Commit Graph

221 Commits

Author SHA1 Message Date
Lennert Buytenhek
fa3959f457 mv643xx_eth: get rid of static variables, allow multiple instances
Move mv643xx_eth's static state (ethernet register block base address
and MII management interface spinlock) into a struct hanging off the
shared platform device.  This is necessary to support chips that
contain multiple mv643xx_eth silicon blocks.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
2008-04-28 21:17:07 -07:00
Paul Mackerras
36a23fc8aa Merge branch 'powerpc-next' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc 2008-04-24 20:57:20 +10:00
Linus Torvalds
9a64388d83 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (202 commits)
  [POWERPC] Fix compile breakage for 64-bit UP configs
  [POWERPC] Define copy_siginfo_from_user32
  [POWERPC] Add compat handler for PTRACE_GETSIGINFO
  [POWERPC] i2c: Fix build breakage introduced by OF helpers
  [POWERPC] Optimize fls64() on 64-bit processors
  [POWERPC] irqtrace support for 64-bit powerpc
  [POWERPC] Stacktrace support for lockdep
  [POWERPC] Move stackframe definitions to common header
  [POWERPC] Fix device-tree locking vs. interrupts
  [POWERPC] Make pci_bus_to_host()'s struct pci_bus * argument const
  [POWERPC] Remove unused __max_memory variable
  [POWERPC] Simplify xics direct/lpar irq_host setup
  [POWERPC] Use pseries_setup_i8259_cascade() in pseries_mpic_init_IRQ()
  [POWERPC] Turn xics_setup_8259_cascade() into a generic pseries_setup_i8259_cascade()
  [POWERPC] Move xics_setup_8259_cascade() into platforms/pseries/setup.c
  [POWERPC] Use asm-generic/bitops/find.h in bitops.h
  [POWERPC] 83xx: mpc8315 - fix USB UTMI Host setup
  [POWERPC] 85xx: Fix the size of qe muram for MPC8568E
  [POWERPC] 86xx: mpc86xx_hpcn - Temporarily accept old dts node identifier.
  [POWERPC] 86xx: mark functions static, other minor cleanups
  ...
2008-04-21 15:50:49 -07:00
Kumar Gala
87c448c2f2 [PPC] Remove mpc885ads and mpc86x ads boards from arch/ppc
We have a board port in arch/powerpc so we dont need this one anymore.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-04-21 10:19:09 -05:00
Kumar Gala
546be91915 [PPC] Remove mpc8272 ads board from arch/ppc
We have a board port in arch/powerpc so we dont need this one anymore.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-04-21 10:19:09 -05:00
Matthew Wilcox
950e4da324 arch: Remove unnecessary inclusions of asm/semaphore.h
None of these files use any of the functionality promised by
asm/semaphore.h.  It's possible that they rely on it dragging in some
unrelated header file, but I can't build all these files, so we'll have
fix any build failures as they come up.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
2008-04-18 22:14:49 -04:00
Bartlomiej Zolnierkiewicz
2661b13a21 ppc/mpc8xx: remove ppc_ide_md hooks
* Initialize IDE ports in mpc8xx_ide_probe().

* Remove m8xx_ide_init() and ppc_ide_md hooks - no need for them
  (IDE mpc8xx host driver takes care of all this setup).

* Remove needless 'if (irq)' and 'if (data_port >= MAX_HWIFS)' checks
  from m8xx_ide_init_hwif_ports().

* Remove 'ctrl_port' and 'irq' arguments from m8xx_ide_init_hwif_ports().

* Rename m8xx_ide_init_hwif_ports() to m8xx_ide_init_ports().

* Add __init tag to m8xx_ide_init_ports().

This patch fixes hwif->irq always being overriden to 0 (== auto-probe, is
this even working on PPC?) because of ide_init_default_irq() call in ide.c.

There should be no other functional changes.

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Vitaly Bordug <vitb@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:29 +02:00
Bartlomiej Zolnierkiewicz
e4f7f3a099 ppc/ppc4xx: remove ppc_ide_md hooks
There are no "default" IDE ports on PPC4xx so ppc4xx_ide_init_hwif_ports() is
unnecessary, remove it.  Also remove no longer needed <linux/ide.h> include.

There should be no functional changes caused by this patch.

Cc: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:28 +02:00
Robert P. J. Day
c5d5d94aa5 [POWERPC] Use __SPIN_LOCK_UNLOCKED macro in mpc52xx_set_psc_clkdiv
__SPIN_LOCK_UNLOCKED is newer and is not deprecated.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-04-07 13:49:21 +10:00
Paul Mackerras
bd45ac0c5d Merge branch 'linux-2.6' 2008-01-31 11:25:51 +11:00
Paul Mackerras
4eece4ccf9 Merge branch 'for-2.6.25' of git://git.secretlab.ca/git/linux-2.6-mpc52xx 2008-01-31 10:50:17 +11:00
Kumar Gala
c42f3ad7f1 [PPC] Remove 85xx from arch/ppc
85xx exists in arch/powerpc as well as cuImage support to boot from
a u-boot that doesn't support device trees.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28 08:33:10 -06:00
Kumar Gala
3155f7f23f [PPC] Remove 83xx from arch/ppc
83xx exists in arch/powerpc as well as cuImage support to boot from
a u-boot that doesn't support device trees.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28 08:33:09 -06:00
Jochen Friedrich
b5677d848c [POWERPC] CPM: Rename commproc to cpm1 and cpm2_common.c to cpm2.c
Rename commproc.[ch] to cpm1.[ch] to be more consistent with cpm2. Also
rename cpm2_common.c to cpm2.c as suggested by Scott Wood. Adjust the
includes accordingly.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28 08:31:05 -06:00
Jochen Friedrich
d0a02a06bc [POWERPC] 8xx: Rename m8xx_pic_init to mpc8xx_pics_init
m8xx_pic_init calls both mpc8xx_pic_init and cpm_pic_init. Renaming the
function to use the same name space as the rest of the mpc8xx
specific funtions and to be more meaningful.

m8xx_pic_init is declared in ppc8xx_pic.h but defined nowhere in the ppc
tree. Remove it.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28 08:31:00 -06:00
Grant Likely
c8004a2818 [POWERPC] Add common clock setting routine mpc52xx_psc_set_clkdiv()
PSC drivers should not access the CDM registers directly.  Instead provide
a common routine for setting the PSC clock parameters with the required
locking.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-01-26 15:32:18 -07:00
Jean Delvare
2f0a8df40f [I2C] i2c-mv64xxx: Don't set i2c_adapter.retries
I2C adapter drivers are supposed to handle retries on nack by themselves
if they do, so there's no point in setting .retries if they don't.

As this retry mechanism is going away (at least in its current form),
clean this up now so that we don't get build failures later.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Mark A. Greer <mgreer@mvista.com>
2008-01-26 15:04:01 +00:00
Kay Sievers
af5ca3f4ec Driver core: change sysdev classes to use dynamic kobject names
All kobjects require a dynamically allocated name now. We no longer
need to keep track if the name is statically assigned, we can just
unconditionally free() all kobject names on cleanup.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-01-24 20:40:40 -08:00
Kumar Gala
de3c8d4182 [POWERPC] Move RapidIO support code from arch/ppc
Do just enough to move the RapidIO support code for 85xx over from arch/ppc
into arch/powerpc and make it still build.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-23 19:35:15 -06:00
Lucas Woods
ca55f05703 [POWERPC] arch/ppc: Remove duplicate includes
Signed-off-by: Lucas Woods <woodzy@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-20 17:13:50 +11:00
Li Zefan
6c6199c155 [POWERPC] Don't cast a struct pointer to list_head pointer
The casting is safe only when the list_head member is the first member
of the structure, and even then it is better to use the address of the
list_head structure member.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-20 17:13:34 +11:00
joe@perches.com
c90e109625 [POWERPC] arch/ppc/: Spelling fixes
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-20 16:17:47 +11:00
Grant Likely
7cc955c8fd [POWERPC] virtex bug fix: Use canonical value for AC97 interrupt xparams
The ml300 and ml403 xparameters.h files use different macros for the
AC97 interrupt pin assignments.  This normalizes them to a canonical
value similar to what EDK generates for most other devices.  This is
needed to get ml300 support to compile in arch/ppc.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-07 11:43:55 +11:00
Joachim Foerster
221fe3a4be [POWERPC] Xilinx: Register AC97 Controller Reference with the platform bus
Add AC97 platform bus registration for Xilinx Virtex platforms.

Signed-off-by: Joachim Foerster <JOFT@gmx.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2007-11-19 08:14:18 -06:00
Aurelien Jarno
3a800ff50a [POWERPC] i8259: Add disable method
Since commit 76d2160147, the NE2000 card
is not working anymore on PPC and POWERPC and produces WATCHDOG
timeouts.

The patch below fixes that the same way it has been done on x86, x86_64
and MIPS.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-11-08 14:15:29 +11:00
Olof Johansson
bdd71eec9b [POWERPC] Fix build break in arch/ppc/syslib/m8260_setup.c
Fix build break and warnings in current mainline git:

arch/ppc/syslib/m8260_setup.c: In function 'm8260_setup_arch':
arch/ppc/syslib/m8260_setup.c:63: error: implicit declaration of function 'identify_ppc_sys_by_name_and_id'
arch/ppc/syslib/m8260_setup.c:64: warning: passing argument 1 of 'in_be32' makes pointer from integer without a cast
arch/ppc/syslib/m8260_setup.c: In function 'm8260_show_cpuinfo':
arch/ppc/syslib/m8260_setup.c:158: warning: format '%08x' expects type 'unsigned int', but argument 5 has type 'long unsigned int'
arch/ppc/syslib/m8260_setup.c:158: warning: format '%d' expects type 'int', but argument 6 has type 'long unsigned int'
arch/ppc/syslib/m8260_setup.c:158: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'long unsigned int'
arch/ppc/syslib/m8260_setup.c:158: warning: format '%u' expects type 'unsigned int', but argument 8 has type 'long unsigned int'
arch/ppc/syslib/m8260_setup.c:158: warning: format '%u' expects type 'unsigned int', but argument 9 has type 'long unsigned int'
make[1]: *** [arch/ppc/syslib/m8260_setup.o] Error 1
make[1]: *** Waiting for unfinished jobs....

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-11-08 14:15:29 +11:00
Grant Likely
e077b50c29 [POWERPC] Uartlite: Revert register io access changes
Reverts commit a15da8eff3

This driver is used by devices other than the xilinx opb-uartlite which
depend on bytewise access to the registers.  The change to 32 bit access
does not work on these devices.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2007-10-03 07:37:41 -05:00
Grant Likely
dc8afdc7ad [POWERPC] XilinxFB: Move xilinxfb_platform_data definition to a shared header file
XilnixFB can be used by more than just arch/ppc.  Move the data structure
definition into include/linux/xilinxfb.h so it can be used by microblaze
and arch/powerpc

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2007-10-03 07:23:16 -05:00
Grant Likely
a15da8eff3 [POWERPC] Uartlite: Fix reg io to access documented register size
The Uartlite data sheet defines the registers as 32 bit wide.  This
patch changes the register access to use 32 bit transfers and eliminates
the magic +3 offset which is currently required to make the device
work.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: John Williams <jwilliams@itee.uq.edu.au>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2007-10-03 07:23:14 -05:00
Robert P. J. Day
20b31b53ea [POWERPC] Prevent direct inclusion of <asm/rwsem.h>.
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-09-22 14:49:21 +10:00
Dale Farnsworth
422db8d229 [WATCHDOG] mv64x60_wdt: set up platform_device in platform code
The driver previously registered its platform device data in its own
init function--that's bogus.  Move that code to platform-specific
code in arch/ppc.  This is being done so that the platform code can
decide at runtime whether to initialize this driver or not.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2007-07-24 18:56:35 +00:00
Christoph Hellwig
461e666723 [POWERPC] mv64x60: Use mutex instead of semaphore
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-07-22 21:30:58 +10:00
Andrei Konovalov
ae918c02d3 SPI master driver for Xilinx virtex
Simple SPI master driver for Xilinx SPI controller.
No support for multiple masters.
Not using level 1 drivers from EDK.

[akpm@linux-foundation.org: uninlining]
Signed-off-by: Yuri Frolov <yfrolov@ru.mvista.com>
Signed-off-by: Andrei Konovalov <akonovalov@ru.mvista.com>
Cc: Kumar Gala <galak@gate.crashing.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-17 10:23:05 -07:00
Linus Torvalds
489de30259 Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (209 commits)
  [POWERPC] Create add_rtc() function to enable the RTC CMOS driver
  [POWERPC] Add H_ILLAN_ATTRIBUTES hcall number
  [POWERPC] xilinxfb: Parameterize xilinxfb platform device registration
  [POWERPC] Oprofile support for Power 5++
  [POWERPC] Enable arbitary speed tty ioctls and split input/output speed
  [POWERPC] Make drivers/char/hvc_console.c:khvcd() static
  [POWERPC] Remove dead code for preventing pread() and pwrite() calls
  [POWERPC] Remove unnecessary #undef printk from prom.c
  [POWERPC] Fix typo in Ebony default DTS
  [POWERPC] Check for NULL ppc_md.init_IRQ() before calling
  [POWERPC] Remove extra return statement
  [POWERPC] pasemi: Don't auto-select CONFIG_EMBEDDED
  [POWERPC] pasemi: Rename platform
  [POWERPC] arch/powerpc/kernel/sysfs.c: Move NUMA exports
  [POWERPC] Add __read_mostly support for powerpc
  [POWERPC] Modify sched_clock() to make CONFIG_PRINTK_TIME more sane
  [POWERPC] Create a dummy zImage if no valid platform has been selected
  [POWERPC] PS3: Bootwrapper support.
  [POWERPC] powermac i2c: Use mutex
  [POWERPC] Schedule removal of arch/ppc
  ...

Fixed up conflicts manually in:

	Documentation/feature-removal-schedule.txt
	arch/powerpc/kernel/pci_32.c
	arch/powerpc/kernel/pci_64.c
	include/asm-powerpc/pci.h

and asked the powerpc people to double-check the result..
2007-07-16 17:58:08 -07:00
Tejun Heo
7b595756ec sysfs: kill unnecessary attribute->owner
sysfs is now completely out of driver/module lifetime game.  After
deletion, a sysfs node doesn't access anything outside sysfs proper,
so there's no reason to hold onto the attribute owners.  Note that
often the wrong modules were accounted for as owners leading to
accessing removed modules.

This patch kills now unnecessary attribute->owner.  Note that with
this change, userland holding a sysfs node does not prevent the
backing module from being unloaded.

For more info regarding lifetime rule cleanup, please read the
following message.

  http://article.gmane.org/gmane.linux.kernel/510293

(tweaked by Greg to not delete the field just yet, to make it easier to
merge things properly.)

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-07-11 16:09:06 -07:00
Grant Likely
a527ad88a2 [POWERPC] xilinxfb: Parameterize xilinxfb platform device registration
This allows multiple xilinxfb devices to be registered and used.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
cc: Andrei Konovalov <akonovalov@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-07-11 13:24:40 +10:00
Kumar Gala
7d52c7b0cd [POWERPC] Pass the pci_controller into pci_exclude_device
There are times that we need to know which controller we are on to decide
how to exclude devices properly.  We now pass the pci_controller that we
are going to use down to the pci_exclude_device function. This will
greatly simplify being able to exclude the PHBs in multiple controller
setups.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-06-29 01:57:22 -05:00
Yoann Padioleau
a17627ef88 potential parse error in ifdef part 3
Fix various bits of obviously-busted code which we're not happening to
compile, due to ifdefs.

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Cc: Andi Kleen <ak@suse.de>
Cc: Paul Mackerras <paulus@samba.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-06-08 17:23:33 -07:00
Stefan Roese
f48419666e [POWERPC] Fix compile breakage for IBM/AMCC 4xx arch/ppc platforms
The IBM/AMCC 405 platforms don't compile anymore in the current
kernel version.  This fixes the compile breakage.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-06-02 21:01:56 +10:00
Morten Banzon
c0fabf7535 [PPC] MCC2 missing in MPC826x device_list
Adds the MCC2 device to the 826x device_list and fixed MCC1/MCC2 entries
in all other PQ2 processors.

Signed-off-by: Morten Banzon <morten.banzon@ericsson.com>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-17 21:10:17 +10:00
Simon Arlott
a8de5ce989 [POWERPC] Spelling fixes: arch/ppc/
Spelling fixes in arch/ppc/.

Signed-off-by: Simon Arlott <simon@fire.lp0.eu>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-12 11:32:49 +10:00
Paul Mackerras
2ecf042ef5 Merge branch 'linux-2.6' 2007-05-10 21:08:37 +10:00
Timur Tabi
4c35630ccd [POWERPC] Change rheap functions to use ulongs instead of pointers
The rheap allocation functions return a pointer, but the actual value is based
on how the heap was initialized, and so it can be anything, e.g. an offset
into a buffer.  A ulong is a better representation of the value returned by
the allocation functions.

This patch changes all of the relevant rheap functions to use a unsigned long
integers instead of a pointer.  In case of an error, the value returned is
a negative error code that has been cast to an unsigned long.  The caller can
use the IS_ERR_VALUE() macro to check for this.

All code which calls the rheap functions is updated accordingly.  Macros
IS_MURAM_ERR() and IS_DPERR(), have been deleted in favor of IS_ERR_VALUE().

Also added error checking to rh_attach_region().

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-09 23:01:43 -05:00
Uwe Kleine-König
5886269962 fix file specification in comments
Many files include the filename at the beginning, serveral used a wrong one.

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-05-09 08:58:16 +02:00
Linus Torvalds
df6d3916f3 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (77 commits)
  [POWERPC] Abolish powerpc_flash_init()
  [POWERPC] Early serial debug support for PPC44x
  [POWERPC] Support for the Ebony 440GP reference board in arch/powerpc
  [POWERPC] Add device tree for Ebony
  [POWERPC] Add powerpc/platforms/44x, disable platforms/4xx for now
  [POWERPC] MPIC U3/U4 MSI backend
  [POWERPC] MPIC MSI allocator
  [POWERPC] Enable MSI mappings for MPIC
  [POWERPC] Tell Phyp we support MSI
  [POWERPC] RTAS MSI implementation
  [POWERPC] PowerPC MSI infrastructure
  [POWERPC] Rip out the existing powerpc msi stubs
  [POWERPC] Remove use of 4level-fixup.h for ppc32
  [POWERPC] Add powerpc PCI-E reset API implementation
  [POWERPC] Holly bootwrapper
  [POWERPC] Holly DTS
  [POWERPC] Holly defconfig
  [POWERPC] Add support for 750CL Holly board
  [POWERPC] Generalize tsi108 PCI setup
  [POWERPC] Generalize tsi108 PHY types
  ...

Fixed conflict in include/asm-powerpc/kdebug.h manually

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 11:50:19 -07:00
Andrei Konovalov
147394c8ec xilinxfb: xilinx framebuffer device driver
Add support for the video controller IP block included into Xilinx ML300 and
ML403 reference designs.

Signed-off-by: Andrei Konovalov <akonovalov@ru.mvista.com>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 11:15:34 -07:00
Paul Mackerras
02bbc0f09c Merge branch 'linux-2.6' 2007-05-08 13:37:51 +10:00
David Gibson
0bd15c4b50 [POWERPC] Fix build problem in ppc4xx_sgdma.c
ppc4xx_sgdma.c is #including asm/dma-mapping.h directly, which should
only ever be included via linux/dma-mapping.h.  asm/dma-mapping.h
relies on an enum defined in linux/dma-mapping.h before its own
include.  This fixes the problem.

Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-07 20:31:16 +10:00
Jean Delvare
6473d160b4 PCI: Cleanup the includes of <linux/pci.h>
I noticed that many source files include <linux/pci.h> while they do
not appear to need it. Here is an attempt to clean it all up.

In order to find all possibly affected files, I searched for all
files including <linux/pci.h> but without any other occurence of "pci"
or "PCI". I removed the include statement from all of these, then I
compiled an allmodconfig kernel on both i386 and x86_64 and fixed the
false positives manually.

My tests covered 66% of the affected files, so there could be false
positives remaining. Untested files are:

arch/alpha/kernel/err_common.c
arch/alpha/kernel/err_ev6.c
arch/alpha/kernel/err_ev7.c
arch/ia64/sn/kernel/huberror.c
arch/ia64/sn/kernel/xpnet.c
arch/m68knommu/kernel/dma.c
arch/mips/lib/iomap.c
arch/powerpc/platforms/pseries/ras.c
arch/ppc/8260_io/enet.c
arch/ppc/8260_io/fcc_enet.c
arch/ppc/8xx_io/enet.c
arch/ppc/syslib/ppc4xx_sgdma.c
arch/sh64/mach-cayman/iomap.c
arch/xtensa/kernel/xtensa_ksyms.c
arch/xtensa/platform-iss/setup.c
drivers/i2c/busses/i2c-at91.c
drivers/i2c/busses/i2c-mpc.c
drivers/media/video/saa711x.c
drivers/misc/hdpuftrs/hdpu_cpustate.c
drivers/misc/hdpuftrs/hdpu_nexus.c
drivers/net/au1000_eth.c
drivers/net/fec_8xx/fec_main.c
drivers/net/fec_8xx/fec_mii.c
drivers/net/fs_enet/fs_enet-main.c
drivers/net/fs_enet/mac-fcc.c
drivers/net/fs_enet/mac-fec.c
drivers/net/fs_enet/mac-scc.c
drivers/net/fs_enet/mii-bitbang.c
drivers/net/fs_enet/mii-fec.c
drivers/net/ibm_emac/ibm_emac_core.c
drivers/net/lasi_82596.c
drivers/parisc/hppb.c
drivers/sbus/sbus.c
drivers/video/g364fb.c
drivers/video/platinumfb.c
drivers/video/stifb.c
drivers/video/valkyriefb.c
include/asm-arm/arch-ixp4xx/dma.h
sound/oss/au1550_ac97.c

I would welcome test reports for these files. I am fine with removing
the untested files from the patch if the general opinion is that these
changes aren't safe. The tested part would still be nice to have.

Note that this patch depends on another header fixup patch I submitted
to LKML yesterday:
  [PATCH] scatterlist.h needs types.h
  http://lkml.org/lkml/2007/3/01/141

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-02 19:02:35 -07:00
Andrew Morton
f139efedb8 [POWERPC] ppc4xx_sgdma needs dma-mapping.h
For dma_alloc_*()

Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-30 11:02:05 +10:00