This contains:
- Support for SoundWire Streaming
- Documentation updates for streaming
- Cadence and Intel driver updates for streaming
- ASoC API for programming soundwire stream
-----BEGIN PGP SIGNATURE-----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=KZwI
-----END PGP SIGNATURE-----
Merge tag 'soundwire-streaming' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next
Vinod writes:
soundwire streaming
This contains:
- Support for SoundWire Streaming
- Documentation updates for streaming
- Cadence and Intel driver updates for streaming
- ASoC API for programming soundwire stream
We write all 4K page entries, even when using 64K pages. In order to
verify that the HW isn't cheating by using the 4K PTE instead of the 64K
PTE, we want to remove all the surplus entries. If the HW skipped the
64K PTE, it will read/write into the scratch page instead - which we
detect as missing results during selftests.
v2: much improved commentary (Chris)
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Changbin Du <changbin.du@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180511095140.25590-1-matthew.auld@intel.com
There are two Scaler devices in Exynos5433 SoCs. Add nodes for them and
their SYSMMU controllers.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
There are 3 scaler devices in Exynos5420 SoCs, all are a part of MSCL
power domain. MSCL power domain and SYSMMU controllers (two per each
scaler device) have been already added to exynos5420.dtsi earlier,
so bind them to newly added devices.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
In commit e7ff3a4763 (x86/amd: Check for the C1E bug post ACPI subsystem
init) a new function arch_post_acpi_subsys_init() was introduced. This
weak function can potentially be overridden on a per arch basis, introduce
the prototype for clarity.
Silence the following gcc warning (W=1):
init/main.c:484:20: warning: no previous prototype for ‘arch_post_acpi_subsys_init’ [-Wmissing-prototypes]
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
cpufreq_notify_transition() calls __cpufreq_notify_transition() for each
CPU of a policy. There is a lot of code in __cpufreq_notify_transition()
though which isn't required to be executed for each CPU, like checking
about disabled cpufreq or irqs, adjusting jiffies, updating cpufreq
stats and some debug print messages.
This commit merges __cpufreq_notify_transition() into
cpufreq_notify_transition() and modifies cpufreq_notify_transition() to
execute minimum amount of code for each CPU.
Also fix the kerneldoc for cpufreq_notify_transition() while at it.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Per ONFI specification (Rev. 4.0), if all parameter pages have invalid
CRC values, the bit-wise majority may be used to recover the contents
of the parameter page from the parameter page copies present.
Signed-off-by: Jane Wan <Jane.Wan@nokia.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Document SoC specific compatible strings for r8a7743 and r8a7745.
No driver change is needed as the fallback strings will activate
the right code.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch adds new controls to set the effect levels on the R3Di and
SBZ. It also adds vmaster controls to control all surround sound
channels. So that Surround effect switch doesn't conflict with Surround
volume, FX: prefix added to all effect related switches.
Tested-by: Mariusz Ceier <mceier+kernel@gmail.com>
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add function to set vipsource on cards that use_alt_controls. Different
sequence. Also, add cvoice_switch_set at end of ca0132_select_in so that
when switching between inputs cvoice state is maintained.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Adds lookup table for floating point decibel volume, and new functions
to allow for setting the decibel level on the DSP.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds the ability to change the src_id on scp commands, which
is used in the dsp setup of the Recon3Di and the Sound Blaster Z. It
also makes sure to maintain backwards compatibility with the older
dspio_set_uint_param function, and sets it's src to the default 0x20.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Adds dsp setup functions for Recon3Di as well as the GPIO functions
specific to it.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add dsp setup related functions for the Sound Blaster Z, along with
other helper functions.
Also, add sbz_dsp_startup_check, which fixes a bug where the card
sometimes starts up and has no sound.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch updates core functions to accommodate the Sound Blaster Z and
Recon3Di by changing which functions they use. It also adds the ability
to enable/disable streams.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds extra init functions for the Sound Blaster Z and
Recon3Di. It also adds more checks to make sure that the DSP isn't
downloaded twice on startup, by checking if the dsp_state is already set
to DSP_DOWNLOADED. It also adds the ability to re-download the DSP on a
resume.
It also changes the init verbs table to apply to all codecs, and takes
the two specific end verbs and puts them into a separate function in
ca0132_init instead.
GPIO functions are also added.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds extra functions for shutdown on the Sound Blaster Z and
Recon3Di. The Recon3Di only has one specific functions, which sets the
GPIO data pins to 0 to prevent a popping noise.
The Sound Blaster Z exit sequence was taken from Windows. Without this
exit function, the card will not reload properly unless the PC has been
shutdown to clear the onboard memory. There are commented out functions
currently in the sbz_exit_chip function that are added in a later patch.
Also, a reboot notify function has been added, to make sure these
functions are ran before a reboot. This helps when using the card
through VFIO in a virtual machine, to make sure the card reloads the DSP
properly.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds iomapping for the region2 section of memory on the SBZ.
This memory region is used in later patches for setting inputs and
outputs. If the mapping fails, the quirk is changed back to QUIRK_NONE
to avoid attempts to write to uninitialized memory.
It also adds a new exit sequence to unmap the iomem for the SBZ.
[ Reordered linux/*.h inclusion in the patch by tiwai ]
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds an unsolicited response tag for the front headphone
panel which uses the same hp_callback as the rear headphone detection.
This patch also adds pincfgs for the R3Di and SBZ which were taken from
the Windows driver. The pins are also defined in the function
ca0132_config. Both the R3Di and SBZ are also given a max out channel
value of 6 to handle 5.1 surround sound in later patches.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch adds PCI quirk ID's for the Sound Blaster Z and Recon3Di.
Only the currently tested ID's have been added.
This patch also adds the ability to load alternative firmwares for each
card, the firmwares can be obtained from within the Windows driver.
The Recon3Di uses "ctefx-r3di.bin" and the Sound Blaster Z uses
"ctefx-sbz.bin". If the alternative firmware for the given quirk is not
found, the original ctefx.bin will be used. This has been confirmed to
work for both the R3Di and the SBZ.
This patch also makes the character array *dirstr a const.
Signed-off-by: Connor McAdams <conmanx360@gmail.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In snd_ctl_elem_add_compat(), the fields of the struct 'data' need to be
copied from the corresponding fields of the struct 'data32' in userspace.
This is achieved by invoking copy_from_user() and get_user() functions. The
problem here is that the 'type' field is copied twice. One is by
copy_from_user() and one is by get_user(). Given that the 'type' field is
not used between the two copies, the second copy is *completely* redundant
and should be removed for better performance and cleanup. Also, these two
copies can cause inconsistent data: as the struct 'data32' resides in
userspace and a malicious userspace process can race to change the 'type'
field between the two copies to cause inconsistent data. Depending on how
the data is used in the future, such an inconsistency may cause potential
security risks.
For above reasons, we should take out the second copy.
Signed-off-by: Wenwen Wang <wang6495@umn.edu>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Recently released USB Audio Class 3.0 specification
contains BADD (Basic Audio Device Definition) document
which describes pre-defined UAC3 configurations.
BADD support is mandatory for UAC3 devices, it should be
implemented as a separate USB device configuration.
As per BADD document, class-specific descriptors
shall not be included in the Device’s Configuration
descriptor ("inferred"), but host can guess them
from BADD profile number, number of endpoints and
their max packed sizes.
This patch adds support of all BADD profiles from the spec
Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com>
Tested-by: Jorge Sanjuan <jorge.sanjuan@codethink.co.uk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fix the compile error introduced by: "ASoC: Intel: bytcr_rt5640:
Configure PLL1 before using it".
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
-----BEGIN PGP SIGNATURE-----
iQHHBAABCgAxFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAlr04iwTHHNtZnJlbmNo
QGdtYWlsLmNvbQAKCRCKLL1wB3JPUaQ/C/4xelt5SEsr3AEj9SUJFwjHZJ09pSCI
T1e/ztJLVorE2VAKhVub9bN5hP4vrAfUzWTHDeDB02eQy8BLUaUKFMxhN2UjRfix
pdL9vLIGMXNCuGROWnO3UHbE99b1Dht8pdpmt+tTevSwYnHj7ACbyoZJsESOhged
5WDwUCM2FTmyu4L3UqD8ZDp5jrvx2q6qTOpck53v3lLbnkRx/rNLLdamFXo1IRd3
cypXIck+v+g1pv0mbs5cYdtHRQqiiP7RbY7bmvNJrV0G95iNGgonuWaCwiMOLqmZ
R9aw9ktGZepu2aWlhhiV1nNxI1zo7pvMSoRYT2Pd1ZaxUbTb3LvBwkviAFgz8Dft
a10MzvLMrxY79q/4FdWf+FdsQ0QHh98XwsMdAFuraI0zlNN+9/0UPDYd8X/LFgoK
3GOZDNyQ6LPvCsJ4ZmzugneuCRzWk/HU4y1uo67vjqUODKjPPZ8qXGOz0sNSJfnp
gjpdw6G2GW4PLH4q3oppbNfetAaqhm24pMw=
=qAFz
-----END PGP SIGNATURE-----
Merge tag '4.17-rc4-SMB3-Fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs fixes from Steve French:
"Some small SMB3 fixes for 4.17-rc5, some for stable"
* tag '4.17-rc4-SMB3-Fixes' of git://git.samba.org/sfrench/cifs-2.6:
smb3: directory sync should not return an error
cifs: smb2ops: Fix listxattr() when there are no EAs
cifs: smbd: Enable signing with smbdirect
cifs: Allocate validate negotiation request through kmalloc
Patch http://patchwork.ozlabs.org/patch/905205/ has been partially
applied, and changes to the bcm-qspi driver have been lost somehow
(probably due to a conflict when applying the patch).
Remove the ->spi_flash_read() bits from this driver to fix the build
error.
Fixes: c1f5ba70de ("spi: Get rid of the spi_flash_read() API")
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Trivial fix to spelling mistake in dev_err message text
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
When ext4_ind_map_blocks() computes a length of a hole, it doesn't count
with the fact that mapped offset may be somewhere in the middle of the
completely empty subtree. In such case it will return too large length
of the hole which then results in lseek(SEEK_DATA) to end up returning
an incorrect offset beyond the end of the hole.
Fix the problem by correctly taking offset within a subtree into account
when computing a length of a hole.
Fixes: facab4d971
CC: stable@vger.kernel.org
Reported-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
If DELL_WMI "select"s DELL_SMBIOS, the DELL_SMBIOS dependencies are
ignored and it is still possible to end up with unmet direct
dependencies.
Change the select to a depends on.
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Add missing description of dev, regmap, dwork_irq, after_probe in struct
mlxreg_hotplug_priv_data.
Remove dwork field from the structure mlxreg_hotplug_priv_data itself and
for the descriptions, since it is not used.
Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Remove redunadant description of label in struct mlxreg_hotplug_device.
Change location of access_mode in struct mlxreg_hotplug_device.
Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Pull thermal fixes from Zhang Rui:
- fix NULL pointer dereference on module load/probe for int3403_thermal
driver
- fix an emergency shutdown issue on exynos thermal driver
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
thermal: exynos: Propagate error value from tmu_read()
thermal: exynos: Reading temperature makes sense only when TMU is turned on
thermal: int3403_thermal: Fix NULL pointer deref on module load / probe
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=Oq/z
-----END PGP SIGNATURE-----
Merge tag 'for-linus-20180511' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"Just a few NVMe fixes this round - one fixing a use-after-free, one
fixes the return value after controller reset, and the last one fixes
an issue where some drives will spuriously EIO. We should get these
into 4.17"
* tag 'for-linus-20180511' of git://git.kernel.dk/linux-block:
nvme: add quirk to force medium priority for SQ creation
nvme: Fix sync controller reset return
nvme: fix use-after-free in nvme_free_ns_head
A translation table TVLV changset sent with an OGM consists
of a number of headers (one per VLAN) plus the changeset
itself (addition and/or deletion of entries).
The per-VLAN headers are used by OGM recipients for consistency
checks. Said consistency check might determine that a full
translation table request is needed to restore consistency. If
the TT sender adds per-VLAN headers of empty VLANs into the OGM,
recipients are led to believe to have reached an inconsistent
state and thus request a full table update. The full table does
not contain empty VLANs (due to missing entries) the cycle
restarts when the next OGM is issued.
Consequently, when the translation table TVLV headers are
composed, empty VLANs are to be excluded.
Fixes: 21a57f6e7a3b ("batman-adv: make the TT CRC logic VLAN specific")
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The previous TT sync fix so far only fixed TT responses issued by the
target node directly. So far, TT responses issued by intermediate nodes
still lead to the wrong flags being added, leading to CRC mismatches.
This behaviour was observed at Freifunk Hannover in a 800 nodes setup
where a considerable amount of nodes were still infected with 'WI'
TT flags even with (most) nodes having the previous TT sync fix applied.
I was able to reproduce the issue with intermediate TT responses in a
four node test setup and this patch fixes this issue by ensuring to
use the per originator instead of the summarized, OR'd ones.
Fixes: e9c00136a4 ("batman-adv: fix tt_global_entries flags update")
Reported-by: Leonardo Mörlein <me@irrelefant.net>
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
There are still some cases that we missed to set
block bitmaps corrupted bit properly:
1) block bitmap number is wrong.
2) failed to read block bitmap due to disk errors.
3) double free block bitmaps..
4) some mismatch check with bitmaps vs buddy information.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Reviewed-by: Liu Bo <bo.liu@linux.alibaba.com>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
There are still some cases that we missed to set
block bitmaps corrupted bit properly:
1)inode bitmap number is wrong.
2)failed to read block bitmap due to disk errors.
3)double allocations from bitmap
Also remove a duplicated call ext4_error() afer
ext4_read_inode_bitmap(), as ext4_error() have been
called inside ext4_read_inode_bitmap() properly.
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Since there are many places to set inode/block bitmap
corrupt bit, add a new helper for it, which will make
codes more clear.
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
The only reason that sb_getblk() could fail is out of memory,
ext4 codes have returned -ENOMME for all other places except this
one, let's fix it here too.
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
... for improved readability. Also, add a local mask variable for the
same reason.
No functional changes.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Toshi Kani <toshi.kani@hpe.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
The ghes_edac driver obtains memory type from SMBIOS type 17, but it
does not recognize DDR4 and NVDIMM types.
Add support of DDR4 and NVDIMM types. NVDIMM type is denoted by memory
type DDR3/4 and non-volatile.
Reported-by: Robert Elliott <elliott@hpe.com>
Signed-off-by: Toshi Kani <toshi.kani@hpe.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/20180509222030.9299-1-toshi.kani@hpe.com
Signed-off-by: Borislav Petkov <bp@suse.de>
I found the description of the table_size argument to the function
acpi_parse_entries_array() unclear and ambiguous. This is a minor
documentation change to improve that description so I don't misuse
the argument again in the future, and it is hopefully clearer to
other future users.
Signed-off-by: Al Stone <ahs3@redhat.com>
[ rjw: Subject ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Move the tsl2772 driver out of staging and into mainline.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
The DTC was warning a lot about unit names etc, I think I fixed
them all. Stopping to include skeleton.dtsi fixes the last one.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The NAS4220B has the second ATA interface up and running.
Activate it in the device tree.
Signed-off-by: Roman Yeryomin <roman@advem.lv>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
These machines need to be booted from very specific harddisk
partitions (as the D-Link DNS-313 boots specifically from
partition 4). Add the proper bootargs so that everything works
smoothly.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The flash on the DNS-313 needs to be probed as JEDEC, it does
not conform to the common CFI standard.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Using the blue LED for disk read and the orange LED for
disk write gives a better user experience.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
We just used one LED for "disk activity" but using the green
LED for disk read and the red LED for disk write gives a way
better user experience.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
