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2024-09-14Merge tag 'asoc-v6.12' of ↵Takashi Iwai5-5/+5
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v6.12 This is a very large set of changes, almost all in drivers rather than the core. Even with the addition of several quite large drivers the overall diffstat is negative thanks to the removal of some old Intel board support which has been obsoleted by the AVS driver, helped a bit by some factoring out into helpers (especially around the Soundwire machine drivers for x86). Highlights include: - More simplifications and cleanups throughout the subsystem from Morimoto-san. - Extensive cleanups and refactoring of the Soundwire drivers to make better use of helpers. - Removal of Intel machine support obsoleted by the AVS driver. - Lots of DT schema conversions. - Machine support for many AMD and Intel x86 platforms. - Support for AMD ACP 7.1, Mediatek MT6367 and MT8365, Realtek RTL1320 SoundWire and rev C, and Texas Instruments TAS2563
2024-09-10Merge branch 'for-linus' into for-nextTakashi Iwai1-70/+73
Signed-off-by: Takashi Iwai <[email protected]>
2024-09-09ASoC: Switch back to struct platform_driver::remove()Uwe Kleine-König5-5/+5
After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all drivers below sound/soc to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. Signed-off-by: Uwe Kleine-König <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-09-06ASoC: sunxi: sun4i-codec: drop SNDRV_PCM_RATE_KNOTJerome Brunet1-19/+9
The custom rate constraint lists was necessary to support 12kHz and 24kHz. These rates are now available through SNDRV_PCM_RATE_12000 and SNDRV_PCM_RATE_24000. Use them and drop the custom rate constraint rule. Signed-off-by: Jerome Brunet <[email protected]> Reviewed-by: David Rhodes <[email protected]> Acked-by: Mark Brown <[email protected]> Reviewed-by: Jaroslav Kysela <[email protected]> Signed-off-by: Takashi Iwai <[email protected]> Link: https://patch.msgid.link/[email protected]
2024-08-29ASoC: sunxi: sun4i-i2s: fix LRCLK polarity in i2s modeMatteo Martelli1-70/+73
This fixes the LRCLK polarity for sun8i-h3 and sun50i-h6 in i2s mode which was wrongly inverted. The LRCLK was being set in reversed logic compared to the DAI format: inverted LRCLK for SND_SOC_DAIFMT_IB_NF and SND_SOC_DAIFMT_NB_NF; normal LRCLK for SND_SOC_DAIFMT_IB_IF and SND_SOC_DAIFMT_NB_IF. Such reversed logic applies properly for DSP_A, DSP_B, LEFT_J and RIGHT_J modes but not for I2S mode, for which the LRCLK signal results reversed to what expected on the bus. The issue is due to a misinterpretation of the LRCLK polarity bit of the H3 and H6 i2s controllers. Such bit in this case does not mean "0 => normal" or "1 => inverted" according to the expected bus operation, but it means "0 => frame starts on low edge" and "1 => frame starts on high edge" (from the User Manuals). This commit fixes the LRCLK polarity by setting the LRCLK polarity bit according to the selected bus mode and renames the LRCLK polarity bit definition to avoid further confusion. Fixes: dd657eae8164 ("ASoC: sun4i-i2s: Fix the LRCK polarity") Fixes: 73adf87b7a58 ("ASoC: sun4i-i2s: Add support for H6 I2S") Signed-off-by: Matteo Martelli <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-05-06ASoC: sunxi: Use snd_soc_substream_to_rtd() for accessing private_dataKrzysztof Kozlowski1-1/+1
Do not open-code snd_soc_substream_to_rtd(). Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-04-30ASoC: sunxi: DMIC: Add controls for adjusting the mic gainsJoao Schim1-0/+34
The AllWinner H6 and later SoCs that sport a DMIC block contain a set of registers to control the gain (left + right) of each of the four supported channels. Add ASoC controls for changing each of the stereo channel gains using alsamixer and alike Signed-off-by: Joao Schim <[email protected]> Reviewed-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-04-17ASoC: sunxi: sun4i-i2s: Fix pcm_formats type specificationJohn Watts1-2/+2
pcm_formats should be a u64 as it is a SNDRV_PCM_FMTBIT_* not a SNDRV_PCM_FORMAT_*. Also fix a small grammar error while we're here. Reported-by: kernel test robot <[email protected]> Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ Signed-off-by: John Watts <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-04-15ASoC: sunxi: sun4i-i2s: Support 32-bit audio formatsJohn Watts1-5/+28
The I2S cores used in the H3 onwards support 32-bit sample rates. Support these by adding a per-variant PCM format list. Signed-off-by: John Watts <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-03-27ASoC: sun8i-codec: Fix build with CONFIG_SND_JACK_INPUT_DEV disabledOndrej Jirman1-7/+7
When CONFIG_SND_JACK_INPUT_DEV is disabled, struct snd_jack doesn't have 'type' field. We can't rely on this field being always present, so store the jack_type in the codec driver itself. Signed-off-by: Ondrej Jirman <[email protected]> Reported-by: kernel test robot <[email protected]> Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ Link: https://msgid.link/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-03-25ASoC: sun8i-codec: Implement jack and accessory detectionArnaud Ferraris2-0/+317
Add support for the jack detection functionality in the A64 variant, which uses a pair of IRQs; and microphone accessory (button) detection, which uses an ADC with an IRQ trigger. IRQs will only be triggered if the JACKDETEN, HMICBIASEN, and MICADCEN bits are set appropriately in the analog codec component (sun50i-codec-analog), but there is no direct software dependency between the two components. Setup ADC so that it samples with period of 16ms, disable smoothing and enable MDATA threshold (should be below idle voltage/HMIC_DATA value). Also enable HMIC_N, which makes sure we get HMIC_N samples after HMIC_DATA crosses the threshold. This allows us to perform steady state detection of HMIC_DATA, by comparing current and previous ADC samples, to detect end of the transient when the user de-presses the button. Otherwise ADC could sample anywhere within the transient, and the driver may mis-issue key-press events for other buttons attached to the resistor ladder. [Ondrej: Almost complete rewrite of the patch, change to use set_jack API. Better de-bounce, fix mic button handling, better interrupt processing.] Signed-off-by: Arnaud Ferraris <[email protected]> [Samuel: Decouple from analog codec, fixes] Co-developed-by: Samuel Holland <[email protected]> Signed-off-by: Samuel Holland <[email protected]> Co-developed-by: Ondrej Jirman <[email protected]> Signed-off-by: Ondrej Jirman <[email protected]> Link: https://msgid.link/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-03-25ASoC: sun50i-codec-analog: Enable jack detection on startupArnaud Ferraris1-1/+31
This commit adds the necessary setup to enable jack detection on startup as well as the callback function enabling the microphone ADC when headset bias is enabled. The microphone ADC is also disabled in suspend. Signed-off-by: Arnaud Ferraris <[email protected]> [Samuel: Moved MICADCEN setup to HBIAS event, added bias hooks] Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Ondřej Jirman <[email protected]> Link: https://msgid.link/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-03-25ASoC: sun8i-codec: Enable bus clock at STANDBY and higher biasSamuel Holland1-8/+33
For codec variants that have a bus clock, that clock must be running to receive interrupts. Since jack and mic accessory detection should work even when no audio is playing, that means the bus clock should be enabled any time the system is on. Accomplish that by tying the bus clock to the runtime PM state, which is then tied to the bias level not being OFF. Since the codec sets idle_bias_on, bias will generally never be OFF. However, we can set suspend_bias_off to maintain the power savings of gating the bus clock during suspend, when we don't expect jack/accessory detection to work. Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Ondřej Jirman <[email protected]> Link: https://msgid.link/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-03-25ASoC: sun50i-codec-analog: Move suspend/resume to set_bias_levelSamuel Holland1-11/+18
With idle_bias_on and suspend_bias_off, there are bias level transitions that match the suspend/resume callbacks. However, there are also transitions during probe (OFF => STANDBY) and removal (STANDBY => OFF). By using the set_bias_level hook, the driver can have one copy of code that would otherwise be duplicated between the probe/resume and suspend/remove hooks. Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Ondřej Jirman <[email protected]> Link: https://msgid.link/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2024-01-29ASoC: sunxi: sun4i-spdif: Add support for Allwinner H616Chen-Yu Tsai1-0/+5
The SPDIF hardware block found in the H616 SoC has the same layout as the one found in the H6 SoC, except that it is missing the receiver side. Since the driver currently only supports the transmit function, support for the H616 is identical to what is currently done for the H6. Signed-off-by: Chen-Yu Tsai <[email protected]> Reviewed-by: Andre Przywara <[email protected]> Reviewed-by: Jernej Skrabec <[email protected]> Link: https://msgid.link/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-10-09ASoC: Explicitly include correct DT includesRob Herring7-12/+5
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Acked-by: Jernej Skrabec <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Acked-by: Charles Keepax <[email protected]> Reviewed-by: Claudiu Beznea <[email protected]> # for at91 Signed-off-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-09-25ASoC: sunxi: convert not to use asoc_xxx()Kuninori Morimoto3-9/+9
ASoC is now unified asoc_xxx() into snd_soc_xxx(). This patch convert asoc_xxx() to snd_soc_xxx(). Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-08-14ASoC: sunxi: merge DAI call back functions into opsKuninori Morimoto4-12/+16
ALSA SoC merges DAI call backs into .ops. This patch merge these into one. Signed-off-by: Kuninori Morimoto <[email protected]> Reviewed-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-08-13ASoC: sunxi: sun4i-spdif: Remove redundant of_match_ptr()Ruan Jinjie1-1/+1
The driver depends on CONFIG_OF, it is not necessary to use of_match_ptr() here. Signed-off-by: Ruan Jinjie <[email protected] Acked-by: Jernej Skrabec <[email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]
2023-03-20ASoC: sunxi: sun8i-codec: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Acked-by: Takashi Iwai <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-03-20ASoC: sunxi: sun50i-dmic: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Ban Tao <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Acked-by: Takashi Iwai <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-03-20ASoC: sunxi: sun4i-spdif: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Acked-by: Takashi Iwai <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-03-20ASoC: sunxi: sun4i-i2s: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Acked-by: Takashi Iwai <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2023-03-20ASoC: sunxi: sun4i-codec: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Acked-by: Takashi Iwai <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-11-14ASoC: sunxi: use devm_platform_get_and_ioremap_resource()Minghao Chi1-2/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Reported-by: Zeal Robot <[email protected]> Signed-off-by: Minghao Chi <[email protected]> Acked-by: Samuel Holland <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-10-24ASoC: sun50i-dmic: avoid unused variable warning for sun50i_dmic_of_matchBan Tao1-1/+1
In configurations with CONFIG_OF=n, we get a harmless build warning: sound/soc/sunxi/sun50i-dmic.c:268:34: warning: unused variable 'sun50i_dmic_of_match' [-Wunused-const-variable] Signed-off-by: Ban Tao <[email protected]> Reported-by: kernel test robot <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-09-21ASoC: sunxi: fix declaration compile errorZeng Heng1-1/+1
Just fix compile error without any logic changes. sound/soc/sunxi/sun50i-dmic.c:62:1: error: ‘static’ is not at beginning of declaration [-Werror=old-style-declaration] 62 | const static struct dmic_rate dmic_rate_s[] = { | ^~~~~ Signed-off-by: Zeng Heng <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-09-19ASoC: sunxi: sun4i-codec: set debugfs_prefix for CPU DAI componentMikhail Rudenko1-0/+3
At present, succesfull probing of H3 Codec results in an error debugfs: Directory '1c22c00.codec' with parent 'H3 Audio Codec' already present! This is caused by a directory name conflict between codec components. Fix it by setting debugfs_prefix for the CPU DAI component. Signed-off-by: Mikhail Rudenko <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-09-19ASoC: sunxi: Add Allwinner H6 Digital MIC driverBan Tao3-0/+414
The Allwinner H6 and later SoCs have an DMIC block which is capable of capture. Signed-off-by: Ban Tao <[email protected]> Tested-by: Samuel Holland <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-09-13ASoC: sunxi: sun4i-codec: silence misleading error in probeMikhail Rudenko1-1/+1
In the case when a codec device is probed before codec analog controls, snd_soc_register_card() returns -EPROBE_DEFER, resulting in a misleading error message sun4i-codec 1c22c00.codec: Failed to register our card even if the device is probed successfully later. Use dev_err_probe() to demote the above error to a debug message. Signed-off-by: Mikhail Rudenko <[email protected]> Acked-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-29ASoC: Refactor non_legacy_dai_naming flagMark Brown4-8/+6
Merge series from Charles Keepax <[email protected]>: Historically, the legacy DAI naming scheme was applied to platform drivers and the newer scheme to CODEC drivers. During componentisation the core lost the knowledge of if a driver was a CODEC or platform, they were all now components. To continue to support the legacy naming on older platform drivers a flag was added to the snd_soc_component_driver structure, non_legacy_dai_naming, to indicate to use the new scheme and this was applied to all CODECs as part of the migration. However, a slight issue appears to be developing with respect to this flag being opt in for the non-legacy scheme, which presumably we want to be the primary scheme used. Many codec drivers appear to forget to include this flag: grep -l -r "snd_soc_component_driver" sound/soc/codecs/*.c | xargs grep -L "non_legacy_dai_naming" | wc 48 48 556 Whilst in many cases the configuration of the DAIs themselves will cause the core to apply the new scheme anyway, it would seem more sensible to change the flag to legacy_dai_naming making the new scheme opt out. This patch series migrates across to such a scheme.
2022-06-27ASoC: sun50i-codec-analog: Add support for internal biasArnaud Ferraris1-0/+8
In order to properly bias headset microphones, there should be a pull-up resistor between pins HBIAS and MIC2P. This can be an external resistor, but the codec also provides an internal 2.2K resistor which is enabled by a register. This patch enables or disables the internal bias resistor based on a device tree property. Signed-off-by: Arnaud Ferraris <[email protected]> [Samuel: split binding and implementation; move to device probe] Signed-off-by: Samuel Holland <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-27ASoC: sunxi: Remove now redundant non_legacy_dai_naming flagCharles Keepax2-5/+0
The ASoC core has now been changed to default to the non-legacy DAI naming, as such drivers using the new scheme no longer need to specify the non_legacy_dai_naming flag. Signed-off-by: Charles Keepax <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-27ASoC: sunxi: Migrate to new style legacy DAI naming flagCharles Keepax3-3/+6
Change the legacy DAI naming flag from opting in to the new scheme (non_legacy_dai_naming), to opting out of it (legacy_dai_naming). These drivers appear to be on the CPU side of the DAI link and currently uses the legacy naming, so add the new flag. Signed-off-by: Charles Keepax <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-17ASoC: sunxi: sun4i-i2s: update kernel-docPierre-Louis Bossart1-0/+2
Remove warnings sound/soc/sunxi/sun4i-i2s.c:205: warning: Function parameter or member 'num_din_pins' not described in 'sun4i_i2s_quirks' sound/soc/sunxi/sun4i-i2s.c:205: warning: Function parameter or member 'num_dout_pins' not described in 'sun4i_i2s_quirks' Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Bard Liao <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-15ASoC: Add regmap_field helpers for simple bit operationsMark Brown1-48/+30
Merge series from Li Chen <[email protected]> This series proposes to add simple bit operations for setting, clearing and testing specific bits with regmap_field and uses them in one of the sunxi drivers.
2022-06-15ASoC: sunxi: Use {regmap/regmap_field}_{set/clear}_bits helpersLi Chen1-48/+30
Appropriately change calls to {regmap/regmap_field}_update_bits() with {regmap/regmap_field}_set_bits() and {regmap/regmap_field}_clear_bits() for improved readability. Signed-off-by: Li Chen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-14ASoC: sun8i-codec: Partial revert to fix clock specifiersCharles Keepax1-2/+2
Recent updates accidentally updated the clock producer/consumer specifiers on this device as part of refactoring the CPU side of the DAI links. However, this device sits on the CODEC side and shouldn't have been updated. Partially revert the changes keeping the switch to the new clock terminology but going back to the CODEC defines. Fixes: 7cc3965fde74 ("ASoC: sunxi: Update to use set_fmt_new callback") Reported-by: Samuel Holland <[email protected]> Signed-off-by: Charles Keepax <[email protected]> Reviewed-by: Samuel Holland <[email protected]> Tested-by: Samuel Holland <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-06ASoC: sunxi: Rename set_fmt_new back to set_fmtCharles Keepax2-2/+2
Now the core has been migrated across to the new direct clock specification we can move the drivers back to the normal set_fmt callback. Signed-off-by: Charles Keepax <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-06-06ASoC: sunxi: Update to use set_fmt_new callbackCharles Keepax2-14/+14
As part of updating the core to directly tell drivers if they are clock provider or consumer update these CPU side drivers to use the new direct callback. Signed-off-by: Charles Keepax <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-02-03ASoC: sun4i-i2s: Add support for the R329/D1 variantSamuel Holland1-3/+37
This adds a new set of quirks to set the right RX channel map. Since that is the only change to the register layout, reuse the H6 regmap config by extending its last register. R329 support is added by its compatible string. D1 uses R329 as its fallback compatible, so no additional code change is needed for it. Signed-off-by: Samuel Holland <[email protected]> Acked-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2022-02-03ASoC: sun4i-i2s: Update registers for more channelsSamuel Holland1-11/+17
H6 expands the number of channels in each direction to 16, so the slot number fields need to be expanded from 3 to 4 bits each. R329/D1 expand that further by allowing each of the 16 slots to map to any of 4 data pins. For TX, the configuration of each pin is independent, so there is a copy of the mapping registers for each pin. For RX, each of the 16 slots can map to only one pin, so the registers were changed to add the pin selection inline with the channel mapping. Signed-off-by: Samuel Holland <[email protected]> Acked-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-12-20ASoC: sunxi: Use dev_err_probe() helperKuninori Morimoto1-2/+1
Use the dev_err_probe() helper, instead of open-coding the same operation. Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-11-29ASoC: sunxi: sun4i-spdif: Implement IEC958 controlJernej Skrabec1-0/+115
SPDIF core is capable of sending custom status. Implement IEC958 control handling. Signed-off-by: Jernej Skrabec <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-11-29ASoC: sun8i-codec: Add AIF, ADC, and DAC volume controlsSamuel Holland1-0/+56
This allows changing the volume of each digital input/output independently, and provides the only "master volume" for the DAC. (The ADC also has a gain control on the analog side.) While the hardware supports digital gain up to +72dB, the controls here are limited to +24dB maximum, as any gain above that level makes volume sliders difficult to use, and is extremely likely to cause clipping. Signed-off-by: Samuel Holland <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-06-21ASoC: sunxi: sun4i-spdif: Use devm_platform_get_and_ioremap_resource()Yang Yingliang1-2/+1
Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-06-21ASoC: sun4i-i2s: Use devm_platform_get_and_ioremap_resource()Yang Yingliang1-2/+1
Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-06-21ASoC: sunxi: sun4i-codec: Use devm_platform_get_and_ioremap_resource()Yang Yingliang1-2/+1
Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-04-23Merge remote-tracking branch 'asoc/for-5.13' into asoc-nextMark Brown3-6/+2
2021-04-08ASoC: fsl: sunxi: remove redundant dev_err callMuhammad Usama Anjum1-3/+1
devm_ioremap_resource() prints error message in itself. Remove the dev_err call to avoid redundant error message. Signed-off-by: Muhammad Usama Anjum <[email protected]> Link: https://lore.kernel.org/r/20210407095634.GA1379642@LEGION Signed-off-by: Mark Brown <[email protected]>
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