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* regulator: Update e-mail address for Liam GirdwoodMark Brown2010-09-011-1/+1
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* Documentation/: it's -> its where appropriateFrancis Galiegue2010-04-233-9/+9
| | | | | | | | Fix obvious cases of "it's" being used when "its" was meant. Signed-off-by: Francis Galiegue <fgaliegue@gmail.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* doc: fix regulator docs cut-and-pasteismDr. David Alan Gilbert2009-12-041-1/+1
| | | | | | | | Minor copy-and-pasteism in the regulator docs (against git from today): Signed-off-by: Dave Gilbert <linux@treblig.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* regulator: Add some brief design documentationMark Brown2009-09-221-0/+33
| | | | | | | | Provide some brief documentation of some of the design decisions that are made by the regulator API. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: fix typosWolfram Sang2009-09-221-2/+2
| | | | | | | | Fix a couple of typos I found while working with this subsystem. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: update a filename in documentationWolfram Sang2009-09-221-1/+1
| | | | | | | | Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* Fix some regulator documentationLinus Walleij2009-09-222-3/+4
| | | | | | | | | This fixes a spelling error and an API function signature mismatch in the regulator documentation. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* trivial: Miscellaneous documentation typo fixesMatt LaPlante2009-06-122-2/+2
| | | | | | | Fix various typos in documentation txts. Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* regulator: core - Rework machine API to remove string based functions.Liam Girdwood2008-10-132-78/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This improves the machine level API in order to configure regulator constraints and consumers as platform data and removes the old string based API that required several calls to set up each regulator. The intention is to create a struct regulator_init_data, populate it's fields with constraints, consumers devices, etc and then register the regulator device from board.c in the standard Linux way. e.g. regulator LDO2 (supplying codec and sim) platform data. /* regulator LDO2 consumer devices */ static struct regulator_consumer_supply ldo2_consumers[] = { { .dev = &platform_audio_device.dev, .supply = "codec_avdd", }, { .dev = &platform_sim_device.dev, .supply = "sim_vcc", } }; /* regulator LDO2 constraints */ static struct regulator_init_data ldo2_data = { .constraints = { .min_uV = 3300000, .max_uV = 3300000, .valid_modes_mask = REGULATOR_MODE_NORMAL, .apply_uV = 1, }, .num_consumer_supplies = ARRAY_SIZE(ldo2_consumers), .consumer_supplies = ldo2_consumers, }; /* machine regulator devices with thier consumers and constraints */ static struct platform_device wm8350_regulator_devices[] = { { .name = "wm8350-regulator", .id = WM8350_LDO_2, .dev = { .platform_data = &ldo2_data, }, }, }; Changes in detail:- o Removed all const char* regulator config functions in machine API. o Created new struct regulator_init_data to contain regulator machine configuration constraints and consmuers. o Changed set_supply(), set_machine_constraints(), set_consumer_device_supply() to remove their string identifier parameters. Also made them static and moved functions nearer top of core.c. o Removed no longer used inline func to_rdev() o Added regulator_get_init_drvdata() to retrieve init data. o Added struct device* as parameter to regulator_register(). o Changed my email address. Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* regulator: documentation - machineLiam Girdwood2008-07-301-0/+101
| | | | | | This adds documenation describing the regulator machine interface. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
* regulator: documentation - regulator driverLiam Girdwood2008-07-301-0/+30
| | | | | | This adds documentation describing the regulator driver interface. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
* regulator: documentation - consumer interfaceLiam Girdwood2008-07-301-0/+182
| | | | | | This adds documentation describing the consumer device interface. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
* regulator: documentation - overviewLiam Girdwood2008-07-301-0/+171
This adds overview documentation describing the regulator framework and nomenclature used in the interface specific documentation and code. Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
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