linux.git/drivers/regulator, branch v3.5-rc6 Linux kernel source tree regulator: palmas: fix regmap offsets for enable/disable 2012-06-23T10:37:28+00:00 Graeme Gregory gg@slimlogic.co.uk 2012-06-22T12:36:20+00:00 a68de074613abd028b2ce63366d18db9c29e15d2 I forgot to apply the offsets for the regmap helper functions for enable/disable on SMPS10 and the LDO regulators. This means regulators will not enable/disable correctly. Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk> Tested-by: Sebastien Guiriec <s-guiriec@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
I forgot to apply the offsets for the regmap helper functions for
enable/disable on SMPS10 and the LDO regulators. This means regulators
will not enable/disable correctly.

Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk>
Tested-by: Sebastien Guiriec <s-guiriec@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: tps6524x: Fix get_voltage_sel for fixed voltage 2012-06-20T10:20:24+00:00 Axel Lin axel.lin@gmail.com 2012-06-14T08:00:53+00:00 8386a00f1443f676e8b614f654e2e324fdc0b3b3 get_voltage_sel() should return selector rather than voltage. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
get_voltage_sel() should return selector rather than voltage.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: tps65023: Fix mask for LDOs output voltage select control 2012-06-17T19:56:54+00:00 Axel Lin axel.lin@gmail.com 2012-06-14T05:55:25+00:00 6b57c0155cb78d15b0d93b2c7f66ad9536862476 According to the datasheet: The LDO_CTRL registers are used to set the output voltage of LDO1 and LDO2. LDO_CTRL[7] and LDO_CTRL[3] are reserved and should always be written to 0. Thus the mask for TPS65023_LDO_1 and TPS65023_LDO_2 should be 0x07 and 0x70 respectively. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
According to the datasheet:
The LDO_CTRL registers are used to set the output voltage of LDO1 and LDO2.
LDO_CTRL[7] and LDO_CTRL[3] are reserved and should always be written to 0.

Thus the mask for TPS65023_LDO_1 and TPS65023_LDO_2 should be 0x07 and 0x70
respectively.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: Change db8500-prcmu match names to reflect Device Tree 2012-06-17T17:27:49+00:00 Lee Jones lee.jones@linaro.org 2012-05-30T04:47:27+00:00 ea851f4f08eb366e829abb8f1b2f1741a19ed696 The 'name' field in 'struct of_regulator_match' expects to match with its corresponding regulator device node in the Device Tree. This patch renames each of the regulators in the db8500-prcum regulator driver so this is true. Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
The 'name' field in 'struct of_regulator_match' expects to match with
its corresponding regulator device node in the Device Tree. This patch
renames each of the regulators in the db8500-prcum regulator driver so
this is true.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: Change ab8500 match names to reflect Device Tree 2012-06-17T17:27:47+00:00 Lee Jones lee.jones@linaro.org 2012-05-30T04:47:26+00:00 f7f3f1ad9ee13c962122e36752ef6908aff920a2 The 'name' field in 'struct of_regulator_match' expects to match with its corresponding regulator device node in the Device Tree. This patch renames each of the regulators in the ab8500 regulator driver so this is true. Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
The 'name' field in 'struct of_regulator_match' expects to match with
its corresponding regulator device node in the Device Tree. This patch
renames each of the regulators in the ab8500 regulator driver so this
is true.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: Fix the s5m8767a problem of the division by null 2012-06-17T17:27:20+00:00 Sangbeom Kim sbkim73@samsung.com 2012-06-13T08:27:16+00:00 9d88fc0b3503e80ab1a5c9fb3b3f074302f44b33 If ramp_delay is 0, delay value can be divided by zero. This patch can fix the problem. Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
If ramp_delay is 0, delay value can be divided by zero.
This patch can fix the problem.

Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: core: Properly handle the case min_uV < rdev->desc->min_uV in map_voltage_linear 2012-06-07T23:15:55+00:00 Axel Lin axel.lin@gmail.com 2012-06-07T01:52:12+00:00 0bdc81e4e944781a2bcc971f9e3cf24ac7030939 Properly handle the case if the specified min_uV is less than the voltage given by the lowest selector. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
Properly handle the case if the specified min_uV is less than the voltage given
by the lowest selector.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: max8649: fix missing regmap in rdev 2012-06-05T10:15:22+00:00 Haojian Zhuang haojian.zhuang@gmail.com 2012-06-05T10:10:10+00:00 61663171bea0ccb499f0818234c5be7ea6c4c791 In probe(), rdev->regmap must be assigned. Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
In probe(), rdev->regmap must be assigned.

Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: gpio-regulator: populate selector from set_voltage 2012-06-04T09:44:30+00:00 Heiko Stübner heiko@sntech.de 2012-06-03T19:32:05+00:00 b0e4d7bf8b5704904a5d138d81a8ec8b7145767f This was missing until now and the underlying _regulator_do_set_voltage is using this value when calling list_voltage. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
This was missing until now and the underlying
_regulator_do_set_voltage is using this value when calling list_voltage.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
regulator: gpio-regulator: Fix finding of smallest value 2012-06-04T09:44:24+00:00 Heiko Stübner heiko@sntech.de 2012-06-03T19:31:09+00:00 00926369b745fb0c1e5c27cec35f6adc9752f2c4 Commit 4dbd8f63f07a (regulator: gpio-regulator: Set the smallest voltage/current in the specified range) forgot to set the newly introduced best_val. Therefore it stayed always at INT_MAX thus breaking the setting of the voltage. Included is also an init value for target, as warnings about a possibly uninitialised target started appearing with this fix. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
Commit 4dbd8f63f07a (regulator: gpio-regulator: Set the smallest
voltage/current in the specified range) forgot to set the newly
introduced best_val.

Therefore it stayed always at INT_MAX thus breaking the setting
of the voltage.

Included is also an init value for target, as warnings about
a possibly uninitialised target started appearing with this fix.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>