- 26 3月, 2011 1 次提交
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由 Bengt Jonsson 提交于
Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 12 1月, 2011 9 次提交
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由 Bengt Jonsson 提交于
This patch removes the macros for initializing the regulators. The purpose is to remove one layer of abstraction and make the code easier to read. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
The verbose debug outputs register writes and reads that can be used to debug the driver. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
Error handling is updated to catch NULL pointer errors. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
The regulator enumeration is used for putting the regulator data in correct place in the info array. This should be matched in the board configuration. Variable names are updated to be more consistent, comments are corrected and macros have been edited to be consistent. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
The AUX3 regulator voltage setting is changed in ab8500 v2 compared to ab8500 v1. This patch adds v2 support while keeping support for v1. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
The find_regulator function was unused so it has been removed. The ab8500 pointer in the regulator info structure was unused and so it has also been removed. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
For INTCORE and TVOUT regulators, the low power register bit is included in the mask so that enable will set the regulator in normal (high power) mode. ANAMIC1, ANAMIC2, DMIC regulator settings are swapped with each other so that the correct regulator gets enabled/disabled. ANA regulator register address is corrected. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Bengt Jonsson 提交于
The define for number of regulators is moved from ab8500-core to ab8500-regulator so that the regulator driver can be updated independently of ab8500-core. This also changes the platform configuration structure of ab8500-core so that it contains a pointer to the regulator_init_data array plus number of regulators instead of an fixed size array of pointers to regulator_init_data. Signed-off-by: NBengt Jonsson <bengt.g.jonsson@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Mark Brown 提交于
Change the interface used by set_voltage() to report the selected value to the regulator core in terms of a selector used by list_voltage(). This allows the regulator core to know the voltage that was chosen without having to do an explict get_voltage(), which would be much more expensive as it will generally access hardware. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 29 10月, 2010 1 次提交
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由 Mattias Wallin 提交于
This patch makes the ab8500 mixed signal chip expose the same interface for register access as the ab3100, ab3550 and ab5500 chip. The ab8500_read() and ab8500_write() is removed and replaced with abx500_get_register_interruptible() and abx500_set_register_interruptible(). Signed-off-by: NMattias Wallin <mattias.wallin@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 05 9月, 2010 1 次提交
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由 Axel Lin 提交于
selector is used as array index of info->supported_voltages Thus the valid value range should be 0 .. info->voltages_len -1 Signed-off-by: NAxel Lin <axel.lin@gmail.com> Acked-by: NMark Brown <broonie@openource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 01 9月, 2010 2 次提交
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由 Axel Lin 提交于
In current implementation, ab8500_regulator_info[0].regulator is not unregistered if the error happen at i > 0. This patch fixes the resource leak and also improves the readability. Signed-off-by: NAxel Lin <axel.lin@gmail.com> Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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由 Dan Carpenter 提交于
I moved the dereference of "ab8500" below the check for NULL. Signed-off-by: NDan Carpenter <error27@gmail.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 11 8月, 2010 1 次提交
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由 Sundar R IYER 提交于
Hi Mark, > I think that's everything. Please find the updated patch set as below. >From f4bf7eec4d210db5075c0bce4521d9be6bc76c8c Mon Sep 17 00:00:00 2001 From: Sundar R Iyer <sundar.iyer@stericsson.com> Date: Sun, 6 Jun 2010 19:12:12 +0530 Subject: [PATCH v3 1/2] regulator: add support for regulators on the ab8500 MFD Acked-by: NLinus Walleij <linus.walleij@stericsson.com> Acked-by: NBengt JONSSON <bengt.g.jonsson@stericsson.com> Signed-off-by: NSundar R Iyer <sundar.iyer@stericsson.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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