Commit Graph

3866 Commits

Author SHA1 Message Date
Olof Johansson
020b31abb7 ARM: tegra: Default configuration changes for v5.14-rc1
Enables the devfreq thermal support to allow using the devfreq device as
 cooling device for the system.
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Merge tag 'tegra-for-5.14-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig

ARM: tegra: Default configuration changes for v5.14-rc1

Enables the devfreq thermal support to allow using the devfreq device as
cooling device for the system.

* tag 'tegra-for-5.14-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra_defconfig: Enable CONFIG_DEVFREQ_THERMAL

Link: https://lore.kernel.org/r/20210611164437.3568059-5-thierry.reding@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 08:36:57 -07:00
Olof Johansson
a996c70e4d Samsung defconfig changes for v5.14
1. Enable Exynos Universal Flash Storage (UFS) driver for Exynos7 arm64
    boards.
 2. Restore framebuffer support in exynos_defconfig.
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Merge tag 'samsung-defconfig-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/defconfig

Samsung defconfig changes for v5.14

1. Enable Exynos Universal Flash Storage (UFS) driver for Exynos7 arm64
   boards.
2. Restore framebuffer support in exynos_defconfig.

* tag 'samsung-defconfig-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: exynos_defconfig: restore framebuffer support
  arm64: defconfig: Enable Exynos UFS driver

Link: https://lore.kernel.org/r/20210614193309.20248-3-krzysztof.kozlowski@canonical.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 08:13:06 -07:00
Olof Johansson
dfde897bb1 i.MX defconfig update for 5.14:
- Enable LT8912B DRM bridge and Layerscape EDAC driver support in arm64
   defconfig.
 - Enable WiFi ath10k SDIO driver in imx_v6_v7_defconfig.
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Merge tag 'imx-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/defconfig

i.MX defconfig update for 5.14:

- Enable LT8912B DRM bridge and Layerscape EDAC driver support in arm64
  defconfig.
- Enable WiFi ath10k SDIO driver in imx_v6_v7_defconfig.

* tag 'imx-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: imx_v6_v7_defconfig: Select the Wifi ath10k sdio driver
  arm64: defconfig: enable Layerscape EDAC driver
  arm64: defconfig: Enable LT8912B DRM bridge driver

Link: https://lore.kernel.org/r/20210613082544.16067-6-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 08:12:14 -07:00
Olof Johansson
ad9f81281e AT91 defconfig for 5.14:
- Add the use of tickless and HR times to ARM9 defconfig
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Merge tag 'at91-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/defconfig

AT91 defconfig for 5.14:

- Add the use of tickless and HR times to ARM9 defconfig

* tag 'at91-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: configs: at91_dt_defconfig: configs for sam9x60

Link: https://lore.kernel.org/r/20210611125659.25590-1-nicolas.ferre@microchip.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:49:30 -07:00
Joel Stanley
c5f05415b9 ARM: config: aspeed: Add DEBUG_FS and EXT4
DEBUG_FS was lost way back in v5.5, and EXT4 is used by ast2600 systems
that have MMC.

Link: https://lore.kernel.org/r/20210610045338.99847-1-joel@jms.id.au
Fixes: 0e4a459f56 ("tracing: Remove unnecessary DEBUG_FS dependency")
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210603040906.125109-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:36:39 -07:00
Olof Johansson
3082a78502 Defconfig changes for omaps for v5.14 merge window
Defconfig changes for omap2plus_defconfig to add WL1251
 and LP5523 as loadable modules for n900.
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Merge tag 'omap-for-v5.14/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/defconfig

Defconfig changes for omaps for v5.14 merge window

Defconfig changes for omap2plus_defconfig to add WL1251
and LP5523 as loadable modules for n900.

* tag 'omap-for-v5.14/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: omap2plus_defconfig: Add LP5523 LED driver
  ARM: omap2plus_defconfig: Add WL1251 and WEXT modules

Link: https://lore.kernel.org/r/pull-1622618286-677305@atomide.com-2
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:32:57 -07:00
Olof Johansson
3f43257e3c Renesas ARM defconfig updates for v5.14
- Refresh shmobile_defconfig for v5.13-rc1
   - Enable R-Car USB2 clock selector support
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Merge tag 'renesas-arm-defconfig-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/defconfig

Renesas ARM defconfig updates for v5.14

  - Refresh shmobile_defconfig for v5.13-rc1
  - Enable R-Car USB2 clock selector support

* tag 'renesas-arm-defconfig-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  arm64: defconfig: Enable usb2_clksel for R-Car Gen3 and RZ/G2
  ARM: shmobile: defconfig: Refresh for v5.13-rc1

Link: https://lore.kernel.org/r/cover.1622188834.git.geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:25:59 -07:00
Corentin Labbe
39f9610cca ARM: ixp4xx_defconfig: add MTD_PHYSMAP
Without MTD_PHYSMAP/MTD_PHYSMAP_OF the flash partitions of my welltech,epbx100
are not detected.

Link: https://lore.kernel.org/r/20210504193457.4008384-3-clabbe@baylibre.com
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:21:30 -07:00
Corentin Labbe
224bdcbc04 ARM: ixp4xx_defconfig: add CONFIG_SERIAL_OF_PLATFORM
My ixp42x-welltech-epbx100 does not print anything on console without
CONFIG_SERIAL_OF_PLATFORM.

Link: https://lore.kernel.org/r/20210504193457.4008384-2-clabbe@baylibre.com
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:21:22 -07:00
Fabio Estevam
6252a42b0f ARM: imx_v6_v7_defconfig: Select the Wifi ath10k sdio driver
Select the ath10k sdio driver so that Wifi can work by default on
boards like imx6dl-pico-pi with a QCA9377 chip.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2021-06-12 15:42:40 +08:00
Marek Szyprowski
38f61ef1a0 ARM: exynos_defconfig: restore framebuffer support
Commit f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
changed the Kconfig dependencies, so COFNIG_FB is no longer selected in
defconfigs. Restore support for it in exynos_defconfig, because most
Exynos platforms had graphical console running on framebuffer device
emulated on the Exynos DRM drivers.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20210611100204.6240-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-06-11 12:54:33 +02:00
Claudiu Beznea
b249d97825 ARM: configs: at91_dt_defconfig: configs for sam9x60
Enable CONFIG_NO_HZ_IDLE and CONFIG_HIGH_RES_TIMERS=y to be used
in conjunction with PIT64B present on SAM9X60.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210406141152.10706-1-claudiu.beznea@microchip.com
2021-06-07 12:02:36 +02:00
Dmitry Osipenko
4302331fdf ARM: tegra_defconfig: Enable CONFIG_DEVFREQ_THERMAL
Memory-related Tegra devfreq devices now could be used as a cooling
devices. Enable CONFIG_DEVFREQ_THERMAL by default since this option
enables cooling functionality of the devfreq drivers.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-05-31 11:43:11 +02:00
Sicelo A. Mhlongo
e7d7b03309 ARM: omap2plus_defconfig: Add LP5523 LED driver
The Nokia N900 has an LP5523 driving the RGB LED and the 6 keyboard LEDS.
Enable support for it in omap2plus_defconfig.

Signed-off-by: Sicelo A. Mhlongo <absicsz@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-05-21 12:31:57 +03:00
Sicelo A. Mhlongo
80d872f97d ARM: omap2plus_defconfig: Add WL1251 and WEXT modules
The Nokia N900 uses a TI WL1251 chip for WiFi. Enable support for it
as a loadable module.

In order to be usable and connect to networks, it needs wireless
extensions, so enable WEXT support in the kernel.

Signed-off-by: Sicelo A. Mhlongo <absicsz@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-05-21 12:31:44 +03:00
Geert Uytterhoeven
8d09cdab05 ARM: shmobile: defconfig: Refresh for v5.13-rc1
Refresh the defconfig for Renesas ARM systems:
  - Drop CONFIG_RESET_CONTROLLER=y (auto-enabled since commit
    b4d86f37ea ("mmc: renesas_sdhi: do hard reset if possible")).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/debe6340e9deb2f13f908238f27b62ed7b6005a0.1620806548.git.geert+renesas@glider.be
2021-05-17 09:20:24 +02:00
Linus Torvalds
a48b0872e6 Merge branch 'akpm' (patches from Andrew)
Merge yet more updates from Andrew Morton:
 "This is everything else from -mm for this merge window.

  90 patches.

  Subsystems affected by this patch series: mm (cleanups and slub),
  alpha, procfs, sysctl, misc, core-kernel, bitmap, lib, compat,
  checkpatch, epoll, isofs, nilfs2, hpfs, exit, fork, kexec, gcov,
  panic, delayacct, gdb, resource, selftests, async, initramfs, ipc,
  drivers/char, and spelling"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (90 commits)
  mm: fix typos in comments
  mm: fix typos in comments
  treewide: remove editor modelines and cruft
  ipc/sem.c: spelling fix
  fs: fat: fix spelling typo of values
  kernel/sys.c: fix typo
  kernel/up.c: fix typo
  kernel/user_namespace.c: fix typos
  kernel/umh.c: fix some spelling mistakes
  include/linux/pgtable.h: few spelling fixes
  mm/slab.c: fix spelling mistake "disired" -> "desired"
  scripts/spelling.txt: add "overflw"
  scripts/spelling.txt: Add "diabled" typo
  scripts/spelling.txt: add "overlfow"
  arm: print alloc free paths for address in registers
  mm/vmalloc: remove vwrite()
  mm: remove xlate_dev_kmem_ptr()
  drivers/char: remove /dev/kmem for good
  mm: fix some typos and code style problems
  ipc/sem.c: mundane typo fixes
  ...
2021-05-07 00:34:51 -07:00
David Hildenbrand
bbcd53c960 drivers/char: remove /dev/kmem for good
Patch series "drivers/char: remove /dev/kmem for good".

Exploring /dev/kmem and /dev/mem in the context of memory hot(un)plug and
memory ballooning, I started questioning the existence of /dev/kmem.

Comparing it with the /proc/kcore implementation, it does not seem to be
able to deal with things like

a) Pages unmapped from the direct mapping (e.g., to be used by secretmem)
  -> kern_addr_valid(). virt_addr_valid() is not sufficient.

b) Special cases like gart aperture memory that is not to be touched
  -> mem_pfn_is_ram()

Unless I am missing something, it's at least broken in some cases and might
fault/crash the machine.

Looks like its existence has been questioned before in 2005 and 2010 [1],
after ~11 additional years, it might make sense to revive the discussion.

CONFIG_DEVKMEM is only enabled in a single defconfig (on purpose or by
mistake?).  All distributions disable it: in Ubuntu it has been disabled
for more than 10 years, in Debian since 2.6.31, in Fedora at least
starting with FC3, in RHEL starting with RHEL4, in SUSE starting from
15sp2, and OpenSUSE has it disabled as well.

1) /dev/kmem was popular for rootkits [2] before it got disabled
   basically everywhere. Ubuntu documents [3] "There is no modern user of
   /dev/kmem any more beyond attackers using it to load kernel rootkits.".
   RHEL documents in a BZ [5] "it served no practical purpose other than to
   serve as a potential security problem or to enable binary module drivers
   to access structures/functions they shouldn't be touching"

2) /proc/kcore is a decent interface to have a controlled way to read
   kernel memory for debugging puposes. (will need some extensions to
   deal with memory offlining/unplug, memory ballooning, and poisoned
   pages, though)

3) It might be useful for corner case debugging [1]. KDB/KGDB might be a
   better fit, especially, to write random memory; harder to shoot
   yourself into the foot.

4) "Kernel Memory Editor" [4] hasn't seen any updates since 2000 and seems
   to be incompatible with 64bit [1]. For educational purposes,
   /proc/kcore might be used to monitor value updates -- or older
   kernels can be used.

5) It's broken on arm64, and therefore, completely disabled there.

Looks like it's essentially unused and has been replaced by better
suited interfaces for individual tasks (/proc/kcore, KDB/KGDB). Let's
just remove it.

[1] https://lwn.net/Articles/147901/
[2] https://www.linuxjournal.com/article/10505
[3] https://wiki.ubuntu.com/Security/Features#A.2Fdev.2Fkmem_disabled
[4] https://sourceforge.net/projects/kme/
[5] https://bugzilla.redhat.com/show_bug.cgi?id=154796

Link: https://lkml.kernel.org/r/20210324102351.6932-1-david@redhat.com
Link: https://lkml.kernel.org/r/20210324102351.6932-2-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Kees Cook <keescook@chromium.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Alexander A. Klimov" <grandmaster@al2klimov.de>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Brian Cain <bcain@codeaurora.org>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Chris Zankel <chris@zankel.net>
Cc: Corentin Labbe <clabbe@baylibre.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Hillf Danton <hdanton@sina.com>
Cc: huang ying <huang.ying.caritas@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: James Troup <james.troup@canonical.com>
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Kairui Song <kasong@redhat.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Mikulas Patocka <mpatocka@redhat.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Niklas Schnelle <schnelle@linux.ibm.com>
Cc: Oleksiy Avramchenko <oleksiy.avramchenko@sonymobile.com>
Cc: openrisc@lists.librecores.org
Cc: Palmer Dabbelt <palmerdabbelt@google.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: "Pavel Machek (CIP)" <pavel@denx.de>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>
Cc: Pierre Morel <pmorel@linux.ibm.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Rich Felker <dalias@libc.org>
Cc: Robert Richter <rric@kernel.org>
Cc: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: sparclinux@vger.kernel.org
Cc: Stafford Horne <shorne@gmail.com>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Theodore Dubois <tblodt@icloud.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: William Cohen <wcohen@redhat.com>
Cc: Xiaoming Ni <nixiaoming@huawei.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-05-07 00:26:34 -07:00
Linus Torvalds
322a3b843d ARM updates for 5.13-rc1:
- Fix BSS size calculation for LLVM
 - Improve robustness of kernel entry around v7_invalidate_l1
 - Fix and update kprobes assembly
 - Correct breakpoint overflow handler check
 - Pause function graph tracer when suspending a CPU
 - Switch to generic syscallhdr.sh and syscalltbl.sh
 - Remove now unused set_kernel_text_r[wo] functions
 - Updates for ptdump (__init marking and using DEFINE_SHOW_ATTRIBUTE)
 - Fix for interrupted SMC (secure) calls
 - Remove Compaq Personal Server platform
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Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

Pull ARM updates from Russell King:

 - Fix BSS size calculation for LLVM

 - Improve robustness of kernel entry around v7_invalidate_l1

 - Fix and update kprobes assembly

 - Correct breakpoint overflow handler check

 - Pause function graph tracer when suspending a CPU

 - Switch to generic syscallhdr.sh and syscalltbl.sh

 - Remove now unused set_kernel_text_r[wo] functions

 - Updates for ptdump (__init marking and using DEFINE_SHOW_ATTRIBUTE)

 - Fix for interrupted SMC (secure) calls

 - Remove Compaq Personal Server platform

* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
  ARM: footbridge: remove personal server platform
  ARM: 9075/1: kernel: Fix interrupted SMC calls
  ARM: 9074/1: ptdump: convert to DEFINE_SHOW_ATTRIBUTE
  ARM: 9073/1: ptdump: add __init section marker to three functions
  ARM: 9072/1: mm: remove set_kernel_text_r[ow]()
  ARM: 9067/1: syscalls: switch to generic syscallhdr.sh
  ARM: 9068/1: syscalls: switch to generic syscalltbl.sh
  ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend()
  ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
  ARM: 9062/1: kprobes: rewrite test-arm.c in UAL
  ARM: 9061/1: kprobes: fix UNPREDICTABLE warnings
  ARM: 9060/1: kexec: Remove unused kexec_reinit callback
  ARM: 9059/1: cache-v7: get rid of mini-stack
  ARM: 9058/1: cache-v7: refactor v7_invalidate_l1 to avoid clobbering r5/r6
  ARM: 9057/1: cache-v7: add missing ISB after cache level selection
  ARM: 9056/1: decompressor: fix BSS size calculation for LLVM ld.lld
2021-05-06 09:28:07 -07:00
Russell King
298a58e165 ARM: footbridge: remove personal server platform
Remove the personal server platform, as that has had an array overrun
issue identified. It is believed that no one is using this code.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2021-05-05 17:38:49 +01:00
Linus Torvalds
6b0fbc540c ARM: platform support for Nuvoton WPCM450
The Nuvoton WPCM450 BMC is an older chip based on the ARM926 CPU core
 that remains in use on Supermicro X9 server boards among others. Support
 gets added for a particular server board using this SoC along with the
 basic platform bringup.
 
 As the platform is a predecessor to the npcm7xx platform we already
 support, it is added to the same directory, despite using a different
 name. It also seems to be related to the older w90x900/nuc9xx platform
 that was removed last year.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-newsoc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM Nuvoton WPCM450 platform support from Arnd Bergmann:
 "The Nuvoton WPCM450 BMC is an older chip based on the ARM926 CPU core
  that remains in use on Supermicro X9 server boards among others.

  Support gets added for a particular server board using this SoC along
  with the basic platform bringup.

  As the platform is a predecessor to the npcm7xx platform we already
  support, it is added to the same directory, despite using a different
  name. It also seems to be related to the older w90x900/nuc9xx platform
  that was removed last year"

* tag 'arm-newsoc-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: config: Add WPCM to multi v5
  MAINTAINERS: Add entry for Nuvoton WPCM450
  ARM: dts: Add devicetree for Supermicro X9SCi-LN4F based on WPCM450
  ARM: dts: Add devicetree for Nuvoton WPCM450 BMC chip
  watchdog: npcm: Add support for WPCM450
  ARM: npcm: Introduce Nuvoton WPCM450 SoC
  dt-bindings: watchdog: npcm: Add nuvoton,wpcm450-wdt
  dt-bindings: arm: npcm: Add nuvoton,wpcm450 compatible string
  dt-bindings: vendor-prefixes: Add Supermicro
  ARM: dts: Add board-specific compatible string to npcm750-evb devicetree
  dt-bindings: arm: Convert nuvoton,npcm750 binding to YAML
2021-04-26 12:25:29 -07:00
Linus Torvalds
37f00ab4a0 ARM: SoC drivers for v5.13
Updates for SoC specific drivers include a few subsystems that
 have their own maintainers but send them through the soc tree:
 
 TEE/OP-TEE:
  -  Add tracepoints around calls to secure world
 
 Memory controller drivers:
  - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
  - Add debug statistics to Tegra20 memory controller
  - Update Tegra bindings and convert to dtschema
 
 ARM SCMI Firmware:
  - Support for modular SCMI protocols and vendor specific extensions
  - New SCMI IIO driver
  - Per-cpu DVFS
 
 The other driver changes are all from the platform maintainers
 directly and reflect the drivers that don't fit into any other
 subsystem as well as treewide changes for a particular platform.
 
 SoCFPGA:
  - Various cleanups contributed by Krzysztof Kozlowski
 
 Mediatek:
  - add MT8183 support to mutex driver
  - MMSYS: use per SoC array to describe the possible routing
  - add MMSYS support for MT8183 and MT8167
  - add support for PMIC wrapper with integrated arbiter
  - add support for MT8192/MT6873
 
 Tegra:
  - Bug fixes to PMC and clock drivers
 
 NXP/i.MX:
  - Update SCU power domain driver to keep console domain power on.
  - Add missing ADC1 power domain to SCU power domain driver.
  - Update comments for single global power domain in SCU power domain
    driver.
  - Add i.MX51/i.MX53 unique id support to i.MX SoC driver.
 
 NXP/FSL SoC driver updates for v5.13
  - Add ACPI support for RCPM driver
  - Use generic io{read,write} for QE drivers after performance optimized
    for PowerPC
  - Fix QBMAN probe to cleanup HW states correctly for kexec
  - Various cleanup and style fix for QBMAN/QE/GUTS drivers
 
 OMAP:
  - Preparation to use devicetree for genpd
  - ti-sysc needs iorange check improved when the interconnect target module
    has no control registers listed
  - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid
    issues with missing resources and unnecessary deferred probe
  - ti-sysc debug option can now detect more devices
  - ti-sysc now warns if an old incomplete devicetree data is found as we
    now rely on it being complete for am3 and 4
  - soc init code needs to check for prcm and prm nodes for omap4/5 and dra7
  - omap-prm driver needs to enable autoidle retention support for omap4
  - omap5 clocks are missing gpmc and ocmc clock registers
  - pci-dra7xx now needs to use builtin_platform_driver instead of using
    builtin_platform_driver_probe for deferred probe to work
 
 Raspberry Pi:
  - Fix-up all RPi firmware drivers so as for unbind to happen in an
    orderly fashion
  - Support for RPi's PoE hat PWM bus
 
 Qualcomm
  - Improved detection for SCM calling conventions
  - Support for OEM specific wifi firmware path
  - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "Updates for SoC specific drivers include a few subsystems that have
  their own maintainers but send them through the soc tree:

  TEE/OP-TEE:
   - Add tracepoints around calls to secure world

  Memory controller drivers:
   - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms
   - Add debug statistics to Tegra20 memory controller
   - Update Tegra bindings and convert to dtschema

  ARM SCMI Firmware:
   - Support for modular SCMI protocols and vendor specific extensions
   - New SCMI IIO driver
   - Per-cpu DVFS

  The other driver changes are all from the platform maintainers
  directly and reflect the drivers that don't fit into any other
  subsystem as well as treewide changes for a particular platform.

  SoCFPGA:
   - Various cleanups contributed by Krzysztof Kozlowski

  Mediatek:
   - add MT8183 support to mutex driver
   - MMSYS: use per SoC array to describe the possible routing
   - add MMSYS support for MT8183 and MT8167
   - add support for PMIC wrapper with integrated arbiter
   - add support for MT8192/MT6873

  Tegra:
   - Bug fixes to PMC and clock drivers

  NXP/i.MX:
   - Update SCU power domain driver to keep console domain power on.
   - Add missing ADC1 power domain to SCU power domain driver.
   - Update comments for single global power domain in SCU power domain
     driver.
   - Add i.MX51/i.MX53 unique id support to i.MX SoC driver.

  NXP/FSL SoC driver updates for v5.13
   - Add ACPI support for RCPM driver
   - Use generic io{read,write} for QE drivers after performance
     optimized for PowerPC
   - Fix QBMAN probe to cleanup HW states correctly for kexec
   - Various cleanup and style fix for QBMAN/QE/GUTS drivers

  OMAP:
   - Preparation to use devicetree for genpd
   - ti-sysc needs iorange check improved when the interconnect target
     module has no control registers listed
   - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to
     avoid issues with missing resources and unnecessary deferred probe
   - ti-sysc debug option can now detect more devices
   - ti-sysc now warns if an old incomplete devicetree data is found as
     we now rely on it being complete for am3 and 4
   - soc init code needs to check for prcm and prm nodes for omap4/5 and
     dra7
   - omap-prm driver needs to enable autoidle retention support for
     omap4
   - omap5 clocks are missing gpmc and ocmc clock registers
   - pci-dra7xx now needs to use builtin_platform_driver instead of
     using builtin_platform_driver_probe for deferred probe to work

  Raspberry Pi:
   - Fix-up all RPi firmware drivers so as for unbind to happen in an
     orderly fashion
   - Support for RPi's PoE hat PWM bus

  Qualcomm
   - Improved detection for SCM calling conventions
   - Support for OEM specific wifi firmware path
   - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP"

* tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
  soc: aspeed: fix a ternary sign expansion bug
  memory: mtk-smi: Add device-link between smi-larb and smi-common
  memory: samsung: exynos5422-dmc: handle clk_set_parent() failure
  memory: renesas-rpc-if: fix possible NULL pointer dereference of resource
  clk: socfpga: fix iomem pointer cast on 64-bit
  soc: aspeed: Adapt to new LPC device tree layout
  pinctrl: aspeed-g5: Adapt to new LPC device tree layout
  ipmi: kcs: aspeed: Adapt to new LPC DTS layout
  ARM: dts: Remove LPC BMC and Host partitions
  dt-bindings: aspeed-lpc: Remove LPC partitioning
  soc: fsl: enable acpi support in RCPM driver
  soc: qcom: mdt_loader: Detect truncated read of segments
  soc: qcom: mdt_loader: Validate that p_filesz < p_memsz
  soc: qcom: pdr: Fix error return code in pdr_register_listener
  firmware: qcom_scm: Fix kernel-doc function names to match
  firmware: qcom_scm: Suppress sysfs bind attributes
  firmware: qcom_scm: Workaround lack of "is available" call on SC7180
  firmware: qcom_scm: Reduce locking section for __get_convention()
  firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool
  Revert "soc: fsl: qe: introduce qe_io{read,write}* wrappers"
  ...
2021-04-26 12:11:52 -07:00
Linus Torvalds
2b90506a81 ARM: defconfigs for v5.13
The usual set of defconfig updates, enabling newly added drivers.
 There are platform updates for at91, omap, ux500 and qcom platforms,
 and a number of changes to the arm64 defconfig.
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-defconfig-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM defconfig updates from Arnd Bergmann:
 "The usual set of defconfig updates, enabling newly added drivers.

  There are platform updates for at91, omap, ux500 and qcom platforms,
  and a number of changes to the arm64 defconfig"

* tag 'arm-defconfig-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (34 commits)
  ARM: configs: qcom_defconfig: Reduce CMA size to 64MB
  ARM: configs: qcom_defconfig: Enable GLINK SMEM driver
  ARM: configs: qcom_defconfig: Enable SDX55 interconnect driver
  ARM: configs: qcom_defconfig: Enable Q6V5_PAS remoteproc driver
  ARM: configs: qcom_defconfig: Enable CPUFreq support
  ARM: configs: qcom_defconfig: Enable SDX55 A7 PLL and APCS clock driver
  ARM: configs: qcom_defconfig: Enable APCS IPC mailbox driver
  ARM: configs: Remove REGULATOR_USERSPACE_CONSUMER
  ARM: configs: ux500: Update for new drivers
  arm64: defconfig: Enable options to support panel display for Mediatek Chromebooks
  arm64: defconfig: Allow mt8173-based boards to boot from usb
  ARM: configs: at91: Modernize UBI defconfig part
  ARM: configs: at91: Add USB Video webcam class
  ARM: configs: at91: Add mtd tests as modules
  ARM: configs: at91: sama5: Add audio MIKROE PROTO board
  ARM: configs: at91: sama5: Enable LAN78XX as module
  ARM: configs: at91: sama5: PIOBU as built-in
  ARM: configs: at91: sama5: MCP16502 regulator as built-in
  ARM: configs: at91: sama5: enable the Hantro G1 engine
  ARM: configs: at91: sama5: update with savedefconfig
  ...
2021-04-26 11:59:58 -07:00
Arnd Bergmann
028a1e9684 Qualcomm ARM defconfig updates for 5.13
This enables all the hardware support currently available for the
 Qualcomm SDX55 platform in the qcom_defconfig. Due to (current) size
 limitations these changes are not done in the multi-platform config.
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Merge tag 'qcom-defconfig-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/defconfig

Qualcomm ARM defconfig updates for 5.13

This enables all the hardware support currently available for the
Qualcomm SDX55 platform in the qcom_defconfig. Due to (current) size
limitations these changes are not done in the multi-platform config.

* tag 'qcom-defconfig-for-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  ARM: configs: qcom_defconfig: Reduce CMA size to 64MB
  ARM: configs: qcom_defconfig: Enable GLINK SMEM driver
  ARM: configs: qcom_defconfig: Enable SDX55 interconnect driver
  ARM: configs: qcom_defconfig: Enable Q6V5_PAS remoteproc driver
  ARM: configs: qcom_defconfig: Enable CPUFreq support
  ARM: configs: qcom_defconfig: Enable SDX55 A7 PLL and APCS clock driver
  ARM: configs: qcom_defconfig: Enable APCS IPC mailbox driver

Link: https://lore.kernel.org/r/20210419152143.861934-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-19 17:39:12 +02:00
Manivannan Sadhasivam
7de91b6656 ARM: configs: qcom_defconfig: Reduce CMA size to 64MB
Not all platforms are able to allocate CMA size of 256MB. One such
platform is SDX55. Hence, use the standard 64MB size for CMA.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-8-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:22 -05:00
Manivannan Sadhasivam
436d35bdd9 ARM: configs: qcom_defconfig: Enable GLINK SMEM driver
Enable the Qualcomm GLINK SMEM driver to support GLINK protocol over
shared memory.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-7-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:21 -05:00
Manivannan Sadhasivam
05c35d8385 ARM: configs: qcom_defconfig: Enable SDX55 interconnect driver
Enable interconnect driver for SDX55 platform to manage the interconnect
providers.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-6-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:20 -05:00
Manivannan Sadhasivam
15f54d0100 ARM: configs: qcom_defconfig: Enable Q6V5_PAS remoteproc driver
Enable the Qualcomm Q6V5_PAS (Peripheral Authentication Service)
remoteproc driver to manage the modem co-processor in SDX55 platform.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-5-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:18 -05:00
Manivannan Sadhasivam
cdb6c63d2c ARM: configs: qcom_defconfig: Enable CPUFreq support
Enable CPUFreq and CPUFreq DT drivers to carry out CPU Frequency scaling
duties on platforms like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-4-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:17 -05:00
Manivannan Sadhasivam
fde56f62a1 ARM: configs: qcom_defconfig: Enable SDX55 A7 PLL and APCS clock driver
Enable A7 PLL driver and APCS clock driver on SDX55 platform.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-3-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:14 -05:00
Manivannan Sadhasivam
a4ce572358 ARM: configs: qcom_defconfig: Enable APCS IPC mailbox driver
Enable Qualcomm APCS IPC mailbox driver for IPC communication between
application processor and other masters in platforms like SDX55.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170930.91834-2-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-13 21:21:10 -05:00
Joel Stanley
09e6d2b71a ARM: config: Add WPCM to multi v5
This is a newly added ARM926 platform that is not covered by any other
defconfigs.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210409054511.1534181-1-joel@jms.id.au
2021-04-09 15:18:40 +09:30
Arnd Bergmann
2de5bb9956 Defconfig changes for omaps for v5.13
Update defconfig to have nefilter available as loadable modules
 to make the defconfig more usable for networked devices. And we now
 select SIMPLE_PM_BUS so it can be dropped. And some devices use
 EEPROM_AT25 so let's add it as a loadable module.
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Merge tag 'omap-for-v5.13/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/defconfig

Defconfig changes for omaps for v5.13

Update defconfig to have nefilter available as loadable modules
to make the defconfig more usable for networked devices. And we now
select SIMPLE_PM_BUS so it can be dropped. And some devices use
EEPROM_AT25 so let's add it as a loadable module.

* tag 'omap-for-v5.13/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: omap2plus_defconfig: Add AT25 EEPROM module
  ARM: omap2plus_defconfig: Enable Netfilter components as modules
  ARM: omap2plus_defconfig: Update for dropped simple-pm-bus

Link: https://lore.kernel.org/r/pull-1617703816-65652@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-08 22:05:50 +02:00
Arnd Bergmann
630bc9784b AT91 defconfig for 5.13:
- aligment with recent kernel for sama5_defconfig
 - move of 2 options to built-in
 - addition of useful modules for validation and CI
 - addition of Hantro G1 VPU from staging
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Merge tag 'at91-defconfig-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/defconfig

AT91 defconfig for 5.13:

- aligment with recent kernel for sama5_defconfig
- move of 2 options to built-in
- addition of useful modules for validation and CI
- addition of Hantro G1 VPU from staging

* tag 'at91-defconfig-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: configs: at91: Modernize UBI defconfig part
  ARM: configs: at91: Add USB Video webcam class
  ARM: configs: at91: Add mtd tests as modules
  ARM: configs: at91: sama5: Add audio MIKROE PROTO board
  ARM: configs: at91: sama5: Enable LAN78XX as module
  ARM: configs: at91: sama5: PIOBU as built-in
  ARM: configs: at91: sama5: MCP16502 regulator as built-in
  ARM: configs: at91: sama5: enable the Hantro G1 engine
  ARM: configs: at91: sama5: update with savedefconfig

Link: https://lore.kernel.org/r/20210401162207.29299-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01 22:52:10 +02:00
Mark Brown
797e1491b8 ARM: configs: Remove REGULATOR_USERSPACE_CONSUMER
The userspace consumer is a development tool, not intended for producton
systems and so should not be present in defconfigs especially not those
for specific machines so is not a good fit for defconfig, remove it from
those defconfigs where it is enabled. No system in mainline actually
instantiates one.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Daniel Mack <daniel@zonque.org>
Link: https://lore.kernel.org/r/20210401102858.4095-1-broonie@kernel.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01 22:44:08 +02:00
Linus Walleij
907d6d3e41 ARM: configs: ux500: Update for new drivers
Some new driver support for the Ux500 devices landed in
v5.12-rc1 so update the defconfig to use them:

- TM2 touchkey, used on the Golden and Janice.
- SPI GPIO, used for the Janice display control.
- NTC thermistor, used for the HREF temperature
  sensors.
- V4L2 flash control that gives support for LED
  torch to userspaces such as Phosh.
- The LEDs Flash class and RT8515 Flash/torch LED
  driver used in all the Samsung mobiles.
- FSA9480 extcon, used by Janice.
- BMC150 accelerometer, used by Janice.
- IIO rescaler, used for thermistors and ALS
  on Janice.
- MPU3050 gyroscope driver used by Janice.
- Yamaha YAS530 magnetometer driver used by Janice.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210301232050.1457397-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-04-01 22:36:55 +02:00
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
Adam Ford
f6a7ea04ad ARM: omap2plus_defconfig: Add AT25 EEPROM module
The Torpedo development kit has an at25 SPI EEPROM on the baseboard.
Enable it as a module in the omap2plus defconfig.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-03-24 13:46:55 +02:00
Ivan Jelincic
b556f76a0a ARM: omap2plus_defconfig: Enable Netfilter components as modules
Enable the majority of the Netfilter components as loadable modules
in the omap2plus_defconfig file.

Signed-off-by: Ivan Jelincic <parazyd@dyne.org>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: parazyd <parazyd@dyne.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-03-24 13:40:13 +02:00
Ivan Jelincic
a3dfe1c08b ARM: omap2plus_defconfig: Update for dropped simple-pm-bus
Update omap2plus_defconfig for dropped SIMPLE_PM_BUS.

Signed-off-by: Ivan Jelincic <parazyd@dyne.org>
Signed-off-by: parazyd <parazyd@dyne.org>
[tony@atomide.com: don't drop CONFIG_MICREL_PHY, it's needed]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2021-03-24 13:38:44 +02:00
Krzysztof Kozlowski
4483397b03 ARM: socfpga: drop ARCH_SOCFPGA
Simplify 32-bit and 64-bit Intel SoCFPGA Kconfig options by having only
one for both of them.  After conversion of all
drivers to use the new ARCH_INTEL_SOCFPGA, the remaining ARM option can
be removed.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2021-03-23 11:03:36 -05:00
Dmitry Osipenko
d50229cee6 ARM: multi_v7_defconfig: Stop using deprecated USB_EHCI_TEGRA
The USB_EHCI_TEGRA option is deprecated now and replaced by
USB_CHIPIDEA_TEGRA. Replace USB_EHCI_TEGRA with USB_CHIPIDEA_TEGRA
in multi_v7_defconfig.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210320151915.7566-1-digetx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-23 12:37:31 +01:00