This enables support for SFP cages on SolidRun Armada 38x platforms.
Signed-off-by: NBaruch Siach <baruch@tkos.co.il>
Signed-off-by: NGregory CLEMENT <gregory.clement@bootlin.com>

Use savedefconfig to sync defconfig for current kernel. No change in
generated configuration.
Signed-off-by: NBaruch Siach <baruch@tkos.co.il>
Signed-off-by: NGregory CLEMENT <gregory.clement@bootlin.com>

CONFIG_IRQ_DOMAIN_DEBUG is similar to CONFIG_GENERIC_IRQ_DEBUGFS,
just with less information.

Spring cleanup time.
Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Cc: Yang Shunyong <shunyong.yang@hxt-semitech.com>
Link: https://lkml.kernel.org/r/20180117142647.23622-1-marc.zyngier@arm.com

Choose to compile and embed marvell_nand.c as NAND controller driver
instead of the legacy pxa3xx_nand.c for platforms with Marvell EBU
SoCs.
Signed-off-by: NMiquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NBoris Brezillon <boris.brezillon@free-electrons.com>

Now that the GPIO driver also supports PWM operation, enable the PWM
framework and fan driver in mvebu_v7_defconfig.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
URL: https://patchwork.ozlabs.org/patch/427297/
[Ralph Sennhauser: add fan driver to defconfig]
Signed-off-by: NRalph Sennhauser <ralph.sennhauser@gmail.com>
Tested-by: NAndrew Lunn <andrew@lunn.ch>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

UBIFS is commonly used on Marvell EBU v7 platforms to store the root
file-system, so it makes sense to have those options enabled by default
in mvebu_v7_defconfig.
Signed-off-by: NGrzegorz Jaszczyk <jaz@semihalf.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

Marvell EBU v7 platforms contain various MTD devices, therefore it makes
sense to allow configuring the MTD partition tables via the kernel command
line.
Signed-off-by: NGrzegorz Jaszczyk <jaz@semihalf.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

Now that all drivers support the same set of functions and the same
setup code, drop every model-specific DSA switch driver and replace them
with a common mv88e6xxx driver.

This merges the info tables into one, removes the function exports, the
model-specific files, and update the defconfigs.
Signed-off-by: NVivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This enables the new driver for Marvell CESA crypto engines on all mvebu v7.
Signed-off-by: NRomain Perier <romain.perier@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

SRAM support is needed for the hardware buffer management used by the
mvneta driver.

[gregory.clement@free-electrons.com: add commit log]
Signed-off-by: NMarcin Wojtas <mw@semihalf.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

The Armada 38x based boards use this "PHY" with their xhci usb
controller. It would be also used for Armada 39x and Armada 375 base
boars which also had xhci controller.
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

This patch enables the following options needed by the Seagate
Personal Cloud 1 and 2-Bay and the Seagate NAS 2 and 4-Bay:

SATA_AHCI
POWER_RESET_GPIO
RTC_DRV_DS1307
RTC_DRV_PCF8563

Additionnally this patch also enables NEW_LEDS which was missing for
some reasons.
Signed-off-by: NSimon Guinot <simon.guinot@sequanux.org>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

The Armada 388 GP board has the following hardware features that were
not enabled in mvebu_v7_defconfig:

 * An AT24 I2C EEPROM (also used by armada-xp-lenovo-ix4-300d)
 * A PCA9555 I2C GPIO expander
 * Several fixed regulators

Therefore, this commit adds the necessary options to mvebu_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

Now that Armada 375/38x have support for the PMU, this commit enables perf
events in the defconfig.
Signed-off-by: NEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

Following the introduction of the Marvell Armada 39x support, let's
enabled it by default in mvebu_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>

Now that the Armada 38x RTC driver has been pushed, let's enable it in
mvebu_v7_defconfig.
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Arnaud Ebalard <arno@natisbad.org>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Boris BREZILLON <boris.brezillon@free-electrons.com>
Cc: Lior Amsalem <alior@marvell.com>
Cc: Tawfik Bayouk <tawfik@marvell.com>
Cc: Nadav Haklai <nadavh@marvell.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

This patch enables the cpufreq-dt driver in mvebu_v7_defconfig, as it
is used on Armada XP platforms.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>

Since many (most?) mvebu platforms have NAND or SPI flashes, it makes
sense to have CONFIG_MTD_BLOCK=y in mvebu_v7_defconfig. The vast
majority of the other ARM defconfigs have it enabled, including
mvebu_v5_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1415873489-22446-1-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

This commit enables user-space access to I2C bus using char device.
Signed-off-by: NMarcin Wojtas <mw@semihalf.com>
Reviewed-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1415980652-7429-6-git-send-email-mw@semihalf.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

In the recent update of mvebu_v7_defconfig a config that enables sdhci-pxav3
driver, that supports SDHCI interface of Armada 38x SoC, disappeared.

This commit enables CONFIG_MMC_SDHCI_PXAV3 back.
Signed-off-by: NMarcin Wojtas <mw@semihalf.com>
Reviewed-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Fixes fc9fa871 ("ARM: mvebu: update v7 defconfig with useful options")
Link: https://lkml.kernel.org/r/1415980652-7429-2-git-send-email-mw@semihalf.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

This switch is used by the 370-rd. Enable it and support for
fixed-link phy configuration.
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1415214121-29286-4-git-send-email-andrew@lunn.chSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Now that the Armada 370 DB audio complex is represented fully in
Device Tree using the simple-card DT binding, this commit updates
mvebu_v7_defconfig to no longer select the Armada 370 DB audio machine
driver, and instead select the appropriate audio controller and codec
drivers.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1414512524-24466-7-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

The naming convention of this driver was always under the scanner, people
complained that it should have a more generic name than cpu0, as it manages all
CPUs that are sharing clock lines.

Also, in future it will be modified to support any number of clusters with
separate clock/voltage lines.

Lets rename it to 'cpufreq_dt' from 'cpufreq_cpu0'.
Tested-by: NStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: NViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

Since one of the platforms (Armada 370 RD) is now using the gpio-fan
driver, it makes sense to enable it in mvebu_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1410429419-29820-5-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

For some reason, while all other features are configured built-in, the
LED class support was configured as a module in
mvebu_v7_defconfig. This commit makes it consistent with the other
options, by making this feature built-in.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1410429419-29820-4-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Turn on a bunch of options to make my cubox bootable/usable:

PRINTK_TIME
EXT4 (and turn off 2/3 since 4 can mount all filesystems)
MV643XX_ETH for Dove
SDHCI for Dove
DEVTMPFS
PACKET and UNIX protocol support

Much of the other churn is just due to reorderings in the defconfig
Signed-off-by: NOlof Johansson <olof@lixom.net>
Link: https://lkml.kernel.org/r/1408729202-11064-1-git-send-email-olof@lixom.netSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Now that the Armada XP supports dynamic CPU frequency scaling, it
makes sense to enable the cpufreq subsystem in mvebu_v7_defconfig, as
well as the cpufreq-generic driver used on Armada XP.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1404920715-19834-7-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

The Marvell EBU SoCs such as Armada 370, Armada XP or Armada 38x now
support cpuidle, so this commit enables the appropriate Kconfig
options in mvebu_v7_defconfig.
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1404913221-17343-18-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Now that the Armada 375 network driver has been pushed, let's enable it
in mvebu_v7_defconfig.
Signed-off-by: NMarcin Wojtas <mw@semihalf.com>
Link: https://lkml.kernel.org/r/1405021936-28658-5-git-send-email-ezequiel.garcia@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

Since commit:

commit d93003e8
Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Date:   Thu Apr 24 22:58:30 2014 +0100

    ARM: 8042/1: iwmmxt: allow to build iWMMXt on Marvell PJ4B

fixed the error that prevented Dove SoC from being built with
the rest of the mvebu SoCs, we can now add it to the defconfig.

In addition, this commit enables SERIAL_OF_PLATFORM, which is required
to have UART on some of the boards.
Signed-off-by: NEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Since Armada 370, XP, 375 and 38x have PCI MSI support, it makes sense
to enable CONFIG_PCI_MSI in mvebu_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1400598964-2062-1-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

The Marvell Armada 38x platform needs the xhci_mvebu driver enabled
for the xHCI USB hosts, so this commit enables the corresponding
Kconfig option in mvebu_v7_defconfig.
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1400149062-32661-13-git-send-email-gregory.clement@free-electrons.comSigned-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1400149062-32661-13-git-send-email-gregory.clement@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

These defconfigs contain the CONFIG_M25P80 symbol, which is now
dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to satisfy
the new dependency.

At the same time, drop the now-nonexistent CONFIG_MTD_CHAR symbol.
Signed-off-by: NBrian Norris <computersforpeace@gmail.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Acked-by: NJason Cooper <jason@lakedaemon.net>
Acked-by: NEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1398925607-7482-9-git-send-email-computersforpeace@gmail.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

The Marvell Armada 38x platform needs the ahci_mvebu driver enabled
for the AHCI interfaces, so this commit enables the corresponding
Kconfig option in mvebu_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1397574006-5868-5-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

The Marvell Armada 38x platform has a SDHCI interface managed by the
sdhci-pxav3 MMC host driver. It therefore makes sense to enable this
driver in mvebu_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NAndrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1397486478-16991-3-git-send-email-thomas.petazzoni@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

CONFIG_FHANDLE is required by systemd >= 210 to spawn a serial TTY.
Signed-off-by: NEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1396539014-8673-2-git-send-email-ezequiel.garcia@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

NFSroot is very frequently used by developers to boot, so let's make
our lives simpler and enable it by default.
Signed-off-by: NEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1396539014-8673-1-git-send-email-ezequiel.garcia@free-electrons.comSigned-off-by: NJason Cooper <jason@lakedaemon.net>

This commit enables the Armada 375 and Armada 38x support in
mvebu_defconfig and multi_v7_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>

Now that we have proper support for Armada 370/XP watchdog
let's enable it in mvebu_defconfig and multi_v7_defconfig.
Signed-off-by: NEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>

Since at least the Armada 370 SoC has audio support, it makes sense to
enable the corresponding kernel configuration options in
mvebu_defconfig.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: NJason Cooper <jason@lakedaemon.net>