Unverified Commit e5fa3cca authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: Set BQ parameters for some Dell models 

There are some Dell SKUs that need to set the parameters of the
crossover filter (biquad).  Each amplifier connects to one tweeter
speaker and one woofer speaker.  We should control HPF/LPF to output the
proper frequency for the different speakers.  If the codec driver got
the BQ parameters from the device property, it will apply these
parameters to the hardware.
parents 9f63869a cf6946d9

.mailmap

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@@ -104,6 +104,7 @@ Christoph Hellwig <hch@lst.de> 
Colin Ian King <colin.i.king@gmail.com> <colin.king@canonical.com>

Colin Ian King <colin.i.king@gmail.com> <colin.king@canonical.com>

Corey Minyard <minyard@acm.org>

Corey Minyard <minyard@acm.org>

Damian Hobson-Garcia <dhobsong@igel.co.jp>

Damian Hobson-Garcia <dhobsong@igel.co.jp>

Dan Carpenter <error27@gmail.com> <dan.carpenter@oracle.com>

Daniel Borkmann <daniel@iogearbox.net> <danborkmann@googlemail.com>

Daniel Borkmann <daniel@iogearbox.net> <danborkmann@googlemail.com>

Daniel Borkmann <daniel@iogearbox.net> <danborkmann@iogearbox.net>

Daniel Borkmann <daniel@iogearbox.net> <danborkmann@iogearbox.net>

Daniel Borkmann <daniel@iogearbox.net> <daniel.borkmann@tik.ee.ethz.ch>

Daniel Borkmann <daniel@iogearbox.net> <daniel.borkmann@tik.ee.ethz.ch>
@@ -353,7 +354,8 @@ Peter Oruba <peter@oruba.de> 
Pratyush Anand <pratyush.anand@gmail.com> <pratyush.anand@st.com>

Pratyush Anand <pratyush.anand@gmail.com> <pratyush.anand@st.com>

Praveen BP <praveenbp@ti.com>

Praveen BP <praveenbp@ti.com>

Punit Agrawal <punitagrawal@gmail.com> <punit.agrawal@arm.com>

Punit Agrawal <punitagrawal@gmail.com> <punit.agrawal@arm.com>

Qais Yousef <qsyousef@gmail.com> <qais.yousef@imgtec.com>

Qais Yousef <qyousef@layalina.io> <qais.yousef@imgtec.com>

Qais Yousef <qyousef@layalina.io> <qais.yousef@arm.com>

Quentin Monnet <quentin@isovalent.com> <quentin.monnet@netronome.com>

Quentin Monnet <quentin@isovalent.com> <quentin.monnet@netronome.com>

Quentin Perret <qperret@qperret.net> <quentin.perret@arm.com>

Quentin Perret <qperret@qperret.net> <quentin.perret@arm.com>

Rafael J. Wysocki <rjw@rjwysocki.net> <rjw@sisk.pl>

Rafael J. Wysocki <rjw@rjwysocki.net> <rjw@sisk.pl>

Documentation/ABI/testing/sysfs-kernel-mm-memory-tiers

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@@ -10,7 +10,7 @@ Description: A collection of all the memory tiers allocated. 








What:		/sys/devices/virtual/memory_tiering/memory_tierN/

What:		/sys/devices/virtual/memory_tiering/memory_tierN/

		/sys/devices/virtual/memory_tiering/memory_tierN/nodes

		/sys/devices/virtual/memory_tiering/memory_tierN/nodelist

Date:		August 2022

Date:		August 2022

Contact:	Linux memory management mailing list <linux-mm@kvack.org>

Contact:	Linux memory management mailing list <linux-mm@kvack.org>

Description:	Directory with details of a specific memory tier

Description:	Directory with details of a specific memory tier
@@ -21,5 +21,5 @@ Description: Directory with details of a specific memory tier 
		A smaller value of N implies a higher (faster) memory tier in the

		A smaller value of N implies a higher (faster) memory tier in the

		hierarchy.

		hierarchy.





		nodes: NUMA nodes that are part of this memory tier.

		nodelist: NUMA nodes that are part of this memory tier.

Documentation/admin-guide/acpi/index.rst

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@@ -9,7 +9,6 @@ the Linux ACPI support. 
   :maxdepth: 1

   :maxdepth: 1





   initrd_table_override

   initrd_table_override

   dsdt-override

   ssdt-overlays

   ssdt-overlays

   cppc_sysfs

   cppc_sysfs

   fan_performance_states
 
   fan_performance_states

Documentation/admin-guide/device-mapper/verity.rst

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@@ -141,6 +141,10 @@ root_hash_sig_key_desc <key_description> 
    also gain new certificates at run time if they are signed by a certificate

    also gain new certificates at run time if they are signed by a certificate

    already in the secondary trusted keyring.

    already in the secondary trusted keyring.





try_verify_in_tasklet

    If verity hashes are in cache, verify data blocks in kernel tasklet instead

    of workqueue. This option can reduce IO latency.



Theory of operation

Theory of operation

===================

===================

Documentation/admin-guide/media/vivid.rst

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@@ -1318,7 +1318,7 @@ instance. This setup would require the following commands: 
	$ v4l2-ctl -d2 -i2

	$ v4l2-ctl -d2 -i2

	$ v4l2-ctl -d2 -c horizontal_movement=4

	$ v4l2-ctl -d2 -c horizontal_movement=4

	$ v4l2-ctl -d1 --overlay=1

	$ v4l2-ctl -d1 --overlay=1

	$ v4l2-ctl -d1 -c loop_video=1

	$ v4l2-ctl -d0 -c loop_video=1

	$ v4l2-ctl -d2 --stream-mmap --overlay=1

	$ v4l2-ctl -d2 --stream-mmap --overlay=1





And from another console:

And from another console: