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* device create: block: convert device_create_drvdata to device_createGreg Kroah-Hartman2008-10-164-15/+11
| | | | | | | Now that device_create() has been audited, rename things back to the original call to be sane. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2008-10-154-0/+659
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: MIPS: Kill unused <asm/debug.h> inclusions MIPS: IP32: Add platform device for CMOS RTC; remove dead code RTC: M48T35: new RTC driver MIPS: IP27: Switch over to RTC class driver MIPS: DS1286: New RTC driver MIPS: IP22/28: Switch over to RTC class driver MIPS: PCI: Scan busses when they are registered MIPS: WGT634U: Add reset button support MIPS: BCM47xx: Use the new SSB GPIO API MIPS: BCM47xx: Remove references to BCM947XX MIPS: WGT634U: Add machine detection message MIPS: Align .data.cacheline_aligned based on CONFIG_MIPS_L1_CACHE_SHIFT MIPS: show_cpuinfo prints the type of the calling CPU MIPS: Fix wrong branch target in new spin_lock code. MIPS: Have a heart for a lonely, lost header file ...
| * RTC: M48T35: new RTC driverThomas Bogendoerfer2008-10-153-0/+244
| | | | | | | | | | | | | | | | | | This driver replaces the broken ip27-rtc driver in drivers/char and gives back RTC support for SGI IP27 machines. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: Alessandro Zummo <alessandro.zummo@towertech.it> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * MIPS: DS1286: New RTC driverThomas Bogendoerfer2008-10-153-0/+415
| | | | | | | | | | | | | | | | | | This driver replaces the broken DS1286 driver in drivers/char and gives back RTC support for SGI IP22 and IP28 machines. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: Alessandro Zummo <alessandro.zummo@towertech.it> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | tty: make sure that proc_clear_tty stores the cpu flagsArjan van de Ven2008-10-151-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | proc_clear_tty() gets called with interrupts off (while holding the task list lock) from sys_setid. This means that it needs the _irqsave version of the locking primitives. Reported-by: Marcin Slusarz <marcin.slusarz@gmail.com> Tested-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | metronomefb: Fix warning when building 64bitAlan Cox2008-10-151-1/+1
| | | | | | | | | | | | | | | | The metronome driver produces warnings when built on x86-64 as it assumes that size_t is an int. Use %Zd instead. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'next' of ↵Linus Torvalds2008-10-1531-346/+610
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (158 commits) powerpc: Fix CHRP PCI config access for indirect_pci powerpc/chrp: Fix detection of Python PCI host bridge on IBM CHRPs powerpc: Fix 32-bit SMP boot on CHRP powerpc: Fix link errors on 32-bit machines using legacy DMA powerpc/pci: Improve detection of unassigned bridge resources hvc_console: Fix free_irq in spinlocked section powerpc: Get USE_STRICT_MM_TYPECHECKS working again powerpc: Reflect the used arguments in machine_init() prototype powerpc: Fix DMA offset for non-coherent DMA powerpc: fix fsl_upm nand driver modular build powerpc/83xx: add NAND support for the MPC8360E-RDK boards powerpc: FPGA support for GE Fanuc SBC610 i2c: MPC8349E-mITX Power Management and GPIO expander driver powerpc: reserve two DMA channels for audio in MPC8610 HPCD device tree powerpc: document the "fsl,ssi-dma-channel" compatible property powerpc: disable CHRP and PMAC support in various defconfigs OF: add fsl,mcu-mpc8349emitx to the exception list powerpc/83xx: add DS1374 RTC support for the MPC837xE-MDS boards powerpc: remove support for bootmem-allocated memory for the DIU driver powerpc: remove non-dependent load fsl_booke PTE_64BIT ...
| * Merge commit 'origin'Benjamin Herrenschmidt2008-10-151518-60950/+126803
| |\ | | | | | | | | | | | | | | | Manual fixup of conflicts on: arch/powerpc/include/asm/dcr-regs.h drivers/net/ibm_newemac/core.h
| * | hvc_console: Fix free_irq in spinlocked sectionChristian Borntraeger2008-10-151-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 611e097d7707741a336a0677d9d69bec40f29f3d Author: Christian Borntraeger <borntraeger@de.ibm.com> hvc_console: rework setup to replace irq functions with callbacks introduced a spinlock recursion problem. The notifier_del is called with a lock held, and in turns calls free_irq which then complains when manipulating procfs. This fixes it by moving the call to the notifier to outside of the locked section. Signed-off-by: Christian Borntraeger<borntraeger@de.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| * | Merge commit 'kumar/kumar-next'Benjamin Herrenschmidt2008-10-143-0/+221
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| | * | i2c: MPC8349E-mITX Power Management and GPIO expander driverAnton Vorontsov2008-10-133-0/+221
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On MPC8349E-mITX, MPC8315E-RDB and MPC837x-RDB boards there is a Freescale MC9S08QG8 (MCU) chip with the custom firmware pre-programmed. The chip is used to power-off the board by the software, and to control some GPIO pins. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| | * | OF: add fsl,mcu-mpc8349emitx to the exception listAnton Vorontsov2008-10-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of/base.c matches on the first (most specific) entries, which isn't quite practical but it was discussed[1] that this won't change. The bindings specifies verbose information for the devices, but it doesn't fit in the I2C ID's 20 characters limit. The limit won't change[2], and the bindings won't change either as they're correct. So we have to put an exception for the MPC8349E-mITX-compatible MCUs. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | Merge commit 'gcl/gcl-next'Benjamin Herrenschmidt2008-10-143-5/+4
| |\ \ \ | | |/ / | |/| |
| | * | OF: add fsl,mcu-mpc8349emitx to the exception listAnton Vorontsov2008-10-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of/base.c matches on the first (most specific) entries, which isn't quite practical but it was discussed[1] that this won't change. The bindings specifies verbose information for the devices, but it doesn't fit in the I2C ID's 20 characters limit. The limit won't change[2], and the bindings won't change either as they're correct. So we have to put an exception for the MPC8349E-mITX-compatible MCUs. [1] http://www.mail-archive.com/linuxppc-dev@ozlabs.org/msg21196.html [2] http://www.nabble.com/-PATCH-1-2--i2c:-expand-I2C's-id.name-to-23-characters-td19577063.html Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| | * | i2c-mpc: suppress I2C device probingWolfgang Grandegger2008-10-081-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch suppresses I2C device probing by clearing the class field of the "struct i2c_adapter" for the MPC I2C bus adapters. Some board configurations which rely on probing must be fixed up by adding a proper I2C device node to the DTS file, like the TQM85xx modules. Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| | * | powerpc/mpc5200: fix build warnings on mpc52xx_psc_spi driverGrant Likely2008-10-081-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The register definitions have been changed for the mpc5200 PSC ports to cover some of the changes in the mpc5200b. One change is that the ccr register is now a u32 instead of a u16. However, for the purposes of this driver we want to continue to use 16 bit access to avoid changing the existing (working) behaviour. This patch allows the driver to continue to do 16 bit accesses without the compiler complaining about it. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | of: Add new helper of_parse_phandles_with_args()Anton Vorontsov2008-10-132-62/+128
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The helper is factored out of of_get_gpio(). Will be used by the QE pin multiplexing functions (they need to parse the gpios = <> too). Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| * | | powerpc/of-bindings: Don't support linux,<modalias> "compatible" valuesGrant Likely2008-10-101-20/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Compatible property values in the form linux,<modalias> is not documented anywhere and using it leaks Linux implementation details into the device tree data (which is bad). Remove support for compatible values of this form. If any platforms exist which depended on this code (and I don't know of any), then they can be fixed up by adding legacy translations to the lookup table in this file. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| * | | powerpc: Fix no interrupt handling in pata_of_platformAnton Vorontsov2008-10-101-1/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When no interrupt is specified the pata_of_platform fills the irq_res resource with -1, which is wrong to do for two reasons: 1. By definition, 'no irq' should be IRQ 0, not some negative integer; 2. pata_platform checks for irq_res.start > 0, but since irq_res.start is unsigned type, the check will be true for `-1'. Reported-by: Steven A. Falco <sfalco@harris.com> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| * | powerpc/iseries: Remove unused variable in viodasd.cJohann Felix Soden2008-10-071-3/+0
| | | | | | | | | | | | | | | | | | | | | The variable statindex in send_request is never read, so remove it. Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| * | Merge commit 'jwb/jwb-next'Benjamin Herrenschmidt2008-10-077-14/+249
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| | * | ibm_newemac: Add support for GPCS, SGMII and M88E1112 PHYVictor Gallardo2008-10-024-9/+143
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the phy types found on the Arches and other PowerPC 460 based boards. Signed-off-by: Victor Gallardo <vgallardo@amcc.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| | * | ibm_newemac: MAL support for PowerPC 405EZJosh Boyer2008-09-301-5/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The PowerPC 405EZ SoC has some differences in the interrupt layout and handling for the MAL. The SERR, TXDE, and RXDE interrupts are OR'd into a single interrupt. Also, due to the possibility for interrupt coalescing, the TXEOB and RXEOB interrupts require an interrupt bit to be cleared in the ICINTSTAT SDR. This sets the proper MAL feature bits for 405EZ boards, and adds a common shared handler for SERR, TXDE, and RXDE. The defines for the ICINTSTAT DCR are added to the proper header file as well. This has been adapted from code originally written by Stefan Roese. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| | * | ibm_newemac: Introduce mal_has_featureJosh Boyer2008-09-302-0/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are some PowerPC SoCs that do odd things with the MAL handling. In order to accommodate them, we need to introduce a feature mechanism that is similar to the existing emac_has_feature function. This adds a feature variable to the mal_instance structure, and adds a mal_has_feature function. Two features are defined and are guarded by Kconfig options that are selected by the affected platforms. MAL_FTR_CLEAR_ICINSTAT is used for platforms that need to clear the interrupt bits in the ICINTSTAT SDR for txeob/rxeob. This is common on MAL implementations that have interrupt coalescing. MAL_FTR_COMMON_ERR_INT is used for platforms that have SERR, TXDE, and RXDE OR'd into a single interrupt bit. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| | * | ibm_newemac: Allow the "no flow control" EMAC feature to workJosh Boyer2008-09-303-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some PowerPC 40x chips have errata that force us not to use the integrated flow control. We have the feature defined, but it currently can't be used because it is never added to EMAC_FTRS_POSSIBLE. This adds a Kconfig option for affected platforms to select and puts the feature in the EMAC_FTRS_POSSIBLE list. This is set for PowerPC 405EZ platforms as well. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | | serial/mpc52xx_uart: remove code associated with !CONFIG_PPC_MERGEKumar Gala2008-09-251-180/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that arch/ppc is gone we don't need CONFIG_PPC_MERGE anymore remove the dead code associated with !CONFIG_PPC_MERGE. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | powerpc: convert CONFIG_PPC_MERGE to CONFIG_PPC for legacy io checksKumar Gala2008-09-236-7/+7
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all powerpc platforms and we want to get rid of CONFIG_PPC_MERGE use CONFIG_PPC instead. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | cpm_uart: Pass actual dev ptr to dma_* in ucc and cpm_uart serialBecky Bruce2008-09-194-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | We're currently passing NULL, and really shouldn't be. Signed-off-by: Becky Bruce <becky.bruce@freescale.com> Acked-By: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | serial/cpm_uart: Remove dead Kconfig optionsKumar Gala2008-09-161-36/+0
| | | | | | | | | | | | | | | | | | | | | With the change to device tree based setup we no longer need the explicit Kconfig options for each SCC{1,4} or SMC{1,2} port. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | Merge branch 'linux-2.6'Paul Mackerras2008-09-10524-6361/+7804
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| * | | powerpc/drivers: Use linux/of_device.h instead of asm/of_device.hStephen Rothwell2008-08-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | hotplug/rpaphp: Remove unused error path codeStephen Rothwell2008-08-201-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit f46753c5e354b857b20ab8e0fe7b2579831dc369 ("PCI: introduce pci_slot") removed the need for this error path. Eliminate this warning: drivers/pci/hotplug/rpaphp_slot.c: In function 'rpaphp_register_slot': drivers/pci/hotplug/rpaphp_slot.c:151: warning: label 'sysfs_fail' defined but not used Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | | Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds2008-10-1410-295/+808
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c-viapro: Add support for SMBus Process Call transactions i2c: Restore i2c_smbus_process_call function i2c: Do earlier driver model init i2c: Only build Tyan SMBus mux drivers on x86 i2c: Guard against oopses from bad init sequences i2c: Document the implementation details of the /dev interface i2c: Improve dev-interface documentation i2c-parport-light: Don't register a platform device resource hwmon: (dme1737) Convert to a new-style i2c driver hwmon: (dme1737) Be less i2c-centric i2c/tps65010: Vibrator hookup to gpiolib i2c-viapro: Add VX800/VX820 support i2c: Renesas Highlander FPGA SMBus support i2c-pca-isa: Don't grab arbitrary resources i2c/isp1301_omap: Convert to a new-style i2c driver, part 2 i2c/isp1301_omap: Convert to a new-style i2c driver, part 1
| * | | | i2c-viapro: Add support for SMBus Process Call transactionsPrakash Mortha2008-10-141-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for SMBus Process Call transactions. These are combined word write, word read transactions. Signed-off-by: Prakash Mortha <pmortha@escient.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c: Restore i2c_smbus_process_call functionPrakash Mortha2008-10-141-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Restore the i2c_smbus_process_call() as one driver (for the Micronas MAP5401) will need it soon. [JD: Update documentation accordingly.] Signed-off-by: Prakash Mortha <pmortha@escient.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c: Do earlier driver model initDavid Brownell2008-10-141-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move I2C driver model init earlier in the boot sequence. This avoids oopsing in statically linked systems when some subsystems register I2C drivers in subsys_initcall() code, but those subsystems are linked (and initialized) before I2C. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c: Only build Tyan SMBus mux drivers on x86Jean Delvare2008-10-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The two Tyan SMBus mux drivers (i2c-amd756-s4882 and i2c-nforce2-s4985) are only useful on specific x86 motherboards, so there is no point in letting them be built on other architectures. Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c: Guard against oopses from bad init sequencesDavid Brownell2008-10-141-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Guard I2C against oopsing because of init sequence problems, by verifying that i2c_init() has been called before calling any routines that rely on that initialization. This specific test just requires that bus_register(&i2c_bus_type) was called. Examples of this kind of oopsing come from subystems and drivers which register I2C drivers in their subsys_initcall code but which are statically linked before I2C by drivers/Makefile. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c-parport-light: Don't register a platform device resourceJean Delvare2008-10-141-31/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The i2c-parport-light driver isn't a real platform driver, so it should not instantiate platform devices with resources. The resource management system can't cope with colliding resources, and we are likely to create such a colliding resource. So, better just try to grab the I/O ports we need right at module initialization time, and bail out if we can't. It has the added benefit that the module will no longer load if it isn't going to work, which is definitely more user-friendly. Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | hwmon: (dme1737) Convert to a new-style i2c driverJean Delvare2008-10-141-58/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new-style dme1737 driver implements the optional detect() callback to cover the use cases of the legacy driver. I don't actually expect any new-style device for that driver, but as the old i2c API is going away soon, we have to switch to the new one. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Juerg Haefliger <juergh@gmail.com>
| * | | | hwmon: (dme1737) Be less i2c-centricJean Delvare2008-10-141-115/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The dme1737 driver support both LPC (ISA) and SMBus devices. At the moment it's rather i2c-centric, and LPC variants use a fake i2c_client for some operations. In a near future, i2c_client will be allocated by i2c-core rather than by the device drivers, so non-i2c drivers will not have one. As a preparation step, change the driver code to no longer assume that an i2c_client structure is always available. No functional change. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Juerg Haefliger <juergh@gmail.com>
| * | | | i2c/tps65010: Vibrator hookup to gpiolibMarek Vasut2008-10-141-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All the tps6501{0,1,2,3,4} chips have a signal for hooking up with a vibrator (for non-auditory cell phone "ring") ... expose that as one more (output-only) GPIO. [ dbrownell@users.sourceforge.net: comments; list tps65014 too ] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c-viapro: Add VX800/VX820 supportRudolf Marek2008-10-142-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thanks to new datasheets published on http://linux.via.com.tw we can now add support for VX800/VX820 chipsets. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c: Renesas Highlander FPGA SMBus supportPaul Mundt2008-10-143-0/+511
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for the SMBus adapter found in the various FPGAs on the Renesas Highlander platforms. Particularly the R0P7780LC0011RL and R0P7785LC0011RL FPGAs. Functionality is fairly restricted, in that only byte and block data transfers are supported. Normal/fast mode and IRQ/polling are also supported. Primarily used for various RTCs and thermal sensors. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c-pca-isa: Don't grab arbitrary resourcesRene Herman2008-10-141-3/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Grabbing ISA bus resources without anything or anyone telling us we should can break boot on randconfig/allyesconfig builds by keeping resources that are in fact owned by different hardware busy and does as reported by Ingo Molnar. Generally it's also dangerous to just poke at random I/O ports and especially those in the range where other old easily confused ISA hardware might live. For this specialized I2C bus driver, insist that the user specifies the resources before grabbing them. The^WA user of this driver is a one time echo "options i2c-pca-isa base=0x330 irq=10" >> /etc/modprobe.conf away from the old behaviour. Signed-off-by: Rene Herman <rene.herman@gmail.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * | | | i2c/isp1301_omap: Convert to a new-style i2c driver, part 2Jean Delvare2008-10-141-65/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on David Brownell's patch for tps65010 and previous work by Felipe Balbi, this patch finishes converting isp1301_omap to a new-style i2c driver. There's definitely room for further drivers cleanups, but these are out of the scope of this patch. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Tony Lindgren <tony@atomide.com>
| * | | | i2c/isp1301_omap: Convert to a new-style i2c driver, part 1Felipe Balbi2008-10-141-29/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on David Brownell's patch for tps65010, this patch starts converting isp1301_omap.c to new-style i2c driver. Signed-off-by: Felipe Balbi <me@felipebalbi.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Tony Lindgren <tony@atomide.com>
* | | | | Merge branch 'for-linus' of ↵Linus Torvalds2008-10-1441-2770/+5012
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (55 commits) HID: build drivers for all quirky devices by default HID: add missing blacklist entry for Apple ATV ircontrol HID: add support for Bright ABNT2 brazilian device HID: Don't let Avermedia Radio FM800 be handled by usb hid drivers HID: fix numlock led on Dell device 0x413c/0x2105 HID: remove warn() macro from usb hid drivers HID: remove info() macro from usb HID drivers HID: add appletv IR receiver quirk HID: fix a lockup regression when using force feedback on a PID device HID: hiddev.h: Fix example code. HID: hiddev.h: Fix mixed space and tabs in example code. HID: convert to dev_* prints HID: remove hid-ff HID: move zeroplus FF processing HID: move thrustmaster FF processing HID: move pantherlord FF processing HID: fix incorrent length condition in hidraw_write() HID: fix tty<->hid deadlock HID: ignore iBuddy devices HID: report descriptor fix for remaining MacBook JIS keyboards ...
| * | | | | HID: build drivers for all quirky devices by defaultJiri Kosina2008-10-141-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Once kernel configuration has CONFIG_HID turned on, let also all the specialized drivers for quirky devices to be built (unless CONFIG_EMBEDDED is specified), as usually users don't care that much which driver gives them the functionality, but when they want generic support, they probably want to have support for all the quirky devices as well. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | | | | HID: add missing blacklist entry for Apple ATV ircontrolJiri Kosina2008-10-141-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This device is already handled by hid-apple driver, but the blacklist entry was missing in generic driver. Reported-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 17:28:17 +0000