kernel_samsung_smdk4412.git - kernel for Galaxy S3

	Commit message (Collapse)	Author	Age	Files	Lines
*	RTC: Cleanup rtc_class_ops->update_irq_enable()	John Stultz	2011-03-09	1	-21/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Now that the generic code handles UIE mode irqs via periodic alarm interrupts, no one calls the rtc_class_ops->update_irq_enable() method anymore. This patch removes the driver hooks and implementations of update_irq_enable if no one else is calling it. CC: Thomas Gleixner <tglx@linutronix.de> CC: Alessandro Zummo <a.zummo@towertech.it> CC: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br> CC: rtc-linux@googlegroups.com Signed-off-by: John Stultz <john.stultz@linaro.org>
*	rtc: Suppress duplicate enable/disable of WM8350 update interrupt	Mark Brown	2010-03-07	1	-0/+7
\| \| \| \| \| \| \| \| \| \| \| \|	Unlike the wm8350-custom code genirq nests enable and disable calls so we can't just unconditionally mask or unmask the interrupt, we need to remember the state we set and only mask or unmask when there is a real change. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: rtc-linux@googlegroups.com Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	mfd: Add a data argument to the WM8350 IRQ free function	Mark Brown	2010-03-07	1	-2/+2
\| \| \| \| \| \| \|	To better match genirq. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	rtc: convert WM8350 RTC driver to dev_pm_ops	Mark Brown	2009-12-16	1	-4/+10
\| \| \| \| \| \| \| \| \|	Convert WM8350 RTC driver to dev_pm_ops Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	mfd: Mask and unmask wm8350 IRQs on request and free	Mark Brown	2009-12-13	1	-6/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Bring the WM8350 IRQ API more in line with the generic IRQ API by masking and unmasking interrupts as they are requested and freed. This is mostly just a case of deleting the mask and unmask calls from the individual drivers. The RTC driver is changed to mask the periodic IRQ after requesting it rather than only unmasking the alarm IRQ. If the periodic IRQ fires in the period where it is reqested then there will be a spurious notification but there should be no serious consequences from this. The CODEC drive is changed to explicitly disable headphone jack detection prior to requesting the IRQs. This will avoid the IRQ firing with no jack set up. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	mfd: Convert wm8350 IRQ handlers to irq_handler_t	Mark Brown	2009-12-13	1	-6/+12
\| \| \| \| \| \| \| \| \|	This is done as simple code transformation, the semantics of the IRQ API provided by the core are are still very different to those of genirq (mainly with regard to masking). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	rtc-wm8350: retries will reach -1	Roel Kluin	2009-04-01	1	-2/+2
\| \| \| \| \| \| \| \| \| \| \|	With a postfix decrement retries will reach -1 rather than 0, so the warning and error-out will not occur. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	rtc: convert wm8350 use new alarm and update operations	Mark Brown	2009-04-01	1	-21/+18
\| \| \| \| \| \| \| \| \| \|	These are the only two ioctls so the ioctl() function is also removed. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	rtc: rtc-wm8350: add support for WM8350 RTC	Mark Brown	2008-11-12	1	-0/+514
	This adds support for the RTC provided by the Wolfson Microelectronics WM8350. This driver was originally written by Graeme Gregory and Liam Girdwood, though it has been modified since then to update it to current mainline coding standards and for API completeness. [akpm@linux-foundation.org: s/schedule_timeout_interruptible/schedule_timeout_uninterruptible/ to prevent bogus timeout when signal_pending()] Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Cc: Liam Girdwood <linux@wolfsonmicro.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>