kernel/linux.git/include/linux/mfd/max8998.h, branch v6.6.132

regulator: max8998: Add charger regulator

2020-05-22T12:11:05+00:00

The max8998 has a current regulator for charging control. The charger driver in drivers/power/supply/max8998_charger.c has a comment in it stating that 'charger control is done by a current regulator "CHARGER"', but this regulator was never added until now. The current values have been extracted from a downstream driver for the SGH-T959V. Signed-off-by: Jonathan Bakker Link: https://lore.kernel.org/r/BN6PR04MB0660E1F4A3D5A348BE88311CA3BA0@BN6PR04MB0660.namprd04.prod.outlook.com Signed-off-by: Mark Brown

mfd: maxim: Add SPDX license identifiers

2018-10-23T07:58:34+00:00

Replace GPL v2.0+ license statements with SPDX license identifiers. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Lee Jones

mfd: max8998: Add support for Device Tree

2013-06-30T21:30:04+00:00

This patch adds Device Tree support to max8998 driver. Signed-off-by: Tomasz Figa Acked-by: Mark Brown Signed-off-by: Samuel Ortiz

regulator: max8998: Use arrays for specifying voltages in platform data

2013-06-30T21:30:03+00:00

This patch modifies the platform data of max8998 to use arrays for specifying predefined voltages of buck1 and buck2 instead of separate field for each voltage. This allows to simplify the code a bit and will help in adding support for Device Tree, which will be introduced in further patch. Signed-off-by: Tomasz Figa Acked-by: Mark Brown Signed-off-by: Samuel Ortiz

mfd: max8998: Add irq domain support

2013-06-30T21:29:44+00:00

This patch adds irq domain support for max8998 interrupts. To keep both non-DT and DT worlds happy, simple domain is used, which is linear when no explicit IRQ base is specified and legacy, with static mapping, otherwise. Signed-off-by: Tomasz Figa Signed-off-by: Samuel Ortiz

mfd: printk/comment fixes

2012-09-01T17:01:31+00:00

Correct spelling typo in drivers/mfd Signed-off-by: Masanari Iida Signed-off-by: Jiri Kosina

power_supply: Add charger driver for MAX8998/LP3974

2011-07-08T12:59:34+00:00

This patch supports power supply APIs for MAX8998/LP3974. Signed-off-by: Donggeun Kim Signed-off-by: MyungJoo Ham Signed-off-by: KyungMin Park Acked-by: Samuel Ortiz Signed-off-by: Anton Vorontsov

regulator: Support MAX8998/LP3974 DVS-GPIO

2011-01-14T11:38:16+00:00

The previous driver did not support BUCK1-DVS3, BUCK1-DVS4, and BUCK2-DVS2 modes. This patch adds such modes and an option to block setting buck1/2 voltages out of the preset values. Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park Acked-by: Mark Brown Signed-off-by: Samuel Ortiz

mfd: Support LP3974 RTC

2011-01-14T11:38:16+00:00

The first releases of LP3974 have a large delay in RTC registers, which requires 2 seconds of delay after writing to a rtc register (recommended by National Semiconductor's engineers) before reading it. If "rtc_delay" field of the platform data is true, the rtc driver assumes that such delays are required. Although we have not seen LP3974s without requiring such delays, we assume that such LP3974s will be released soon (or they have done so already) and they are supported by "lp3974" without setting "rtc_delay" at the platform data. This patch adds delays with msleep when writing values to RTC registers if the platform data has rtc_delay set. Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park Reviewed-by: Mark Brown Signed-off-by: Samuel Ortiz

mfd: MAX8998/LP3974 hibernation support

2011-01-14T11:38:14+00:00

This patch makes the driver to save and restore register values for hibernation. Signed-off-by: MyungJoo Ham Signed-off-by: Kyungmin Park Signed-off-by: Samuel Ortiz