treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 367

Based on 1 normalized pattern(s):

licensed under the gpl version 2 see copying for details

extracted by the scancode license sc

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 367

Based on 1 normalized pattern(s):

licensed under the gpl version 2 see copying for details

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-only

has been chosen to replace the boilerplate/reference in 2 file(s).

Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Armijn Hemel <[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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ssb: implement spurious tone avoidance

And make use of it in b43. This fixes a regression introduced with
49d55cef5b1925a5c1efb6aaddaa40fc7c693335
b43: N-PHY: implement spurious tone avoidance
This

ssb: implement spurious tone avoidance

And make use of it in b43. This fixes a regression introduced with
49d55cef5b1925a5c1efb6aaddaa40fc7c693335
b43: N-PHY: implement spurious tone avoidance
This commit made BCM4322 use only MCS 0 on channel 13, which of course
resulted in performance drop (down to 0.7Mb/s).

Reported-by: Stefan Brüns <[email protected]>
Signed-off-by: Rafał Miłecki <[email protected]>
Cc: Stable <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: add methods for watchdog driver

The watchdog driver wants to set the watchdog timeout in ms and not in
ticks, which is depending on the SoC type and the clock.
Calculate the number of ticks per

ssb: add methods for watchdog driver

The watchdog driver wants to set the watchdog timeout in ms and not in
ticks, which is depending on the SoC type and the clock.
Calculate the number of ticks per millisecond and provide two functions
for the watchdog driver. Also return the ticks or millisecond the timer
was set to in case the provided value was bigger than the max allowed
value.

Signed-off-by: Hauke Mehrtens <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: add locking around gpio register accesses

The GPIOs are access through some registers in the chip common core or
over extif. We need locking around these GPIO accesses, all GPIOs are
accessed t

ssb: add locking around gpio register accesses

The GPIOs are access through some registers in the chip common core or
over extif. We need locking around these GPIO accesses, all GPIOs are
accessed through the same registers and parallel writes will cause
problems.

Signed-off-by: Hauke Mehrtens <[email protected]>
Patchwork: http://patchwork.linux-mips.org/patch/4590
Acked-by: Florian Fainelli <[email protected]>

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ssb: add ssb_chipco_gpio_pull{up,down}

Add functions to access the GPIO registers for pullup and pulldown.
These are needed for handling gpio registration.

Signed-off-by: Hauke Mehrtens <hauke@hauk

ssb: add ssb_chipco_gpio_pull{up,down}

Add functions to access the GPIO registers for pullup and pulldown.
These are needed for handling gpio registration.

Signed-off-by: Hauke Mehrtens <[email protected]>
Patchwork: http://patchwork.linux-mips.org/patch/4589
Acked-by: Florian Fainelli <[email protected]>

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ssb: check for flash presentence

We can not assume parallel flash is always present, there are boards
with *serial* flash and probably some without flash at all.
Define some bits by the way.

Signed

ssb: check for flash presentence

We can not assume parallel flash is always present, there are boards
with *serial* flash and probably some without flash at all.
Define some bits by the way.

Signed-off-by: Rafał Miłecki <[email protected]>
Reviewed-by: Hauke Mehrtens <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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Update my e-mail address

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>

ssb: cc: clear GPIOPULL registers on init

Signed-off-by: Rafał Miłecki <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

ssb: cc: add & fix defines

We probably got false positive results for checking PLL being down.

Signed-off-by: Rafał Miłecki <[email protected]>
Signed-off-by: John W. Linville <[email protected]

ssb: cc: add & fix defines

We probably got false positive results for checking PLL being down.

Signed-off-by: Rafał Miłecki <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: do not read SPROM if it does not exist

Attempting to read registers that don't exist on the SSB bus can cause
hangs on some boxes. At least some b43 devices are 'in the wild' that
don't have S

ssb: do not read SPROM if it does not exist

Attempting to read registers that don't exist on the SSB bus can cause
hangs on some boxes. At least some b43 devices are 'in the wild' that
don't have SPROMs at all. When the SSB bus support loads, it attempts
to read these (non-existant) SPROMs and causes hard hangs on the box --
no console output, etc.

This patch adds some intelligence to determine whether or not the SPROM
is present before attempting to read it. This avoids those hard hangs
on those devices with no SPROM attached to their SSB bus. The
SSB-attached devices (e.g. b43, et al.) won't work, but at least the box
will survive to test further patches. :-)

Signed-off-by: John W. Linville <[email protected]>
Signed-off-by: Rafał Miłecki <[email protected]>
Cc: Larry Finger <[email protected]>
Cc: Michael Buesch <[email protected]>

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ssb: Implement PMU LDO control and use it in b43

Implement the "PMU LDO set voltage" and "PMU LDO PA ref enable"
functions, and use them during LP-PHY baseband init in b43.

Signed-off-by: Gábor Ste

ssb: Implement PMU LDO control and use it in b43

Implement the "PMU LDO set voltage" and "PMU LDO PA ref enable"
functions, and use them during LP-PHY baseband init in b43.

Signed-off-by: Gábor Stefanik <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: Add PMU support

This adds support for the SSB PMU.
A PMU is found on Low-Power devices.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

ssb: Turn suspend/resume upside down

Turn the SSB bus suspend mechanism upside down.
Instead of deciding by an internal reference count when to suspend/resume,
let the parent bus call us in their su

ssb: Turn suspend/resume upside down

Turn the SSB bus suspend mechanism upside down.
Instead of deciding by an internal reference count when to suspend/resume,
let the parent bus call us in their suspend/resume routine.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: Add CHIPCO IRQ access functions

This patch adds functions to setup and read the CHIPCO IRQ.

Signed-off-by: Aurelien Jarno <[email protected]>
Signed-off-by: Michael Buesch <[email protected]>
Si

ssb: Add CHIPCO IRQ access functions

This patch adds functions to setup and read the CHIPCO IRQ.

Signed-off-by: Aurelien Jarno <[email protected]>
Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: Fix the GPIO API

This fixes the GPIO API to be usable.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

ssb: Fix watchdog access for devices without a chipcommon

This fixes the SSB watchdog access for devices without a chipcommon.
These devices have the watchdog on the extif.

Signed-off-by: Michael B

ssb: Fix watchdog access for devices without a chipcommon

This fixes the SSB watchdog access for devices without a chipcommon.
These devices have the watchdog on the extif.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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ssb: Fix serial console on new bcm47xx devices

This fixes the baud settings for new devices
like the Linksys WRT350n.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <l

ssb: Fix serial console on new bcm47xx devices

This fixes the baud settings for new devices
like the Linksys WRT350n.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

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[SSB]: add Sonics Silicon Backplane bus support

SSB is an SoC bus used in a number of embedded devices. The most
well-known of these devices is probably the Linksys WRT54G, but there
are others as

[SSB]: add Sonics Silicon Backplane bus support

SSB is an SoC bus used in a number of embedded devices. The most
well-known of these devices is probably the Linksys WRT54G, but there
are others as well. The bus is also used internally on the BCM43xx
and BCM44xx devices from Broadcom.

This patch also includes support for SSB ID tables in modules, so
that SSB drivers can be loaded automatically.

Signed-off-by: Michael Buesch <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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