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Remove hard-coded strings by using the str_yes_no() helper function.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250220120156.1663-2-thorsten.blum@linux.dev
Signed-off-by: Mark Brown <broonie@kernel.org>
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Merge series from Mario Limonciello <superm1@kernel.org>:
The various AMD audio drivers have self contained implementations
for SMN router communication that require hardcoding the bridge ID.
These implementations also don't prevent race conditions with other
drivers performing SMN communication.
A new centralized driver AMD_NODE is introduced and all drivers in
the kernel should use this instead. Adjust all AMD audio drivers to
use it.
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host_bridge_id is no longer used by any of the SoCs as they
all use AMD_NODE to communicate with SMN routers.
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20250217231747.1656228-8-superm1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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As the ACP drivers use the AMD_NODE provided symbols, the local
ones are no longer necessary.
Tested by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20250217231747.1656228-7-superm1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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All consumers of SMN in the kernel should be doing it through the
functions provided by AMD_NODE.
Stop using the local SMN read/write symbols and switch to the AMD_NODE
provided ones.
Tested by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20250217231747.1656228-6-superm1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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All consumers of SMN in the kernel should be doing it through the
functions provided by AMD_NODE.
Stop using the local SMN read/write symbols and switch to the AMD_NODE
provided ones.
Tested by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20250217231747.1656228-5-superm1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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All consumers of SMN in the kernel should be doing it through the
functions provided by AMD_NODE.
Stop using the local SMN read/write symbols and switch to the AMD_NODE
provided ones.
Tested by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20250217231747.1656228-4-superm1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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All consumers of SMN in the kernel should be doing it through the
functions provided by AMD_NODE.
Stop using the local SMN read/write symbols and switch to the AMD_NODE
provided ones.
Tested by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20250217231747.1656228-3-superm1@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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TX launch polarity needs to be the opposite of RX capture polarity, to
generate the right bit slot alignment.
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
Link: https://patch.msgid.link/20250218-apple-codec-changes-v2-28-932760fd7e07@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
Link: https://patch.msgid.link/20250218-apple-codec-changes-v2-1-932760fd7e07@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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check_and_handle_sdw_dma_irq()
Fix below inconsistent indenting smatch warning.
smatch warnings:
sound/soc/amd/ps/pci-ps.c:68 check_and_handle_sdw_dma_irq() warn: inconsistent indenting
Fixes: 4516be370ced ("ASoC: amd: ps: refactor soundwire dma interrupt handling")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202502132134.BlkNw1Iq-lkp@intel.com/
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20250218051000.254265-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This accidentally returns "common->clk_num" instead of "ret".
Fixes: 651e0ed391b1 ("ASoC: SOF: imx: introduce more common structures and functions")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/b30ffe7f-21fd-45f9-9528-d6d689e04003@stanley.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>
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The devm_ioremap() function doesn't return error pointers, it returns
NULL on error. Update the checking to match.
Fixes: 651e0ed391b1 ("ASoC: SOF: imx: introduce more common structures and functions")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/68973636-eab8-4d82-8359-ae2c8f60f261@stanley.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>
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We fixed the UAF issue in USB MIDI code by canceling the pending work
at closing each MIDI output device in the commit below. However, this
assumed that it's the only one that is tied with the endpoint, and it
resulted in unexpected data truncations when multiple devices are
assigned to a single endpoint and opened simultaneously.
For addressing the unexpected MIDI message drops, simply replace
cancel_work_sync() with flush_work(). The drain callback should have
been already invoked before the close callback, hence the port->active
flag must be already cleared. So this just assures that the pending
work is finished before freeing the resources.
Fixes: 0125de38122f ("ALSA: usb-audio: Cancel pending work at closing a MIDI substream")
Reported-and-tested-by: John Keeping <jkeeping@inmusicbrands.com>
Closes: https://lore.kernel.org/20250217111647.3368132-1-jkeeping@inmusicbrands.com
Link: https://patch.msgid.link/20250218114024.23125-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.
Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.
Patch was created by using Coccinelle.
Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Zack Rusin <zack.rusin@broadcom.com>
Link: https://lore.kernel.org/all/ed4be9ec380a688291e3fc9b24f8c38a3f07a143.1738746904.git.namcao@linutronix.de
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When a destination client is a user client in the legacy MIDI mode and
it sets the no-UMP-conversion flag, currently the all UMP events are
still passed as-is. But this may confuse the user-space, because the
event packet size is different from the legacy mode.
Since we cannot handle UMP events in user clients unless it's running
in the UMP client mode, we should filter out those events instead of
accepting blindly. This patch addresses it by slightly adjusting the
conditions for UMP event handling at the event delivery time.
Fixes: 329ffe11a014 ("ALSA: seq: Allow suppressing UMP conversions")
Link: https://lore.kernel.org/b77a2cd6-7b59-4eb0-a8db-22d507d3af5f@gmail.com
Link: https://patch.msgid.link/20250217170034.21930-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>:
These are random cleanup patch-set for ASoC
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Merge series from broonie@kernel.org:
This is a random subset of the patches for the tas2764 driver that I
found in the Asahi Linux tree which seemed to be clear fixes and
improvements which apply easily to mainline without much effort, there's
a bunch more work on the driver that should also be applicable.
I've only build tested this.
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Allows the LED on the dedicated mute button on the HP ProBook 450 G4
laptop to change colour correctly.
Signed-off-by: John Veness <john-linux@pelago.org.uk>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/2fb55d48-6991-4a42-b591-4c78f2fad8d7@pelago.org.uk
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Remove hard-coded strings by using the str_enable_disable() helper
function.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250210120132.53831-2-thorsten.blum@linux.dev
Signed-off-by: Mark Brown <broonie@kernel.org>
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Remove hard-coded strings by using the str_enable_disable() helper
function.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250210115804.53504-3-thorsten.blum@linux.dev
Signed-off-by: Mark Brown <broonie@kernel.org>
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Remove hard-coded strings by using the str_enabled_disabled() helper
function. Remove unnecessary curly braces.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250210224453.363638-2-thorsten.blum@linux.dev
Signed-off-by: Mark Brown <broonie@kernel.org>
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There is no module namespace "SND_SOC_SOF_INTEL_HIFI_EP_IPC", so don't
import it. Historically there was such a namespace, but it was dropped
in commit 97e22cbd0dc3 ("ASoC: SOF: Make Intel IPC stream ops generic").
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Link: https://patch.msgid.link/20250212172947.38970-2-u.kleine-koenig@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Lower the volume if it is violating the platform maximum at its initial
value (i.e. at the time of the 'snd_soc_limit_volume' call).
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
[Cherry picked from the Asahi kernel with fixups -- broonie]
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20250208-asoc-volume-limit-v1-1-b98fcf4cdbad@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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The scale starts at -100dB, not -128dB.
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20250208-asoc-tas2770-v1-1-cf50ff1d59a3@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20250208-asoc-tas2764-v1-4-dbab892a69b5@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Since the bit is self-clearing.
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20250208-asoc-tas2764-v1-3-dbab892a69b5@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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When we shut down the amp, we need to wait for the built-in ramp-down
before we can remove the TDM clocks. There is no documented status
regiter to poll, so the best we can do is a delay. Datasheet says 5.9ms
for ramp-down and 1.5ms between shutdown and next startup, so let's do
6ms after mute and 2ms after shutdown. That gives us a cumulative 8ms
for ramp-down and guaratees the required minimum shutdown time.
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20250208-asoc-tas2764-v1-2-dbab892a69b5@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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The ASoC convention is that clocks are removed after codec mute, and
power up/down is more about top level power management. For these chips,
the "mute" state still expects a TDM clock, and yanking the clock in
this state will trigger clock errors. So, do the full
shutdown<->mute<->active transition on the mute operation, so the amp is
in software shutdown by the time the clocks are removed.
This fixes TDM clock errors when streams are stopped.
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20250208-asoc-tas2764-v1-1-dbab892a69b5@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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dpcm_fe_dai_do_trigger() has big duplicate code. Let's makes code
more simple.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87h64zyjyd.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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DPCM is already difficult to read, but now dpcm_dai_trigger_fe_be() even
difficult to read.
static int dpcm_dai_trigger_fe_be(.., fe_first)
{
^ if (fe_first) {
(A) ...
|(x) goto end;
v }
^
(B) ...
v
end:
return ...
}
It want to switch function call order by using "fe_first" for fe->be
order part (A), or be->fe order part (B). But the code is using "goto"
in last of (A) (=x).
Just use "if..else" for (A) (B) is easy to read and understand what it
want to do.
static int dpcm_dai_trigger_fe_be(.., fe_first)
{
^ if (fe_first) {
(A) ...
v }
^ else {
(B) ...
v }
return ...
}
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87ikpfyjyo.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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dpcm_process_paths() will call dpcm_add_paths() (A) or
dpcm_prune_paths() (B)
dpcm_process_paths(..., new)
{
if (new)
(A) return dpcm_add_paths(...);
else
(B) return dpcm_prune_paths(...);
}
but the user who need to call dpcm_prune_paths() (B) is only
soc_dpcm_fe_runtime_update(), all other user want to call is
dpcm_add_paths() (A). We don't need to have confusing
dpcm_process_paths(). Let's remove it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87jz9vyjyu.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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snd_soc_card :: update is used only for passing parameters to
dapm_widget_update() like below.
card->update = update;
ret = soc_dapm_xxx(card, ...);
card->update = NULL;
Let's passing it via function parameter and remove update from
snd_soc_card.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87ldubyjz9.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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We can get struct snd_soc_pcm_runtime from struct snd_pcm_substream,
no need to have both as function parameter. Let's shrink it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87mseryk5l.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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snd_soc_dai_set_tdm_slot() calls .xlate_tdm_slot_mask() or
snd_soc_xlate_tdm_slot_mask(), but didn't check its return value.
Let's check it.
This patch might break existing driver. In such case, let's makes
each func to void instead of int.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87o6z7yk61.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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No one uses dpcm_dapm_stream_event() return value, and it always
return 0. Let's makes it void.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87seojyk6m.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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snd_soc_read_signed() never return error. Let's makes it void.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87tt8zyk6x.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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soc-core.c only calls snd_soc_set_dmi_name(), so we don't need to have
EXPORT_SYMBOL_GPL() for it. Let's makes it local function.
No one uses *flavour parameter, let's remove it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87v7tfyk7b.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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All dpcm from for_each_dpcm_be(fe, ...) loop has same fe
(that is the reason to connected to this list). We don't need to
check (dpcm->fe == fe) in this loop.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87wmdvyk87.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch reduces the resume time by half and introduces an option to
include a delay after a single write operation before continuing.
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://patch.msgid.link/20250214162354.2675652-2-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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This patch corrects the full-scale volume setting logic. On certain
platforms, the full-scale volume bit is required. The current logic
mistakenly sets this bit and incorrectly clears reserved bit 0, causing
the headphone output to be muted.
Fixes: 342b6b610ae2 ("ALSA: hda/cs8409: Fix Full Scale Volume setting for all variants")
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://patch.msgid.link/20250214210736.30814-1-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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snd_hda_create_dig_out_ctls()
Check the return value of snd_ctl_rename_id() in
snd_hda_create_dig_out_ctls(). Ensure that failures
are properly handled.
[ Note: the error cannot happen practically because the only error
condition in snd_ctl_rename_id() is the missing ID, but this is a
rename, hence it must be present. But for the code consistency,
it's safer to have always the proper return check -- tiwai ]
Fixes: 5c219a340850 ("ALSA: hda: Fix kctl->id initialization")
Cc: stable@vger.kernel.org # 6.4+
Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>
Link: https://patch.msgid.link/20250213074543.1620-1-vulab@iscas.ac.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Correct wrong mask for device index.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Fixes: bb5f86ea50ff ("ALSA: hda/tas2781: Add tas2781 hda SPI driver")
Link: https://patch.msgid.link/20250214013021.6072-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.14
More fixes and deviec quirks, most of them driver specific including a
few SOF robustness fixes. Nothing super remarkable individually.
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Merge series from David Lechner <dlechner@baylibre.com>:
This series was inspired by some minor annoyance I have experienced a
few times in recent reviews.
Calling gpiod_set_array_value_cansleep() can be quite verbose due to
having so many parameters. In most cases, we already have a struct
gpio_descs that contains the first 3 parameters so we end up with 3 (or
often even 6) pointer indirections at each call site. Also, people have
a tendency to want to hard-code the first argument instead of using
struct gpio_descs.ndescs, often without checking that ndescs >= the
hard-coded value.
So I'm proposing that we add a gpiod_multi_set_value_cansleep()
function that is a wrapper around gpiod_set_array_value_cansleep()
that has struct gpio_descs as the first parameter to make it a bit
easier to read the code and avoid the hard-coding temptation.
I've just done gpiod_multi_set_value_cansleep() for now since there
were over 10 callers of this one. There aren't as many callers of
the get and atomic variants, but we can add those too if this seems
like a useful thing to do.
Maintainers, if you prefer to have this go through the gpio tree, please
give your Acked-by:. Several maintainers have also requested an
immutable branch, so I expect that will be made available. And if there
is anything leftover after the next kernel release, I will resend it.
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Remove hard-coded strings by using the str_on_off() helper function.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250212091227.1217-3-thorsten.blum@linux.dev
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Commit 4a91fe4c0d683 ("ASoC: tegra: Add interconnect support") exported
tegra_isomgr_adma_setbw, tegra_isomgr_adma_register and
tegra_isomgr_adma_register APIs, but there are no users of these that
required these symbols to be exported.
Hence, remove the exporting of the symbols.
Fixes: 4a91fe4c0d683 ("ASoC: tegra: Add interconnect support")
Signed-off-by: Sheetal <sheetal@nvidia.com>
Link: https://patch.msgid.link/20250213111216.1238344-1-sheetal@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Use switch statements for acp pci revision id check in SoundWire
dma irq handling.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20250213103652.1082203-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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When defer probe happens, there may be below error:
platform 59820000.sai: Resources present before probing
The cpu_mclk clock is from the cpu dai device, if it is not released,
then the cpu dai device probe will fail for the second time.
The cpu_mclk is used to get rate for rate constraint, rate constraint
may be specific for each platform, which is not necessary for machine
driver, so remove it.
Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://patch.msgid.link/20250213070518.547375-1-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Reduce verbosity by using gpiod_multi_set_value_cansleep() instead of
gpiod_set_array_value_cansleep().
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: David Lechner <dlechner@baylibre.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://patch.msgid.link/20250210-gpio-set-array-helper-v3-15-d6a673674da8@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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