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* [ARM] 3760/1: This patch adds timeouts while working with SSP registers. ↵Paul Sokolovsky2006-08-271-2/+2
| | | | | | | | | | | | | | | Such timeouts were en Patch from Paul Sokolovsky This patch adds timeouts while working with SSP registers. Such timeouts were envisioned by docstrings in ssp.c, but were not implemented. There were actual lockups while accessing touchscreen for iPaqs h1910, h4000 due to lack of the timeouts. This is updated version of previously submitted patch: 3738/1. Signed-off-by: Paul Sokolovsky <pmiscml@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3666/1: TRIZEPS4 [1/5] coreJürgen Schindele2006-06-292-0/+108
| | | | | | | | | | Patch from Jürgen Schindele This patch adds support for Trizeps4 SoM and ConXS-evalboard from "Keith und Koep" This DIMM-module is based on PXA270. Signed-off-by: Jürgen Schindele <linux@schindele.name> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3631/1: Remove legacy __mem_isa() definitionsAndrew Victor2006-06-241-1/+0
| | | | | | | | | | Patch from Andrew Victor Remove the remaining legacy __mem_isa() definitions for the ARM platforms. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-06-203-1/+22
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (42 commits) [ARM] Fix tosa build error [ARM] 3610/1: Make reboot work on Versatile [ARM] 3609/1: S3C24XX: defconfig update for s3c2410_defconfig [ARM] 3591/1: Anubis: IDE device definitions [ARM] Include asm/hardware.h not asm/arch/hardware.h [ARM] 3594/1: Poodle: Add touchscreen support + other updates [ARM] 3564/1: sharpsl_pm: Abstract some machine specific parameters [ARM] 3561/1: Poodle: Correct the MMC/SD power control [ARM] 3593/1: Add reboot and shutdown handlers for Zaurus handhelds [ARM] 3599/1: AT91RM9200 remove global variables [ARM] 3607/1: AT91RM9200 misc fixes [ARM] 3605/1: AT91RM9200 Power Management [ARM] 3604/1: AT91RM9200 New boards [ARM] 3603/1: AT91RM9200 remove old files [ARM] 3592/1: AT91RM9200 Serial driver update [ARM] 3590/1: AT91RM9200 Platform devices support [ARM] 3589/1: AT91RM9200 DK/EK board update [ARM] 3588/1: AT91RM9200 CSB337/637 board update [ARM] 3587/1: AT91RM9200 hardware headers [ARM] 3586/1: AT91RM9200 header update ...
| * Merge Zaurus branchRussell King2006-06-202-0/+5
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| | * [ARM] 3594/1: Poodle: Add touchscreen support + other updatesRichard Purdie2006-06-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie Poodle Updates: * Update corgi_ssp to make the GPIO chip selects optional * Enable corgi_ssp for use by poodle * Add corgi touchscreen platform device for poodle * Export locomo platform device. * Set framebuffer device parent correctly Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * [ARM] 3561/1: Poodle: Correct the MMC/SD power controlRichard Purdie2006-06-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie Correct the Poodle power control for the MMC/SD port. Also add write protection switch support. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * [ARM] 3593/1: Add reboot and shutdown handlers for Zaurus handheldsRichard Purdie2006-06-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie Add functionality to allow machine specific reboot handlers on ARM. Add machine specific reboot and poweroff handlers for all PXA Zaurus models. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] 3606/1: PXA27x SSP Register definitionsLiam Girdwood2006-06-201-1/+17
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Liam Girdwood This patch adds some new PXA27x SSP port registers and also fixes the SSP slots per frame macro Changes:- o SSCR0_SlotPerFrm fixed o Added SSP port TSA, RSA, TSS and ACD registers Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge git://git.infradead.org/hdrcleanup-2.6Linus Torvalds2006-06-204-4/+0
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.infradead.org/hdrcleanup-2.6: (63 commits) [S390] __FD_foo definitions. Switch to __s32 types in joystick.h instead of C99 types for consistency. Add <sys/types.h> to headers included for userspace in <linux/input.h> Move inclusion of <linux/compat.h> out of user scope in asm-x86_64/mtrr.h Remove struct fddi_statistics from user view in <linux/if_fddi.h> Move user-visible parts of drivers/s390/crypto/z90crypt.h to include/asm-s390 Revert include/media changes: Mauro says those ioctls are only used in-kernel(!) Include <linux/types.h> and use __uXX types in <linux/cramfs_fs.h> Use __uXX types in <linux/i2o_dev.h>, include <linux/ioctl.h> too Remove private struct dx_hash_info from public view in <linux/ext3_fs.h> Include <linux/types.h> and use __uXX types in <linux/affs_hardblocks.h> Use __uXX types in <linux/divert.h> for struct divert_blk et al. Use __u32 for elf_addr_t in <asm-powerpc/elf.h>, not u32. It's user-visible. Remove PPP_FCS from user view in <linux/ppp_defs.h>, remove __P mess entirely Use __uXX types in user-visible structures in <linux/nbd.h> Don't use 'u32' in user-visible struct ip_conntrack_old_tuple. Use __uXX types for S390 DASD volume label definitions which are user-visible S390 BIODASDREADCMB ioctl should use __u64 not u64 type. Remove unneeded inclusion of <linux/time.h> from <linux/ufs_fs.h> Fix private integer types used in V4L2 ioctls. ... Manually resolve conflict in include/linux/mtd/physmap.h
| * Merge branch 'master' of ↵David Woodhouse2006-05-241-0/+71
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: include/asm-powerpc/unistd.h include/asm-sparc/unistd.h include/asm-sparc64/unistd.h Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * \ Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6David Woodhouse2006-05-061-12/+14
| |\ \ | | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | Don't include linux/config.h from anywhere else in include/David Woodhouse2006-04-264-4/+0
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* | | | [ARM] 3547/1: PXA-OHCI: Allow platforms to specify a power budgetRichard Purdie2006-06-081-0/+2
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie Add a power budget variable to the PXA OHCI platform data and add a default value for the spitz platform(s) which prevents known failures with certain USB devices. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | [PATCH] pxa2xx-spi updateStephen Street2006-05-211-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix some outstanding issues with the pxa2xx_spi driver when running on a PXA270: - Wrong timeout calculation in the setup function due to different peripheral clock rates in the PXAxxx family. - Bad handling of SSSR_TFS interrupts in interrupt_transfer function. - Added locking to interface between the pump_messages workqueue and the pump_transfers tasklet. Much thanks to Juergen Beisert for the extensive testing on the PXA270. Signed-off-by: Stephen Street <stephen@streetfiresound.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] SPI: add PXA2xx SSP SPI DriverStephen Street2006-05-161-0/+68
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver turns a PXA2xx synchronous serial port (SSP) into a SPI master controller (see Documentation/spi/spi_summary). The driver has the following features: - Support for any PXA2xx SSP - SSP PIO and SSP DMA data transfers. - External and Internal (SSPFRM) chip selects. - Per slave device (chip) configuration. - Full suspend, freeze, resume support. Signed-off-by: Stephen Street <stephen@streetfiresound.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | [ARM] 3500/1: fix PXA27x DMA allocation priorityNicolas Pitre2006-05-051-12/+14
|/ | | | | | | | | | | | | Patch from Nicolas Pitre Intel PXA27x developers manual section 5.4.1.1 lists a priority distribution for the DMA channels differently than what the code currently assumes. This patch fixes that. Noticed by Simon Vogl <vogl@soft.uni-linz.ac.at> Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-03-311-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 3424/2: ixp23xx: fix uncompress.h for recent CRLF decompressor change [ARM] 3434/1: pxa i2s amsl define [ARM] 3425/1: xsc3: need to include pgtable-hwdef.h [ARM] Allow un-muxed syscalls to be available for everyone [ARM] 3420/1: Missing clobber in example code [ARM] nommu: fixups for the exception vectors [ARM] nommu: add nommu specific Kconfig and MMUEXT variable in Makefile [ARM] nommu: start-up code [ARM] nommu: MPU support in boot/compressed/head.S
| * [ARM] 3434/1: pxa i2s amsl defineMarc-Andre Hebert2006-03-301-1/+1
| | | | | | | | | | | | | | | | | | Patch from Marc-Andre Hebert The error concerns a bit mask define for the AMSL bit of the SACR1 register in the 2.6 kernel tree. The AMSL is bit 0 and it was defined as so in the 2.4 kernel tree but it is inccorrectly set as bit 1 (a reserved bit) in the 2.6 kernel tree. Signed-off-by: Marc-Andre Hebert <marcandreh@humanware.ca> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] backlight: corgi_bl: Generalise to support other Sharp SL hardwareRichard Purdie2006-03-311-0/+2
|/ | | | | | | | | | | | | | Generalise the Corgi backlight driver by moving the default intensity and limit mask settings into the platform specific data structure. This enables the driver to support other Zaurus hardware, specifically the SL-6000x (Tosa) model. Also change the spinlock to a mutex (the spinlock is overkill). Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ARM] 3417/1: add support for logicpd pxa270 card engineLennert Buytenhek2006-03-282-0/+44
| | | | | | | | | | Patch from Lennert Buytenhek Add support for the LogicPD PXA270 Card Engine. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Fix decompressor serial IO to give CRLF not LFCRRussell King2006-03-281-9/+4
| | | | | | | | | As per the corresponding change to the serial drivers, arrange for ARM decompressors to give CRLF. Move the common putstr code into misc.c such that machines only need to supply "putc" and "flush" functions. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-03-223-32/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: (45 commits) [ARM] 3389/1: typo and grammar fix [ARM] 3386/1: AT91RM9200 Clock update [ARM] 3384/1: AT91RM9200: Timer [ARM] 3382/1: ixp2000: unify defconfigs [ARM] 3381/1: ixp2000: fix slowport write timing control register fields [ARM] 3380/1: ixp2000: simplify ixdp2x00_master_npu() check [ARM] 3379/1: ixp2000: use generic 8250 debug macros [ARM] 3378/1: ixp2000: fix gpio interrupt handling [ARM] Quieten spurious IRQ detection [ARM] Use kcalloc to allocate counter_config array rather than kmalloc [ARM] Oprofile: dynamically allocate counter_config [ARM] Oprofile: Convert semaphore to mutex [ARM] 3376/2: S3C2410 - update defconfig [ARM] 3375/1: S3C2440 - fix osiris machine build [ARM] 3374/1: ep93xx: gpio interrupt support [ARM] 3361/1: S3C24XX - add USB bus clock source [ARM] 3360/1: S3C2440 - add set rate methods and camera clock [ARM] 3359/1: S3C24XX - add support for clk_set_rate [ARM] Convert kmalloc+memset to kzalloc [ARM] 3373/1: move uengine loader to arch/arm/common ...
| * [ARM] Collect 8250-based debug implementations togetherRussell King2006-03-211-15/+2
| | | | | | | | | | | | | | | | | | Several ARM machine implementations used an 8250 compatible port for debugging purposes, and indepdently implemented the low level debug macros every time. Provide a common implementation and convert these implementations to use this version. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] Remove asm/arch/irq.hRussell King2006-03-211-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | asm/arch/irq.h used to be included from asm/irq.h, but was removed from the ARM kernel a long time ago. Consequently, the contents of asm/arch/irq.h (which mostly contain a definition for fixup_irq()) have not been used. Hence, remove asm/arch/irq.h. Some machine support files incorrectly included this file, making little or no use of the contents. Move the contents to a local include file, and remove those include statements as well. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] Move HZ definition into KconfigRussell King2006-03-211-3/+0
| | | | | | | | | | | | | | Move the HZ definition into Kconfig, and set appropriate defaults for platforms. Remove mostly empty asm/arch/param.h include file. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ALSA] Fix snd_xxx_t typedefsTakashi Iwai2006-03-221-2/+2
|/ | | | | | | | Modules: PXA Mainstone driver,CX88 driver,SAA7134 driver Replace snd_xxx_t typedefs with explicit structs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ARM] 3267/1: PXA27x SSP controller register definesDavid Vrabel2006-01-181-0/+14
| | | | | | | | | Patch from David Vrabel PXA27x SSP controller has a few different registers, including SCR (serial clock rate) in SSCR0. Signed-off-by: David Vrabel <dvrabel@arcom.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge with Linus' kernel.Russell King2006-01-071-0/+18
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| * [PATCH] USB: pxa27x OHCI - Separate platform code from main driverRichard Purdie2006-01-041-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To allow multiple platforms to use the PXA27x OHCI driver, the platform code needs to be moved into the board specific files in arch/arm/mach-pxa. This patch does this for mainstone and adds preliminary hooks to allow other boards to use the driver. This has been compile tested for mainstone and successfully run on Spitz (Sharp Zaurus SL-C3000) with the addition of an appropriate board support file. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Nicolas Pitre <nico@cam.org> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | [ARM] 3206/1: Modifications to the bus arbiter controller for the Intel PXA27xJared Hulbert2006-01-051-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Jared Hulbert The following patch changes the bus arbiter controller settings for the Intel PXA27x Application Processor Family. Up to 5% better video performance. It parks the bus on the core while not in use and sets the arbitration for other bus items. The patch only applies changes to the Intel Mainstone development platform. This patch is not compatible with preproduction Intel PXA27x silicon. This patch is based on the Intel Linux Preview Kit released to the public on 25 Feb. 2005 found at ftp://ftp.arm.linux.org.uk/pub/linux/arm/people/xscale/mainstone/02-25-2005/. Signed-off-by: Justin A Treon <justin_treon@yahoo.com> Signed-off-by: Jared Hulbert <jaredeh@gmail.com> Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] Remove definition of MAX_DMA_CHANNELS to zeroRussell King2006-01-041-3/+0
| | | | | | | | | | | | | | | | | | Since we now only build arch/arm/kernel/dma.c on machine types which set ISA_DMA_API, we don't need to define MAX_DMA_CHANNELS to 0 to indicate this - this definition becomes superfluous. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] Move common definition of MAX_DMA_ADDRESS to asm/dma.hRussell King2006-01-041-2/+0
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] Cleanup ARM includesRussell King2006-01-031-0/+2
|/ | | | | | | | | | | | | | | | arch/arm/kernel/entry-armv.S has contained a comment suggesting that asm/hardware.h and asm/arch/irqs.h should be moved into the asm/arch/entry-macro.S include. So move the includes to these two files as required. Add missing includes (asm/hardware.h, asm/io.h) to asm/arch/system.h includes which use those facilities, and remove asm/io.h from kernel/process.c. Remove other unnecessary includes from arch/arm/kernel, arch/arm/mm and arch/arm/mach-footbridge. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3199/1: Remove bogus function prototype from arch-pxa/irq.hDeepak Saxena2005-12-081-5/+0
| | | | | | | | | Patch from Deepak Saxena This looks like a leftover from 2.4 days... Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3149/1: SharpSL: Add Akita (SL-C1000) machine supportRichard Purdie2005-11-121-0/+2
| | | | | | | | | | Patch from Richard Purdie Add the core machine support for the Sharp SL-C1000 (Akita) and enable the Kconfig selection for it. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3098/1: pxa2xx disable ssp irqLiam Girdwood2005-11-101-1/+7
| | | | | | | | | | | | | | | | | | | | | | | Patch from Liam Girdwood This patch allows users of the pxa SSP driver to register their own irq handlers instead of using the default SSP handler. It also cleans up the CKEN clock and irq detection as the values are now stored in a table. This patch replaces 2845/1 Changes:- o Added flags parameter to ssp_init() o Added SSP_NO_IRQ flag to disable registering of ssp irq handler (for drivers that want to register their own handler) o Cleaned up clock and irq detection, values are now stored in table. o Added build changes to allow other drivers (e.g audio) to select the ssp driver. o corgi_ssp.c changed to use new interface. Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3096/1: Add SharpSL Zaurus power and battery management core driverRichard Purdie2005-11-101-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie This patch adds a power and battery management core driver which with the addition of the right device files, supports the c7x0 and cxx00 series of Sharp Zaurus handhelds. The driver is complex for several reasons. Battery charging is manually monitored and controlled. When suspended, the device needs to periodically partially resume, check the charging status and then re-suspend. It does without bothering the higher linux layers as a full resume and re-suspend is unnecessary. The code is carefully written to avoid interrupts or calling code outside the module under these circumstances. It also vets the various wake up sources and monitors the device's power situation. Hooks to limit the backlight intensity and to notify the battery monitoring code of backlight events are connected/added as the backlight is one of the biggest users of power on the device. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3113/1: PXA: Allow machines to override (and also reuse) pxa pm functionsRichard Purdie2005-11-061-0/+12
| | | | | | | | | | | | | | Patch from Richard Purdie Update the PXA pm.c file to allow machines (such as the Sharp Zaurus) to override the standard pm functions but reuse/wrap them where needed. The init call is made slightly earlier to give machine code an init level to override them in removing any race. Signed-off-by: Richard Purdie Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3088/1: PXA: Add machine support for the Sharp SL-6000x series of PDAsDirk Opfer2005-11-061-0/+166
| | | | | | | | | | Patch from Dirk Opfer This patch adds basic machine support for the Sharp SL-6000x (Tosa) PDAs. Signed-off-by: Dirk Opfer Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3060/1: allow constants found in asm/memory.h to be used in asm codeNicolas Pitre2005-10-291-1/+1
| | | | | | | | | | | | Patch from Nicolas Pitre This patch allows for assorted type of cleanups by letting assembly code use the same set of defines for constant values and avoid duplicated definitions that might not always be in sync, or that might simply be confusing due to the different names for the same thing. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2897/2: PXA2xx IRDA supportNicolas Pitre2005-10-282-2/+17
| | | | | | | | | | | Patch from Nicolas Pitre This is the PXA2xx common IRDA driver, plus platform support for Lubbock and Mainstone. Signed-off-by: Nicolas Pitre <nico@cam.org> Acked-by: Jean Tourrilhes <jt@hpl.hp.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3029/1: Add HWUART support for PXA 255/26xMatt Reimer2005-10-282-0/+34
| | | | | | | | | | | | Patch from Matt Reimer Adds support for HWUART on PXA 255 / 26x. This patch originally came from http://svn.rungie.com/svn/gumstix-buildroot/trunk/sources/kernel-patches/000-gumstix-hwuart.patch and has been tweaked by me. Signed-off-by: Matt Reimer <mreimer@vpop.net> Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2787/2: PXA27x low power modes supportTodd Poynor2005-10-281-0/+7
| | | | | | | | | | | | | | | | | | | Patch from Todd Poynor Add symbols for PXA2xx PWRMODE register M field that selects low-power mode, replace unadorned constants. Honor power mode parameter of pxa_cpu_suspend(mode), no longer force to 3 (sleep). Full Deep Sleep low-power mode support for PXA27x is pending generic PM interfaces to select more than 2 suspend-to-RAM-style power modes, but this is expected soon. This can be hardcoded in the meantime by replacing the pxa_cpu_suspend() parameter value. From David Burrage and Todd Poynor. Try #2 removes one of the register copies and moves the code to save the pxa_cpu_suspend parameter to immediately surround the call that requires the parameter value be preserved. Signed-off-by: Todd Poynor <tpoynor@mvista.com> Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3044/1: Fix sparse warnings about incompatible pointer types for ↵Ian Campbell2005-10-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | register defined in pxa-regs.h Patch from Ian Campbell The sparse warning initially surfaced in sound/arm/pxa2xx-ac97.c because it was using u32 * variables to hold the unsigned long * register addresses. I submitted an ALSA patch for this http://thread.gmane.org/gmane.linux.alsa.devel/27804 issue and it was suggested that it might be preferable to change the register definitions to use u32. Most other subarches seem to use u32 for their register type, at least the ones which use a __REG macro (like the PXA) do. Nico indicated in the thread above that he wouldn't mind this patch. Changing the type required fixes for opposite warnings in the pxa2xx usb gadget code but that was the only new warning introduced on defconfig or lubbock, mainstone and our own PXA255 boards. Signed-off-by: Ian Campbell <icampbell@arcom.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 1/4: Move include of asm/hardware.h to asm-arm/arch-*/io.hRussell King2005-10-281-0/+2
| | | | | | | Including asm/hardware.h into asm/io.h can cause #define clashes between platform specific definitions and driver local definitions. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3023/1: pxa-regs: Typo in ARM pxa register definitions.Paul Schulz2005-10-181-1/+1
| | | | | | | | | | | | | | | | | | Patch from Paul Schulz The following trivial patch is to fix what looks like a typo in the PXA register definitions. The correction comes directly from the definition in the Intel Documentation. http://www.intel.com/design/pca/applicationsprocessors/manuals/278693.htm Intel(R) PXA 255 Processor - Developers Manual - Jan 2004 - Page 12-33 Neither 'UDCCS_IO_ROF' or 'UDCCS_IO_DME' are currently used elseware in the main code (from grep of tree)... The current definitions have been in the code since at lease 2.4.7. Signed-off-by: Paul Schulz <paul@mawsonlakes.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3011/1: pxafb: Add ability to set device parent + fix spitz compile errorRichard Purdie2005-10-141-0/+1
| | | | | | | | | | | | | Patch from Richard Purdie Add a function to allow machines to set the parent of the pxa framebuffer device. This means the power up/down sequence can be controlled where required by the machine. Update spitz to use the new function, fixing a compile error. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 3003/1: SSP channel map register updates for pxa2xxLiam Girdwood2005-10-121-3/+4
| | | | | | | | | | | | | | Patch from Liam Girdwood This patch updates the pxa2xx channel map registers definitions in pxa-regs.h Changes:- o Added description for SSP2 registers o Added definitions for SSP3 registers Signed-off-by:Liam Girdwood <liam.girdwood@wolfsonmicro.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 2913/1: PXA Poodle: Cleanup some unneeded codeRichard Purdie2005-09-151-12/+13
| | | | | | | | | | | Patch from Richard Purdie This patch cleans up the PXA Poodle platform code removing an unneeded static iomap. It also corrects errors in the platform header file and adds a missing GPIO define. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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