- 24 10月, 2011 1 次提交
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由 Virupax Sadashivpetimath 提交于
Add the missing interrupt disable hook in the irq_chip callbacks for ab8500. Signed-off-by: NVirupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Reviewed-by: NSrinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: NPhilippe Langlais <philippe.langlais@linaro.org> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 01 8月, 2011 2 次提交
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由 Linus Walleij 提交于
This synchronize the subdevice entries for the AB8500 MFD driver with the latest development of subdrivers for things like battery charging and temperature monitoring. Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Robert Rosengren 提交于
Internal MFD device structs are marked as __devinitdata since the kernel will allocate memory for the same when calling mfd_add_devices. Signed-off-by: NRobert Rosengren <robert.rosengren@stericsson.com> Reviewed-by: NMattias Wallin <mattias.wallin@stericsson.com> Reviewed-by: NJohan Palsson <johan.palsson@stericsson.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 27 5月, 2011 1 次提交
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由 Linus Walleij 提交于
Since functionality in MFD cells may need to be adjusted according to chip revision, let's enumerate them and keep track of them. Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 28 3月, 2011 1 次提交
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由 Bibek Basu 提交于
To get rid of port expanders, the free GPIOs of ab8500 can be used. There are 42 GPIO pins. Out of which 16 are interrupt capable.This patch implements 16 virtual IRQ mapped to 16 interrupt capable AB8500 GPIOs. Signed-off-by: NBibek Basu <bibek.basu@stericsson.com> Acked-by: NGrant Likely <grant.likely@secretlab.ca> [Renamed header file as per MFD structure] Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
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- 27 3月, 2011 1 次提交
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由 Thomas Gleixner 提交于
Converted with coccinelle. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 23 3月, 2011 2 次提交
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由 Mattias Wallin 提交于
This patch adds a sysfs file with the ab8500 switch off status. The switch off status contains information of what caused the ab8500 chip to power off. A print during boot is also added. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mattias Wallin 提交于
This patch adds support for ab8500 chip revision cut 3.0. Also rephrased from Changes to Author in the header. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 14 1月, 2011 6 次提交
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由 Mattias Wallin 提交于
This patch adds support for chip version 2.0 or cut 2.0. One new interrupt latch register - latch 12 - is introduced. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mark Brown 提交于
The genirq core is being converted to supply struct irq_data to chips rather than the interrupt number. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NMattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mattias Wallin 提交于
This patch adds the ioresources used by subdrivers to retrieve their interrupt. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mattias Wallin 提交于
This patch makes the system wake up from suspend when an ab8500 interrupt occur. This can for example be USB cable insert or an RTC alarm. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mattias Wallin 提交于
This patch adds a file into sysfs for reading out chip id. It has been requested for modem silent reboot. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: NLudovic Barre <ludovic.barre@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mattias Wallin 提交于
We check for dev before dereferencing it. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 22 12月, 2010 1 次提交
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由 Mattias Wallin 提交于
We want to find the first set bit on value, not status. Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 29 10月, 2010 3 次提交
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由 Mattias Wallin 提交于
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: NMattias Wallin <mattias.wallin@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Reviewed-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Arun Murthy 提交于
This patch adds a Pulse Width Modulation driver for Analog Baseband Chip AB8500. Signed-off-by: NArun Murthy <arun.murthy@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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由 Mattias Wallin 提交于
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: NMattias Wallin <mattias.wallin@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 06 9月, 2010 1 次提交
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由 Sundar R Iyer 提交于
Add the PowerOn (PonKey) button support to detect power on/off events. Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Signed-off-by: NSundar R Iyer <sundar.iyer@stericsson.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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- 11 8月, 2010 1 次提交
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由 Sundar R Iyer 提交于
Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-By: NMattias Wallin <mattias.wallin@stericsson.com> Acked-By: NBengt JONSSON <bengt.g.jonsson@stericsson.com> Signed-off-by: NSundar R Iyer <sundar.iyer@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NSamuel Ortiz <sameo@linux.intel.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 28 5月, 2010 1 次提交
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由 Rabin Vincent 提交于
Add a new driver to support the AB8500 Power Management chip, replacing the current AB4500. The new driver replaces the old one, instead of an incremental modification, because this is a substantial overhaul including: - Split of the driver into -core and -spi portions, to allow another interface layer to be added - Addition of interrupt support - Switch to MFD core API for handling subdevices - Simplification of the APIs to remove a redundant block parameter - Rename of the APIs and macros from ab4500_* to ab8500_* - Rename of the files from ab4500* to ab8500* - Change of the driver name from ab4500 to ab8500 Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NSrinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: NRabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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