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* [ARM] ecard: Convert card type enum to a flagRussell King2007-05-03
| | | | | | | | | | 'type' in the struct expansion_card is only used to indicate whether this card is an EASI card or not. Therefore, having it as an enum is wasteful (and introduces additional noise when we come to remove the enum.) Convert it to a mere flag instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] ecard: Move private ecard junk out of asm/ecard.hRussell King2007-05-03
| | | | | | Move ecard.c private junk from asm/ecard.h to a local header file. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] ecard: silence new warning caused by previous commitRussell King2007-05-03
| | | | | | | PTR_ERR()'s type is unsigned long, so formats when printing must be %ld, not %d. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] ecard: convert to use the kthread APIEric W. Biederman2007-05-03
| | | | | | | | | | This patch modifies the startup of kecardd to use kthread_run not a kernel_thread combination of kernel_thread and daemonize. Making the code slightly simpler and more maintainable. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Add platform support for PATA on RiscPCRussell King2007-05-03
| | | | | | | | Add pata_platform device for RiscPC, thereby converting the primary IDE channel on the machine to PATA. Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Set coherent DMA mask for Acorn expansion cardsRussell King2007-05-03
| | | | | | | | | Although expansion cards can't do bus-master DMA, subsystems want to be able to use coherent memory for DMA purposes to these cards. Therefore, set the coherent DMA mask to allow such memory to be allocated. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] getuser.S and putuser.S don't need thread_info.h nor asm-offsets.hRussell King2007-04-21
| | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] ptrace: clean up single stepping supportRussell King2007-04-21
| | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Remove needless linux/ptrace.h includesRussell King2007-04-21
| | | | | | | | | Lots of places in arch/arm were needlessly including linux/ptrace.h, resumably because we used to pass a struct pt_regs to interrupt handlers. Now that we don't, all these ptrace.h includes are redundant. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] EBSA110: Add readsw/readsl/writesw/writeslRussell King2007-04-21
| | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Add ability to dump exception stacks to kernel backtracesRussell King2007-04-21
| | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4313/1: S3C24XX: Update s3c2410 defconfig to 2.6.21-rc6Ben Dooks2007-04-16
| | | | | | | | Update defconfig to the latest kernel version and enable the h1940 LED driver Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Update mach-typesRussell King2007-04-16
| | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Export dma_channel_active()Russell King2007-03-31
| | | | | | | dma_channel_active() is used by some modules and is part of our DMA API, so export it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4289/1: AT91: SAM9260 NAND flash timingAndrew Victor2007-03-29
| | | | | | | | | | | | Fix the NAND flash timings on the AT91SAM9260. The current timings lead to the detection of a number of bad blocks. These timings are now set the same as on the AT91SAM9263. Patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-03-24
|\ | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4278/1: configure pxa27x I2C SCL as "input" [ARM] 4272/1: Missing symbol h1940_pm_return fix [ARM] 4235/1: ns9xxx: declare the clock functions as "const" [ARM] 4271/1: iop32x: fix ep80219 detection (support iq80219 platforms) [ARM] 4270/2: mach-s3c2443/irq.c off by one error in dma irqs
| * [ARM] 4272/1: Missing symbol h1940_pm_return fixKrzysztof Helt2007-03-20
| | | | | | | | | | | | | | | | Added missing ifdefs, to make kernel linkable without the PM support. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 4271/1: iop32x: fix ep80219 detection (support iq80219 platforms)Dan Williams2007-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | An iq80219 is a board with an iq31244 layout and an 80219 processor. It breaks the current assumption that all 80219 processors run on ep80219 platforms. This patch adds the "force_ep80219" option to the kernel to override boot loaders that have passed in the iq31244 id, and adds the MACHINE_START definition for ep80219. [ patch assumes that EP80219 has been added to mach-types ] Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 4270/2: mach-s3c2443/irq.c off by one error in dma irqsGraeme Gregory2007-03-17
| | | | | | | | | | | | | | | | | | | | | | | | This patch corrects an error when demuxing the DMA irq's DMA1 was used as a base and this should have been DMA0. Without this fix we do not process DMA0 irq's and the system effectively locks up in a loop trying the process the irq it never can. Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-03-19
|\| | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4264/1: ldrex/strex syntax errors with recent compilers [ARM] Fix breakage caused by 72486f1f8f0a2bc828b9d30cf4690cf2dd6807fc
| * [ARM] Fix breakage caused by 72486f1f8f0a2bc828b9d30cf4690cf2dd6807fcRussell King2007-03-13
| | | | | | | | | | | | | | | | | | | | | | 72486f1f8f0a2bc828b9d30cf4690cf2dd6807fc inverted the sense for enabling hotplug CPU controls without reference to any other architecture other than i386, ia64 and PowerPC. This left everyone else without hotplug CPU control. Fix ARM for this brain damage. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] gpio_direction_output-needs-an-initial-value fixDavid Brownell2007-03-18
| | | | | | | | | | | | | | | | | | | | Build fix: sa1100/generic.c should already have included <asm/gpio.h>, but it didn't ... causing a build problem with a recent patch. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] gpio_direction_output() needs an initial valueDavid Brownell2007-03-16
|/ | | | | | | | | | | | | | | | | | | | | | | | | | It's been pointed out that output GPIOs should have an initial value, to avoid signal glitching ... among other things, it can be some time before a driver is ready. This patch corrects that oversight, fixing - documentation - platforms supporting the GPIO interface - users of that call (just one for now, others are pending) There's only one user of this call for now since most platforms are still using non-generic GPIO setup code, which in most cases already couples the initial value with its "set output mode" request. Note that most platforms are clear about the hardware letting the output value be set before the pin direction is changed, but the s3c241x docs are vague on that topic ... so those chips might not avoid the glitches. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Andrew Victor <andrew@sanpeople.com> Acked-by: Milan Svoboda <msvoboda@ra.rockwell.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [ARM] 4255/1: i.MX/MX1 Correct MPU PLL reference clock value.Pavel Pisa2007-03-12
| | | | | | | | Only System PLL clock source is selectable by CSCR_SYSTEM_SEL bit. MPU PLL is driven by 512*CLK32 for each case. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4254/1: i.MX/MX1 CPU Frequency scaling honor boot loader set BCLK_DIV.Pavel Pisa2007-03-12
| | | | | | | | | | The minimal bus clock prescaler should be kept at value selected by the board / boot loader designer. Switching frequency above startup limit could lead to the external memory/devices misbehave. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'omap-fixes' of ↵Russell King2007-03-08
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
| * ARM: OMAP: Fix OMAP2 dss2 so clk_set_parent worksRichard Woodruff2007-03-07
| | | | | | | | | | | | | | | | | | This adds the delayed application attribute to the dss2 clock. DSS2 can't select the 48MHz APLL with properly with out validating the configuration as trigged by this flag. Signed-off-by: Richard Woodruff <r-woodruff2@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix missing workqueue include in board-h2.cDirk Behme2007-03-07
| | | | | | | | | | | | | | | | | | | | | | | | ARM: OMAP: Fix missing #include <linux/workqueue.h> in board-h2.c resulting in In file included from arch/arm/mach-omap1/board-h2.c:40: include/asm/arch/irda.h:27: error: field 'gpio_expa' has incomplete type Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Include missing headerTony Lindgren2007-03-07
| | | | | | | | | | | | Include missing header for do_div() Signed-off-by: Tony Lindgren <tony@atomide.com>
* | [ARM] 4251/1: Fix sharpsl_pm dependencyRichard Purdie2007-03-08
| | | | | | | | | | | | | | | | The sharpsl_pm code depends on some symbols in the APM emulation code. Add the dependency for now until a better solution can be found. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4249/1: Fix tosa compile failureRichard Purdie2007-03-08
| | | | | | | | | | | | | | | | Fix tosa compile failure from commit 32f3f49910c7e228839c1cd144dbed8da342703b Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4247/1: Fix long name for cc9p9360devUwe Kleine-König2007-03-08
|/ | | | | | | The Product Manager of the cc9p insist on using the correct product names. Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] add CONFIG_GENERIC_GPIODavid Brownell2007-03-05
| | | | | | | | | | | | | | | | | | | | | | | | | Most drivers using GPIOs already know they are running on a system that supports the generic GPIO calls, because of other platform dependencies. But the generic GPIO-based LED and input button drivers can't know that. So this patch adds a Kconfig hook, GENERIC_GPIO, to mark the platforms where <asm/gpio.h> will do the right thing. Currently that's a bunch of ARMs, and AVR32; more are on the way. It also fixes a dependency bug for the gpio button input driver; it was wrong to start with, now it covers all platforms with GENERIC_GPIO. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Richard Purdie <rpurdie@rpsys.net> Cc: Arnaud Patard <arnaud.patard@rtp-net.org> Cc: <raph@8d.com> Cc: <msvoboda@ra.rockwell.com> Cc: pHilipp Zabel <philipp.zabel@gmail.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [ARM] EBSA110: Work around build errorsRussell King2007-03-03
| | | | | | | | | Work around EBSA110 build errors by selecting NO_IOPORT. EBSA110 can't support an IO port to MMIO mapping mechanism because the MMIO and IO port spaces have quite different and complex addressing requirements. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'omap-fixes' of ↵Russell King2007-03-02
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
| * ARM: OMAP: Use linux/delay.h not asm/delay.hTony Lindgren2007-03-02
| | | | | | | | | | | | Use linux/delay.h not asm/delay.h Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: omap1510->15xx conversions needed for sx1Vladimir Ananiev2007-03-02
| | | | | | | | | | | | | | Convert 1510->15xx in generic omap code, so that sx1 can work. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Add missing includes to board-nokia770Dirk Behme2007-03-02
| | | | | | | | | | | | | | | | Add missing includes to board-nokia770 to make it compile again. Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Workqueue changes for board-h4.cDirk Behme2007-03-02
| | | | | | | | | | | | | | Workqueue changes for board-h4.c Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: dmtimer.c omap1 register fixMatthew Percival2007-03-02
| | | | | | | | | | | | | | | | | | When I went to use dmtimer7 it did not seem to work. I noticed that the base addresses for dmtimers 7 and 8 were set wrong. A simple patch to correct a small error. Confirmed to fix the problem on an OSK. Signed-off-by: Matthew Percival <matthew@capgo.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: board-nokia770: correct lcd nameArnaud Patard2007-03-02
| | | | | | | | | | | | | | | | | | | | | | Some time ago, the 'lcd_lph8923' device was renamed to 'lcd_mipid' but the board-nokia770.c file was not updated accordingly, leading to not working lcd. This one-liner fixe the trouble. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: omap GP timer: HZ != 100David Brownell2007-03-02
| | | | | | | | | | | | | | Teach OMAP2 gp timer that HZ isn't always 100. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix warning in mach-omap1Dirk Behme2007-03-02
| | | | | | | | | | | | | | | | | | | | | | | | Fix warning arch/arm/mach-omap1/pm.c: In function 'omap_pm_init': arch/arm/mach-omap1/pm.c:765: warning: ignoring return value of 'subsys_create_file', declared with attribute warn_unused_result Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix CONFIG_DEBUG_LLDirk Behme2007-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix broken CONFIG_DEBUG_LL. In case of low level debugging reconfigure some clocks early. See http://source.mvista.com/git/gitweb.cgi?p=linux-omap-2.6.git;a=commitdiff;h=3bfb289ccc6c4624fd5ff0381546935e105f4093 too. Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix warning in mach-omap2Dirk Behme2007-03-02
| | | | | | | | | | | | | | | | | | | | | | | | Fix warning arch/arm/mach-omap2/timer-gp.c: In function 'omap2_gp_timer_init': arch/arm/mach-omap2/timer-gp.c:70: warning: implicit declaration of function 'setup_irq' Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix warnings in plat-omapDirk Behme2007-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix warnings arch/arm/plat-omap/dmtimer.c: In function 'omap_dm_timer_modify_idlect_mask': arch/arm/plat-omap/dmtimer.c:317: warning: no return statement in function returning non-void arch/arm/plat-omap/mailbox.c: In function 'omap_mbox_init': arch/arm/plat-omap/mailbox.c:231: warning: ignoring return value of 'class_device_create_file', declared with attribute warn_unused_result Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: No IRQF_TRIGGER set_type function for IRQ 353 (MPUIO)Dirk Behme2007-03-02
| | | | | | | | | | | | | | No IRQF_TRIGGER set_type function for IRQ 353 (MPUIO) Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: OMAP310 SerialMarek Vašut2007-03-02
| | | | | | | | | | | | | | | | This makes serial usable also on omap310, not only 1510. (changing 1510->15xx) Signed-off-by: Marek Vašut <marek.vasut@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Proper handling of DMA4_IRQSTATUS_L0Timo Teras2007-03-02
| | | | | | | | | | | | | | | | | | The register bits are reset by writing one. Remove the unneeded reads and fix writes to not clear too many bits. Signed-off-by: Timo Teras <timo.teras@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix warning in clock.cDirk Behme2007-03-02
| | | | | | | | | | | | | | | | | | | | | | | | Fix warning: arch/arm/mach-omap1/clock.c: In function 'omap1_clk_enable_generic': arch/arm/mach-omap1/clock.c:499: warning: 'return' with no value, in function returning non-void Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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