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2006-06-26ARM: OMAP: Multiplexing for 24xx GPMC wait pin monitoringTony Lindgren
Multiplexing for 24xx GPMC wait pin monitoring Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Fix SRAM to use MT_MEMORY instead of MT_DEVICETony Lindgren
MT_MEMORY is needed in order to execute code in SRAM. Also need to use section mapping. Based on a patch by Richard Woodruff. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Update dmtimersTimo Teras
- Initialize timer outside of spinlock to reduce the time the spinlock is held - Do clk_get to the source clocks during initialization to avoid sleeping later - New function to set counter register 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>
2006-06-26ARM: OMAP: Make clock variables staticJuha Yrjola
Since the mutex protecting the clock list is static, the list itself should be too. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Fix GPMC compilation when DEBUG is definedJuha Yrjola
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Mux updates for external DMA and GPIOTony Lindgren
Mux updates for external DMA and GPIO. GPIO updates by Igor Stoppa. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Add OMAP_TAG_CAMERA_SENSORSamuel Ortiz
Add platform config data for camera sensors. Since it includes pointers, it should not be passed from the bootloader. Signed-off-by: Samuel Ortiz <samuel.ortiz@solidboot.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Add initial 24xx suspend supportTony Lindgren
This patch adds support for omap24xx power domains and allows suspend to work. Please note that for some reason core power domain still does not seem to idle. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Update cpufreq support for 24xxTony Lindgren
Update cpufreq support for 24xx Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Add GPMC support for OMAP2Juha Yrjola
Implement basic support for General-Purpose Memory Controller as found on OMAP2420. Dynamic CS address space allocation still needs to be done. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Fix DMA channel irq handling for omap24xxTony Lindgren
- DMA CSR register is cleared by reading on omap1, but on omap2 it is cleard by writing to it. - DMA TOUT interrupt does not exist on omap24xx, rename it - Add SECURE and MISALIGNED errors by default for omap24xx - Add defines for external DMA request lines Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: OMAP2 DMA burst supportKyungmin Park
OMAP2 DMA burst setting support Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Fix 32 kHz timer and modify GP timer to use GPT1Timo Teras
The dmtimer framework update broke 32 kHz timer as udelay() does not work before system timer is started (and GPT1 should not be reset). This also makes the GP timer use GPT1. This requires a fix in clock framework. 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>
2006-06-26ARM: OMAP: Port dmtimers to OMAP2 and implement PWM supportTimo Teras
Port dmtimer framework to OMAP2. Modify the dmtimers API to support setting of PWM configuration and prescaler. Convert 32 kHz timer and GP timer to use the dmtimer framework. 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>
2006-06-26ARM: OMAP: Correct two bugs in arch/arm/mach-omap2/clock.cJarkko Nikula
omap2_clk_set_rate: dif_off must use clk->rate_offset, not clk->src_off. omap2_get_src_field: for the case CM_SYSCLKOUT_SEL1, val must be 2 for 96MHz and 3 for 54MHz. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Register the 24xx McSPI deviceJuha Yrjola
Register the 24xx McSPI device as an OMAP2 platform device. The driver module and Kconfig option were merged already some time ago. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Add bitbank SPI driver for Innovator 1510 touchscreenDavid Brownell
Add bitbang SPI driver for Innovator 1510 touchscreen, using the new framework. Compile-tested only. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Aic23 alsa platform driver code for board-innovatorlamikr
Add platform driver init-code required by the aic23-alsa driver to omap-innovator. Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Fix GPIO IRQ mask handlingImre Deak
The GPIO IRQ mask was retrieved incorrectly in cases where we have a mask register instead of an enable register. Also we should only return the valid bits depending on the bank size. This fixes a bug on 1510/1610 based OMAPs where GPIO IRQs are not delivered. Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: DMA transfer parameter configuration fixPeter Ujfalusi
Fix for re-using OMAP DMA channel with different transfer parameters. Bits in the CCR register need to be cleaned as well in some cases. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Mistral ads7846 pendown stateDavid Brownell
Syncing the ads7846 code with mainstream means that the Mistral support needs to include a callback to read the pendown state. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Add core fsample supportBrian Swetland
This patch adds core support for the TI F-Sample Board (OMAP 850). Signed-off-by: Brian Swetland <swetland@google.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Fix gpt2_ick clock bitTony Lindgren
CM_ICLKEN1_CORE bit should be 4, not 0 as noted by Richard Woodruff. Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Readd Amstrad Delta USB supportJonathan McDowell
One of the recent merges from mainline removed the Amstrad Delta USB support. This patch adds it back in; it's the same as was in 2.6.16-omap2. Signed-off-by: Jonathan McDowell <noodles@earth.li> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: GPIO IRQ lazy IRQ disable fixImre Deak
- The current OMAP GPIO IRQ framework doesn't use the do_edge_IRQ, do_level_IRQ handlers, but instead calls do_simple_IRQ. This doesn't handle disabled interrupts properly, so drivers will still get interrupts after calling disable_irq. The patch solves this by respecting the irq_desc.disable_depth and irq_desc.running counters. When one of these is non-zero the handler is not called, the interrupt is masked and marked as pending. The pending interrupt will be serviced when the running handler returns. This is according to the same semantics as the standard do_edge_IRQ and do_level_IRQ handlers have, so one day we should use them instead of do_simple_IRQ. - Process only interrupts that are not masked. The ISR may contain pending interrupts that are masked these shouldn't be processed. - Move the bank IRQ unmasking out of the IRQ dispatch loop. If there are further iterations we shouldn't unmask it if there are level triggered interrupts pending. Signed-off-by: Imre Deak <imre.deak@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26ARM: OMAP: Mistral board updates (spi, ...)David Brownell
This adds the OSK/Mistral specific glue for the omap_uwire driver and its ADS 7846 touchscreen. It also moves the lcd and keypad setup so it's grouped with the other Mistral-specific setup code, and provides comments about which switch maps to which reported key. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-06-26Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2 * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2: (56 commits) [PATCH] fs/ocfs2/dlm/: cleanups ocfs2: fix compiler warnings in dlm_convert_lock_handler() ocfs2: dlm_print_one_mle() needs to be defined ocfs2: remove whitespace in dlmunlock.c ocfs2: move dlm work to a private work queue ocfs2: fix incorrect error returns ocfs2: tune down some noisy messages during dlm recovery ocfs2: display message before waiting for recovery to complete ocfs2: mlog in dlm_convert_lock_handler() should be ML_ERROR ocfs2: retry operations when a lock is marked in recovery ocfs2: use cond_resched() in dlm_thread() ocfs2: use GFP_NOFS in some dlm operations ocfs2: wait for recovery when starting lock mastery ocfs2: continue recovery when a dead node is encountered ocfs2: remove unneccesary spin_unlock() in dlm_remaster_locks() ocfs2: dlm_remaster_locks() should never exit without completing ocfs2: special case recovery lock in dlmlock_remote() ocfs2: pending mastery asserts and migrations should block each other ocfs2: temporarily disable automatic lock migration ocfs2: do not unconditionally purge the lockres in dlmlock_remote() ...
2006-06-26Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 3657/1: S3C24XX: Documentation update of Overview.txt [ARM] Update mach-types [ARM] 3656/1: S3C2412: Add S3C2412 and S3C2413 documenation [ARM] 3654/1: add ajeco 1arm sbc support [ARM] fix drivers/mfd/ucb1x00-core.c IRQ probing bug [ARM] 3651/1: S3C24XX: Make arch list more detailed [ARM] 3650/1: S3C2412: Update s3c2410_defconfig [ARM] 3649/1: S3C24XX: Fix capitalisation of CPU on SMDK2440 [ARM] 3612/1: make pci bus optional for ixp4xx platform [ARM] Remove MODE_(SVC|IRQ|FIQ|USR) and DEFAULT_FIQ [ARM] Remove save_lr/restore_pc macros [ARM] Remove partial non-v6 binutils compatibility [ARM] Remove LOADREGS macro [ARM] Remove RETINSTR macro
2006-06-26Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-serial: [SERIAL] 8250_pnp: add support for other Wacom tablets
2006-06-26[ARM] 3657/1: S3C24XX: Documentation update of Overview.txtBen Dooks
Patch from Ben Dooks Update the list of supported devices, and remove the changelog. Add SMDK2413 information.-- Signed-off-by: Ben Dooks <ben-linux@fluff.org>Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-26[ARM] Update mach-typesRussell King
Usual mach-types update. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-26[PATCH] fs/ocfs2/dlm/: cleanupsAdrian Bunk
This patch #if 0's the no longer used dlm_dump_lock_resources(). Since this makes dlmdebug.h empty, this patch also removes this header. Additionally, the needlessly global dlm_is_node_recovered() is made static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: fix compiler warnings in dlm_convert_lock_handler()Mark Fasheh
We need to cast to unsigned long long. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: dlm_print_one_mle() needs to be definedMark Fasheh
Fixes compile breakage. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: remove whitespace in dlmunlock.cKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: move dlm work to a private work queueKurt Hackel
The work that is done can block for long periods of time and so is not appropriate for keventd. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: fix incorrect error returnsKurt Hackel
Use DLM_REJECTED instead of DLM_RECOVERING. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: tune down some noisy messages during dlm recoveryKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: display message before waiting for recovery to completeKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: mlog in dlm_convert_lock_handler() should be ML_ERRORKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: retry operations when a lock is marked in recoveryKurt Hackel
Before checking for a nonexistent lock, make sure the lockres is not marked RECOVERING. The caller will just retry and the state should be fixed up when recovery completes. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: use cond_resched() in dlm_thread()Kurt Hackel
yield() does not yield. cond_resched() does. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: use GFP_NOFS in some dlm operationsKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: wait for recovery when starting lock masteryKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: continue recovery when a dead node is encounteredKurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: remove unneccesary spin_unlock() in dlm_remaster_locks()Kurt Hackel
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: dlm_remaster_locks() should never exit without completingKurt Hackel
We cannot restart recovery. Once we begin to recover a node, keep the state of the recovery intact and follow through, regardless of any other node deaths that may occur. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: special case recovery lock in dlmlock_remote()Kurt Hackel
If the previous master of the recovery lock dies, let calc_usage take it down completely and let the caller completely redo the dlmlock() call. Otherwise, there will never be an opportunity to re-master the lockres and recovery wont be able to progress. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: pending mastery asserts and migrations should block each otherKurt Hackel
Use the existing structure for blocking migrations when ASTs are pending to achieve the same result. If we can catch the assert before it goes on the wire, just cancel it and let the migration continue. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-06-26ocfs2: temporarily disable automatic lock migrationKurt Hackel
Now we never change the owner of a lock resource until unmount or node death. This will be re-enabled once some issues in the algorithm used have been resolved. Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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