mfd: tps65912: Use devm helper functions to simplify probe

This simplifies probe and also allows us to remove the remove
callbacks from the core and interface drivers. Do that here.

Signed-off-by:

mfd: tps65912: Use devm helper functions to simplify probe

This simplifies probe and also allows us to remove the remove
callbacks from the core and interface drivers. Do that here.

Signed-off-by: Andrew Davis <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lee Jones <[email protected]>

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treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE

Based on the normalized pattern:

this program is free software you can redistribute it and/or modify it
under the

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_319.RULE

Based on the normalized pattern:

this program is free software you can redistribute it and/or modify it
under the terms of the gnu general public license version 2 as
published by the free software foundation this program is distributed
as is without any warranty of any kind whether expressed or implied
without even the implied warranty of merchantability or fitness for a
particular purpose see the gnu general public license version 2 for
more details

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-only

has been chosen to replace the boilerplate/reference.

Reviewed-by: Allison Randal <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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mfd: tps65912: Make tps65912_device_exit() return void

Up to now tps65912_device_exit() returns zero unconditionally. Make it
return void instead which makes it easier to see in the callers that
the

mfd: tps65912: Make tps65912_device_exit() return void

Up to now tps65912_device_exit() returns zero unconditionally. Make it
return void instead which makes it easier to see in the callers that
there is no error to handle.

Also the return value of i2c and spi remove callbacks is ignored anyway.

Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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mfd: Replace HTTP links with HTTPS ones

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each

mfd: Replace HTTP links with HTTPS ones

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>

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mfd: tps65912: Move regmap config into core driver

When building with extra warnings enabled, most files including
linux/mfd/tps65912.h warn about a static variable defined in the
header:

include/l

mfd: tps65912: Move regmap config into core driver

When building with extra warnings enabled, most files including
linux/mfd/tps65912.h warn about a static variable defined in the
header:

include/linux/mfd/tps65912.h:331:35: warning: 'tps65912_regmap_config' defined but not used [-Wunused-const-variable=]

We also duplicate the data structure between the i2c and spi front-end
drivers. Moving it into the driver code avoids the warning and
the duplication.

Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: Lee Jones <[email protected]>

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mfd: tps65912: Add driver for the TPS65912 PMIC

This patch adds support for TPS65912 PMIC MFD core. It provides
communication through the I2C and SPI interfaces. It contains
the following components

mfd: tps65912: Add driver for the TPS65912 PMIC

This patch adds support for TPS65912 PMIC MFD core. It provides
communication through the I2C and SPI interfaces. It contains
the following components:

- Regulators
- GPIO controller

Signed-off-by: Andrew F. Davis <[email protected]>
Signed-off-by: Lee Jones <[email protected]>

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mfd: tps65912: Declare and use tps65912_irq_exit()

Clean up interrupts on exit, silencing a sparse warning caused by
tps65912_irq_exit() being defined but not prototyped as we go.

Signed-off-by: Ma

mfd: tps65912: Declare and use tps65912_irq_exit()

Clean up interrupts on exit, silencing a sparse warning caused by
tps65912_irq_exit() being defined but not prototyped as we go.

Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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tps65912: gpio: add gpio driver

TPS65912 has five GPIOs that can be configured for different
purposes.

Signed-off-by: Margarita Olaya Cabrera <[email protected]>
Acked-by: Grant Likely <grant.li

tps65912: gpio: add gpio driver

TPS65912 has five GPIOs that can be configured for different
purposes.

Signed-off-by: Margarita Olaya Cabrera <[email protected]>
Acked-by: Grant Likely <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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tps65912: irq: add interrupt controller

This module controls the interrupt handling for the tps65912.
The interrupt sources can be the following:

- GPIO
- PWRON signal
- PWRHOLD signal
- Temperatur

tps65912: irq: add interrupt controller

This module controls the interrupt handling for the tps65912.
The interrupt sources can be the following:

- GPIO
- PWRON signal
- PWRHOLD signal
- Temperature detection

Signed-off-by: Margarita Olaya Cabrera <[email protected]>
Acked-by: Samuel Ortiz <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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mfd: tps65912: Add new mfd device

The tps65912 chip is a power management IC. It contains the following
components:

- Regulators
- GPIO controller

The core driver is registered as a platform drive

mfd: tps65912: Add new mfd device

The tps65912 chip is a power management IC. It contains the following
components:

- Regulators
- GPIO controller

The core driver is registered as a platform driver, it provides communication
through I2C and SPI interfaces.

Signed-off-by: Margarita Olaya Cabrera <[email protected]>
Acked-by: Samuel Ortiz <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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