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Commit Graph

82 Commits

Author SHA1 Message Date
Arnd Bergmann
23a7fa9c08 ARM: defconfig: reorder config lines
As part of general housekeeping, change the defconfig files to
sort lines based on the 'make savedefconfig' output, to make
it easier to do additional changes on top.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-01-11 09:34:43 +01:00
Randy Dunlap
ef815d2cba treewide: drop CONFIG_EMBEDDED
There is only one Kconfig user of CONFIG_EMBEDDED and it can be switched
to EXPERT or "if !ARCH_MULTIPLATFORM" (suggested by Arnd).

Link: https://lkml.kernel.org/r/20230816055010.31534-1-rdunlap@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>	[RISC-V]
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Acked-by: Jason A. Donenfeld <Jason@zx2c4.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>	[powerpc]
Cc: Russell King <linux@armlinux.org.uk>
Cc: Vineet Gupta <vgupta@kernel.org>
Cc: Brian Cain <bcain@quicinc.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Cc: Stafford Horne <shorne@gmail.com>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Josh Triplett <josh@joshtriplett.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-08-21 13:46:25 -07:00
Vlastimil Babka
eb07c4f39c mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED
As discussed at LSF/MM [1] [2] and with no objections raised there,
deprecate the SLAB allocator. Rename the user-visible option so that
users with CONFIG_SLAB=y get a new prompt with explanation during make
oldconfig, while make olddefconfig will just switch to SLUB.

In all defconfigs with CONFIG_SLAB=y remove the line so those also
switch to SLUB. Regressions due to the switch should be reported to
linux-mm and slab maintainers.

[1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/
[2] https://lwn.net/Articles/932201/

Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> # m68k
Acked-by: Helge Deller <deller@gmx.de> # parisc
2023-05-26 19:01:47 +02:00
Arnd Bergmann
9330e13e6b ARM: reorder defconfig files
Some Kconfig options have moved around, so adapt the defconfig files
accordingly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-02-10 18:15:52 +01:00
Eugen Hristev
63a1e43e17 ARM: configs: sama5/7: switch to new MICROCHIP_ISC driver
The ATMEL_ISC and ATMEL_XISC have been deprecated and moved to staging.
Use the new MICROCHIP_ISC/MICROCHIP_XISC symbols which are the
replacement drivers.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20221125130646.454084-1-eugen.hristev@microchip.com
2022-11-25 16:03:51 +02:00
Arnd Bergmann
e92ab51026 ARM: defconfig: reorder defconfig files
The debug-info and can subystem options have moved around in the
'savedefconfig' output, so fix these up to reduce the clutter
from the savedefconfig command.

Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-08-29 10:38:22 +02:00
Arnd Bergmann
2002f39687 ARM: refresh defconfig files
A lot of Kconfig options have changed over the years, and we tend
to not do a blind 'make defconfig' to refresh the files, to ensure
we catch options that should not have gone away.

I used some a bit of scripting to only rework the bits where an
option moved around in any of the defconfig files, without also
dropping any of the other lines, to make it clearer which options
we no longer have.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-22 12:33:30 +02:00
Nicolas Ferre
386d0503c1 ARM: configs: at91: Enable AUTOFS_FS required by systemd
Align all at91 defconfigs to required options for systemd.
The missing of autofs would cause warnings on boot
when not available.

Suggested-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2022-05-06 10:05:59 +02:00
Tudor Ambarus
5c6f84728d ARM: configs: at91: Remove MTD_BLOCK and use MTD_UBI_BLOCK for read only block FS
Using mtdblock on raw flashes is generally a bad idea as it lacks
wear-leveling, bad block handling or power-cut management.
What happens when you use mtdblock and you change any sector of your
mtdblockX device, is that it reads the whole corresponding eraseblock into
the memory, erases the eraseblock, changes the sector in RAM, and writes
the whole eraseblock back. If you have a power failure when the eraseblock
is being erased, you lose all the block device sectors in it. The flash
will likely decay soon because the eraseblocks will wear out.

Remove this archaic tool as its use case should rather be only for debug
purposes. This means that write-capable block file systems like ext2,
ext3, FAT, etc. will no longer be addressed with at91 defconfigs. For
read only block filesystems like SquashFS, use MTD_UBI_BLOCK instead and
benefit of UBI's bit-flip handling and wear-levelling.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220420134740.193563-1-tudor.ambarus@microchip.com
2022-05-06 09:41:56 +02:00
Tudor Ambarus
e1137bcefa ARM: configs: at91: Enable crypto software implementations
Enable at least the same amount of algs as the hardware IPs are
supporting so that they are able to fallback to the software
implementations in case they need it.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211215134311.304427-1-tudor.ambarus@microchip.com
2021-12-17 17:51:36 +01:00
Douglas Anderson
310720875e ARM: configs: Everyone who had PANEL_SIMPLE now gets PANEL_EDP
In the patch ("drm/panel-simple-edp: Split eDP panels out of
panel-simple") we will split the PANEL_SIMPLE driver in two. By
default let's give everyone who had the old driver enabled the new
driver too. If folks want to opt-out of one or the other they always
can later.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210914132020.v5.5.I02250cd7d4799661b068bcc65849a456ed411734@changeid
2021-09-20 09:18:42 -07:00
Nicolas Ferre
4136c4443e ARM: configs: at91: Modernize UBI defconfig part
UBI_GLUEBI is not so common and UBI_FASTMAP is used for several years.
Make them part of a modernization of UBI defconfig options.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:14 +02:00
Nicolas Ferre
48a22e1bdf ARM: configs: at91: Add USB Video webcam class
USB webcams are used during validation process, add them as modules.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:14 +02:00
Nicolas Ferre
529ab9039a ARM: configs: at91: Add mtd tests as modules
Add MTD tests as they are used in CI and for validation plan.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:13 +02:00
Codrin Ciubotariu
78529d0252 ARM: configs: at91: sama5: Add audio MIKROE PROTO board
Add this board as a module as it's useful for testing audio on multiple
AT91 boards.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
[nicolas.ferre@microchip.com: adap to newer kernel]
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:13 +02:00
Razvan Stefanescu
c016d98eb4 ARM: configs: at91: sama5: Enable LAN78XX as module
Include this driver as the USB-Ethernet chip is present on SAMA5D2-ICP
board.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
[nicolas.ferre@microchip.com: update commit subject and message]
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:13 +02:00
Razvan Stefanescu
3133badba5 ARM: configs: at91: sama5: PIOBU as built-in
Include as built-in as it's used by multiple boards.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
[nicolas.ferre@microchip.com: adap to newer kernel]
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:13 +02:00
Nicolas Ferre
759835d5aa ARM: configs: at91: sama5: MCP16502 regulator as built-in
This regulator is needed by several SoC or external peripherals on
different boards, providing required power rails.  Make it built-in
to match usual use-cases.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-03-29 11:27:13 +02:00
Emil Velikov
a0e6830c95 ARM: configs: at91: sama5: enable the Hantro G1 engine
The SoC features a Hantro G1 compatible engine. Enable it by default, so
people can make use of it.

Keep it a module, as suggested by Nicolas

Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Ludovic Desroches <ludovic.desroches@microchip.com>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210311154055.3496076-11-emil.l.velikov@gmail.com
2021-03-29 11:27:02 +02:00
Emil Velikov
7e53ba4e13 ARM: configs: at91: sama5: update with savedefconfig
While enabling an extra config, I've noticed that savedefconfig produced
a notable delta. Split out the no-op changes for clarity sake.

Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Ludovic Desroches <ludovic.desroches@microchip.com>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210311154055.3496076-10-emil.l.velikov@gmail.com
2021-03-29 11:25:39 +02:00
Nicolas Ferre
b33f4da7b3 ARM: configs: sama5_defconfig: add QSPI driver
Add Quad SPI driver to the sama5 defconfig. This driver is needed for
sama5d2 SoC.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2021-02-08 09:55:00 +01:00
Nicolas Ferre
c0b80a6247 ARM: configs: at91: DT/ATAG defconfig modifications
As all AT91 platforms are converted to DT for a long time, adapt the
defconfigs by:
- removing legacy CONFIG_ATAGS as a DT will always be provided;
- removing the CONFIG_ARM_APPENDED_DTB option on SAMA5 devices as the
  vast majority of systems will use a DT-aware bootloader on these
  devices.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-02-05 13:10:59 +01:00
Nicolas Ferre
bc06f0943b ARM: configs: sama5_defconfig: update and remove unneeded options
Kconfig options are not present anymore or selected by default: remove
them from sama5_defconfig.
No change to kernel compilation expected.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2021-02-05 12:10:16 +01:00
Alexandre Belloni
3a4e55c355 ARM: configs: at91: remove ATMEL_TCLIB
The driver is gone, stop selecting it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20201228204620.2678264-1-alexandre.belloni@bootlin.com
2021-01-02 14:06:48 +01:00
Andrey Zhizhikin
0437141b4e ARM: configs: drop unused BACKLIGHT_GENERIC option
Commit 7ecdea4a02 ("backlight: generic_bl: Remove this driver as it is
unused") removed geenric_bl driver from the tree, together with
corresponding config option.

Remove BACKLIGHT_GENERIC config item from all ARM configurations.

Fixes: 7ecdea4a02 ("backlight: generic_bl: Remove this driver as it is unused")
Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Link: https://lore.kernel.org/r/20201201222922.3183-2-andrey.zhizhikin@leica-geosystems.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-12-08 17:30:24 +01:00
Eugen Hristev
fb533fc76d ARM: configs: at91: sama5: resync with media changes
The media tree Kconfig has changed recently, and a lot of modules were
built unintentionally, like the dvb frontends and encoders.
Resync the defconfig to build the sama5 drivers and tested sensors.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20201016075109.287506-1-eugen.hristev@microchip.com
2020-10-28 21:30:00 +01:00
Linus Torvalds
fa73e21231 media updates for v5.9-rc1
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Merge tag 'media/v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Legacy soc_camera driver was removed from staging

 - New I2C sensor related drivers: dw9768, ch7322, max9271, rdacm20

 - TI vpe driver code was re-organized and had new features added

 - Added Xilinx MIPI CSI-2 Rx Subsystem driver

 - Added support for Infrared Toy and IR Droid devices

 - Lots of random driver fixes, new features and cleanups

* tag 'media/v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (318 commits)
  media: camss: fix memory leaks on error handling paths in probe
  media: davinci: vpif_capture: fix potential double free
  media: radio: remove redundant assignment to variable retval
  media: allegro: fix potential null dereference on header
  media: mtk-mdp: Fix a refcounting bug on error in init
  media: allegro: fix an error pointer vs NULL check
  media: meye: fix missing pm_mchip_mode field
  media: cafe-driver: use generic power management
  media: saa7164: use generic power management
  media: v4l2-dev/ioctl: Fix document for VIDIOC_QUERYCAP
  media: v4l2: Correct kernel-doc inconsistency
  media: v4l2: Correct kernel-doc inconsistency
  media: dvbdev.h: keep * together with the type
  media: v4l2-subdev.h: keep * together with the type
  media: videobuf2: Print videobuf2 buffer state by name
  media: colorspaces-details.rst: fix V4L2_COLORSPACE_JPEG description
  media: tw68: use generic power management
  media: meye: use generic power management
  media: cx88: use generic power management
  media: cx25821: use generic power management
  ...
2020-08-07 13:00:53 -07:00
Cristian Birsan
c12b539787 ARM: configs: at91: sama5: enable CAN PLATFORM driver
CAN_M_CAN_PLATFORM is needed to probe the driver on sama5 platforms
after the driver was split into multiple files.

Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200723162434.1983643-3-codrin.ciubotariu@microchip.com
2020-07-25 00:13:20 +02:00
Razvan Stefanescu
33d8c87ef4 ARM: configs: at91: sama5: enable bridge and VLAN filtering
These modules are needed to configure bridges in Linux, to take full
advantage of the KSZ switch capabilities.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200723162434.1983643-2-codrin.ciubotariu@microchip.com
2020-07-25 00:13:20 +02:00
Razvan Stefanescu
6dadeab7d2 ARM: configs: at91: sama5: add support for KSZ ethernet switches
Enable DSA and KSZ9477 support as modules. Ethernet switches are used by
the SAMA5D2-ICP board.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200723162434.1983643-1-codrin.ciubotariu@microchip.com
2020-07-25 00:13:19 +02:00
Hans Verkuil
39bc4e4e15 media: arch/arm/configs: remove obsolete CONFIG_SOC_CAMERA*
Drop all configs with the CONFIG_SOC_CAMERA prefix since those
have been removed.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-07-04 12:20:33 +02:00
Codrin Ciubotariu
7651d82412 ARM: configs: at91: sama5: Enable CLASSD
CLASSD is present on SAMA5d2 SoCs.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200618154147.687878-1-codrin.ciubotariu@microchip.com
2020-06-26 22:46:00 +02:00
Razvan Stefanescu
6a2ab88ca7 ARM: configs: at91: sama5: enable MCP16502 regulator
Driver is built as a module.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
Link: https://lore.kernel.org/r/20200325102223.24827-2-eugen.hristev@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13 13:00:16 +02:00
Razvan Stefanescu
8d77c02961 ARM: configs: at91: sama5: enable SAMA5D2_PIOBU
Driver is enabled as a module.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com>
Link: https://lore.kernel.org/r/20200325102223.24827-1-eugen.hristev@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2020-04-13 13:00:16 +02:00
Krzysztof Kozlowski
3508aae9b5 ARM: configs: Cleanup old Kconfig options
CONFIG_MMC_BLOCK_BOUNCE is gone since commit c3dccb74be ("mmc: core:
Delete bounce buffer Kconfig option").

CONFIG_LBDAF is gone since commit 72deb455b5 ("block: remove
CONFIG_LBDAF").

CONFIG_IOSCHED_DEADLINE and CONFIG_IOSCHED_CFQ are gone since
commit f382fb0bce ("block: remove legacy IO schedulers").

The IOSCHED_DEADLINE was replaced by MQ_IOSCHED_DEADLINE and it will be
now enabled by default (along with MQ_IOSCHED_KYBER).

The IOSCHED_BFQ seems to replace IOSCHED_CFQ so select it in configs
previously choosing the latter.

CONFIG_CROSS_COMPILE is gone since commit f1089c92da ("kbuild: remove
CONFIG_CROSS_COMPILE support").

Link: https://lore.kernel.org/r/20200130195525.4525-2-krzk@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-02-09 03:44:58 -08:00
Alexandre Belloni
0fc21fdf4e ARM: configs: at91: unselect PIT
The PIT is not required anymore to successfully boot and may actually harm
in case preempt-rt is used because the PIT interrupt is shared.
Disable it so the TCB clocksource is used.

Link: https://lore.kernel.org/r/20191009194814.15034-1-alexandre.belloni@bootlin.com
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Alexander Dahl <ada@thorsis.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-10-14 17:05:25 +02:00
Krzysztof Kozlowski
6c48edcc95 ARM: configs: Remove useless UEVENT_HELPER_PATH
Remove the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a57 ("driver: base: Disable
   CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
   made default to 'n',
2. It is not recommended (help message: "This should not be used today
   [...] creates a high system load") and was kept only for ancient
   userland,
3. Certain userland specifically requests it to be disabled (systemd
   README: "Legacy hotplug slows down the system and confuses udev").

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-06-19 07:09:39 -07:00
Krzysztof Kozlowski
39bda3158e ARM: config: Remove left-over BACKLIGHT_LCD_SUPPORT
The CONFIG_BACKLIGHT_LCD_SUPPORT was removed in commit 8c5dc8d9f1
("video: backlight: Remove useless BACKLIGHT_LCD_SUPPORT kernel
symbol"). Options protected by CONFIG_BACKLIGHT_LCD_SUPPORT are now
available directly.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-06-19 07:02:07 -07:00
Olof Johansson
e40b0695d5 AT91 defconfig for 5.2
- ov2640 driver as module
  - selecting HAVE_FB_ATMEL for SAMA5 SoCs is useless
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Merge tag 'at91-5.2-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/late

AT91 defconfig for 5.2

 - ov2640 driver as module
 - selecting HAVE_FB_ATMEL for SAMA5 SoCs is useless

* tag 'at91-5.2-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: at91: sama5: make ov2640 as a module
  ARM: at91: remove HAVE_FB_ATMEL for sama5 SoC as they use DRM

Signed-off-by: Olof Johansson <olof@lixom.net>
2019-05-16 10:59:33 -07:00
Tudor Ambarus
c60fed1dfd ARM: at91: sama5: make ov2640 as a module
OV2640 is a detachable camera that we use to test the
Image Sensor Interface. Make it as a module, it will reduce
the kernel image size.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2019-04-18 10:55:40 +02:00
Miquel Raynal
72c5af0027 mtd: rawnand: Clarify Kconfig entry MTD_NAND
MTD_NAND is large and encloses much more than what the symbol is
actually used for: raw NAND. Clarify the symbol by naming it
MTD_RAW_NAND instead.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-04-18 08:54:00 +02:00
Codrin Ciubotariu
be62e019ce ARM: configs: at91: Add I2S driver to sama5
Add I2S CONFIG_SND_ATMEL_SOC_I2S to sama5_defconfig.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2018-08-30 22:19:32 +02:00
Eugen Hristev
d68f8918b8 ARM: configs: at91: add generic resistive touchscreen to sama5
Add generic resistive touchscreen CONFIG_TOUCHSCREEN_ADC to sama5_defconfig

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2018-08-30 22:19:32 +02:00
Marc Zyngier
c5baa1be8f irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG
CONFIG_IRQ_DOMAIN_DEBUG is similar to CONFIG_GENERIC_IRQ_DEBUGFS,
just with less information.

Spring cleanup time.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thomas 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
2018-01-24 12:32:58 +01:00
Arnd Bergmann
a4857add27 ARM defconfig cleanup:
1. Remove old Kconfig options from all ARM configs,
 2. Update Samsung defconfigs to bring back options over time got disabled
    for some reason (configs were not updated along with the code),
 3. Save defconfigs for Samsung.
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Merge tag 'samsung-defconfig-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/defconfig

Pull "ARM defconfig cleanup" from Krzysztof Kozłowski:

1. Remove old Kconfig options from all ARM configs,
2. Update Samsung defconfigs to bring back options over time got disabled
   for some reason (configs were not updated along with the code),
3. Save defconfigs for Samsung.

* tag 'samsung-defconfig-4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: tct_hammer_defconfig: Save defconfig
  ARM: s5pv210_defconfig: Save defconfig
  ARM: s3c6400_defconfig: Save defconfig
  ARM: mini2440_defconfig: Save defconfig
  ARM: s3c2410_defconfig: Save defconfig
  ARM: exynos_defconfig: Save defconfig
  ARM: s5pv210_defconfig: Bring back lost (but wanted) options
  ARM: s3c6400_defconfig: Bring back lost (but wanted) options
  ARM: s3c2410_defconfig: Bring back lost (but wanted) options
  ARM: tct_hammer_defconfig: Bring back lost (but wanted) options
  ARM: mini2440_defconfig: Bring back lost (but wanted) options
  ARM: defconfig: samsung: Re-order entries to match savedefconfig
  ARM: defconfig: Cleanup from old Kconfig options
2017-06-23 09:57:59 +02:00
Krzysztof Kozlowski
bd5f62605f ARM: defconfig: Cleanup from old Kconfig options
Remove old, dead Kconfig options (in order appearing in this commit):
 - EXPERIMENTAL is gone since v3.9;
 - INET_LRO: commit 7bbf3cae65 ("ipv4: Remove inet_lro library");
 - MTD_CONCAT: commit f53fdebcc3 ("mtd: drop MTD_CONCAT from Kconfig entirely");
 - MTD_PARTITIONS: commit 6a8a98b22b ("mtd: kill CONFIG_MTD_PARTITIONS");
 - MTD_CHAR: commit 660685d9d1 ("mtd: merge mtdchar module with mtdcore");
 - NETDEV_1000 and NETDEV_10000: commit f860b0522f ("drivers/net:
   Kconfig and Makefile cleanup"); NET_ETHERNET should be replaced with
   just ETHERNET but that is separate change;
 - INOTIFY: commit 2dfc1cae4c ("inotify: remove inotify in kernel interface");
 - MISC_DEVICES: commit 7c5763b845 ("drivers: misc: Remove
   MISC_DEVICES config option");
 - HID_SUPPORT: commit 1f41a6a994 ("HID: Fix the generic Kconfig options");
 - BT_L2CAP and BT_SCO: commit f1e91e1640 ("Bluetooth: Always compile
   SCO and L2CAP in Bluetooth Core");
 - DEBUG_ERRORS: commit b025a3f836 ("ARM: 6876/1: Kconfig.debug:
   Remove unused CONFIG_DEBUG_ERRORS");
 - USB_DEVICE_CLASS: commit 007bab9132 ("USB: remove CONFIG_USB_DEVICE_CLASS");
 - RCU_CPU_STALL_DETECTOR: commit a00e0d714f ("rcu: Remove conditional
   compilation for RCU CPU stall warnings");
 - SYSCTL_SYSCALL_CHECK: commit 7c60c48f58 ("sysctl: Improve the
   sysctl sanity checks");
 - IP_NF_QUEUE: commit 3dd6664fac ("netfilter: remove unused "config IP_NF_QUEUE"");
 - IP_NF_TARGET_ULOG: commit d4da843e6f ("netfilter: kill remnants of ulog targets");
 - IP6_NF_QUEUE: commit d16cf20e2f ("netfilter: remove ip_queue support");
 - IP6_NF_TARGET_LOG: commit 6939c33a75 ("netfilter: merge ipt_LOG and
   ip6_LOG into xt_LOG");
 - USB_LED: commit a335aaf312 ("usb: misc: remove outdated USB LED driver");
 - MMC_UNSAFE_RESUME: commit 2501c9179d ("mmc: core: Use
   MMC_UNSAFE_RESUME as default behavior");
 - AUTOFS_FS: commit 561c5cf923 ("staging: Remove autofs3");
 - DISPLAY_SUPPORT: commit 5a6b5e02d6 ("fbdev: remove display subsystem");
 - CFG80211_REG_DEBUG: commit c799ba6eab ("cfg80211: remove
   CFG80211_REG_DEBUG");
 - VIDEO_OUTPUT_CONTROL: commit f167a64e9d ("video / output: Drop
   display output class support");
 - USB_LIBUSUAL: commit f61870ee6f ("usb: remove libusual");
 - CRYPTO_ZLIB: commit 110492183c ("crypto: compress - remove unused
   pcomp interface");
 - BLK_DEV_UB: commit 68a5059ecf ("block: remove the deprecated ub driver");

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
[for vexpress]
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
2017-06-10 19:28:57 +02:00
Wenyou Yang
0f286c4cb6 ARM: configs: at91: add MCAN driver to sama5_defconfig
Add the Controller Area Network (MCAN) driver compilation
for sama5 default configuration. Is used by sama5d2 SoC for instance.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-05-15 12:18:56 +02:00
Quentin Schulz
60610a9961 ARM: configs: at91: enable HIGH_RES_TIMERS
This enables by default the high resolution timers on sama5d2 platforms.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-05-15 11:45:15 +02:00
Quentin Schulz
d72ea669fb ARM: configs: at91: make system tickless when idle
This makes Atmel sama5 platforms' system tickless when idle.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-05-15 11:44:47 +02:00
Peter Rosin
f46b1d47d4 ARM: sama5_defconfig: add support for the Axentia TSE-850 board
The Axentia TSE-850 is a SAMA5D3-based device designed to generate
FM subcarrier signals.

Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-01-10 16:13:48 +01:00