13 years ago[POWERPC] PS3: Move vuart declarations to ps3.h
Geoff Levand [Tue, 30 Jan 2007 23:20:30 +0000]
[POWERPC] PS3: Move vuart declarations to ps3.h

Move the structures and routines needed for PS3 vuart port device registration
to asm-powerpc/ps3.h.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] PS3: Move system bus to platform directory
Geoff Levand [Tue, 30 Jan 2007 23:20:27 +0000]
[POWERPC] PS3: Move system bus to platform directory

Move the PS3 system bus routines from drivers/ps3 to
arch/powerpc/platforms/ps3.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Add "is_power_of_2" checking to log2.h.
Robert P. J. Day [Tue, 30 Jan 2007 11:06:00 +0000]
[POWERPC] Add "is_power_of_2" checking to log2.h.

Add the inline function "is_power_of_2()" to log2.h, where the value
zero is *not* considered to be a power of two.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] MPIC: support more than 256 sources
Olof Johansson [Mon, 29 Jan 2007 05:33:18 +0000]
[POWERPC] MPIC: support more than 256 sources

Allow more than the default 256 MPIC sources. Allocates a new flag
(MPIC_LARGE_VECTORS) to be used by platform code when instantiating
the mpic.

I picked 11 bits worth right now since it would cover the number of
sources on any hardware I have seen. It can always be increased later
if needed.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] PA6T PMC support
Olof Johansson [Mon, 29 Jan 2007 03:25:57 +0000]
[POWERPC] PA6T PMC support

Support for PA6T-style PMC registers.

PMCs are completely implementation-dependent on PPC, and PA6T numbers them
differently from the IBM model.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Introduce _SYSDEV_ATTR
Olof Johansson [Mon, 29 Jan 2007 03:24:57 +0000]
[POWERPC] Introduce _SYSDEV_ATTR

Introduce _SYSDEV_ATTR(), to be used to just define the struct, and not a
named variable with the attribute. Useful for arrays of sysdev_attributes.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Add PMC type to cputable
Olof Johansson [Mon, 29 Jan 2007 03:23:54 +0000]
[POWERPC] Add PMC type to cputable

Add cputable entries for which type of PMC implementation the processor
has.

I've only filled in the current 64-bit processors, the unfilled default
value will have same behaviour as before so it can be done over time
as needed.

Also tidy up the dummy_perf implementation a bit, aggregating it into
one function with ifdefs instead of several.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Oprofile cleanup
Olof Johansson [Mon, 29 Jan 2007 03:23:14 +0000]
[POWERPC] Oprofile cleanup

Clean up the ctr_read/write a bit. It's currently defined in the
include but only used in one C file each. The only exception is the
classic version, so keep that in the include and define in the C file
as appropriate.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Fix array indexing error in rheap grow()
Timur Tabi [Sat, 27 Jan 2007 23:41:49 +0000]
[POWERPC] Fix array indexing error in rheap grow()

The grow() function in the rheap library allocates a larger array of blocks,
copies the contents of the old blocks array to the newly allocated array and
fixes the list_head pointers after the copy.  At the end, the new blocks must
be enqueued to the empty_list of the rh_info_t structure.  This patch fixes
a bug where the code was indexing past the end of the array when enqueueing
blocks.  The UCC ethernet driver, which uses the rheap allocator, experiences
kernel panics because of this bug.

Signed-off-by: Ionut Nicu <ionut.nicu@freescale.com>
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: ps3_defconfig updates
Geoff Levand [Sat, 27 Jan 2007 03:08:29 +0000]
[POWERPC] ps3: ps3_defconfig updates

Updates for ps3_defconfig.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: remove unneeded header include
Geoff Levand [Sat, 27 Jan 2007 03:08:26 +0000]
[POWERPC] ps3: remove unneeded header include

Remove an unneeded header include from ps3.h.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: get av_multi_out params
Geert Uytterhoeven [Sat, 27 Jan 2007 03:08:24 +0000]
[POWERPC] ps3: get av_multi_out params

Allow the PS3 AV settings driver to access the default video mode stored in
the OS area.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: get firmware version
Geoff Levand [Sat, 27 Jan 2007 03:08:21 +0000]
[POWERPC] ps3: get firmware version

Add a new routine ps3_get_firmware_version() and use it to output the firmware
version to dmesg.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: remove cpuinfo
Geoff Levand [Sat, 27 Jan 2007 03:08:19 +0000]
[POWERPC] ps3: remove cpuinfo

Remove the unneded routine ps3_show_cpuinfo().  The common platform code now
prints the same information.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: fix interrupt bmp
Geoff Levand [Sat, 27 Jan 2007 03:08:16 +0000]
[POWERPC] ps3: fix interrupt bmp

Add a comment and a preprocessor macro to help clearify the alignment
needs of the PS3 interrupt bitmap.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: add interrupt alloc for outlets
Geert Uytterhoeven [Sat, 27 Jan 2007 03:08:12 +0000]
[POWERPC] ps3: add interrupt alloc for outlets

PS3 interrupt core update:
  - Add ps3_alloc_irq() and ps3_free_irq(), to allocate a virtual interrupt
    number for an interrupt outlet, which is needed by the PS3 GPU frame
    buffer device and audio drivers

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: bind interrupt to cpu
Geoff Levand [Sat, 27 Jan 2007 03:08:08 +0000]
[POWERPC] ps3: bind interrupt to cpu

Change the PS3 irq allocation routines to take an argument indicating which
cpu (processor thread) the interrupt should be serviced on.

The current system configuration favors device interrupts that are serviced
on cpu0, so that is used as the default.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: cleanup interrupt bmp routines
Benjamin Herrenschmidt [Sat, 27 Jan 2007 03:08:05 +0000]
[POWERPC] ps3: cleanup interrupt bmp routines

Change the PS3 interrupt bitmask routines to be lockless.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: smp interrupt fixes
Geoff Levand [Sat, 27 Jan 2007 03:08:02 +0000]
[POWERPC] ps3: smp interrupt fixes

PS3 fixups for interrups on SMP.

Fixes the alignment of the interrupt status bitmap, changes the hypervisor
interrupt calls to the '_ext' versions that take an explicit processor
thread ID.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: rename interrupt symbols
Geoff Levand [Sat, 27 Jan 2007 03:07:59 +0000]
[POWERPC] ps3: rename interrupt symbols

Rename some PS3 interrupt symbols to avoid name clashes and aid debugging.
No change to code.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: fix struct alignment attributes
Geoff Levand [Sat, 27 Jan 2007 03:07:56 +0000]
[POWERPC] ps3: fix struct alignment attributes

Remove incorrect alignment attributes in PS3 platform code for
struct spe_shadow, struct os_area_header, and struct os_area_params.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: system bus minor mmio fix
Benjamin Herrenschmidt [Sat, 27 Jan 2007 03:07:54 +0000]
[POWERPC] ps3: system bus minor mmio fix

Fix two minor bugs in the PS3 system bus mmio region code.  First, on error or
when freeing a region, retain the bus_addr and len fields to allow subsequent
calls to create the region.  Second, correct the region address argument to the
lv1_unmap_device_mmio_region() call.

Fixes modprobe/rmmod of some drivers.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: repository storage support
Geert Uytterhoeven [Sat, 27 Jan 2007 03:07:51 +0000]
[POWERPC] ps3: repository storage support

Handle storage-related repository data:
  - Add missing implementations of ps3_repository_read_stor_*() repository
    accessors.
  - Dump storage properties in debug mode
  - Add PS3_DEV_TYPE_STOR_{DISK,ROM,FLASH} device types (which are identical to
    the corresponding SCSI device types) to enum ps3_dev_type

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3: repository misc fixes
Geoff Levand [Sat, 27 Jan 2007 03:07:47 +0000]
[POWERPC] ps3: repository misc fixes

Various fixes for the PS3 repository code:

  - Sync signatures of function prototypes and implementations (enum vs.
    unsigned int)
  - Correct references to `regions' as `registers':
      o Correct enum ps3_region_type as enum ps3_reg_type,
      o Correct PS3_REGION_TYPE_* as PS3_REG_TYPE_*,
      o Correct ps3_repository_find_region() as ps3_repository_find_reg().
  - Correct function name in pr_debug() call
  - Minor error condition improvements.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] pSeries: EEH improperly enabled for some Power4 systems
Linas Vepstas [Fri, 26 Jan 2007 20:55:03 +0000]
[POWERPC] pSeries: EEH improperly enabled for some Power4 systems

It appears that EEH is improperly enabled for some Power4 systems.
On these systems, the ibm,set-eeh-option returns a value of success
even when EEH is not supported on the given node. Thus, an explicit
check for support is required.

During boot, on power4, without this patch, one sees messages
similar to:

EEH: event on unsupported device, rc=0 dn=/pci@400000000110/IBM,sp@1
EEH: event on unsupported device, rc=0 dn=/pci@400000000110/pci@2
EEH: event on unsupported device, rc=0 dn=/pci@400000000110/pci@2,2
etc.

The patch makes these go away.

Without this patch, EEH recovery does seem to work correctly for
at least some devices (I tested ethernet e1000), but fails to
recover others (the Emulex LightPulse LPFC, most notably).
Off the top of my head, I don't remember why some devices are
affected, but not others.

The PAPR indicates that the correct way to test for EEH is as
done in this patch; its not clear to me if this was in the PAPR
all along, or recently added; if it was there all along, its not
clear to me why this hadn't been fixed long ago. I suspect only
certain firmware levels are affected.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Fix apparent typo "CONFIG_SERIAL_CPM_SMC".
Robert P. J. Day [Fri, 26 Jan 2007 00:10:52 +0000]
[POWERPC] Fix apparent typo "CONFIG_SERIAL_CPM_SMC".

  Replace an apparent typo of CONFIG_SERIAL_CPM_SMC with
CONFIG_SERIAL_CPM_SMC2.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Maple: don't override bus-range supplied by firmware
Nathan Lynch [Wed, 24 Jan 2007 21:57:06 +0000]
[POWERPC] Maple: don't override bus-range supplied by firmware

This workaround was copy-pasted from the powermac code.  It's not
necessary for maple.

Signed-off-by: Nathan Lynch <ntl@pobox.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Add mpc866ads board-specific bits to arch/powerpc
Vitaly Bordug [Wed, 24 Jan 2007 19:42:10 +0000]
[POWERPC] Add mpc866ads board-specific bits to arch/powerpc

This add support of the Freescale mpc86xads reference board to
arch/powerpc. Supported SMC1 and SMC2 (UART and serial console), FEC
100Mbps Ethernet, SCC1 Ethernet (10Mbps hdx)

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files
Vitaly Bordug [Wed, 24 Jan 2007 19:41:42 +0000]
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files

This adds the core 8xx stuff and specifically mpc885ads board-specific
bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff
not yet ported over to avoid confusion. Updated and cleaned version.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] 8xx: powerpc port of core CPM PIC
Vitaly Bordug [Wed, 24 Jan 2007 19:41:24 +0000]
[POWERPC] 8xx: powerpc port of core CPM PIC

This covers common CPM access functions, CPM interrupt controller code,
micropatch and a few compatibility things to kee the same driver base
working with arch/ppc. This version is refined with all the comments
(mostly PIC-related) addressed.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] 8xx: platform related changes to the fsl_soc
Vitaly Bordug [Wed, 24 Jan 2007 19:41:15 +0000]
[POWERPC] 8xx: platform related changes to the fsl_soc

Added 8xx SoC peripherials: fec for Ethernet and smc for UARTs.
Ordinary routines to extract values from the device tree and insert
respective platform devices

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] 8xx: generic 8xx code arch/powerpc port
Vitaly Bordug [Wed, 24 Jan 2007 19:41:06 +0000]
[POWERPC] 8xx: generic 8xx code arch/powerpc port

Including support for non-coherent cache, some mm-related things +
relevant field in Kconfig and Makefiles. Also included rheap.o compilation
if 8xx is defined.

Non-coherent mapping were refined and renamed according to Cristoph
Hellwig. Orphaned functions were cleaned up.

[Also removed arch/ppc/kernel/dma-mapping.c, because otherwise
compiling with ARCH=ppc for a non DMA-cache-coherent platform ends up
with two copies of __dma_alloc_coherent etc.
 -- paulus.]

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] 8xx: platform specific mmu updates
Vitaly Bordug [Wed, 24 Jan 2007 19:40:57 +0000]
[POWERPC] 8xx: platform specific mmu updates

This is just a straight port of the same done in arch/ppc
by Marcelo Tosatti. One used to be
[PATCH] ppc32 8xx: update_mmu_cache() needs unconditional tlbie,
commit eb07d964b4491d1bb5864cd3d7e7633ccdda9a53

In a nutshell, the board is nearly stuck without this, yet without any
visible failure - being just very slow.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] cpm_uart: OF-related fix for CPM1
Vitaly Bordug [Wed, 24 Jan 2007 19:40:49 +0000]
[POWERPC] cpm_uart: OF-related fix for CPM1

This makes cpm uart able to work using OF-passed parameters
in case of CPM stuff (found on most mpc8xx reference and custom
boards). The idea is to keep ppc stuff working yet making it able to be
used for powerpc.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] remove unused CPU_FTRS_POWER6X
Michael Neuling [Tue, 23 Jan 2007 04:59:26 +0000]
[POWERPC] remove unused CPU_FTRS_POWER6X

CPU_FTRS_POWER6X is unused, hence remove it.

Signed-off-by Michael Neuling <mikey@neuling.org>

Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] 83xx: Add the mpc8323emds.dts
Kim Phillips [Tue, 30 Jan 2007 22:09:13 +0000]
[POWERPC] 83xx: Add the mpc8323emds.dts

Add the mpc8323emds device tree source (dts)

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] 83xx: Add the mpc832xemds defconfig
Kim Phillips [Tue, 30 Jan 2007 22:09:20 +0000]
[POWERPC] 83xx: Add the mpc832xemds defconfig

The defconfig for the 8323EMDS is identical to the 8360E MDS defconfig,
except CONFIG_MATH_EMULATION is set, since the 8323 doesn't have a FPU.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] Enable stack debug features on ppc32
Kumar Gala [Tue, 30 Jan 2007 06:45:56 +0000]
[POWERPC] Enable stack debug features on ppc32

Enable stack overflow checking (DEBUG_STACKOVERFLOW) and stack usage
(DEBUG_STACK_USAGE) on ppc32.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years agoMerge branch '83xx' into for_paulus
Kumar Gala [Tue, 30 Jan 2007 06:38:11 +0000]
Merge branch '83xx' into for_paulus

13 years ago[POWERPC] 83xx: Fix compiler warnings on 836x and 832x
Li Yang [Tue, 30 Jan 2007 05:33:01 +0000]
[POWERPC] 83xx: Fix compiler warnings on 836x and 832x

Some prototypes are separated from of_device.h into of_platform.h.  Add
the new include to fix warning.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] Remove fastcall function attribute
Kumar Gala [Fri, 26 Jan 2007 07:52:27 +0000]
[POWERPC] Remove fastcall function attribute

fastcall is an x86 specific function attribute and has no business in ppc code

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] 83xx: Return a point to the struct ipic from ipic_init()
Kumar Gala [Fri, 26 Jan 2007 07:45:32 +0000]
[POWERPC] 83xx: Return a point to the struct ipic from ipic_init()

It's useful to have access to struct ipic handle that just got created
in ipic_init().

For example, if we want to setup an external IRQ with out
a device node we need access ipic->irqhost to create the virtual to HW
IRQ mapping and to set the IRQ sense.  With this we can mimic the old
sense array concept that existed in arch/ppc.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] 83xx: Make platform *_init_IRQ() static
Kumar Gala [Fri, 26 Jan 2007 06:41:57 +0000]
[POWERPC] 83xx:  Make platform *_init_IRQ() static

Make the various 83xx *_init_IRQ() functions static

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] 83xx: Don't call ioremap in the reset function
Kumar Gala [Fri, 26 Jan 2007 06:37:11 +0000]
[POWERPC] 83xx: Don't call ioremap in the reset function

It's possibly that we get an reset requestion when interrupts are disabled.
(For example an oops in an interrupt handler).  Therefor, we can't call
ioremap in the reset function.  Moving the ioremap of the registers we
need access to an arch_initcall helps the problem.

However we still have a window between boot and the arch_initcall in
which the register pointer will not be setup and thus we spin if the reset
function is called.  If one needs to ensure even this case is covered, look
at use of the watchdog provided on 83xx to reset the processor.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] 83xx: Fix Kconfig to only enable FP math emulation for the MPC832x
Kumar Gala [Fri, 26 Jan 2007 06:23:34 +0000]
[POWERPC] 83xx: Fix Kconfig to only enable FP math emulation for the MPC832x

Updated MATH_EMULATION depends to be on PPC_MPC832x instead of PPC_83xx.  Only
the the MPC832x has no floating point unit in the core.  Updated the other
83xx defconfigs that got math emulation turned on incorrectly.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

13 years ago[POWERPC] Celleb: setup sio in SCC
Ishizaki Kou [Fri, 12 Jan 2007 01:12:06 +0000]
[POWERPC] Celleb: setup sio in SCC

This patch setup serial interfaces in SCC to work with serial_txx9
driver.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Celleb: Support PCI bus and base of I/O
Ishizaki Kou [Fri, 12 Jan 2007 01:03:28 +0000]
[POWERPC] Celleb: Support PCI bus and base of I/O

This patch includes support for pci buses, base of Celleb specific
devices, and etc. It works on of_platform bus.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Celleb: Cell SCC definitions
Ishizaki Kou [Fri, 12 Jan 2007 01:02:36 +0000]
[POWERPC] Celleb: Cell SCC definitions

Adds Cell SCC(Super Companion Chip) definitions.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Celleb: hypervisor call numbers
Ishizaki Kou [Fri, 12 Jan 2007 00:59:41 +0000]
[POWERPC] Celleb: hypervisor call numbers

This patch creates Celleb platform dependent file to define Beat
hypervisor call numbers.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Add IRQ remapping hook
Ishizaki Kou [Fri, 12 Jan 2007 00:58:39 +0000]
[POWERPC] Add IRQ remapping hook

This patch adds irq remapping hook. On interrupt mechanism on Beat,
when an irq outlet which has an id which is formerly used is created,
remapping the irq is required.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Add a field for each specific bus to struct pci_controller
Ishizaki Kou [Fri, 12 Jan 2007 00:57:37 +0000]
[POWERPC] Add a field for each specific bus to struct pci_controller

Struct pci_controller doesn't prepare for the dependent data of each
specific bus. This patch adds private member to struct pci_controller.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Fix oprofile support on Cell LPAR
Ishizaki Kou [Fri, 12 Jan 2007 00:56:44 +0000]
[POWERPC] Fix oprofile support on Cell LPAR

Op_model_cell supports native Cell. By returning -EINVAL, oprofile
uses timer interrupt on Cell LPAR.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] TLB insertion cleanup
Ishizaki Kou [Fri, 12 Jan 2007 00:54:39 +0000]
[POWERPC] TLB insertion cleanup

This patch changes handling return value of ppc_md.hpte_insert() into
the same way as __hash_page_*().

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] spufs: Add SPU register lock
Ishizaki Kou [Fri, 12 Jan 2007 00:52:41 +0000]
[POWERPC] spufs: Add SPU register lock

spu->register_lock should be held before accessing registers.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Remove the broken Gemini support
Adrian Bunk [Sun, 14 Jan 2007 09:15:00 +0000]
[POWERPC] Remove the broken Gemini support

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Mask 32-bit system call arguments to 32 bits on PPC64 in audit code
David Woodhouse [Sun, 14 Jan 2007 01:38:18 +0000]
[POWERPC] Mask 32-bit system call arguments to 32 bits on PPC64 in audit code

The system call entry code will clear the high bits of argument
registers before invoking the system call; don't report whatever noise
happens to be in the high bits of the register before that happens.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Select DEFAULT_UIMAGE for HPC-NET/8641
Paul Gortmaker [Tue, 9 Jan 2007 21:50:10 +0000]
[POWERPC] Select DEFAULT_UIMAGE for HPC-NET/8641

I suspect this was meant to be added like it was to a whole slew of
other u-boot based boards, but probably just fell through the cracks.

Add "select DEFAULT_UIMAGE" for the 8641/HPC-NET.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Update fixup_winbond_82c105 comment
Olaf Hering [Thu, 4 Jan 2007 17:31:55 +0000]
[POWERPC] Update fixup_winbond_82c105 comment

Note all POWER3/POWER4 systems where fixup_winbond_82c105 will run.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] maple: improve CPC9x5 host bridge detection
Nathan Lynch [Wed, 3 Jan 2007 18:56:28 +0000]
[POWERPC] maple: improve CPC9x5 host bridge detection

Identify CPC9x5 PCI Express, AGP, and HT host bridges using
device_type and compatible properties, which is a more flexible method
than using the name property (which can differ between firmwares and
models).

Signed-off-by: Nathan Lynch <ntl@pobox.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Add support for R_PPC_ADDR16_HI relocations
Simon Vallet [Wed, 3 Jan 2007 06:49:56 +0000]
[POWERPC] Add support for R_PPC_ADDR16_HI relocations

apply_relocate_add() does not support R_PPC_ADDR16_HI relocations, which
prevents some non gcc-built modules to be loaded.

Signed-off-by: Simon Vallet <svallet@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] arch/powerpc/sysdev/cpm2_pic.c of_node_get cleanup
Mariusz Kozlowski [Tue, 2 Jan 2007 11:36:20 +0000]
[POWERPC] arch/powerpc/sysdev/cpm2_pic.c of_node_get cleanup

Remove redundant argument check for of_node_get().
It's ok to remove 'node' check because in real life cpm2_pic_init()
never gets called with node == NULL.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] arch/powerpc/sysdev/qe_lib of_node_get cleanup
Mariusz Kozlowski [Tue, 2 Jan 2007 12:07:16 +0000]
[POWERPC] arch/powerpc/sysdev/qe_lib of_node_get cleanup

No need for ?: as of_node_get() can handle NULL argument.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>

 arch/powerpc/sysdev/qe_lib/qe_ic.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] arch/powerpc/sysdev/mpic.c of_node_get cleanup
Mariusz Kozlowski [Tue, 2 Jan 2007 11:52:47 +0000]
[POWERPC] arch/powerpc/sysdev/mpic.c of_node_get cleanup

No need for ?: because of_node_get() can handle NULL argument.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] arch/powerpc/sysdev/ipic.c of_node_get cleanup
Mariusz Kozlowski [Tue, 2 Jan 2007 11:50:20 +0000]
[POWERPC] arch/powerpc/sysdev/ipic.c of_node_get cleanup

No need for ?: because of_node_get() can handle NULL argument.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] arch/powerpc/kernel/vio.c of_node_put cleanup
Mariusz Kozlowski [Tue, 2 Jan 2007 11:38:36 +0000]
[POWERPC] arch/powerpc/kernel/vio.c of_node_put cleanup

Remove redundant argument check for of_node_put().

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] arch/ppc/kernel/prom.c of_node_(get|put) cleanup
Mariusz Kozlowski [Tue, 2 Jan 2007 11:31:47 +0000]
[POWERPC] arch/ppc/kernel/prom.c of_node_(get|put) cleanup

Remove redundant argument checks for of_node_get() and of_node_put().

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Do not write virq back to PCI config space
Michal Ostrowski [Thu, 28 Dec 2006 04:14:43 +0000]
[POWERPC] Do not write virq back to PCI config space

- Drivers will not rely on the PCI config space value, as they've
  already been conditioned to rely on the irq field in "struct pci_dev".

- The virq value may not be < 256 as it has been remapped.

- The PCI config space should reflect the hardware configuration, which
  is not being changed.  We are only creating a virtual irq mapping that
  exists in the kernel only. One would never expect the PCI hardware to
  generate the "virq" interrupt.

Signed-off-by: Michal Ostrowski <mostrows@watson.ibm.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Move ELF_ET_DYN_BASE up to 512MB point
Anton Blanchard [Wed, 20 Dec 2006 04:58:52 +0000]
[POWERPC] Move ELF_ET_DYN_BASE up to 512MB point

I often test new versions of glibc by doing:

LD_LIBRARY_PATH=/XXX/lib /XXX/lib/ld.so.1 <binary>

One test case ended up SEGV'ing. Upon closer inspection ld.so was loaded
at 0x8000000 (128MB) with the heap right after it. Since we normally
link binaries at 0x10000000 (256MB) we only had about 128MB of space for
the heap:

00100000-00103000 r-xp 00100000 00:00 0           [vdso]
08000000-0801e000 r-xp 00000000 00:01 33079       /lib/ld-2.5.so
0802d000-0802f000 rwxp 0001d000 00:01 33079       /lib/ld-2.5.so
0802f000-08050000 rwxp 0802f000 00:00 0           [heap]
0fe91000-0ffd9000 r-xp 00000000 00:01 33082       /lib/libc-2.5.so
0ffd9000-0ffe8000 ---p 00148000 00:01 33082       /lib/libc-2.5.so
0ffe8000-0ffea000 r--p 00147000 00:01 33082       /lib/libc-2.5.so
0ffea000-0ffed000 rwxp 00149000 00:01 33082       /lib/libc-2.5.so
10000000-10004000 r-xp 00000000 00:01 76          /bin/sleep
10013000-10014000 rwxp 00003000 00:01 76          /bin/sleep
ffb41000-ffb56000 rw-p ffb41000 00:00 0           [stack]

One way to fix this is move ELF_ET_DYN_BASE from 0x08000000 to 0x20000000.
This allows 128MB for the binary (hopefully enough for even the most
crazy c++ apps), and with our current layout we will grow the heap up
and the stack down, allowing potentially gigabytes of heap:

00100000-00103000 r-xp 00100000 00:00 0           [vdso]
0fe8a000-0ffd3000 r-xp 00000000 00:01 3350        /lib/tls/libc-2.3.6.so
0ffd3000-0ffe3000 ---p 00149000 00:01 3350        /lib/tls/libc-2.3.6.so
0ffe3000-0ffea000 r--p 00149000 00:01 3350        /lib/tls/libc-2.3.6.so
0ffea000-0ffee000 rwxp 00150000 00:01 3350        /lib/tls/libc-2.3.6.so
10000000-10004000 r-xp 00000000 00:01 76          /bin/sleep
10013000-10014000 rwxp 00003000 00:01 76          /bin/sleep
20000000-20018000 r-xp 00000000 00:01 3478        /lib/ld-2.3.6.so
20028000-20029000 r--p 00018000 00:01 3478        /lib/ld-2.3.6.so
20029000-2002a000 rwxp 00019000 00:01 3478        /lib/ld-2.3.6.so
2002a000-2004b000 rwxp 2002a000 00:00 0           [heap]
ffd67000-ffd7c000 rw-p ffd67000 00:00 0           [stack]

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Clarify EEH error message
Linas Vepstas [Tue, 19 Dec 2006 19:06:17 +0000]
[POWERPC] Clarify EEH error message

Clarify error message re EEH permanent failure.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] Use is_init() instead of pid==1
Akinobu Mita [Tue, 19 Dec 2006 08:35:49 +0000]
[POWERPC] Use is_init() instead of pid==1

Use is_init() rather than hard coded pid comparison.

Cc: Anton Blanchard <anton@samba.org>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] ps3_free_io_irq: Fix inverted error check
Geert Uytterhoeven [Thu, 21 Dec 2006 12:57:16 +0000]
[POWERPC] ps3_free_io_irq: Fix inverted error check

ps3_free_io_irq: Fix inverted error check after calling
lv1_destruct_io_irq_outlet().

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[POWERPC] PS3: Fix uniprocessor kernel build
Geert Uytterhoeven [Wed, 20 Dec 2006 15:11:57 +0000]
[POWERPC] PS3: Fix uniprocessor kernel build

Allow to build a uniprocessor kernel for PS3.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

13 years ago[PATCH] x86: fix PDA variables to work during boot
James Bottomley [Mon, 22 Jan 2007 15:18:31 +0000]
[PATCH] x86: fix PDA variables to work during boot

The current PDA code, which went in in post 2.6.19 has a flaw in that it
doesn't correctly cycle the GDT and %GS segment through the boot PDA,
the CPU PDA and finally the per-cpu PDA.

The bug generally doesn't show up if the boot CPU id is zero, but
everything falls apart for a non zero boot CPU id.  The basically kills
voyager which is perfectly capable of doing non zero CPU id boots, so
voyager currently won't boot without this.

The fix is to be careful and actually do the GDT setups correctly.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

13 years agoMerge git://git.infradead.org/mtd-2.6
Linus Torvalds [Tue, 23 Jan 2007 03:32:13 +0000]
Merge git://git.infradead.org/mtd-2.6

* git://git.infradead.org/mtd-2.6: (84 commits)
  [JFFS2] debug.h: include <linux/sched.h> for current->pid
  [MTD] OneNAND: Handle DDP chip boundary during read-while-load
  [MTD] OneNAND: return ecc error code only when 2-bit ecc occurs
  [MTD] OneNAND: Implement read-while-load
  [MTD] OneNAND: fix onenand_wait bug in read ecc error
  [MTD] OneNAND: release CPU in cycles
  [MTD] OneNAND: add subpage write support
  [MTD] OneNAND: fix onenand_wait bug
  [JFFS2] use the ref_offset macro
  [JFFS2] Reschedule in loops
  [JFFS2] Fix error-path leak in summary scan
  [JFFS2] add cond_resched() when garbage collecting deletion dirent
  [MTD] Nuke IVR leftovers
  [MTD] OneNAND: fix oob handling in recent oob patch
  [MTD] Fix ssfdc blksize typo
  [JFFS2] replace kmalloc+memset with kzalloc
  [MTD] Fix SSFDC build for variable blocksize.
  [MTD] ESB2ROM uses PCI
  [MTD] of_device-based physmap driver
  [MTD] Support combined RedBoot FIS directory and configuration area
  ...

13 years ago[PATCH] vmx: Fix register constraint in launch code
Herbert Xu [Tue, 23 Jan 2007 03:10:00 +0000]
[PATCH] vmx: Fix register constraint in launch code

Both "=r" and "=g" breaks my build on i386:

  $ make
CC [M] drivers/kvm/vmx.o
  {standard input}: Assembler messages:
  {standard input}:3318: Error: bad register name `%sil'
  make[1]: *** [drivers/kvm/vmx.o] Error 1
  make: *** [_module_drivers/kvm] Error 2

The reason is that setbe requires an 8-bit register but "=r" does not
constrain the target register to be one that has an 8-bit version on
i386.

According to

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10153

the correct constraint is "=q".

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

13 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
Linus Torvalds [Mon, 22 Jan 2007 21:14:37 +0000]
Merge /pub/scm/linux/kernel/git/gregkh/pci-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:
  PCI: fix pci-driver kernel-doc
  PCI: rework Documentation/pci.txt
  PCI: Unhide the SMBus on the Asus P4P800-X

13 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
Linus Torvalds [Mon, 22 Jan 2007 21:14:16 +0000]
Merge /pub/scm/linux/kernel/git/gregkh/usb-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6:
  USB: unusual_devs.h entry for nokia 6233
  USB: Fix for typo in ohci-ep93xx.c
  USB: disable USB_MULTITHREAD_PROBE
  USB: add vendor/device id for Option GT Max 3.6 cards
  USB: unusual_devs.h for 0x046b:ff40
  USB: make usbhid ignore Imation Disc Stakka
  USB: rndis_host: fix crash while probing a Nokia S60 mobile
  USB: asix: Detect internal PHY and enable/use accordingly
  usbtouchscreen: make ITM screens report BTN_TOUCH as zero when not touched

13 years agoPCI: fix pci-driver kernel-doc
Randy Dunlap [Wed, 10 Jan 2007 05:41:01 +0000]
PCI: fix pci-driver kernel-doc

Function short description should be on only one line.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoPCI: rework Documentation/pci.txt
Grant Grundler [Mon, 25 Dec 2006 08:06:35 +0000]
PCI: rework Documentation/pci.txt

Rewrite Documentation/pci.txt:
o restructure document to match how API is used when writing init code.
o update to reflect changes in struct pci_driver function pointers.
o removed language on "new style vs old style" device discovery.
  "Old style" is now deprecated. Don't use it. Left description in
  to document existing driver behaviors.
o add section "Legacy I/O Port free driver" by Kenji Kaneshige
  http://lkml.org/lkml/2006/11/22/25
  (renamed to "pci_enable_device_bars() and Legacy I/O Port space")
o add "MMIO space and write posting" section to help avoid common pitfall
  when converting drivers from IO Port space to MMIO space.
  Orignally posted http://lkml.org/lkml/2006/2/27/24
o many typo/grammer/spelling corrections from Randy Dunlap
o two more spelling corrections from Stephan Richter
o fix CodingStyle as per Randy Dunlap

Signed-off-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoPCI: Unhide the SMBus on the Asus P4P800-X
Jean Delvare [Fri, 5 Jan 2007 08:17:56 +0000]
PCI: Unhide the SMBus on the Asus P4P800-X

Unhide the SMBus on the Asus P4P800-X (and probably some other
models of the family.) This gives access to the memory module SPD
EEPROMs.

Thanks to Winbond for supporting the lm-sensors project with the
donation of this motherboard.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: unusual_devs.h entry for nokia 6233
Manuel Osdoba [Thu, 18 Jan 2007 20:28:45 +0000]
USB: unusual_devs.h entry for nokia 6233

In appendix a patch for the nokia 6233 mobile phone is included.
The patch is against 2.6.20-rc5. It is my first patch. Hopefully it has
the right format. The code makes my nokia 6233 on my computer work.

From: Manuel Osdoba <manuel.osdoba@tu-ilmenau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: Fix for typo in ohci-ep93xx.c
Petr Stetiar [Wed, 17 Jan 2007 14:30:39 +0000]
USB: Fix for typo in ohci-ep93xx.c

Attached patch fixes typo in USB driver reported by Chase Douglas on linux-cirrus mailing
list. http://www.freelists.org/archives/linux-cirrus/12-2006/msg00003.html

Signed-off-by: Petr Stetiar <ynezz@true.cz>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: disable USB_MULTITHREAD_PROBE
Greg Kroah-Hartman [Tue, 16 Jan 2007 23:41:03 +0000]
USB: disable USB_MULTITHREAD_PROBE

Disable the USB_MULTITHREAD_PROBE option because it causes crashes on
people's machines and they never remember to actually read the config
help files.

No one likes this, everyone hates it, I'm going to go eat worms...

The full logic will be ripped out later.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: add vendor/device id for Option GT Max 3.6 cards
garrett_damore@tadpole.com [Sat, 13 Jan 2007 01:10:28 +0000]
USB: add vendor/device id for Option GT Max 3.6 cards

This fixes http://bugzilla.kernel.org/show_bug.cgi?id=7814

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: unusual_devs.h for 0x046b:ff40
Pete Zaitcev [Sat, 13 Jan 2007 23:17:46 +0000]
USB: unusual_devs.h for 0x046b:ff40

American Megatrends did something wrong in their floppy emulator. It breaks
with both kinds of MODE SENSE which our stack sends. Alan and I tried a few
tweaks, and got LUNs sensed right, but US_FL_NO_WP_DETECT is still needed.

I set the firmware bracket to 1.00 exactly, in case AMI or Sun fix it with a
firmware update. Hey, you never know.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Phil Dibowitz <phil@ipom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: make usbhid ignore Imation Disc Stakka
Oliver Neukum [Thu, 11 Jan 2007 09:14:33 +0000]
USB: make usbhid ignore Imation Disc Stakka

on request of the sourceforge project for this device, a kind of
robotized CD storage, it should be ignored by the generic driver.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: rndis_host: fix crash while probing a Nokia S60 mobile
Daniel Gollub [Tue, 16 Jan 2007 10:03:01 +0000]
USB: rndis_host: fix crash while probing a Nokia S60 mobile

Bug fix for driver rndis_host which fixes rndis_host probing certain
Nokia S60 (Series 60) mobiles. While the rndis_host get probed by usbnet
and tries to bind the Nokia mobile the bind is going to fail. The
rndis_host module tries to release the device, in a wrong way, which
cause the oops.

Fixes Bugzilla #7201

Signed-off-by: Daniel Gollub <dgollub@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoUSB: asix: Detect internal PHY and enable/use accordingly
Andres Salomon [Thu, 11 Jan 2007 23:39:16 +0000]
USB: asix: Detect internal PHY and enable/use accordingly

Different AX88772 dongles use different PHYs; the chip is capable of using
both a primary and secondary PHY, and supports an internal and external PHY.

It appears that some DUB-E100 devices use the internal PHY, so trying to use
an external one will not work (note that this is different across revisions,
as well; the "A" and "B" revs of the DUB-E100 use different PHYs!).  The data
sheet for the AX88772 chip specifies that the internal PHY id will be 0x10,
so if that's read from the EEPROM, we should use that rather than attempting
to use an external PHY.

Thanks to Mitch Bradley for pointing this out!

Signed-off-by: Andres Salomon <dilinger@debian.org>
Cc: David Hollis <dhollis@davehollis.com>
Cc: Chris Ball <cjb@laptop.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agousbtouchscreen: make ITM screens report BTN_TOUCH as zero when not touched
Daniel Ritz [Mon, 11 Dec 2006 17:17:45 +0000]
usbtouchscreen: make ITM screens report BTN_TOUCH as zero when not touched

ITM screens send invalid x/y data when not touched. this was fixes a while ago
but the problem is if the screen is not touched anymore the driver never does
not report BTN_TOUCH as zero. fix it by sending the report with the last valid
coordinates when pressure is released.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Cc: J.P. Delport <jpdelport@csir.co.za>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

13 years agoMerge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfashe...
Linus Torvalds [Mon, 22 Jan 2007 19:33:40 +0000]
Merge branch 'upstream-linus' of git://git./linux/kernel/git/mfasheh/ocfs2

* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2:
  ocfs2: Add backup superblock info to ocfs2_fs.h
  ocfs2: cleanup ocfs2_iget() errors
  ocfs2: Directory c/mtime update fixes
  ocfs2: Don't print errors when following symlinks

13 years agoMerge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Mon, 22 Jan 2007 19:31:11 +0000]
Merge branch 'upstream-linus' of /linux/kernel/git/jgarzik/netdev-2.6

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
  sis190: failure to set the MAC address from EEPROM
  Fix phy_read/write redefinition errors in ucc_geth_phy.c
  Update ucc_geth.c for new workqueue structure
  myri10ge: update driver version to 1.2.0
  myri10ge: check that we can get an irq
  myri10ge: make wc_fifo usage load-time tunable
  8139cp: Don't blindly enable interrupts
  [PATCH] bcm43xx: Fix failure to deliver PCI-E interrupts

13 years agoMerge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Mon, 22 Jan 2007 19:30:47 +0000]
Merge branch 'upstream-linus' of /linux/kernel/git/jgarzik/libata-dev

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  sata_mv HighPoint 2310 support (88SX7042)
  libata: fix handling of port actions in per-dev action mask
  libata: initialize qc->dma_dir to DMA_NONE
  sata_via: add PCI ID 0x5337
  libata doc: "error : unterminated entity reference exceptions"

13 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
Linus Torvalds [Mon, 22 Jan 2007 18:35:34 +0000]
Merge /linux/kernel/git/jejb/scsi-rc-fixes-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (30 commits)
  [SCSI] qla1280: set residual correctly
  [SCSI] fusion: bump version
  [SCSI] fusion: MODULE_VERSION support
  [SCSI] fusion: power pc and miscellaneous bug fixs
  [SCSI] fusion: fibre channel: return DID_ERROR for MPI_IOCSTATUS_SCSI_IOC_TERMINATED
  [SCSI] megaraid_sas: Update module author
  [SCSI] 3ware 8000 serialize reset code
  [SCSI] sr: fix error code check in sr_block_ioctl()
  [SCSI] scsi: lpfc error path fix
  [SCSI] aacraid: Product List Update
  [SCSI] libiscsi: fix senselen calculation
  [SCSI] iscsi: simplify IPv6 and IPv4 address printing
  [SCSI] iscsi: newline in printk
  [SCSI] iscsi: fix crypto_alloc_hash() error check
  [SCSI] iscsi: fix 2.6.19 data digest calculation bug
  [SCSI] scsi_scan: fix report lun problems with CDROM or RBC devices
  [SCSI] qla2xxx: Update version number to 8.01.07-k4.
  [SCSI] qla2xxx: Use generic isp_ops.fw_dump() function.
  [SCSI] qla2xxx: Perform a fw-dump when an ISP23xx RISC-paused state is detected.
  [SCSI] qla2xxx: Correct reset handling logic.
  ...

13 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Linus Torvalds [Mon, 22 Jan 2007 17:23:23 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/jikos/hid

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
  hid-core.c: Adds GTCO CalComp Interwrite IPanel PIDs to blacklist
  HID: put usb_interface instead of usb_device into hid->dev to fix udevinfo breakage
  HID: add missing RX, RZ and RY enum values to hid-debug output
  HID: hid/hid-input.c doesn't need to include linux/usb/input.h
  HID: compilation fix when DEBUG_DATA is defined
  HID: proper LED-mapping for SpaceNavigator
  HID: update MAINTAINERS entry for USB-HID
  HID: GEYSER4_ISO needs quirk
  HID: fix some ARM builds due to HID brokenness - make USB_HID depend on INPUT

13 years agoMerge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
Linus Torvalds [Mon, 22 Jan 2007 17:21:02 +0000]
Merge branch 'merge' of git://git./linux/kernel/git/paulus/powerpc

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  [POWERPC] Update defconfigs
  [POWERPC] atomic_dec_if_positive sign extension fix
  [POWERPC] Fix OF node refcnt underflow in 836x and 832x platform code
  [POWERPC] Make it blatantly clear; mpc5200 device tree is not yet stable
  [POWERPC] Fix broken DMA on non-LPAR pSeries
  [POWERPC] Fix cell's mmio nvram to properly parse device tree
  [POWERPC] Remove bogus sanity check in pci -> OF node code

13 years agoMerge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
Linus Torvalds [Mon, 22 Jan 2007 17:07:00 +0000]
Merge branch 'upstream' of git://ftp.linux-mips.org/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
  [MIPS] Delete duplicate call to load_irq_save.
  [MIPS] SMTC: Fix cp0 hazard.

13 years agoMerge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6
Linus Torvalds [Mon, 22 Jan 2007 16:57:03 +0000]
Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6

* 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6:
  hwmon/w83793: Hide invalid VID readings
  hwmon/w83793: Fix the fan input detection
  hwmon/w83793: Ignore disabled temperature channels
  hwmon: Fix the VRD 11 decoding
  hwmon/w83793: Remove the description of AMDSI and update the voltage formula

13 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs-2.6
Linus Torvalds [Mon, 22 Jan 2007 16:55:56 +0000]
Merge git://git./linux/kernel/git/aia21/ntfs-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs-2.6:
  NTFS: Forgot to bump version number in makefile to 2.1.28...
  NTFS: 2.1.28 - Fix deadlock reported by Sergey Vlasov due to ntfs_put_inode().

13 years agoMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb
Linus Torvalds [Mon, 22 Jan 2007 16:55:28 +0000]
Merge branch 'master' of git://git./linux/kernel/git/mchehab/v4l-dvb

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb:
  V4L/DVB (5023): Fix compilation on ppc32 architecture
  V4L/DVB (5071): Tveeprom: autodetect LG TAPC G701D as tuner type 37
  V4L/DVB (5069): Fix bttv and friends on 64bit machines with lots of memory
  V4L/DVB (5033): MSI TV@nywhere Plus fixes
  V4L/DVB (5029): Ks0127 status flags
  V4L/DVB (5024): Fix quickcam communicator driver for big endian architectures
  V4L/DVB (5021): Cx88xx: Fix lockup on suspend
  V4L/DVB (5020): Fix: disable interrupts while at KM_BOUNCE_READ
  V4L/DVB (5019): Fix the frame->grabstate update in read() entry point.

13 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
Linus Torvalds [Mon, 22 Jan 2007 16:54:48 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/drzeus/mmc

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc:
  mmc: Correct definition of R6
  omap: Update MMC response types