linux - linux

	Commit message (Collapse)	Author	Age	Files	Lines
*	mfd: Initialise WM831x IRQ masks on chip even if interrupts not in use	Mark Brown	2010-05-28	1	-8/+8
\| \| \| \| \| \| \| \| \| \| \|	Ensure that the hardware has interrupts masked if we are not using the interrupt controller on the WM831x by initialising the masks before we check for the setup data required for the IRQ line. This avoids signalling an unused IRQ line and improves the robustness of checks that the IRQ is in use. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	mfd: Remove unused wm831x IRQ handler data	Mark Brown	2010-05-28	1	-2/+0
\| \| \| \| \| \| \| \|	This was used by the old, pre-genirq IRQ implementation but is no longer required. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	ASoC: Use more idiomatic driver name for WM8731	Mark Brown	2010-05-10	1	-0/+30
\| \| \| \| \| \| \|	Make dev_() prints much prettier. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
*	mfd: Move WM831x to generic IRQ	Mark Brown	2009-12-13	1	-122/+87
\| \| \| \| \| \| \| \| \| \| \|	Replace the wm831x-local IRQ infrastructure with genirq, allowing access to the diagnostic infrastructure of genirq and allowing us to implement interrupt support for the GPIOs. The switchover is done within the wm831x specific IRQ API, further patches will convert the individual drivers to use genirq directly. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	mfd: Always initialise WM831x IRQ mutex	Mark Brown	2009-10-27	1	-1/+2
\| \| \| \| \| \| \|	This avoids crashes when running without interrupt support. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
*	mfd: Add WM831x interrupt support	Mark Brown	2009-09-17	1	-0/+559
	The WM831x includes an interrupt controller managing interrupts for the various functions on the chip. This patch adds support for the core interrupt block on the device. Ideally this would be supported by genirq, particularly for the GPIOs, but currently genirq is unable to cope with controllers on interrupt driven buses so we cut'n'paste the generic interface. Once genirq is able to cope chips like this it should be a case of filing the prefixes off the code and redoing wm831x-irq.c to move over. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>