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2006-11-30[MIPS] Rewrite GALILEO_INL/GALILEO_OUTL to GT_READ/GT_WRITEYoichi Yuasa
This patch has rewritten GALILEO_INL/GALILEO_OUTL using GT_READ/GT_WRITE. This patch tested on Cobalt Qube2. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-30[MIPS] Make free_init_pages() arguments to be physical addressesFranck Bui-Huu
It allows caller of this function to not care about CKSEG0/XKPHYS address mixes. It's now automatically done by free_init_pages(). We can now safely remove hack needed by 64 bit kernels with CONFIG_BUILD_ELF64=n in free_initmem(). Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-30[MIPS] setup.c: clean up initrd related codeFranck Bui-Huu
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-30[MIPS] setup.c: use __pa_symbol() where neededFranck Bui-Huu
It should fix the broken code in resource_init() too. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-30[MIPS] setup.c: get ride of CPHYSADDR()Franck Bui-Huu
and use new __pa() implementation instead introduced by the previous patch. Indeed this macro can be used now even by the 64 bit kernels with CONFIG_BUILD_ELF64=n config. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-30[MIPS] page.h: remove __pa() usages.Franck Bui-Huu
__pa() was used by virt_to_page() and virt_addr_valid(). These latter are used when kernel is initialised so __pa() is not appropriate, we use virt_to_phys() instead. Futhermore __pa() is going to take care of CKSEG0/XKPHYS address mix for 64 bit kernels. This makes __pa() more complex than virt_to_phys() and this extra work is not needed by virt_to_page() and virt_addr_valid(). Eventually it consolidates virt_to_phys() prototype by making its argument 'const'. this avoids some warnings that was due to some virt_to_page() usages which pass const pointer. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-29[MIPS] Do topology_init even on uniprocessor kernels.Ralf Baechle
Otherwise CPU 0 doesn't show up in sysfs which breaks some software. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-28[MIPS] Fix Bonito bootup message.Ralf Baechle
Even when enabling Bonito IOBC coherence the kernel would actually claim it was disabling it. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-22[MIPS] Hack for SB1 cache issuesThiemo Seufer
Removing flush_icache_page a while ago broke SB1 which was using an empty flush_data_cache_page function. This glues things well enough so a more efficient but also more intrusive solution can be found later. Signed-Off-By: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Fix EV64120 and Ocelot builds by providing a plat_timer_setup().Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] EV64120: Fix PCI interrupt allocation.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Make irq number allocator generally available for fixing EV64120.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] EV64120: Fix timer initialization for HZ != 100.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot 3: Fix MAC address detection after platform_device conversion.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot C: Fix MAC address detection after platform_device conversion.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] SB1: On bootup only flush cache on local CPU.Ralf Baechle
This fixes a warning on bootup warning in smp_call_function. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot 3: Fix large number of warnings.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot C: Fix mapping of ioport address range.Ralf Baechle
o Fix warnings o 768MB worth of I/O ports were insane o 64-bit kernels don't need special handling because ioremap does the magic Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot C: Fix warning about missmatching format string.Ralf Baechle
CC arch/mips/momentum/ocelot_c/setup.o arch/mips/momentum/ocelot_c/setup.c: In function 'momenco_time_init': arch/mips/momentum/ocelot_c/setup.c:223: warning: format '%d' expects type 'int', but argument 2 has type 'long unsigned int' Change data type to match format string; a 32-bit type better suits our needs. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot C: fix eth registration after conversion to platform_deviceRalf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-06[MIPS] Ocelot C: Fix large number of warnings.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-02[MIPS] Do not use -msym32 option for modules.Atsushi Nemoto
On 64-bit kernel, modules are loaded into XKSEG for now. While XKSEG address is not a sign-extended 32-bit address, we can not use -msym32 option. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-02[MIPS] Ocelot G: Fix : "CURRENTLY_UNUSED" is not defined warning.Ralf Baechle
CC arch/mips/momentum/ocelot_g/gt-irq.o arch/mips/momentum/ocelot_g/gt-irq.c:30:5: warning: "CURRENTLY_UNUSED" is not defined arch/mips/momentum/ocelot_g/gt-irq.c:199:5: warning: "CURRENTLY_UNUSED" is not defined Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-02[MIPS] Fix warning about init_initrd() call if !CONFIG_BLK_DEV_INITRD.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-02[MIPS] IP27: Allow SMP ;-) Another changeset messed up by patch.Ralf Baechle
When lmo commit 4ef893e0515e8bf336dfbd200884f244869fbb43 was merged to kernel.org as e73ea273ef87a04ff59fc368fa33333dca275dde patch happily applied the IP27 segment to IP22. f63f36c18b11e166d0f362ac04dbcd7e6ea23f9e did fix the effects partially - and with a wrong log message. Now fixed for real (tm). Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-02[MIPS] Fix merge screwup by patch(1)Ralf Baechle
Patch happily applied an Ocelot G patch to Ocelot C when merging linux-mips.org changeset 91ee9a801e65d2981dfe327d2519c7fc6ab02e6b into kernel.org as 6ceb6d3ab2d402cea326320a4143db90a66fd216. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-02Revert "[MIPS] Make SPARSEMEM selectable on QEMU."Ralf Baechle
This reverts commit 31473747bd441719f9f6a07385684dce547533e0. Another amazing example of patch(1) messing up - lmo changeset 66e8560d11d02bcadc261498471831a6375ad046 was merged twice to kernel.org and ended up doing this rubbish job. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-01[MIPS] Fix warning in mips-boards generic PCIYoichi Yuasa
arch/mips/mips-boards/generic/pci.c: In function `mips_pcibios_init': arch/mips/mips-boards/generic/pci.c:227: warning: comparison of distinct pointer types lacks a cast arch/mips/mips-boards/generic/pci.c:228: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-01[MIPS] SMTC: Synchronize cp0 counters on bootup.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-01[MIPS] SMTC: Fix crash if # of TC's > # of VPE's after pt_regs irq cleanup.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-11-01[MIPS] 16K & 64K page size fixesRalf Baechle
Derived from Peter Watkins <treestem@gmail.com>'s work. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] Fixup migration to GENERIC_TIMEAtsushi Nemoto
Since we already moved to GENERIC_TIME, we should implement alternatives of old do_gettimeoffset routines to get sub-jiffies resolution from gettimeofday(). This patch includes: * MIPS clocksource support (based on works by Manish Lachwani). * remove unused gettimeoffset routines and related codes. * remove unised 64bit do_div64_32(). * simplify mips_hpt_init. (no argument needed, __init tag) * simplify c0_hpt_timer_init. (no need to write to c0_count) * remove some hpt_init routines. * mips_hpt_mask variable to specify bitmask of hpt value. * convert jmr3927_do_gettimeoffset to jmr3927_hpt_read. * convert ip27_do_gettimeoffset to ip27_hpt_read. * convert bcm1480_do_gettimeoffset to bcm1480_hpt_read. * simplify sb1250 hpt functions. (no need to subtract and shift) Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] VSMP: Synchronize cp0 counters on bootup.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] Flags must be unsigned long.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] VSMP: Fix initialization ordering bug.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] Fix warning of printk format in mips_srs_init()Yoichi Yuasa
arch/mips/kernel/traps.c:1115: warning: int format, long unsigned int arg (arg 2) Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] Yosemite: fix uninitialized variable in titan_i2c_xfer()Yoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] Sort out missuse of __init for prom_getcmdline()Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] Add missing file for support of backplane on TX4927 based boardManish Lachwani
Signed-off-by: Manish Lachwani <mlachwani@mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-31[MIPS] TX4927: Remove indent error message that somehow ended in the code.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] JMR3927: Fixup another victim of the irq pt_regs cleanup.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] EMMA 2 / Markeins: struct resource takes physical addresses.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] EMMA 2 / Markeins: Convert to name struct resource initialization.Ralf Baechle
This fixes the wreckage caused by shuffeling the order of struct resource members. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] EMMA 2 / Markeins: Formitting fixes split from actual address fixes.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] EMMA 2 / Markeins: Fix build wreckage due to genirq wreckage.Ralf Baechle
I wonder if the original contributor still cares ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] Ocelot G: Fix build error and numerous warnings.Ralf Baechle
The cause of the build errors was a 64-bit kernel being configured in ocelot_g_defconfig without the code being 64-bit proof. Fixed for now by limiting 64-bit selection to SYS_SUPPORTS_64BIT_KERNEL if BROKEN. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] Fix return value of TXX9 SPI interrupt handlerYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] Au1000: Fix warning about unused variable.Yoichi Yuasa
arch/mips/au1000/common/time.c: In function `mips_timer_interrupt': arch/mips/au1000/common/time.c:82: warning: unused variable `count' Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] Wire up getcpu(2) and epoll_wait(2) syscalls.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-30[MIPS] Make SB1 cache flushes not to use on_each_cpuManish Lachwani
This fixes the start_kernel(): bug: interrupts were enabled early messages. Signed-off-by: Manish Lachwani <mlachwani@mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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