treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 1)

Based on the normalized pattern:

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

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 1)

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 as published by the
free software foundation version 2 this program is distributed as is
without any warranty of any kind whether express or implied without
even the implied warranty of merchantability or fitness for a
particular purpose see the gnu general public license 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 <allison@lohutok.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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ARM: OMAP2+: hwmod: 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 algor

ARM: OMAP2+: hwmod: 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 <grandmaster@al2klimov.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: dts: Configure system timers for ti81xx

We can now init system timers using the dmtimer and 32k counter
based on only devicetree data and drivers/clocksource timers.
Let's configure the clockso

ARM: dts: Configure system timers for ti81xx

We can now init system timers using the dmtimer and 32k counter
based on only devicetree data and drivers/clocksource timers.
Let's configure the clocksource and clockevent, and drop the old
unused platform data.

As we're just dropping platform data, and the early platform data
init is based on the custom ti,hwmods property, we want to drop
both the platform data and ti,hwmods property in a single patch.

Since the dmtimer can use both 32k clock and system clock as the
source, let's also configure the SoC specific default values. The
board specific dts files can reconfigure these with assigned-clocks
and assigned-clock-parents as needed.

Note that for ti81xx, also timer1 is of type 2 unlike on am335x
where timer1 is type1 while the rest of the timers are type 2.

Cc: devicetree@vger.kernel.org
Cc: Brian Hutchinson <b.hutchman@gmail.com>
Cc: Graeme Smecher <gsmecher@threespeedlogic.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Drop legacy platform data for ti81xx edma

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

ARM: OMAP2+: Drop legacy platform data for ti81xx edma

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Cc: Brian Hutchinson <b.hutchman@gmail.com>
Cc: Graeme Smecher <gsmecher@threespeedlogic.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Drop legacy platform data for dm814x cpsw

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data.
dts property.

Cc: Graeme Smecher

ARM: OMAP2+: Drop legacy platform data for dm814x cpsw

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data.
dts property.

Cc: Graeme Smecher <gsmecher@threespeedlogic.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Remove hwmod .rev data and use local SoC checks instead

We can just check for omap2 and 3 for i2c and smartreflex locally.
The rest of the .rev data is already unused.

Cc: Paul Walmsle

ARM: OMAP2+: Remove hwmod .rev data and use local SoC checks instead

We can just check for omap2 and 3 for i2c and smartreflex locally.
The rest of the .rev data is already unused.

Cc: Paul Walmsley <paul@pwsan.com>
Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: ti81xx: Add hwmod boilerplate for all GPIO and SPI peripherals

GPIO3/4 and MCSPI2/3/4 are now present. Lightly tested on am3874
platform.

Signed-off-by: Graeme Smecher <gsmecher@threespeedlogi

ARM: ti81xx: Add hwmod boilerplate for all GPIO and SPI peripherals

GPIO3/4 and MCSPI2/3/4 are now present. Lightly tested on am3874
platform.

Signed-off-by: Graeme Smecher <gsmecher@threespeedlogic.com>
[tony@atomide.com: split to apply hwmod and dts changes separately]
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: ti81xx: Move I2C entries in omap_hwmod_81xx to maintain grouping

There is no functional change here; the I2C and ELM entries leaked
into each other and this separates them again.

Signed-off-by

ARM: ti81xx: Move I2C entries in omap_hwmod_81xx to maintain grouping

There is no functional change here; the I2C and ELM entries leaked
into each other and this separates them again.

Signed-off-by: Graeme Smecher <gsmecher@threespeedlogic.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Use signed value for sysc register offsets

We currently don't know if a revision register exists or not. Zero is
often a valid offset for the revision register. As we are still checking

ARM: OMAP2+: Use signed value for sysc register offsets

We currently don't know if a revision register exists or not. Zero is
often a valid offset for the revision register. As we are still checking
device tree data against platform data, we will get bogus warnings with
correct device tree data because of incomplete platform data.

Let's fix the issue by using signed offsets and tag the revision registers
that don't exist with -ENODEV, and init the missing ones with the correct
revision register offset.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Cleanup omap2_spi_dev_attr and other legacy data

The omap2_spi_dev_attr data was used to supply instance-specific
data for legacy non-DT devices. The SPI legacy device support
including

ARM: OMAP2+: Cleanup omap2_spi_dev_attr and other legacy data

The omap2_spi_dev_attr data was used to supply instance-specific
data for legacy non-DT devices. The SPI legacy device support
including the usage of the hwmod class revision data has been
dropped in commit 6f3ab009a178 ("ARM: OMAP2+: Remove unused legacy
code for device init") and this data is therefore no longer needed.
So, cleanup the structure and all the associated data in various
hwmod data files.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Cleanup omap_timer_capability_dev_attr usage

The omap_timer_capability_dev_attr data was used to supply instance
specific capabilities (like always-on, PWM functionality or ability
to i

ARM: OMAP2+: Cleanup omap_timer_capability_dev_attr usage

The omap_timer_capability_dev_attr data was used to supply instance
specific capabilities (like always-on, PWM functionality or ability
to interrupt DSP cores) for legacy non-DT devices. These capabilities
are now provided through device-tree properties. The legacy device
support has been cleaned up in commit 8d39ff3d1696 ("ARM: OMAP2+:
Remove unused legacy code for timer") and this data is therefore
no longer needed. So, cleanup the structure and all the associated
data in various hwmod data files.

While at this, remove the stale header in hwmod data files that
already do not have any timer capability data.

Cc: Keerthy <j-keerthy@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Cleanup omap_gpio_dev_attr usage

The omap_gpio_dev_attr data was used to supply instance-specific
data for legacy non-DT devices. The GPIO legacy device support has
been cleaned up in c

ARM: OMAP2+: Cleanup omap_gpio_dev_attr usage

The omap_gpio_dev_attr data was used to supply instance-specific
data for legacy non-DT devices. The GPIO legacy device support has
been cleaned up in commit 14944934f8ac ("ARM: OMAP2+: Remove legacy
gpio code") a while ago and this data is therefore no longer needed.
So, cleanup the structure and all the associated data in various
hwmod data files.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Include types.h directly for hwmod data

This is needed in preparation for dropping some unused
headers that indirectly include types.h.

Tested-by: Suman Anna <s-anna@ti.com>
Signed-off

ARM: OMAP2+: Include types.h directly for hwmod data

This is needed in preparation for dropping some unused
headers that indirectly include types.h.

Tested-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: DM816x: hwmod_data: fix clockdomain name for sata hwmod

"default_sata_clkdm" does not exist, instead replace this with the
correct clockdomain name which is just "default_clkdm".

Signed-off-by

ARM: DM816x: hwmod_data: fix clockdomain name for sata hwmod

"default_sata_clkdm" does not exist, instead replace this with the
correct clockdomain name which is just "default_clkdm".

Signed-off-by: Tero Kristo <t-kristo@ti.com>

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ARM: OMAP2+: Drop legacy struct omap_hwmod_addr_space

With all of mach-omap2 booting now in device tree only mode,
we can get the module IO range from device tree and just drop
the legacy hwmod stru

ARM: OMAP2+: Drop legacy struct omap_hwmod_addr_space

With all of mach-omap2 booting now in device tree only mode,
we can get the module IO range from device tree and just drop
the legacy hwmod struct omap_hwmod_addr_space.

Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: dm81xx: Add clkdm and hwmod for SATA

Add the SATA clockdomain (part of CM_DEFAULT) and a hwmod for the SATA
block on dm81xx.

Tested on DM8168 EVM.

Signed-off-by: Kevin Hilman <khilman

ARM: OMAP2+: dm81xx: Add clkdm and hwmod for SATA

Add the SATA clockdomain (part of CM_DEFAULT) and a hwmod for the SATA
block on dm81xx.

Tested on DM8168 EVM.

Signed-off-by: Kevin Hilman <khilman@baylibre.com>
[Bartosz: removed an unused define]
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP: make ti81xx_rtc_hwmod static

The ti81xx_rtc_hwmod is not exported, or declared outside the file
arch/arm/mach-omap2/omap_hwmod_81xx_data.c so make it static to
avoid the following warning

ARM: OMAP: make ti81xx_rtc_hwmod static

The ti81xx_rtc_hwmod is not exported, or declared outside the file
arch/arm/mach-omap2/omap_hwmod_81xx_data.c so make it static to
avoid the following warning:

arch/arm/mach-omap2/omap_hwmod_81xx_data.c:246:19: warning: symbol 'ti81xx_rtc_hwmod' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Use srst_udelay for USB on dm814x

Without this booting t410 can fail randomly with no output
depending on the .config options chosen. Enabling debug_ll
causes the problem to go away. I

ARM: OMAP2+: Use srst_udelay for USB on dm814x

Without this booting t410 can fail randomly with no output
depending on the .config options chosen. Enabling debug_ll
causes the problem to go away. I narrowed this down to USB
by disabling one module at a time.

Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Fix hwmod clock for l4_ls

Looks like we have few cases with wrong clock, and some
entries with missing clock. It should always be sysclk6
for the l4_ls instance.

Cc: Paul Walmsley <pau

ARM: OMAP2+: Fix hwmod clock for l4_ls

Looks like we have few cases with wrong clock, and some
entries with missing clock. It should always be sysclk6
for the l4_ls instance.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Add rtc hwmod configuration for ti81xx

This allows RTC to work properly with the related DTS
changes.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

ARM: OMAP2+: Add support for dm814x and dra62x usb

The usb phys are different on dm814x compared to dm816x so we need to
use the clkdcoldo output for usb.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-

ARM: OMAP2+: Add support for dm814x and dra62x usb

The usb phys are different on dm814x compared to dm816x so we need to
use the clkdcoldo output for usb.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Add mmc hwmod entries for dm814x

Let's add mmc entries for dm814x. To do that, we need to rename some
entries to be common for 81xx.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: T

ARM: OMAP2+: Add mmc hwmod entries for dm814x

Let's add mmc entries for dm814x. To do that, we need to rename some
entries to be common for 81xx.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Enable GPIO for dm814x

With the basic clocks now working we can enable GPIO.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

ARM: OMAP2+: Fix timer entries for dm814x

There's a mux after the oscillator similar to am335x. I did not
notice this on hp t410 as it boots even with no clocks configured.

Cc: Paul Walmsley <paul@

ARM: OMAP2+: Fix timer entries for dm814x

There's a mux after the oscillator similar to am335x. I did not
notice this on hp t410 as it boots even with no clocks configured.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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ARM: OMAP2+: Add hwmod spinbox support for dm816x

Add dm81xx hwmod data entries for dm816x spinbox support.

Cc: Brian Hutchinson <b.hutchman@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@bay

ARM: OMAP2+: Add hwmod spinbox support for dm816x

Add dm81xx hwmod data entries for dm816x spinbox support.

Cc: Brian Hutchinson <b.hutchman@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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