treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

Based on 2 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of th

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

Based on 2 normalized pattern(s):

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 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 #

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Enrico Weigelt <[email protected]>
Reviewed-by: Kate Stewart <[email protected]>
Reviewed-by: Allison Randal <[email protected]>
Cc: [email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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mfd: max8925: Add irqdomain for dt

Add irqdomains for max8925's main irq, wrap irq register operations
into irqdomain's map func. it is necessary for dt support.

Also, add dt support for max8925 dr

mfd: max8925: Add irqdomain for dt

Add irqdomains for max8925's main irq, wrap irq register operations
into irqdomain's map func. it is necessary for dt support.

Also, add dt support for max8925 driver.

Signed-off-by: Qing Xu <[email protected]>
Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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mfd: max8925: Remove array in regulator platform data

Remove array in parent's platform data. Use struct regulator_init_data
as regulator device's platform data directly. So a lot of pdata are
added

mfd: max8925: Remove array in regulator platform data

Remove array in parent's platform data. Use struct regulator_init_data
as regulator device's platform data directly. So a lot of pdata are
added into parent's platform data. And voltage out register offset
is used as IORESOURCE_REG to distinguish different regualtor devices.

Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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mfd: Add pm ops to max8925

Signed-off-by: Kevin Liu <[email protected]>
Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

max8925_power: Enable power change notifications

The power core infrastructure allow external power change
events to be passed to drivers what are listed in the
supplied_to call back field. Enable

max8925_power: Enable power change notifications

The power core infrastructure allow external power change
events to be passed to drivers what are listed in the
supplied_to call back field. Enable this feature by
allowing the supplied_to field to be passed to the driver.

This feature will enable drivers named in the supplied_to
field that have a external_power_changed callback to be
notified when power was been turned on or off.

Signed-off-by: Philip Rakity <[email protected]>
Signed-off-by: Anton Vorontsov <[email protected]>

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max8925_power: Remove support for irq bits that do not exist

The max8925 cannot return usb status.  The bits

      [MAX8925_IRQ_VCHG_USB_OVP] = {
              .reg            = MAX8925_CHG_IRQ1,

max8925_power: Remove support for irq bits that do not exist

The max8925 cannot return usb status.  The bits

      [MAX8925_IRQ_VCHG_USB_OVP] = {
              .reg            = MAX8925_CHG_IRQ1,
              .mask_reg       = MAX8925_CHG_IRQ1_MASK,
              .offs           = 1 << 3,
      },
      [MAX8925_IRQ_VCHG_USB_F] =  {
              .reg            = MAX8925_CHG_IRQ1,
              .mask_reg       = MAX8925_CHG_IRQ1_MASK,
              .offs           = 1 << 4,
      },
      [MAX8925_IRQ_VCHG_USB_R] = {
              .reg            = MAX8925_CHG_IRQ1,
              .mask_reg       = MAX8925_CHG_IRQ1_MASK,
              .offs           = 1 << 5,
      },

do not exist in the irq register.

Signed-off-by: Philip Rakity <[email protected]>
Signed-off-by: Anton Vorontsov <[email protected]>

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max8925_power: Do not detect ac insert if handled by other code

On brownstone rev 4 ac-insert detect is handled by vbus.

allow the platform code to configure the disabling of insert
by setting no_i

max8925_power: Do not detect ac insert if handled by other code

On brownstone rev 4 ac-insert detect is handled by vbus.

allow the platform code to configure the disabling of insert
by setting no_insert_detect.

Signed-off-by: Philip Rakity <[email protected]>
Signed-off-by: Anton Vorontsov <[email protected]>

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max8925_power: No temperature interrupts if temperature not connected

Brownstone does not have temperature reading circuit hooked up.
This leads to spurious interrupts.

Allow the platform layer to

max8925_power: No temperature interrupts if temperature not connected

Brownstone does not have temperature reading circuit hooked up.
This leads to spurious interrupts.

Allow the platform layer to indicate no temperature circuit
and do not activate interrupts if no temperature control is set

Signed-off-by: Philip Rakity <[email protected]>
Signed-off-by: Anton Vorontsov <[email protected]>

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mfd: Clean code in max8925

Remove unused definitions.

Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

mfd: Update irq handler in max8925

Update thread irq handler. Simply the interface of using thread irq.

Signed-off-by: Haojian Zhuang <[email protected]>
Acked-by: Mark Brown <broonie@open

mfd: Update irq handler in max8925

Update thread irq handler. Simply the interface of using thread irq.

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

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mfd: Add subdevs in max8925

Add subdevs in MAX8925. MAX8925 includes regulator, backlight and touch
components.

Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Orti

mfd: Add subdevs in max8925

Add subdevs in MAX8925. MAX8925 includes regulator, backlight and touch
components.

Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

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mfd: Initial max8925 support

Basic Max8925 support, which is a power management IC from Maxim
Semiconductor.

Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <

mfd: Initial max8925 support

Basic Max8925 support, which is a power management IC from Maxim
Semiconductor.

Signed-off-by: Haojian Zhuang <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>

show more ...