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linux/drivers/regulator/max77686.c

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regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use array to save pointer to rdev MAX77686_REGULATORS is known in compile time. Use array to save pointer to rdev makes the code simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:11:16 +08:00
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: max77686: Make max77686_enable() static. This patch fixes a sparse warning. Since max77686_enable() is a callback,so it should be static. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-22 09:39:28 +05:30
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: max77686: Reuse rdev_get_id() function. Signed-off-by: Thiago Farina <tfarina@chromium.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-13 17:52:26 -02:00
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: max77686: Implement .set_ramp_delay() callback This patch implements the .set_ramp_delay callback to set the ramp_delay on hardware for BUCK2/3/4 if ramp_delay is set in regulator constraints. This patch also do some cleaning work for unrequired members of struct max77686_data. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-20 10:50:51 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use regulator_map_voltage_linear for simple linear mappings Both max77686_ops and max77686_buck_dvs_ops use simple linear voltage maps. Thus use regulator_map_voltage_linear is more efficient than using the defult regulator_map_voltage_iterate. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-03 22:46:14 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use regulator_map_voltage_linear for simple linear mappings Both max77686_ops and max77686_buck_dvs_ops use simple linear voltage maps. Thus use regulator_map_voltage_linear is more efficient than using the defult regulator_map_voltage_iterate. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-03 22:46:14 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: max77686: Implement .set_ramp_delay() callback This patch implements the .set_ramp_delay callback to set the ramp_delay on hardware for BUCK2/3/4 if ramp_delay is set in regulator constraints. This patch also do some cleaning work for unrequired members of struct max77686_data. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-20 10:50:51 +05:30
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Fix checkpatch warnings Fix below checkpatch warnings: $ scripts/checkpatch.pl -f drivers/regulator/max77686.c ERROR: return is not a function, parentheses are not required + return (DIV_ROUND_UP(rdev->desc->uV_step WARNING: line over 80 characters + .ops = &max77686_buck_dvs_ops, \ total: 1 errors, 1 warnings, 339 lines checked Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-04 10:19:18 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Convert driver to use regulator_set_voltage_time_sel. This patch converts the driver to use regulator_set_voltage_time_sel() as .set_voltage_time_sel() callback. It also sets ramp_delay as 100000 uV/us for LDOs & normal BUCKs and 27500 uV/us(default/reset value) for BUCKs[2/3/4] in regulator_desc[]. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-19 13:23:42 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add set_suspend_disable/set_suspend_mode callbacks. This patch implements set_suspend_disable callback for BUCKs which support only switch ON/OFF modes during system suspend state, and set_suspend_mode callbacks for LDOs which also suport Low power mode and switch ON/OFF modes. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:19 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Initialise rmatch.of_node to NULL. Now of_regulator_match() returns without finding the match if match->of_node is not NULL. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-06 14:50:08 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: initialize of_node param for regulator register Initialize config.of_node for regulator before registering. This is needed for DT based regulator support. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:09:57 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: remove use of __devinit CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-19 13:22:22 -05:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use array to save pointer to rdev MAX77686_REGULATORS is known in compile time. Use array to save pointer to rdev makes the code simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:11:16 +08:00
regulator: max77686: Initialize regulator_config Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-20 15:01:25 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Fix using wrong dev argument at various places Use &pdev->dev rather than iodev->dev for dev_err(). Use &pdev->dev rather than iodev->dev for devm_kzalloc() and of_regulator_match(), this fixes memory leak. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-25 10:24:18 +08:00
regulator: max77686: Add device tree support. This patch device tree support for regulator driver. It uses the parent (mfd's) DT node to parse the regulator data for max77686. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-05 09:28:25 +05:30
regulator: max77686: Check pdata->num_regulators earlier If this driver only works when pdata->num_regulators == MAX77686_REGULATORS, let's check it earlier. Also remove unused num_regulators from struct max77686_data. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 12:03:04 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Implement .set_ramp_delay() callback This patch implements the .set_ramp_delay callback to set the ramp_delay on hardware for BUCK2/3/4 if ramp_delay is set in regulator constraints. This patch also do some cleaning work for unrequired members of struct max77686_data. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-20 10:50:51 +05:30
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Check pdata->num_regulators earlier If this driver only works when pdata->num_regulators == MAX77686_REGULATORS, let's check it earlier. Also remove unused num_regulators from struct max77686_data. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 12:03:04 +08:00
regulator: max77686: initialize of_node param for regulator register Initialize config.of_node for regulator before registering. This is needed for DT based regulator support. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:09:57 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use already set opmode while re-enabling regulators. This patch adds basic support to take care of opmode(if any) which can be set by set_suspend_[disable/mode] callbacks. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-16 17:24:18 +05:30
regulator: max77686: Use array to save pointer to rdev MAX77686_REGULATORS is known in compile time. Use array to save pointer to rdev makes the code simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:11:16 +08:00
regulator: max77686: Implement .set_ramp_delay() callback This patch implements the .set_ramp_delay callback to set the ramp_delay on hardware for BUCK2/3/4 if ramp_delay is set in regulator constraints. This patch also do some cleaning work for unrequired members of struct max77686_data. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-20 10:50:51 +05:30
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use array to save pointer to rdev MAX77686_REGULATORS is known in compile time. Use array to save pointer to rdev makes the code simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:11:16 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Check pdata->num_regulators earlier If this driver only works when pdata->num_regulators == MAX77686_REGULATORS, let's check it earlier. Also remove unused num_regulators from struct max77686_data. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 12:03:04 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Check pdata->num_regulators earlier If this driver only works when pdata->num_regulators == MAX77686_REGULATORS, let's check it earlier. Also remove unused num_regulators from struct max77686_data. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08 12:03:04 +08:00
regulator: max77686: Use array to save pointer to rdev MAX77686_REGULATORS is known in compile time. Use array to save pointer to rdev makes the code simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:11:16 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: remove use of __devexit CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-19 13:26:10 -05:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: max77686: Use array to save pointer to rdev MAX77686_REGULATORS is known in compile time. Use array to save pointer to rdev makes the code simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-05 10:11:16 +08:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00
regulator: remove use of __devexit_p CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-19 13:20:42 -05:00
regulator: MAX77686: Add Maxim 77686 regulator driver Add driver for support max77686 regulator. MAX77686 provides LDOs[1~26] and BUCKs[1~9]. It support to set or get the volatege of regulator on max77686 chip with using regmap. Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-01 13:17:14 +09:00