/sec ( +- 3.38% ) [47.53%] 117,481 iTLB-load-misses # 0.069 M/sec ( +- 14.99% ) [47.01%] 4,590,653 L1-dcache-prefetches # 2.695 M/sec ( +- 4.49% ) [46.19%] 1,712,660 L1-dcache-prefetch-misses # 1.005 M/sec ( +- 3.75% ) [44.82%] 0.195622057 seconds time elapsed ( +- 6.84% ) Also clean up the attribute construction code to be appending, and factor it out into add_default_attributes(). Tweak the coverage percentage printout a bit, so that it's easier to view it alongside the +- sttddev colum. Cc: Peter Zijlstra <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Steven Rostedt <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
2011-05-19x86: hpet: Cleanup the clockevents init and register codeThomas Gleixner1-56/+16
No need to recalculate the frequency and the conversion factors over and over. Calculate the frequency once and use the new config/register interface and let the core code do the math. Signed-off-by: Thomas Gleixner <[email protected]> Cc: John Stultz <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.646482357%40linutronix.de%3E
2011-05-19x86: Convert PIT to clockevents_config_and_register()Thomas Gleixner1-5/+1
Let the core do the work. Signed-off-by: Thomas Gleixner <[email protected]> Cc: John Stultz <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.545615675%40linutronix.de%3E
2011-05-19clockevents: Provide interface to reconfigure an active clock event deviceThomas Gleixner2-0/+22
Some ARM SoCs have clock event devices which have their frequency modified due to frequency scaling. Provide an interface which allows to reconfigure an active device. After reconfiguration reprogram the current pending event. Signed-off-by: Thomas Gleixner <[email protected]> Cc: LAK <[email protected]> Cc: John Stultz <[email protected]> Acked-by: Linus Walleij <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.437459958%40linutronix.de%3E
2011-05-19clockevents: Provide combined configure and register functionThomas Gleixner2-0/+53
All clockevent devices have the same open coded initialization functions. Provide an interface which does all necessary initialization in the core code. Signed-off-by: Thomas Gleixner <[email protected]> Cc: John Stultz <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.331975870%40linutronix.de%3E
2011-05-19clockevents: Restructure clock_event_device membersThomas Gleixner1-22/+23
Group the hot path members of struct clock_event_device together so we have a better cache line footprint. Make it cacheline aligned. Signed-off-by: Thomas Gleixner <[email protected]> Cc: John Stultz <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.223607682%40linutronix.de%3E
2011-05-19clocksource: Get rid of the hardcoded 5 seconds sleep time limitThomas Gleixner1-19/+19
Slow clocksources can have a way longer sleep time than 5 seconds and even fast ones can easily cope with 600 seconds and still maintain proper accuracy. Signed-off-by: Thomas Gleixner <[email protected]> Cc: John Stultz <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.109811585%40linutronix.de%3E
2011-05-19clocksource: Restructure clocksource struct membersThomas Gleixner1-18/+14
Group the hot path members of struct clocksource together so we have a better cache line footprint. Make it cacheline aligned. Signed-off-by: Thomas Gleixner <[email protected]> Cc: John Stultz <[email protected]> Cc: Eric Dumazet <[email protected]> Reviewed-by: Ingo Molnar <[email protected]> Link: http://lkml.kernel.org/r/%3C20110518210136.003081882%40linutronix.de%3E
2011-05-19ftrace/kbuild: Add recordmcount files to force full buildMichal Marek1-2/+5
Modifications to recordmcount must be performed on all object files to stay consistent with what the kernel code may expect. Add the recordmcount files to the main dependencies to make sure any change to them causes a full recompile. Signed-off-by: Michal Marek <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Steven Rostedt <[email protected]>
2011-05-19MIPS: Move arch_get_unmapped_area and gang to new file.Ralf Baechle3-114/+124
It never really belonged into syscall.c and it's about to become well more complex. Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Cleanup arch_get_unmapped_areaRalf Baechle1-12/+5
As noticed by Kevin Cernekee <[email protected]> in http://www.linux-mips.org/cgi-bin/extract-mesg.cgi?a=linux-mips&m=2011-05&i=BANLkTikq04wuK%3Dbz%2BLieavmm3oDtoYWKxg%40mail.gmail.com Patchwork: https://patchwork.linux-mips.org/patch/2387/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Octeon: Don't request interrupts for unused IPI mailbox bits.David Daney1-8/+7
We only use the three low-order mailbox bits. Leave the upper bits alone for possible use by drivers and other software. Signed-off-by: David Daney <[email protected]> To: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2090/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19Octeon: Fix interrupt irq settings for performance counters.Chandrakala Chavva2-7/+5
Octeon uses different interrupt irq for timer and performance counters. Set CvmCtl[IPPCI] to correct irq value very early. Signed-off-by: Chandrakala Chavva <[email protected]> Signed-off-by: David Daney <[email protected]> To: [email protected] Cc: Chandrakala Chavva <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2085/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Fix build warnings on defconfigsWanlong Gao2-4/+4
Since d45dcef77019012fc6769e657fc2f1a5d681bbbb ["Bluetooth: Fix BT_L2CAP and BT_SCO in Kconfig"] BT_L2CAP=m and BT_SCO=m are no longer valid so change the settings from m to y. [[email protected]: Merging only the MIPS parts of this patch.] Signed-off-by: Wanlong Gao <[email protected]> To: [email protected] To: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2277/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Lemote 2F, Malta: Fix build warningWanlong Gao2-2/+2
Since 5ada28bf76752e33dce3d807bf0dfbe6d1b943ad ["led-class: always implement blinking"] LEDS_CLASS=m is no longer valid so change the setting from m to y. Signed-off-by: Wanlong Gao <[email protected]> To: [email protected] To: [email protected] To: [email protected] Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2276/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Set ELF AT_PLATFORM string for Loongson2 processorsRobert Millan1-0/+10
Signed-off-by: Robert Millan <[email protected]> Acked-by: David Daney <[email protected]> Signed-off-by: Kevin Cernekee <[email protected]> Cc: David Daney <[email protected]> Cc: wu zhangjin <[email protected]> Cc: Aurelien Jarno <[email protected]> Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2302/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Set ELF AT_PLATFORM string for BMIPS processorsKevin Cernekee1-0/+5
Signed-off-by: Kevin Cernekee <[email protected]> Cc: Robert Millan <[email protected]> Cc: David Daney <[email protected]> Cc: wu zhangjin <[email protected]> Cc: Aurelien Jarno <[email protected]> Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2300/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Introduce set_elf_platform() helper functionRobert Millan1-4/+8
Replace these sequences: if (cpu == 0) __elf_platform = "foo"; with a trivial inline function. Signed-off-by: Robert Millan <[email protected]> Signed-off-by: Kevin Cernekee <[email protected]> Signed-off-by: David Daney <[email protected]> Cc: wu zhangjin <[email protected]> Cc: Aurelien Jarno <[email protected]> Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2304/ Patchwork: https://patchwork.linux-mips.org/patch/2374/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: JZ4740: setup: Autodetect physical memory.Maarten ter Huurne1-0/+32
Assume that the boot loader knows the physical memory of the system and deduce that information from the contents of the SDRAM control register. It is still possible to override with with the "mem=" parameter, but we have a sensible default now. Signed-off-by: Maarten ter Huurne <[email protected]> Acked-by: Lars-Peter Clausen <[email protected]> Cc: [email protected] Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2319/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: BCM47xx: Fix MAC address parsing.Hauke Mehrtens1-2/+10
Some devices like the Netgear WGT634u are using minuses between the blocks of the MAC address and other devices are using colons to separate them. Signed-off-by: Hauke Mehrtens <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2366/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: BCM47xx: Extend the filling of SPROM from NVRAMHauke Mehrtens1-15/+66
Some members of the struct ssb_sprom where not filled with data available in the NVRAM. Some attribute names in the NVRAM changed from SPROM version 3 to version 4. This patch was done by analyzing the the pci sprom parser in the ssb code and some open source parts of the braodcom wireless driver used on embedded devices. Signed-off-by: Hauke Mehrtens <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2365/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: BCM47xx: Register SSB fallback sprom callbackHauke Mehrtens2-1/+24
We are generating the prefix based on the PCI bus address the device is on. This is done like Broadcom does it in their code expect that the the bus number is increased by one. In the SB bus implementation used by Broadcom the SB bus emulates a PCI bus so the kernel sees one PCI bus more then in our implementation. We do not handle prefixes like sb/1/ yet as they are only used on the new bus which is not implemented yet. Signed-off-by: Hauke Mehrtens <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2364/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: BCM47xx: Extend bcm47xx_fill_sprom with prefix.Hauke Mehrtens1-8/+21
When an other SSB based device without an own SPROM is attached, using the PCI bus to the main SSB based device, the data normally found in the SPROM will be stored in the NVRAM on modern devices. The keys, to load the data from the NVRAM, are all using some sort of prefix like pci/1/1/, pci/1/3/ or sb/1/ before the actual key. This patch extends bcm47xx_fill_sprom() to make it possible to read out these values when some prefix was used. The keys for the SPROM data used on the main chip does not have a prefix. Signed-off-by: Hauke Mehrtens <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2363/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19SSB: Change fallback sprom to callback mechanism.Hauke Mehrtens5-27/+55
Some embedded devices like the Netgear WNDR3300 have two SSB based cards without an own sprom on the pci bus. We have to provide two different fallback sproms for these and this was not possible with the old solution. In the bcm47xx architecture the sprom data is stored in the nvram in the main flash storage. The architecture code will be able to fill the sprom with the stored data based on the bus where the device was found. The bcm63xx code should do the same thing as before, just using the new API. Acked-by: Michael Buesch <[email protected]> Cc: [email protected] Cc: [email protected] Cc: Florian Fainelli <[email protected]> Signed-off-by: Hauke Mehrtens <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/2362/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Alchemy: Clean up GPIO registers and accessorsManuel Lauss8-62/+70
remove au_readl/au_writel, remove the predefined GPIO1/2 KSEG1 register addresses and fix the fallout in all boards and drivers. This also fixes a bug in the mtx-1_wdt driver which was introduced by commit 6ea8115bb6f359df4f45152f2b40e1d4d1891392 ("Convert mtx1 wdt to be a platform device and use generic GPIO API") before this patch mtx-1_wdt only modified GPIO215, the patch then used the gpio resource information as bit index into the GPIO2 register but the conversion to the GPIO API didn't realize that. With this patch the drivers original behaviour is restored and GPIO15 is left alone. Signed-off-by: Manuel Lauss <[email protected]> Cc: Florian Fainelli <[email protected]> To: Linux-MIPS <[email protected]> Cc: [email protected] Cc: Wim Van Sebroeck <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2381/ Signed-off-by: Ralf Baechle <[email protected]
2011-05-19MIPS: Alchemy: Cleanup DMA addressesManuel Lauss4-85/+35
According to the databooks, the Au1000 DMA engine must be programmed with the physical FIFO addresses. This patch does that; furthermore this opened the possibility to get rid of a lot of now unnecessary address defines. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2348/ Signed-off-by: Ralf Baechle <[email protected]
2011-05-19MIPS: Alchemy: Rewrite ethernet platform setupManuel Lauss2-91/+123
Rewrite ethernet setup to use runtime cpu detection, and also clean up the ethernet base address mess as far as possible. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2353/ Signed-off-by: Ralf Baechle <[email protected]
2011-05-19MIPS: Alchemy: Rewrite UART setup and constants.Manuel Lauss9-78/+107
Detect CPU type at runtime and setup uarts accordingly; also clean up the uart base address mess in the process as far as possible. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2352/ Signed-off-by: Ralf Baechle <[email protected]
2011-05-19MIPS: Alchemy: Convert dbdma.c to syscore_opsManuel Lauss3-88/+47
Convert the PM sysdev to syscore_ops and clean up the ddma addresses a bit. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2351/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Alchemy: Convert irq.c to syscore_ops.Manuel Lauss1-60/+41
Convert the PM sysdev to use syscore_ops instead. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2350/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Alchemy: irq code and constant cleanupManuel Lauss2-231/+140
replace au_readl/au_writel with __raw_readl/__raw_writel, and clean up IC-related stuff from the headers. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2354/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Alchemy: update inlinable GPIO APIManuel Lauss1-0/+51
This fixes a build failure with gpio_keys and CONFIG_GPIOLIB=n (mtx1): CC drivers/input/keyboard/gpio_keys.o gpio_keys.c: In function 'gpio_keys_report_event': gpio_keys.c:325:2: error: implicit declaration of function 'gpio_get_value_cansleep' gpio_keys.c: In function 'gpio_keys_setup_key': gpio_keys.c:390:3: error: implicit declaration of function 'gpio_set_debounce' Also add stubs for the other new functions. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2346/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: DB1200: Set Config[OD] for improved stability.Manuel Lauss2-2/+9
Setting Config[OD] gets rid of a _LOT_ of spurious CPLD interrupts, but also decreases overall performance a bit. Signed-off-by: Manuel Lauss <[email protected]> To: Linux-MIPS <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Wolfgang Grandegger <[email protected]> Patchwork: https://patchwork.linux-mips.org/patch/2347/ Signed-off-by: Ralf Baechle <[email protected]>
2011-05-19MIPS: Split do_syscall_trace into two functions.Ralf Baechle7-20/+43
Signed-off-by: Ralf Baechle <[email protected]>
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