ARM: nomadik: Drop unused includes

Several includes are not needed, so drop them.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.

ARM: nomadik: Drop unused includes

Several includes are not needed, so drop them.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230803-dt-header-cleanups-for-soc-v2-8-d8de2cc88bff@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

Based on 1 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 156

Based on 1 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 as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details you
should have received a copy of the gnu general public license along
with this program if not write to the free software foundation inc
59 temple place suite 330 boston ma 02111 1307 usa

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 1334 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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ARM: nomadik: move l2x0 setup to device tree

The cache setup magic value in the Nomadik machine is plain wrong,
the correct settings can be done using device tree in accordance
with the settings fro

ARM: nomadik: move l2x0 setup to device tree

The cache setup magic value in the Nomadik machine is plain wrong,
the correct settings can be done using device tree in accordance
with the settings from ST's own port.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

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ARM: nomadik: move hog code to use DT hogs

Instead of introducing a board-specific DT node for biasing the
MMC/SD and SATA ports, use the new device tree hogs.

Signed-off-by: Linus Walleij <linus.w

ARM: nomadik: move hog code to use DT hogs

Instead of introducing a board-specific DT node for biasing the
MMC/SD and SATA ports, use the new device tree hogs.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

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ARM: nomadik: device tree for NHK15 board

This adds a device tree for the Nomadik NHK15 development kit
board.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

ARM: l2c: nomadik: convert to generic l2c OF initialisation

Remove the explicit call to l2x0_of_init(), converting to the generic
infrastructure instead. This also allows us to eliminate the
.init_

ARM: l2c: nomadik: convert to generic l2c OF initialisation

Remove the explicit call to l2x0_of_init(), converting to the generic
infrastructure instead. This also allows us to eliminate the
.init_machine function as it is identical to the generic version.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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ARM: l2c: nomadik: remove cache size override

The cache size should already be present in the L2 cache auxiliary
control register: it is part of the integration process to configure
the hardware IP.

ARM: l2c: nomadik: remove cache size override

The cache size should already be present in the L2 cache auxiliary
control register: it is part of the integration process to configure
the hardware IP. Most platforms get this right, yet still many
cargo-cult program, and assume that they always need specifying to
the L2 cache code. Remove them so we can find out which really need
this.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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ARM: nomadik: get rid of explicit ethernet GPIO management

We used to set up the GPIO used for the SMC ethernet IRQ by
requesting the GPIO line explicitly. As we recently established
that specifying

ARM: nomadik: get rid of explicit ethernet GPIO management

We used to set up the GPIO used for the SMC ethernet IRQ by
requesting the GPIO line explicitly. As we recently established
that specifying the GPIO controller as interrupt parent and
requesting one of its interrupts by reference should be enough,
we do away with this. Incidentally, the Nomadik GPIO chip driver
handles this just fine: the IRQ is set up and fired as expected.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: remove custom .init_time hook

With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hess

ARM: nomadik: remove custom .init_time hook

With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

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clk: nomadik: declare OF clock provider

Common clock framework allows to register clock providers to get called
on of_clk_init() by using CLK_OF_DECLARE. This converts nomadik clock
provider to make

clk: nomadik: declare OF clock provider

Common clock framework allows to register clock providers to get called
on of_clk_init() by using CLK_OF_DECLARE. This converts nomadik clock
provider to make use of it and get rid of the mach specific clk init
call. As clocks require system reset controller base address to be
initialized each clock driver checks src_base and calls new
nomadik_src_init if required.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Mike Turquette <mturquette@linaro.org>

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ARM: nomadik: remove mtu initalization from .init_time

Nomadik clock initialization is properly done in clk-nomadik since
patch "clk: nomadik: set all timers to use 2.4 MHz TIMCLK".
Therefore, this

ARM: nomadik: remove mtu initalization from .init_time

Nomadik clock initialization is properly done in clk-nomadik since
patch "clk: nomadik: set all timers to use 2.4 MHz TIMCLK".
Therefore, this patch removes now redundant mtu initialization from
.init_time callback.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: delete FSMC platform data

We now have device tree support for setting the NAND timings
for FSMC from the device tree, so delete the last piece of
platform data and auxdata.

Signed-off

ARM: nomadik: delete FSMC platform data

We now have device tree support for setting the NAND timings
for FSMC from the device tree, so delete the last piece of
platform data and auxdata.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: delete MMCI platform data

Now that we have a proper regulator set up for the MMCI driver
and managed through the device tree, we no longer need the
platform data providing the OCR volt

ARM: nomadik: delete MMCI platform data

Now that we have a proper regulator set up for the MMCI driver
and managed through the device tree, we no longer need the
platform data providing the OCR voltages for the MMCI block.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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reboot: arm: change reboot_mode to use enum reboot_mode

Preparing to move the parsing of reboot= to generic kernel code forces
the change in reboot_mode handling to use the enum.

[akpm@linux-founda

reboot: arm: change reboot_mode to use enum reboot_mode

Preparing to move the parsing of reboot= to generic kernel code forces
the change in reboot_mode handling to use the enum.

[akpm@linux-foundation.org: fix arch/arm/mach-socfpga/socfpga.c]
Signed-off-by: Robin Holt <holt@sgi.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Russ Anderson <rja@sgi.com>
Cc: Robin Holt <holt@sgi.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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ARM: nomadik: move the pin configuration to DT

This moves the pin configuration for the Nomadik over to the
device tree using Gabriel's bindings. Remove the auxdata
nailing down the name of the pin

ARM: nomadik: move the pin configuration to DT

This moves the pin configuration for the Nomadik over to the
device tree using Gabriel's bindings. Remove the auxdata
nailing down the name of the pin controller as this is no
longer necessary.

Cc: Gabriel Fernandez <gabriel.fernandez@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: add led and key for S8815

This adds device tree hunks for the LED and userbutton on the
USB S8815 board, and set up a heartbeat trigger on the LED and
an escape key on the user button.

ARM: nomadik: add led and key for S8815

This adds device tree hunks for the LED and userbutton on the
USB S8815 board, and set up a heartbeat trigger on the LED and
an escape key on the user button. Alter the defconfig to enable
these standard DT-enabled GPIO drivers.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: Remove init_irq declaration in machine description

Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is
specified") removed the need to explictly setup the init_irq

ARM: nomadik: Remove init_irq declaration in machine description

Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is
specified") removed the need to explictly setup the init_irq field in
the machine description when using only irqchip_init. Remove that
declaration for nomadik as well.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: register clocksource from device tree

This switches the Nomadik platform to also registering its
clocksource from the device tree, removing unused support
code as we go along.

Acked-b

ARM: nomadik: register clocksource from device tree

This switches the Nomadik platform to also registering its
clocksource from the device tree, removing unused support
code as we go along.

Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: convert all clocks except timer to dt

This moves all Nomadik clocks except the one used for the
timer/clocksource over to the device tree.

Acked-by: Mike Turquette <mturquette@linaro.

ARM: nomadik: convert all clocks except timer to dt

This moves all Nomadik clocks except the one used for the
timer/clocksource over to the device tree.

Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: delete IRQ header

This header is not used any more after the platform was switched
to obtain resources from the device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

ARM: nomadik: get rid of <mach/hardware.h>

This was only used from the core machine, source it into the machine
file and delete, also convert all direct references using the
physical-to-virtual macr

ARM: nomadik: get rid of <mach/hardware.h>

This was only used from the core machine, source it into the machine
file and delete, also convert all direct references using the
physical-to-virtual macros in this file to ioremap() and only
default-remap the 4K used by the debug UART.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: delete old board files

The Device Tree support on Nomadik can do everything the old board
files could do, so delete the old board files and make the nomadik
select CONFIG_OF.

Signed-o

ARM: nomadik: delete old board files

The Device Tree support on Nomadik can do everything the old board
files could do, so delete the old board files and make the nomadik
select CONFIG_OF.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: migrate MMC/SD card support to device tree

This moves over the MMC/SD card support to the device tree probe
path. The special GPIO to bias the card detect line is kept,
but the pin pro

ARM: nomadik: migrate MMC/SD card support to device tree

This moves over the MMC/SD card support to the device tree probe
path. The special GPIO to bias the card detect line is kept,
but the pin property is moved to the device tree as part of
the MMC/SD card node.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: convert SMSC91x ethernet to device tree

This converts the SMSC91x ethernet controller to use device
tree. The existing solution from the board file, to request the
GPIO triggering the

ARM: nomadik: convert SMSC91x ethernet to device tree

This converts the SMSC91x ethernet controller to use device
tree. The existing solution from the board file, to request the
GPIO triggering the ethernet IRQ from the board file is kept
for the time being, but the GPIO number assignment is moved
over to the device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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ARM: nomadik: move GPIO and pinctrl to device tree

This moves the instances of the Nomadik pin controller and the
Nomadik GPIO blocks (also handled by the GPIO driver) over to
the device tree. A new

ARM: nomadik: move GPIO and pinctrl to device tree

This moves the instances of the Nomadik pin controller and the
Nomadik GPIO blocks (also handled by the GPIO driver) over to
the device tree. A new compatible string is added to the
pin control driver in the process.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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