linux-stable.git/drivers/mfd/Makefile, branch v6.2.2 Linux kernel stable tree mfd: tps65219: Add driver for TI TPS65219 PMIC 2022-12-07T13:28:15+00:00 Jerome Neanne jneanne@baylibre.com 2022-11-04T15:23:09+00:00 74c17a0a49a6ad3b32cb130f25196d1f8d5d560e The TPS65219 is a power management IC PMIC designed to supply a wide range of SoCs in both portable and stationary applications. Any SoC can control TPS65219 over a standard I2C interface. It contains the following components: - Regulators. - Over Temperature warning and Shut down. - GPIOs - Multi Function Pins (MFP) - power-button This patch adds support for tps65219 PMIC. At this time only the functionalities listed below are made available: - Regulators probe and functionalities - warm and cold reset support - SW shutdown support - Regulator warnings via IRQs - Power-button via IRQ Signed-off-by: Jerome Neanne <jneanne@baylibre.com> Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20221104152311.1098603-5-jneanne@baylibre.com 
The TPS65219 is a power management IC PMIC designed to supply a wide
range of SoCs in both portable and stationary applications. Any SoC can
control TPS65219 over a standard I2C interface.

It contains the following components:
- Regulators.
- Over Temperature warning and Shut down.
- GPIOs
- Multi Function Pins (MFP)
- power-button

This patch adds support for tps65219 PMIC. At this time only
the functionalities listed below are made available:

- Regulators probe and functionalities
- warm and cold reset support
- SW shutdown support
- Regulator warnings via IRQs
- Power-button via IRQ

Signed-off-by: Jerome Neanne <jneanne@baylibre.com>
Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221104152311.1098603-5-jneanne@baylibre.com
mfd: Remove htc-i2cpld driver 2022-12-07T13:28:08+00:00 Arnd Bergmann arnd@arndb.de 2022-10-19T15:03:39+00:00 707857d997ae39743eba939a5b3aaafbab04fa78 The HTC Herald machine was removed, so this driver is no longer used anywhere. Cc: Cory Maccarrone <darkstar6262@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20221019150410.3851944-17-arnd@kernel.org 
The HTC Herald machine was removed, so this driver is no
longer used anywhere.

Cc: Cory Maccarrone <darkstar6262@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221019150410.3851944-17-arnd@kernel.org
mfd: Remove davinci voicecodec driver 2022-12-07T13:28:08+00:00 Arnd Bergmann arnd@arndb.de 2022-10-19T15:29:36+00:00 67470bb7b30b87bebcfb798aedc77dc6519cc0a7 The ASoC davinci voicecodec support is no longer used after the removal of the dm3xx SoC platform, so the MFD driver is never selected. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20221019152947.3857217-11-arnd@kernel.org 
The ASoC davinci voicecodec support is no longer used after
the removal of the dm3xx SoC platform, so the MFD driver is never
selected.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221019152947.3857217-11-arnd@kernel.org
mfd: Remove dm355evm_msp driver 2022-12-07T13:28:08+00:00 Arnd Bergmann arnd@arndb.de 2022-10-19T15:29:32+00:00 fc45720334ebc9f97335a9ce67896811354f0a1c The DaVinci DM355EVM platform is gone after the removal of all unused board files, so the MTD device along with its sub-devices can be removed as well. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20221019152947.3857217-7-arnd@kernel.org 
The DaVinci DM355EVM platform is gone after the removal of all
unused board files, so the MTD device along with its sub-devices
can be removed as well.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221019152947.3857217-7-arnd@kernel.org
mfd: Add Ampere's Altra SMpro MFD driver 2022-12-07T13:28:07+00:00 Quan Nguyen quan@os.amperecomputing.com 2022-09-29T09:43:20+00:00 f19fd81ba1ea34a4ddb771cc3b64059f6e666b12 Adds Multi-function devices driver for SMpro co-processor found on the Mt.Jade hardware reference platform with Ampere's Altra processor family. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220929094321.770125-9-quan@os.amperecomputing.com 
Adds Multi-function devices driver for SMpro co-processor found on the
Mt.Jade hardware reference platform with Ampere's Altra processor family.

Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220929094321.770125-9-quan@os.amperecomputing.com
mfd: rt5120: Add Richtek PMIC support 2022-09-28T15:09:50+00:00 ChiYuan Huang cy_huang@richtek.com 2022-08-10T02:55:41+00:00 4e4627e1aefdbf3a7f7ae85dc5ca8a583e30c87e Add Richtek RT5120 PMIC I2C driver. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/1660100142-32493-3-git-send-email-u0084500@gmail.com 
Add Richtek RT5120 PMIC I2C driver.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/1660100142-32493-3-git-send-email-u0084500@gmail.com
mfd: mt6370: Add MediaTek MT6370 support 2022-09-28T15:09:50+00:00 ChiYuan Huang cy_huang@richtek.com 2022-08-05T07:06:04+00:00 b2adf788e6037cea0109313934f432f458190992 This adds support for the MediaTek MT6370 SubPMIC. MediaTek MT6370 is a SubPMIC consisting of a single cell battery charger with ADC monitoring, RGB LEDs, dual channel flashlight, WLED backlight driver, display bias voltage supply, one general purpose LDO, and the USB Type-C & PD controller complies with the latest USB Type-C and PD standards. Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220805070610.3516-8-peterwu.pub@gmail.com 
This adds support for the MediaTek MT6370 SubPMIC. MediaTek MT6370 is a
SubPMIC consisting of a single cell battery charger with ADC monitoring,
RGB LEDs, dual channel flashlight, WLED backlight driver, display bias
voltage supply, one general purpose LDO, and the USB Type-C & PD controller
complies with the latest USB Type-C and PD standards.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220805070610.3516-8-peterwu.pub@gmail.com
mfd: intel_soc_pmic: Move non-Intel Makefile entries to their own group 2022-09-28T15:09:49+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2022-08-01T11:42:04+00:00 81f22f284c0fe59b480492c3ecbdfd0dfa96d4b3 It looks like a random position for couple of Makefile entries that are disrupting Intel PMIC group. Move them to their own group. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Tested-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220801114211.36267-3-andriy.shevchenko@linux.intel.com 
It looks like a random position for couple of Makefile entries that are
disrupting Intel PMIC group. Move them to their own group.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220801114211.36267-3-andriy.shevchenko@linux.intel.com
mfd: intel_soc_pmic_crc: Merge Intel PMIC core to crc 2022-09-28T15:09:48+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2022-08-01T11:42:03+00:00 5a30b210bfea26342ad061455a0d0ed122300f68 The core part is misleading since its only purpose to serve Crystal Cove PMIC, although for couple of different platforms. Merge core part into crc one. Advantages among others are: - speed up a compilation and build - decreasing the code base - reducing noise in the namespace by making some data static and const Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Tested-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220801114211.36267-2-andriy.shevchenko@linux.intel.com 
The core part is misleading since its only purpose to serve Crystal Cove PMIC,
although for couple of different platforms. Merge core part into crc one.

Advantages among others are:
- speed up a compilation and build
- decreasing the code base
- reducing noise in the namespace by making some data static and const

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220801114211.36267-2-andriy.shevchenko@linux.intel.com
mfd: ocelot: Add support for the vsc7512 chip via spi 2022-09-09T06:54:47+00:00 Colin Foster colin.foster@in-advantage.com 2022-09-05T16:21:32+00:00 f3e893626abeac3cdd9ba41d3395dc6c1b7d5ad6 The VSC7512 is a networking chip that contains several peripherals. Many of these peripherals are currently supported by the VSC7513 and VSC7514 chips, but those run on an internal CPU. The VSC7512 lacks this CPU, and must be controlled externally. Utilize the existing drivers by referencing the chip as an MFD. Add support for the two MDIO buses, the internal phys, pinctrl, and serial GPIO. Signed-off-by: Colin Foster <colin.foster@in-advantage.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220905162132.2943088-9-colin.foster@in-advantage.com 
The VSC7512 is a networking chip that contains several peripherals. Many of
these peripherals are currently supported by the VSC7513 and VSC7514 chips,
but those run on an internal CPU. The VSC7512 lacks this CPU, and must be
controlled externally.

Utilize the existing drivers by referencing the chip as an MFD. Add support
for the two MDIO buses, the internal phys, pinctrl, and serial GPIO.

Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220905162132.2943088-9-colin.foster@in-advantage.com