Linux kernel source tree https://git.amat.us/linux/atom/drivers/regulator?h=v3.1 2011-08-02T00:05:46Z 2011-08-02T00:05:46Z Linus Torvalds torvalds@linux-foundation.org 2011-08-02T00:05:46Z urn:sha1:cfe22345ad5ef29e192e157fdc3e17d357e4bc24 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: (23 commits) regulator: Improve WM831x DVS VSEL selection algorithm regulator: Bootstrap wm831x DVS VSEL value from ON VSEL if not already set regulator: Set up GPIO for WM831x VSEL before enabling VSEL mode regulator: Add EPEs to the MODULE_ALIAS() for wm831x-dcdc regulator: Fix WM831x DCDC DVS VSEL bootstrapping regulator: Fix WM831x regulator ID lookups for multiple WM831xs regulator: Fix argument format type errors in error prints regulator: Fix memory leak in set_machine_constraints() error paths regulator: Make core more chatty about some errors regulator: tps65910: Fix array access out of bounds bug regulator: tps65910: Add missing breaks in switch/case regulator: tps65910: Fix a memory leak in tps65910_probe error path regulator: TWL: Remove entry of RES_ID for 6030 macros ASoC: tlv320aic3x: Add correct hw registers to Line1 cross connect muxes regulator: Add basic per consumer debugfs regulator: Add rdev_crit() macro regulator: Refactor supply implementation to work as regular consumers regulator: Include the device name in the microamps_requested_ file regulator: Increase the limit on sysfs file names regulator: Properly register dummy regulator driver ... 2011-08-01T17:25:06Z Liam Girdwood lrg@slimlogic.co.uk 2011-08-01T17:25:06Z urn:sha1:424c3d4a2c7d4ac3467a4849f8ccc230f670c35a 2011-07-31T21:28:26Z Dan Carpenter error27@gmail.com 2011-07-06T18:57:18Z urn:sha1:6daa663dc42957ca6c794a84fe07fa09f0273ff9 get_ctrl_reg() returns -EINVAL so the error handling won't work here if reg is a u8. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2011-07-31T21:28:26Z Jin Park jinyoungp@nvidia.com 2011-07-04T08:43:42Z urn:sha1:f7eb6c5e8e5e1e96c36763778e9a78b9da6fcd31 Add regulator driver for AnalogicTech AAT2870. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2011-07-31T21:28:22Z Margarita Olaya magi@slimlogic.co.uk 2011-06-09T19:50:27Z urn:sha1:9260ad98dcb0e6ec3a9ee6b13699cf52c684dfd2 The tps65912 consist of 4 DCDCs and 10 LDOs. The output voltages can be configured by the SPI or I2C interface, they are meant to supply power to the main processor and other components. Signed-off-by: Margarita Olaya Cabrera <magi@slimlogic.co.uk> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2011-07-28T09:20:49Z Mark Brown broonie@opensource.wolfsonmicro.com 2011-07-25T21:20:34Z urn:sha1:88cda60e512373ca18a663ee66dc2550800223eb Rather than using the maximum voltage we get passed to select the DVS voltage to use remember the highest voltage we've ever seen. This improves how the driver works when the consumer permits higher voltages than it will ever selects in order to support the widest possible voltage range. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 2011-07-28T09:20:49Z Mark Brown broonie@opensource.wolfsonmicro.com 2011-07-25T21:20:33Z urn:sha1:c439b8f46ee79147139e124621dbc9e1e7804655 If we don't have a DVS VSEL value already set when we start up then start it off with the value currently being used for ON. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 2011-07-28T09:20:49Z Mark Brown broonie@opensource.wolfsonmicro.com 2011-07-25T21:20:32Z urn:sha1:b47ba9fdd336b318a6a6431e6a4556df99272277 If the VSEL is not in use prior to us starting up then we need to make sure we initialise the GPIO before we push the DVS control to being done by the GPIO. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 2011-07-28T09:20:49Z Mark Brown broonie@opensource.wolfsonmicro.com 2011-07-25T21:20:31Z urn:sha1:24b4315051ef2b9155d23ccbad528daab3b65eb6 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> 2011-07-28T09:20:49Z Mark Brown broonie@opensource.wolfsonmicro.com 2011-07-25T21:20:30Z urn:sha1:a1b81dd3ff2c622d0f4e3954bf9b5dd47a0f13a0 Read our initial VSEL from the correct register. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>