Talos™ II Linux sources for OpenPOWER https://git.raptorcs.com/git/talos-op-linux/atom?h=v3.8 2012-12-17T02:55:20+00:00 2012-12-17T02:55:20+00:00 Linus Torvalds torvalds@linux-foundation.org 2012-12-17T02:55:20+00:00 urn:sha1:2dfea3803dcf70983d14ce1dcbb3e97a7459a28b Pull MFS update from Samuel Ortiz: "This is the MFD patch set for the 3.8 merge window. We have several new drivers, most of the time coming with their sub devices drivers: - Austria Microsystem's AS3711 - Nano River's viperboard - TI's TPS80031, AM335x TS/ADC, - Realtek's MMC/memstick card reader - Nokia's retu We also got some notable cleanups and improvements: - tps6586x got converted to IRQ domains. - tps65910 and tps65090 moved to the regmap IRQ API. - STMPE is now Device Tree aware. - A general twl6040 and twl-core cleanup, with moves to the regmap I/O and IRQ APIs and a conversion to the recently added PWM framework. - sta2x11 gained regmap support. Then the rest is mostly tiny cleanups and fixes, among which we have Mark's wm5xxx and wm8xxx patchset." Far amount of annoying but largely trivial conflicts. Many due to __devinit/exit removal, others due to one or two of the new drivers also having come in through another tree. * tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (119 commits) mfd: tps6507x: Convert to devm_kzalloc mfd: stmpe: Update DT support for stmpe driver mfd: wm5102: Add readback of DSP status 3 register mfd: arizona: Log if we fail to create the primary IRQ domain mfd: tps80031: MFD_TPS80031 needs to select REGMAP_IRQ mfd: tps80031: Add terminating entry for tps80031_id_table mfd: sta2x11: Fix potential NULL pointer dereference in __sta2x11_mfd_mask() mfd: wm5102: Add tuning for revision B mfd: arizona: Defer patch initialistation until after first device boot mfd: tps65910: Fix wrong ack_base register mfd: tps65910: Remove unused data mfd: stmpe: Get rid of irq_invert_polarity mfd: ab8500-core: Fix invalid free of devm_ allocated data mfd: wm5102: Mark DSP memory regions as volatile mfd: wm5102: Correct default for LDO1_CONTROL_2 mfd: arizona: Register haptics devices mfd: wm8994: Make current device behaviour the default mfd: tps65090: MFD_TPS65090 needs to select REGMAP_IRQ mfd: Fix stmpe.c build when OF is not enabled mfd: jz4740-adc: Use devm_kzalloc ... 2012-12-13T20:04:35+00:00 Linus Torvalds torvalds@linux-foundation.org 2012-12-13T20:04:35+00:00 urn:sha1:8b0cab14951fbf8126795ab301835a8f8126a988 Pull regulator updates from Mark Brown: "A fairly quiet release again, a couple of relatively small new features and a bunch of driver specific work including yet more code elimination and fixes from Axel Lin. - Addidion of linear_min_sel for offsetting linear selectors in the helpers. - Support for continuous voltage ranges for regulators with extremely high resolution. - Drivers for AS3711, DA9055, MAX9873, TPS51632, TPS80031 and ARM vexpress." Fix up trivial conflict (due to typo fix) in palmas-regulator.c * tag 'regulator-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (80 commits) regulator: core: Fix logic to determinate if regulator can change voltage regulator: s5m8767: Fix to work even if no DVS gpio present regulator: s5m8767: Fix to read the first DVS register. regulator: s5m8767: Fix to work when platform registers less regulators regulator: gpio-regulator: gpio_set_value should use cansleep regulator: gpio-regulator: Fix logical error in for() loop regulator: anatop: Use regulator_[get|set]_voltage_sel_regmap regulator: anatop: Use linear_min_sel with linear mapping regulator: max1586: Implement get_voltage_sel callback regulator: lp8788-buck: Kill _gpio_request function regulator: tps80031: Convert tps80031_ldo_ops to linear_min_sel and list_voltage_linear regulator: lp8788-ldo: Remove val array in lp8788_config_ldo_enable_mode regulator: gpio-regulator: Add ifdef CONFIG_OF guard for regulator_gpio_of_match regulator: palmas: Convert palmas_ops_smps to regulator_[get|set]_voltage_sel_regmap regulator: palmas: Return raw register values as the selectors in [get|set]_voltage_sel regulators: add regulator_can_change_voltage() function regulator: tps51632: Ensure [base|max]_voltage_uV pdata settings are valid regulator: wm831x-dcdc: Add MODULE_ALIAS for wm831x-boostp regulator: wm831x-dcdc: Ensure selected voltage falls within requested range regulator: tps51632: Use linear_min_sel and regulator_[map|list]_voltage_linear ... 2012-12-09T14:40:52+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-12-09T14:40:30+00:00 urn:sha1:be2f6f5a7833b99bdee97c4b877dcd2afc6cdd00 Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2012-11-28T17:30:36+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-11-27T18:48:33+00:00 urn:sha1:73ee29460e5d0adbb46e4962df69ae2465746612 Some Arizona device support a 1.8V output mode. Enable this in the driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 2012-11-28T13:43:52+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-11-26T21:17:21+00:00 urn:sha1:9dd555e2f4de1af1bb0f75cc84ed0708fcdb5987 The Arizona CODECs contain a haptics module providing vibration feedback support. Implement basic support for this, providing simple start/stop and signal magnitude control. Since the output path for haptics is routed through the CODEC audio routing it is modelled as a signal generator within ASoC, the haptics driver calls DAPM to start and stop the output drivers. An appropriate output path must be configured via ALSA to connect the haptics source to the correct output. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 2012-11-28T13:43:04+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-11-26T21:11:10+00:00 urn:sha1:b951b523ea45d5717377ce2216afe98440001660 Some other device functions need to integrate with signal sources in the audio portion (primarily for haptics) so allow CODEC to export the DAPM context by pointing to it from the core driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 2012-07-16T13:00:32+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-07-10T11:37:58+00:00 urn:sha1:e102befe7a254f7b827fecc19eba0c5af03d1bf3 The WM5110 is a highly-integrated low-power audio system for smartphones, tablets and other portable audio devices. It combines an advanced DSP feature set with a flexible, high-performance audio hub CODEC. The support is based on the Arizona core driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2012-07-10T09:03:16+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-07-09T18:33:15+00:00 urn:sha1:1faedca9c7bfd3055204b9d10017ce77ad03fc72 A few more registers used on newer devices. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2012-07-10T09:03:02+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-07-09T18:33:14+00:00 urn:sha1:2a51da04fef56ec83f790bf0746e90fe40215a92 The registers have stride 2 so we can write the loop properly now. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 2012-07-08T22:39:06+00:00 Mark Brown broonie@opensource.wolfsonmicro.com 2012-07-05T19:35:28+00:00 urn:sha1:de2233365d5abc94993378330768786de2c606f6 These registers will be used in future devices. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>