Ruslan Bilovol 7cff8ea0d7 UPSTREAM: usb: gadget: f_uac1: add volume and mute support ... This adds bi-directional (host->device, device->host) volume/mute support to the f_uac1 driver by adding Feature Units and interrupt endpoint. Currently only master channel is supported. Volume and mute are configurable through configfs, by default volume has -100..0 dB range with 1 dB step. Similar to existing flexible endpoints configuration, Feature Unit won't be added to the topology if both mute and volume are not enabled, also interrupt endpoint isn't added to the device if no feature unit is present Change-Id: I9454a92291d5055286db4ef73a0038e30420fd24 Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Link: https://lore.kernel.org/r/20210712125529.76070-5-pavel.hofman@ivitera.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: William Wu <william.wu@rock-chips.com> (cherry picked from commit 0356e6283c)		2022-03-18 14:48:07 +08:00
..
ABI	UPSTREAM: usb: gadget: f_uac1: add volume and mute support	2022-03-18 14:48:07 +08:00
accounting	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
admin-guide	Merge branch 'android12-5.10' into android12-5.10-lts	2021-08-08 09:35:52 +02:00
arm	ARM: 9012/1: move device tree mapping out of linear region	2021-05-19 10:13:18 +02:00
arm64	This is the 5.10.54 stable release	2021-07-28 15:23:47 +02:00
block	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
bpf	bpf: Migrate from patchwork.ozlabs.org to patchwork.kernel.org.	2020-10-11 22:05:47 +02:00
cdrom
core-api	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
cpu-freq
crypto	UPSTREAM: crypto: remove cipher routines from public crypto API	2021-05-13 07:53:31 +00:00
dev-tools	UPSTREAM: ubsan: remove UBSAN_MISC in favor of individual options	2021-10-21 08:33:13 -07:00
device-mapper	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
devicetree	dt-bindings: usb: et7303: add usb role and orientation switch config	2022-03-15 16:41:09 +08:00
doc-guide	docs: kerneldoc.py: add support for kerneldoc -nosymbol	2020-10-15 07:49:38 +02:00
driver-api	Documentation: Fix intiramfs script name	2021-07-28 14:35:47 +02:00
fault-injection	lkdtm: replace SCSI_DISPATCH_CMD with SCSI_QUEUE_RQ	2021-09-15 09:50:42 +02:00
fb	drm fixes (round two) for 5.10-rc1	2020-10-23 13:56:34 -07:00
features	s390 updates for the 5.10 merge window	2020-10-16 12:36:38 -07:00
filesystems	This is the 5.10.54 stable release	2021-07-28 15:23:47 +02:00
firmware_class
firmware-guide	Documentation: ACPI: fix spelling mistakes	2020-11-10 18:48:56 +01:00
fpga
gpu	drm: Use USB controller's DMA mask when importing dmabufs	2021-03-17 17:06:19 +01:00
hid	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
hwmon	hwmon: (max31790) Fix pwmX_enable attributes	2021-07-14 16:55:55 +02:00
i2c	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
ia64
ide
iio
infiniband
input
isdn
kbuild	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
kernel-hacking
leds	docs: leds: index.rst: add a missing file	2020-11-02 13:45:37 +01:00
litmus-tests
livepatch
locking	Documentation: seqlock: s/LOCKTYPE/LOCKNAME/g	2020-12-30 11:54:11 +01:00
m68k
maintainer
mhi
mips	dt: Remove booting-without-of.rst	2020-10-13 13:33:16 -05:00
misc-devices	Documentation: remove mic/index from misc-devices/index.rst	2020-11-04 11:38:32 +01:00
netlabel
networking	This is the 5.10.54 stable release	2021-07-28 15:23:47 +02:00
nios2
nvdimm
openrisc
parisc
PCI	Documentation: better locations for sysfs-pci, sysfs-tagging	2020-10-09 09:33:23 -06:00
pcmcia
power	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
powerpc	powerpc/64s/syscall: Use pt_regs.trap to distinguish syscall ABI difference between sc and scv syscalls	2021-05-26 12:06:53 +02:00
process	docs: networking: drop special stable handling	2021-03-17 17:06:13 +01:00
RCU	Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu	2020-10-09 08:21:56 +02:00
riscv
s390
scheduler	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
scsi	scsi: libsas: Introduce a _gfp() variant of event notifiers	2021-03-25 09:04:11 +01:00
security	watch_queue: Drop references to /dev/watch_queue	2021-03-04 11:37:59 +01:00
sh	dt: Remove booting-without-of.rst	2020-10-13 13:33:16 -05:00
sound	UPSTREAM: ALSA: doc: Clarify IEC958 controls iface	2021-11-24 11:08:24 +08:00
sparc
sphinx	tweewide: Fix most Shebang lines	2021-05-22 11:40:55 +02:00
sphinx-static
spi
staging
target	tweewide: Fix most Shebang lines	2021-05-22 11:40:55 +02:00
timers
trace	This is the 5.10.54 stable release	2021-07-28 15:23:47 +02:00
translations	net: switch to the kernel.org patchwork instance	2020-11-11 17:12:00 -08:00
usb	UPSTREAM: usb: gadget: f_uac1: add volume and mute support	2022-03-18 14:48:07 +08:00
userspace-api	This is the 5.10.50 stable release	2021-07-14 17:35:23 +02:00
virt	This is the 5.10.44 stable release	2021-06-16 13:14:03 +02:00
vm	This is the 5.10.50 stable release	2021-07-14 17:35:23 +02:00
w1
watchdog
x86	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
xtensa	xtensa: fix TLBTEMP area placement	2020-11-16 02:13:15 -08:00
.gitignore
asm-annotations.rst	x86/entry: Emit a symbol for register restoring thunk	2021-02-03 23:28:40 +01:00
atomic_bitops.txt
atomic_t.txt	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
Changes
CodingStyle
conf.py	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
COPYING-logo
dma-buf-test-exporter.txt	MALI: rockchip: upgrade bifrost DDK to g7p1-01bet0, from g6p0-01eac0	2021-10-29 18:44:22 +08:00
docutils.conf
dontdiff	kbuild: generate Module.symvers only when vmlinux exists	2021-05-19 10:12:59 +02:00
index.rst	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
Kconfig	docs: Kconfig/Makefile: add a check for broken ABI files	2020-10-30 13:08:07 +01:00
logo.gif
Makefile	A small number of fixes, plus a build tweak to respect the desire for	2020-11-03 09:57:30 -08:00
memory-barriers.txt
SubmittingPatches
watch_queue.rst