linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2014-11-25	mfd: arizona: Document HP_CTRL_1L and HP_CTRL_1R registers	Charles Keepax	1	-0/+4
	These registers are documented in the datasheet and used as part of the extcon driver. Expose them properly through regmap as the datasheet notes they should be treated as volatile do so. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
2014-11-25	mfd: wm8997: Mark INTERRUPT_STATUS_2_MASK as readable	Charles Keepax	1	-0/+2
	Technically this register is not used on wm8997 however the regmap core requires a continuous block of IRQs. The simplest solution is just to add the register. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
2014-07-28	mfd: arizona: Rename thermal shutdown interrupt	Charles Keepax	1	-4/+4
	Newer versions of the IP introduce short circuit protection which will also shutdown the speaker. Rename the interrupt and associated register bits associated with thermal events to better fit the function and avoid conflict with future interrupt additions. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-25	mfd: wm8997-tables: Suppress 'line over 80 chars' warnings	Lee Jones	1	-4/+4
	This is part of an effort to clean-up the MFD subsystem. WARNING: line over 80 characters + { 0x00000068, 0x01FF }, /* R104 - Always On Triggers Sequence Select 3 / WARNING: line over 80 characters + { 0x00000069, 0x01FF }, / R105 - Always On Triggers Sequence Select 4 / WARNING: line over 80 characters + { 0x0000006A, 0x01FF }, / R106 - Always On Triggers Sequence Select 5 / WARNING: line over 80 characters + { 0x0000006B, 0x01FF }, / R107 - Always On Triggers Sequence Select 6 */ Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03	mfd: arizona: Correct addresses of always-on trigger registers	Richard Fitzgerald	1	-6/+6
	Update the addresses and names to match current silicon. The WM8997 regmap tables have been adjusted to match the new names. Missing registers have been added to WM5110 default value table. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03	mfd: wm8997: Add registers for high power mode	Charles Keepax	1	-0/+2
	Some output configurations can require a 50Mhz SYSCLK which requires DCVDD to be 1.8V. This patch adds the registers necessary for supporting this operational mode. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2013-06-18	mfd: arizona: Integrate wm8997 into Arizona mfd	Charles Keepax	1	-0/+1525
	The wm8997 is a compact, high-performance audio hub CODEC with SLIMbus interfacing, for smartphones, tablets and other portable audio devices based on the Arizona platform. This patch integrates the wm8997 into the Arizona mfd. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>