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4882720 Thomas Gleixner 07 September 2010, 14:34:01 UTC semaphore: Remove mutex emulation Semaphores used as mutexes have been deprecated for years. Now that all users are either converted to real semaphores or to mutexes remove the cruft. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Christoph Hellwig <hch@infradead.org> LKML-Reference: <20100907125057.562399240@linutronix.de> 30 October 2010, 10:12:50 UTC
45f4d02 Thomas Gleixner 30 October 2010, 09:06:57 UTC staging: Final semaphore cleanup Fixup the last remaining users of DECLARE_MUTEX and init_MUTEX. Scripted conversion, resulting code is binary equivalent. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> LKML-Reference: <20100907125057.278833764@linutronix.de> 30 October 2010, 10:12:50 UTC
51dfacd Thomas Gleixner 16 October 2010, 20:34:39 UTC jbd2: Convert jbd2_slab_create_sem to mutex jbd2_slab_create_sem is used as a mutex, so make it one. [ akpm muttered: We may as well make it local to jbd2_journal_create_slab() also. ] Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ted Ts'o <tytso@mit.edu> Cc: Andrew Morton <akpm@linux-foundation.org> LKML-Reference: <alpine.LFD.2.00.1010162231480.2496@localhost6.localdomain6> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> 30 October 2010, 10:12:50 UTC
117bf5f Thomas Gleixner 07 September 2010, 14:32:56 UTC hpfs: Convert sbi->hpfs_creation_de to mutex sbi->hpfs_creation_de is used as mutex so make it a mutex. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: linux-fsdevel@vger.kernel.org LKML-Reference: <20100907125056.228874895@linutronix.de> 30 October 2010, 08:12:03 UTC
18cb657 Linus Torvalds 29 October 2010, 00:11:17 UTC Merge branch 'stable/xen-pcifront-0.8.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen and branch 'for-linus' of git://xenbits.xen.org/people/sstabellini/linux-pvhvm * 'for-linus' of git://xenbits.xen.org/people/sstabellini/linux-pvhvm: xen: register xen pci notifier xen: initialize cpu masks for pv guests in xen_smp_init xen: add a missing #include to arch/x86/pci/xen.c xen: mask the MTRR feature from the cpuid xen: make hvc_xen console work for dom0. xen: add the direct mapping area for ISA bus access xen: Initialize xenbus for dom0. xen: use vcpu_ops to setup cpu masks xen: map a dummy page for local apic and ioapic in xen_set_fixmap xen: remap MSIs into pirqs when running as initial domain xen: remap GSIs as pirqs when running as initial domain xen: introduce XEN_DOM0 as a silent option xen: map MSIs into pirqs xen: support GSI -> pirq remapping in PV on HVM guests xen: add xen hvm acpi_register_gsi variant acpi: use indirect call to register gsi in different modes xen: implement xen_hvm_register_pirq xen: get the maximum number of pirqs from xen xen: support pirq != irq * 'stable/xen-pcifront-0.8.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: (27 commits) X86/PCI: Remove the dependency on isapnp_disable. xen: Update Makefile with CONFIG_BLOCK dependency for biomerge.c MAINTAINERS: Add myself to the Xen Hypervisor Interface and remove Chris Wright. x86: xen: Sanitse irq handling (part two) swiotlb-xen: On x86-32 builts, select SWIOTLB instead of depending on it. MAINTAINERS: Add myself for Xen PCI and Xen SWIOTLB maintainer. xen/pci: Request ACS when Xen-SWIOTLB is activated. xen-pcifront: Xen PCI frontend driver. xenbus: prevent warnings on unhandled enumeration values xenbus: Xen paravirtualised PCI hotplug support. xen/x86/PCI: Add support for the Xen PCI subsystem x86: Introduce x86_msi_ops msi: Introduce default_[teardown|setup]_msi_irqs with fallback. x86/PCI: Export pci_walk_bus function. x86/PCI: make sure _PAGE_IOMAP it set on pci mappings x86/PCI: Clean up pci_cache_line_size xen: fix shared irq device passthrough xen: Provide a variant of xen_poll_irq with timeout. xen: Find an unbound irq number in reverse order (high to low). xen: statically initialize cpu_evtchn_mask_p ... Fix up trivial conflicts in drivers/pci/Makefile 29 October 2010, 00:11:17 UTC
2301b65 Linus Torvalds 28 October 2010, 23:19:38 UTC Merge branch 'packaging' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'packaging' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: scripts/package: don't break if %{_smp_mflags} isn't set kbuild, deb-pkg: Check if KBUILD_IMAGE exists before copying it 28 October 2010, 23:19:38 UTC
e596c79 Linus Torvalds 28 October 2010, 23:18:59 UTC Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (39 commits) Revert "namespace: add source file location exceptions" Coccinelle: Add contextual message Coccinelle: Fix documentation Coccinelle: Find doubled arguments to boolean or bit operators. Coccinelle: Find nested lock+irqsave functions that use the same flags variables. namespace: add source file location exceptions scripts/extract-ikconfig: add support for bzip2, lzma and lzo kbuild: check return value of asprintf() scripts/namespace.pl: improve to get more correct results scripts/namespace.pl: some bug fixes scripts/namespace.pl: update file exclusion list scripts/namespace.pl: fix wrong source path Coccinelle: Use the -no_show_diff option for org and report mode Coccinelle: Add a new mode named 'chain' Coccinelle: Use new comment format to explain kfree.cocci Coccinelle: Improve user information with a new kind of comment Coccinelle: Update documentation MAINTAINERS: Coccinelle: Update email address Documentation/kbuild: modules.txt cleanup Documentation/kbuild: major edit of modules.txt sections 5-8 ... 28 October 2010, 23:18:59 UTC
51399a3 Linus Torvalds 28 October 2010, 23:16:39 UTC Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (38 commits) kbuild: convert `arch/tile' to the kconfig mainmenu upgrade README: cite nconfig Revert "kconfig: Temporarily disable dependency warnings" kconfig: Use PATH_MAX instead of 128 for path buffer sizes. kconfig: Fix realloc usage() kconfig: Propagate const kconfig: Don't go out from read config loop when you read new symbol kconfig: fix menuconfig on debian lenny kbuild: migrate all arch to the kconfig mainmenu upgrade kconfig: expand file names kconfig: use the file's name of sourced file kconfig: constify file name kconfig: don't emit warning upon rootmenu's prompt redefinition kconfig: replace KERNELVERSION usage by the mainmenu's prompt kconfig: delay gconf window initialization kconfig: expand by default the rootmenu's prompt kconfig: add a symbol string expansion helper kconfig: regen parser kconfig: implement the `mainmenu' directive kconfig: allow PACKAGE to be defined on the compiler's command-line ... Fix up trivial conflict in arch/mn10300/Kconfig 28 October 2010, 23:16:39 UTC
b779b33 Linus Torvalds 28 October 2010, 22:54:04 UTC Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (73 commits) power: Revert "power_supply: Mark twl4030_charger as broken" mfd: Fix a memory leak when unload mc13xxx-core module mfd: Fix resource reclaim for max8998 mfd: Remove unneeded ret value checking for max8998 register updates mfd: Add free max8998->ono irq in max8998_irq_exit() mfd: Fix resource reclaim in pcf50633_remove() omap4: pandaboard: fix up mmc card detect logic mfd: Fix ezx_pcap_probe error path mfd: Fix off-by-one value range checking for tps6507x mfd: Remove __devinitdata from tc6393xb_mmc_resources mfd: Add WM831x SPI support mfd: Factor out WM831x I2C I/O from the core driver mfd: Remove DEBUG defines from mc13xxx-core mfd: Fix jz4740_adc_set_enabled mfd: Add TPS658621C device ID mfd: Fix twl-irq function declaration warnings regulator: max8998 BUCK1/2 voltage change with use of GPIOs mfd: Voltages and GPIOs platform_data definitions for max8998 regulator: max8998 BUCK1/2 internal voltages and indexes defined mfd: Support for ICs compliant with max8998 ... 28 October 2010, 22:54:04 UTC
a0cadc2 Linus Torvalds 28 October 2010, 22:47:21 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: watchdog: iTCO_wdt.c: remove extra pci_dev_put()'s from init code watchdog: add support for Broadcom BCM63xx built-in watchdog watchdog: f71808e_wdt: add support for the F71889FG watchdog: MachZ: fix debug macro watchdog: it8712f_wdt: Add module parameter for alternative reset sources watchdog: it8712f_wdt: Add comments for config/control register names watchdog: it87_wdt: Add support for watchdogs with 8b timers watchdog: it87_wdt: Add support for IT8720F watchdog watchdog: Use static const char * const where possible watchdog: iTCO_wdt: Cleanup warning messages watchdog: iTCO_wdt: TCO Watchdog patch for Intel Patsburg DeviceIDs 28 October 2010, 22:47:21 UTC
671f837 Linus Torvalds 28 October 2010, 22:46:57 UTC Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: BUG_ON fix: check if page has buffers before calling page_buffers() 28 October 2010, 22:46:57 UTC
ad1d3a2 Prarit Bhargava 27 October 2010, 13:50:22 UTC watchdog: iTCO_wdt.c: remove extra pci_dev_put()'s from init code The iTCO_wdt driver erroneously releases the pci_dev, and causes PCI hotremove to fail because of an incorrect usage count. The probe for this driver does a for_each_pci_dev() which gets a reference for a pci_dev when iTCO_wdt_init() is successful. The for_each_pci_dev() loop puts a reference for a pci_dev when iTCO_wdt_init() fails, so the iTCO_wdt_init() does not need to do any pci_dev_put()'s. The only pci_dev_put() that is required is in the iTCO_wdt_cleanup() function. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> 28 October 2010, 22:34:37 UTC
0f48285 Samuel Ortiz 28 October 2010, 21:30:28 UTC power: Revert "power_supply: Mark twl4030_charger as broken" The missing definitions are now in. This reverts commit 23886839a752401aba66517bff8a8b91549279ce. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:44 UTC
cef92fe Axel Lin 22 October 2010, 10:29:21 UTC mfd: Fix a memory leak when unload mc13xxx-core module Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:43 UTC
7484552 Axel Lin 22 October 2010, 00:31:49 UTC mfd: Fix resource reclaim for max8998 Properly free irq and unregister max8998->rtc device in max8998_i2c_probe() error path and max8998_i2c_remove(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:39 UTC
25d9507 Axel Lin 22 October 2010, 00:30:26 UTC mfd: Remove unneeded ret value checking for max8998 register updates i2c_smbus_write_byte_data() returns zero or negative value, therefore no need to check if ret is greater than zero or not. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:37 UTC
1558b51 Axel Lin 20 October 2010, 09:09:56 UTC mfd: Add free max8998->ono irq in max8998_irq_exit() Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:36 UTC
8220fe4 Axel Lin 20 October 2010, 08:56:59 UTC mfd: Fix resource reclaim in pcf50633_remove() Calling sysfs_remove_group() to remove sysfs entries and unregister bl_pdev in pcf50633_remove(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Harald Welte <laforge@gnumonks.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:34 UTC
bf56f0a Menon, Nishanth 19 October 2010, 14:50:25 UTC omap4: pandaboard: fix up mmc card detect logic For MMC1 Controller, card detect interrupt source is twl6030 which is non-gpio. The card detect call back function provides card present/absent status by reading MMC Control register present on twl6030. This functionality was introduced in mfd tree on track to kernel.org Sync pandaboard to the same and make mmc work. Cc: Tony Lindgren <tony@atomide.com> Cc: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Adrian Hunter <adrian.hunter@nokia.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Acked-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Madhusudhan Chikkature <madhu.cr@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:32 UTC
47dabae Axel Lin 19 October 2010, 12:28:24 UTC mfd: Fix ezx_pcap_probe error path return -ENOMEM if create_singlethread_workqueue failed. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:31 UTC
a8d6aa0 Axel Lin 13 October 2010, 02:44:39 UTC mfd: Fix off-by-one value range checking for tps6507x If bytes == (TPS6507X_MAX_REGISTER + 1), we have a buffer overflow when doing memcpy(&msg[1], src, bytes). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:29 UTC
7745cc8 Marek Vasut 10 October 2010, 01:55:43 UTC mfd: Remove __devinitdata from tc6393xb_mmc_resources This static struct resource tc6393xb_mmc_resources[] is used in resume function, therefore the data can not be wiped after init. Also, this causes a section mismatch. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Ian Molton <ian@mnementh.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:27 UTC
2aa13b9 Mark Brown 19 October 2010, 22:00:11 UTC mfd: Add WM831x SPI support Implement support for controlling WM831x and WM832x devices using SPI. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:25 UTC
e5b4868 Mark Brown 19 October 2010, 21:57:56 UTC mfd: Factor out WM831x I2C I/O from the core driver In preparation for the addition of SPI support for the WM831x move the I2C specific code into a separate file with a separate Kconfig option so the I2C support can be excluded from the build. Also update the 1133-EV1 PMIC module support for SMDK6410 to use the new symbol. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:24 UTC
00969f2 Samuel Ortiz 19 October 2010, 09:14:33 UTC mfd: Remove DEBUG defines from mc13xxx-core DEBUG and VERBOSE_DEBUG are not used. Reported-by: David Jander <david@protonic.nl> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:22 UTC
f9c2801 Axel Lin 07 October 2010, 07:51:20 UTC mfd: Fix jz4740_adc_set_enabled When enabled is false, clear BIT(engine) of JZ_REG_ADC_ENABLE register. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:20 UTC
d1f92f0 Andrew Chew 19 October 2010, 09:08:36 UTC mfd: Add TPS658621C device ID The interface for this device should be identical to that of the TPS658521A. Signed-off-by: Andrew Chew <achew@nvidia.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:18 UTC
b0b4a7c G, Manjunath Kondaiah 19 October 2010, 09:02:48 UTC mfd: Fix twl-irq function declaration warnings Fixes following sparse warnings for twl4030 and twl6030 irq files. drivers/mfd/twl4030-irq.c:783:5: warning: symbol 'twl4030_init_irq' was not declared. Should it be static? drivers/mfd/twl4030-irq.c:863:5: warning: symbol 'twl4030_exit_irq' was not declared. Should it be static? drivers/mfd/twl4030-irq.c:873:5: warning: symbol 'twl4030_init_chip_irq' was not declared. Should it be static? drivers/mfd/twl6030-irq.c:226:5: warning: symbol 'twl6030_init_irq' was not declared. Should it be static? drivers/mfd/twl6030-irq.c:290:5: warning: symbol 'twl6030_exit_irq' was not declared. Should it be static? Signed-off-by: G, Manjunath Kondaiah <manjugk@ti.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Tony Lindgren <tony@atomide.com> Cc: Nishanth Menon <nm@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:16 UTC
50f19a4 Lukasz Majewski 27 September 2010, 12:32:27 UTC regulator: max8998 BUCK1/2 voltage change with use of GPIOs max8998_pmic_probe: - modified to check if valid pins are defined at platform data - maximal voltage values (predefined at platform data) are uploaded to max8998 device max8998_set_voltage_buck: - BUCK1/2 voltages change between values already defined - Checks if valid GPIO pins are passed from platform data - If requested voltage cannot be satisfied from already defined values, then one of free slots is used - Predefined maximum voltages (as defined at platform data) are always available Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:15 UTC
58aa633 Lukasz Majewski 27 September 2010, 12:32:26 UTC mfd: Voltages and GPIOs platform_data definitions for max8998 Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:13 UTC
889cd5a Lukasz Majewski 27 September 2010, 12:32:25 UTC regulator: max8998 BUCK1/2 internal voltages and indexes defined BUCK1/2 internal voltages and indexes defined in the struct max8998_data max_get_voltage_register now uses index values to chose proper register More generic BUCK1/2 registers names provided Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:11 UTC
509bd47 Lukasz Majewski 27 September 2010, 12:32:24 UTC mfd: Support for ICs compliant with max8998 Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:09 UTC
9d92492 Lukasz Majewski 27 September 2010, 12:32:23 UTC regulator: Separate set_voltage for max8998 ldo and buck Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:06 UTC
8e52e27 Grazvydas Ignotas 28 September 2010, 13:22:19 UTC mfd: Fix TWL4030 COR bit polarity for BCI SIH block The chip TRM documentation contradicts itself about this bit, page 174 of swcu050e says bit should be 0 for clear-on-read behavior, while page 487 says it should be 1. Testing shows it should be 1, so set the .set_cor flag accordingly. This is needed for upcoming BCI charging driver to function. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:04 UTC
a28dbea Brian Harring 18 October 2010, 23:21:06 UTC mfd: Add devices platform data when the cell data size is not 0 When the cell data_size is 0, the resulting platform_data pointer will be set to ZERO_SIZE_PTR. That could be misleading for device drivers running a NULL check on thei platform_data pointer before dereferencing it. Signed-off-by: Brian Harring <ferringb@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:03 UTC
11c39c4 Grazvydas Ignotas 01 October 2010, 10:17:50 UTC mfd: Add twl4030_bci platform_data back Now that we have twl4030 charger driver, add back it's platform_data (which was removed by f7ea2dc59ed46dcd0f1cfaccda02211f4507207b as unused). Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:02 UTC
1c97872 Uwe Kleine-König 28 October 2010, 10:30:53 UTC rtc: Add support for the rtc found in the MC13892 PMIC The mfd driver for MC13783 recently got support for MC13892 and was renamed accordingly from mc13783-core to mc13xxx-core. Do the same for rtc-mc13783. The only relevant change is to use platform id's to tell the platform bus that this driver is responsible for mc13892-rtc devices, too. Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:30:01 UTC
72f2e2c kishore kadiyala 24 September 2010, 17:13:20 UTC mfd: Adding twl6030 mmc card detect support for MMC1 Adding card detect callback function and card detect configuration function for MMC1 Controller on OMAP4. Card detect configuration function does initial configuration of the MMC Control & PullUp-PullDown registers of Phoenix. For MMC1 Controller, card detect interrupt source is twl6030 which is non-gpio. The card detect call back function provides card present/absent status by reading MMC Control register present on twl6030. Since OMAP4 doesn't use any GPIO line as used in OMAP3 for card detect, the suspend/resume initialization which was done in omap_hsmmc_gpio_init previously is moved to the probe thus making it generic for both OMAP3 & OMAP4. Cc: Tony Lindgren <tony@atomide.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: Kishore Kadiyala <kishore.kadiyala@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:59 UTC
8e00593 Uwe Kleine-König 28 September 2010, 14:37:20 UTC mfd: Add mc13892 support to mc13xxx mc13892 is the companion PMIC for Freescale's i.MX51. It's similar enough to mc13782 to support it in a single driver. This patch introduces enough compatibility cruft to keep all users of the superseded mc13783 driver unchanged. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:57 UTC
b4e017e Uwe Kleine-König 28 September 2010, 14:38:41 UTC mfd: Remove deprecated mc13783 functions The last user is gone since v2.6.34-rc1~40 Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:55 UTC
7e2bb82 Uwe Kleine-König 28 September 2010, 12:50:18 UTC mfd: Remove obsolete mc13783 private data The regulator driver was converted to get the needed data directly from platform_data by a10099b (regulator/mc13783: various cleanups) so regulators and num_regulators can go away. Then apart from the flag indicating that the adc does a conversion, flags is only a copy of the flags member of platform_data. This flag isn't needed to be returned by mc13783_get_flags, so mc13783_get_flags now gets the flags from platform_data, too and the driver private member is renamed for clearity. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:53 UTC
99ea262 Daniel Drake 30 September 2010, 20:55:48 UTC gpio: Add VIA VX855 GPIO driver This is needed for supporting the upcoming VX855 camera and OLPC DCON drivers, as well as the advanced viafb features on non-OLPC hardware based on this chip. Based on earlier work by Harald Welte. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:51 UTC
375fc77 Daniel Drake 30 September 2010, 20:55:41 UTC mfd: Add VIA VX855 multi-function device support This device has GPIO, SPI and I2C capabilities. The hardware can be found in the OLPC XO-1.5 laptop. Based on earlier work by Harald Welte. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:49 UTC
5f2545f Daniel Drake 30 September 2010, 20:55:36 UTC mfd: Allow for bypass of cell resource conflict check The upcoming VIA VX855 MFD driver needs to communicate resources to subdevices where the resources may be claimed by ACPI. Add a flag to mfd_cell to request that resources are not policed. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:48 UTC
2d95ae3 Haojian Zhuang 08 September 2010, 13:44:35 UTC input: Monitor both onkey up and down event Remove original 3-second ONKEY event. Detect ONKEY changing event directly. So both UP and DOWN event of ONKEY in max8925 are monitered. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:46 UTC
f5d59fc Haojian Zhuang 08 September 2010, 13:44:33 UTC leds: Remove auto blink in 88pm860x 88pm860x supports auto-blink LED in hardware. It messed with timer trigger. Now disable the auto-blink function. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:44 UTC
0b31588 Mark Brown 28 September 2010, 16:13:39 UTC mfd: Add WM8325 support The WM8325 is a PMIC for low power, high performance applications. From a software point of view the device is identical to the WM8320, all the differences are at the hardware level. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:43 UTC
c6252e9 Mark Brown 22 September 2010, 13:58:30 UTC mfd: Declare abx500_remove_ops() Otherwise sparse warns about a public symbol with no declaration and the compiler can't spot if the callers and users have different signatures for the function. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:40 UTC
2cfcce1 G, Manjunath Kondaiah 21 September 2010, 10:01:17 UTC mfd: Fix twl-core sparse warning Fixes below sparse warning. drivers/mfd/twl-core.c:258:20: warning: symbol 'twl_map' was not declared. Should it be static? Signed-off-by: G, Manjunath Kondaiah <manjugk@ti.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Tony Lindgren <tony@atomide.com> Cc: Nishanth Menon <nm@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:39 UTC
6901ffd Richard Röjfors 15 September 2010, 14:49:24 UTC mfd: Use DMA for timberdale's ks8842 This patch defines platform data for the ks8842 int the timberdale MFD. The platform data contains DMA channels to be used by the driver. Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:36 UTC
208c434 Sundar Iyer 15 September 2010, 05:00:54 UTC mfd: Add PM support to STMPE devices Add PM helpers to STMPE and add support to enable wakeup from low power states Acked-by: Rabin VINCENT <rabin.vincent@stericsson.com> Acked-by: Linus WALLEIJ <linus.walleij@stericsson.com> Signed-off-by: Sundar Iyer <sundar.iyer@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:34 UTC
02bf074 Vasiliy Kulikov 12 September 2010, 18:57:19 UTC gpio: Fix stmpe error path Free allocated memory. Call stmpe_disable() if it was enabled. Signed-off-by: Vasiliy Kulikov <segooon@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:32 UTC
1819ebc Samuel Ortiz 19 September 2010, 22:19:27 UTC mfd: msp430 expects I2C to be built-in msp430 being a bool, it will only work with I2C=y Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:30 UTC
d5a0514 Arun Murthy 15 September 2010, 11:37:18 UTC mfd: Update kconfig for ab8500 core driver This patch add a dependancy for ab8500-core driver so as to depend on u8500 platform. This patch also fixes the build issues(powerpc_allyesconfig) for the patch 03f582a93ecca6e9584b622570022abf08ed03ec (misc: Add ab8500 pwm driver) Signed-off-by: Arun Murthy <arun.murthy@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:29 UTC
c26448c Gary King 19 September 2010, 22:18:27 UTC mfd: Add basic tps6586x interrupt support Add support for enabling and disabling tps6586x subdevice interrupts Signed-off-by: Gary King <gking@nvidia.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:28 UTC
39368ed Mattias Wallin 15 September 2010, 11:12:03 UTC mfd: AB8500 register access via PRCMU I2C This patch adds the choice of accessing the AB8500 registers via prcmu I2C. Access either via SPI or I2C is supported. Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:26 UTC
5814fc3 Mattias Wallin 13 September 2010, 14:05:04 UTC mfd: AB8500 debugfs This patch adds the possibility to read and write registers via the debug_fs. It also adds ranges of registers sorted by bank which makes it possible to read all defined registers in a bank. Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:25 UTC
38b3405 Haojian Zhuang 08 September 2010, 13:44:34 UTC mfd: Update chip id of 88pm8607 Chipid of 88pm8607 is 0x40 or 0x50. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:23 UTC
f0f05b1 Arun Murthy 06 September 2010, 06:54:52 UTC misc: Add ab8500 pwm driver This patch adds a Pulse Width Modulation driver for Analog Baseband Chip AB8500. Signed-off-by: Arun Murthy <arun.murthy@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:21 UTC
47c1697 Mattias Wallin 10 September 2010, 15:47:56 UTC mfd: Align ab8500 with the abx500 interface This patch makes the ab8500 mixed signal chip expose the same interface for register access as the ab3100, ab3550 and ab5500 chip. The ab8500_read() and ab8500_write() is removed and replaced with abx500_get_register_interruptible() and abx500_set_register_interruptible(). Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:19 UTC
f4ebcab Virupax Sadashivpetimath 31 August 2010, 04:34:56 UTC gpio: Handle stmpe-gpio platform data with no gpio base This patch removes the requirement that gpio base be supplied in platform data. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:18 UTC
f1334fb Yusuke Goda 30 August 2010, 10:50:19 UTC mmc: Allow 2 byte requests in 4-bit mode for tmio_mmc Adjust the tmio_mmc block size check to accept 2-byte requests in 4-bit mode if the hardware supports it. Tested with the SDHI hardware block included in sh7724. Signed-off-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Matt Fleming <matt@console-pimps.org> Acked-by: Magnus Damm <damm@opensource.se> Tested-by: Arnd Hannemann <arnd@arndnet.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:16 UTC
68accd7 Arnd Hannemann 10 September 2010, 16:54:20 UTC ARM: mach-shmobile: ap4evb: Fix hotplug for SDHI1 On AP4EVB the card detect pin of the top SD/MMC slot is not directly connected to the tmio/mmcif controller but to a GPIO pin, so polling needs to be done for SDHI1 and MMCIF in order to support hotplug for that slot. SHDI1 and MMCIF share that slot, and the used controller is selected by a DIP switch. This patch adds a helper function to check if a card is present in that particular slot, registers this function with SDHI1 and MMCIF and enables polling for SDHI1. Signed-off-by: Arnd Hannemann <arnd@arndnet.de> Tested-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:14 UTC
777271d Arnd Hannemann 24 August 2010, 15:27:01 UTC mmc: Allow the platform to specify the sh_mmcif get_cd handler In some platforms (e.g. AP4EVB) the card detect pin of a slot is not directly connected to the sh_mmcif controller, so that polling needs to be used. To overcome the overhead induced by querying the controller on each poll cycle, card detection can be handled in the platform code more efficiently. This patch exposes a get_cd hook for that purpose. Signed-off-by: Arnd Hannemann <arnd@arndnet.de> Tested-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:13 UTC
998283e Arnd Hannemann 24 August 2010, 15:27:00 UTC mfd: Allow the platform to specify the sh_mobile_sdhi get_cd handler On some platforms (e.g. AP4EVB) the card detect pin of a slot is not directly connected to the sdhi hardware, so that polling needs to be used with tmio_mmc and card detection is handled in the platform code. This patch allows to set tmio_mmc capabilities (to pass the MMC_CAP_NEEDS_POLL flag) and exposes a get_cd hook for that purpose. Signed-off-by: Arnd Hannemann <arnd@arndnet.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:11 UTC
19ca750 Arnd Hannemann 24 August 2010, 15:26:59 UTC mmc: Allow the tmio_mmc mfd driver to specify get_cd handler Some controllers, supported by the tmio_mmc driver do not have the card detect pin of a slot connected, so that polling needs to be used and card detection is handled by other means. This patch exposes a get_cd hook for that purpose. Signed-off-by: Arnd Hannemann <arnd@arndnet.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:08 UTC
9b16c0a Joonyoung Shim 06 August 2010, 02:28:08 UTC rtc: Add MAX8998 rtc driver This adds support for the RTC provided by the Maxim 8998 chip. This driver was tested on a GONI board by using the rtc-test application from the Documentation/rtc.txt. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:06 UTC
2c7e6f5 Joonyoung Shim 10 September 2010, 16:36:39 UTC mfd: Add MAX8998 interrupts support Use genirq and provide seperated file for interrupts support. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:03 UTC
676e02d Joonyoung Shim 06 August 2010, 02:28:06 UTC mfd: Use i2c_client as an argument on MAX8998 i2c routines The MAX8998 chip have regulator and rtc features. The i2c slave address of regulator and rtc is different, so needs each i2c client on i2c operation functions. Also, this patch exports i2c operation functions instead of callback to make easy to read. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:02 UTC
1203a1e Axel Lin 25 August 2010, 03:20:25 UTC mfd: Remove redundant code to get htc_pasic3 irq There is no reason to get irq twice. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:29:01 UTC
929980a Axel Lin 24 August 2010, 05:47:22 UTC mfd: Fix tps6586x_add_subdevs error path 1. return -ENOMEM if platform_device_alloc() fail. 2. call platform_device_put() if platform_device_add() fail. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:59 UTC
09ff21e Axel Lin 24 August 2010, 05:45:49 UTC mfd: Fix pcap_add_subdev error path 1. return -ENOMEM if platform_device_alloc() fail. 2. call platform_device_put() if platform_device_add() fail. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:58 UTC
b59cede Axel Lin 24 August 2010, 05:44:05 UTC mfd: Fix da903x_add_subdevs error path This patch fixes da903x_add_subdevs error path: 1. return -ENOMEM if platform_device_alloc() fail. 2. call platform_device_put() if platform_device_add() fail. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Eric Miao <eric.y.miao@gmail.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:56 UTC
2c36af7 Haojian Zhuang 12 August 2010, 03:59:33 UTC mfd: Add codec resource into 88pm860x driver Add codec IRQ resources that are used in 88pm860x codec driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:54 UTC
4b751cf Axel Lin 24 August 2010, 07:18:58 UTC mfd: Free tps6586x allocated resources when unload the module For the resources allocated in tps6586x_i2c_probe(), we need to free it in tps6586x_i2c_remove(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:53 UTC
e7944d8 Felipe Balbi 18 August 2010, 06:19:37 UTC usb: otg: twl4030-usb: switch over to defines in twl.h use the new definitions on twl header for code consistency. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:51 UTC
7108440 Felipe Balbi 18 August 2010, 06:19:36 UTC mfd: Switch twl4030-power over to defines in twl.h use the new definitions on twl header for code consistency. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:49 UTC
49e6f87 Felipe Balbi 18 August 2010, 06:19:35 UTC mfd: Switch twl-core over to defines in twl.h use the new definitions on twl header for code consistency. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:48 UTC
8971205 Felipe Balbi 10 September 2010, 15:10:21 UTC i2c: twl: add register defines for pm master module Some modules already need to talk to at least PROTECT_KEY register, while at that, add defines to the entire register space. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:47 UTC
f8539dd Kyungmin Park 23 August 2010, 04:46:49 UTC mfd: LP3974 PMIC support LP3974 PMIC support. It has same functionality as max8998. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:45 UTC
b8e9cf0 Wolfram Sang 16 August 2010, 15:14:44 UTC gpio: Add bitmask to block requests to unavailable stmpe GPIOs GPIOs on these controller are multi-functional. If you decided to use some of them e.g. as input channels for the ADC, you surely don't want those pins to be reassigned as simple GPIOs (which may be triggered even from userspace via 'export'). Same for the touchscreen controller pins. Since knowledge about the hardware is needed to decide which GPIOs to reserve, let this bitmask be inside platform_data and provide some defines to assist potential users. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:43 UTC
8c96aef Linus Walleij 20 August 2010, 08:27:12 UTC mfd: Switch AB3100 to use MFD cells This switches the AB3100 core driver to using MFD cells for subdevices instead of spawning common platform devices. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:42 UTC
2524468 Linus Walleij 20 August 2010, 08:26:56 UTC mfd: Move AB3100 to __devinit Since there is no discardable probe() function in the I2C device framework, let's just tag it __devinit and take the footprint hit rather than seeing the compilation warnings every day. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:40 UTC
deb26e9 Mark Brown 17 August 2010, 12:13:37 UTC gpiolib: Hook up WM8994 gpio_to_irq() Not sure where this went. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:39 UTC
f337134 Mark Brown 17 August 2010, 12:13:36 UTC mfd: Move PCF50633 IRQ protoypes where the definitions can see them Fixed warnings about unprototyped global functions. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 28 October 2010, 22:28:37 UTC
c9e2a72 Linus Torvalds 28 October 2010, 22:13:55 UTC Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: initramfs: Fix build break on symbol-prefixed archs initramfs: fix initramfs size calculation initramfs: generalize initramfs_data.xxx.S variants scripts/kallsyms: Enable error messages while hush up unnecessary warnings scripts/setlocalversion: update comment kbuild: Use a single clean rule for kernel and external modules kbuild: Do not run make clean in $(srctree) scripts/mod/modpost.c: fix commentary accordingly to last changes kbuild: Really don't clean bounds.h and asm-offsets.h 28 October 2010, 22:13:55 UTC
9aca0e7 Linus Torvalds 28 October 2010, 22:13:24 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: regulator: max8952 - fix max8952_set_voltage regulator: max8952 - fix max8952_pmic_probe error path regulator: fix build when CONFIG_REGULATOR_DUMMY=n regulator: avoid deadlock when disabling regulator with supply regulator: Add option for machine drivers to enable the dummy regulator Regulator: lp3972 cleanup Regulator: LP3972 PMIC regulator driver MAX8952 PMIC Driver Initial Release 28 October 2010, 22:13:24 UTC
a0e3390 Linus Torvalds 28 October 2010, 22:13:05 UTC Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 * 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: nfs4: The difference of 2 pointers is ptrdiff_t nfs: testing the wrong variable nfs: handle lock context allocation failures in nfs_create_request Fixed Regression in NFS Direct I/O path 28 October 2010, 22:13:05 UTC
b63aa73 Florian Fainelli 28 August 2010, 20:03:45 UTC watchdog: add support for Broadcom BCM63xx built-in watchdog This patch adds support for the Broadcom BCM63xx SoC built-in watchdog, it uses one of the BCM63xx hardware timer id. Signed-off-by: Miguel Gaio <miguel.gaio@efixo.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> 28 October 2010, 21:43:55 UTC
dee00ab Giel van Schijndel 04 October 2010, 08:45:28 UTC watchdog: f71808e_wdt: add support for the F71889FG Signed-off-by: Giel van Schijndel <me@mortis.eu> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> 28 October 2010, 21:43:35 UTC
29c3e8c Nicolas Kaiser 09 October 2010, 12:19:46 UTC watchdog: MachZ: fix debug macro Fix debug macro line wrapping. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> 28 October 2010, 21:42:59 UTC
a422088 Timo Juhani Lindfors 30 September 2010, 14:08:04 UTC watchdog: it8712f_wdt: Add module parameter for alternative reset sources On iEi PCISA-9652-R10 (BIOS version 1.5) single board computer reads from the game port do not seem to reset the watchdog timer. This patch adds a module parameter wdt_config_reg to specify alternative reset sources. At least WDT_RESET_KBD has been tested, even just running while true; do setleds -L +scroll sleep 1 setleds -L -scroll sleep 1 done is enough to keep the watchdog happy. Signed-off-by: Timo Juhani Lindfors <timo.lindfors@iki.fi> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> 28 October 2010, 21:42:32 UTC
f0fc107 Timo Juhani Lindfors 30 September 2010, 14:08:03 UTC watchdog: it8712f_wdt: Add comments for config/control register names Signed-off-by: Timo Juhani Lindfors <timo.lindfors@iki.fi> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> 28 October 2010, 21:42:14 UTC
dfb0b8e Ondrej Zajicek 14 September 2010, 00:54:16 UTC watchdog: it87_wdt: Add support for watchdogs with 8b timers This patch adds support for watchdogs with 8b timers, like ones in IT8702F and older revisions of IT8712F Super IO chip, to it87_wdt driver. This patch should be used after the patch 'it87_wdt: Add support for IT8720F watchdog'. Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> 28 October 2010, 21:41:08 UTC
ec10b0e Axel Lin 25 October 2010, 23:55:54 UTC regulator: max8952 - fix max8952_set_voltage In current implementation, vid is declared as u8, then "vid == -1" is always false, and "vid >= 0" is always true. Thus change it to s8. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 28 October 2010, 21:40:32 UTC
da05738 Axel Lin 25 October 2010, 02:11:07 UTC regulator: max8952 - fix max8952_pmic_probe error path Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 28 October 2010, 21:40:32 UTC
f5ee10a Anand Gadiyar 11 October 2010, 16:35:55 UTC regulator: fix build when CONFIG_REGULATOR_DUMMY=n Commit f03f91826 (regulator: Add option for machine drivers to enable the dummy regulator) in the regulators tree seems to have introduced the following build break when CONFIG_REGULATOR_DUMMY is disabled. Fix this. CC drivers/regulator/dummy.o drivers/regulator/dummy.c:41: error: redefinition of 'regulator_dummy_init' drivers/regulator/dummy.h:28: note: previous definition of 'regulator_dummy_init' was here make[2]: *** [drivers/regulator/dummy.o] Error 1 make[1]: *** [drivers/regulator] Error 2 make: *** [drivers] Error 2 Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 28 October 2010, 21:40:32 UTC
8cbf811 Jeffrey Carlyle 08 October 2010, 19:49:19 UTC regulator: avoid deadlock when disabling regulator with supply I have a regulator A that sets regulator B as its supply. When I call set_supply to add B as the supply for A, regulator A gets added to the supply_list for regulator B. When I call regulator_disable(A), I end up with a call chain like this: regulator_disable(A) > mutex_lock(A) > _regulator_disable(A) >> _regulator_disable(B) >>> _notifier_call_chain(B) >>>> mutex_lock(A) Which results in dead lock since we are trying to acquire the mutex lock for regulator A which we already hold. This patch addresses this issue by moving the call to disable regulator B outside of the lock aquired inside the initial call to regulator_disable. This change also addresses the issue of not acquiring the mutex for regulator B before calling _regulator_disable(B). Signed-off-by: Jeffrey Carlyle <jeff.carlyle@motorola.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 28 October 2010, 21:40:31 UTC
688fe99 Mark Brown 06 October 2010, 02:18:32 UTC regulator: Add option for machine drivers to enable the dummy regulator Allow machine drivers to explicitly enable the use of the dummy regulator, enabling simpler support for systems with only a few specific supplies visible to software. It is strongly recommended that this is not used on systems with substantial software control over their PMICs, for maximum functionality constrints should be as fully specified as possible. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 28 October 2010, 21:40:31 UTC
993af7c Axel Lin 18 September 2010, 05:13:28 UTC Regulator: lp3972 cleanup This patch includes below fixes based on Mark's comment. - Return actual error if i2c_smbus_read_byte_data() fail - Add spaces around bitwise AND operator(&) to improve readability - Add comment to explain why we need to update voltage change control register for LDO1 and LDO5 - Logging the value for diagnostics if chip reported incorrect voltage value - Add __devinit annotation for setup_regulators() - Show system control register1 value if the value is mismatched - Logging the value for diagnostics if failed to detect device Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 28 October 2010, 21:40:31 UTC
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