July 2023 - Alsa-devel - mailman.alsa-project.org

[PATCH 3/5] ASoC: rt711-sdca: fix for JD event handling in ClockStop Mode0
by shumingf＠realtek.com 03 Jul '23

03 Jul '23

From: Shuming Fan <shumingf(a)realtek.com> During ClockStop Mode0, peripheral interrupts are disabled. When system level resume is invoked, Peripheral SDCA interrupts should be enabled to handle JD events. Enable SDCA interrupts in resume sequence when ClockStop Mode0 is applied. Signed-off-by: Shuming Fan <shumingf(a)realtek.com> --- sound/soc/codecs/rt711-sdca-sdw.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index 119e1f9605d7..23f23f714b39 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -438,8 +438,16 @@ static int __maybe_unused rt711_sdca_dev_resume(struct device *dev) if (!rt711->first_hw_init) return 0; - if (!slave->unattach_request) + if (!slave->unattach_request) { + if (rt711->disable_irq == true) { + mutex_lock(&rt711->disable_irq_lock); + sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK1, SDW_SCP_SDCA_INTMASK_SDCA_0); + sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8); + rt711->disable_irq = false; + mutex_unlock(&rt711->disable_irq_lock); + } goto regmap_sync; + } time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT711_PROBE_TIMEOUT)); -- 2.40.1

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[PATCH 2/5] ASoC: rt711: fix for JD event handling in ClockStop Mode0
by shumingf＠realtek.com 03 Jul '23

03 Jul '23

From: Shuming Fan <shumingf(a)realtek.com> During ClockStop Mode0, peripheral interrupts are disabled. When system level resume is invoked, Peripheral SDCA interrupts should be enabled to handle JD events. Enable SDCA interrupts in resume sequence when ClockStop Mode0 is applied. Signed-off-by: Shuming Fan <shumingf(a)realtek.com> --- sound/soc/codecs/rt711-sdw.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index 87dafcb4545d..33dced388f9e 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -538,8 +538,15 @@ static int __maybe_unused rt711_dev_resume(struct device *dev) if (!rt711->first_hw_init) return 0; - if (!slave->unattach_request) + if (!slave->unattach_request) { + if (rt711->disable_irq == true) { + mutex_lock(&rt711->disable_irq_lock); + sdw_write_no_pm(slave, SDW_SCP_INTMASK1, SDW_SCP_INT1_IMPL_DEF); + rt711->disable_irq = false; + mutex_unlock(&rt711->disable_irq_lock); + } goto regmap_sync; + } time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT711_PROBE_TIMEOUT)); -- 2.40.1

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[PATCH 0/5] fix for JD event handling in ClockStop Mode0
by shumingf＠realtek.com 03 Jul '23

03 Jul '23

From: Shuming Fan <shumingf(a)realtek.com> Currently, the codec driver could re-enable SDCA interrupt mask when the devices are re-attached. If the manager uses ClockStop Mode0 to peripherals, the SDCA interrupt mask will not be enabled when the system resumes. These patches will fix this issue. Shuming Fan (5): ASoC: rt5682-sdw: fix for JD event handling in ClockStop Mode0 ASoC: rt711: fix for JD event handling in ClockStop Mode0 ASoC: rt711-sdca: fix for JD event handling in ClockStop Mode0 ASoC: rt712-sdca: fix for JD event handling in ClockStop Mode0 ASoC: rt722-sdca: fix for JD event handling in ClockStop Mode0 sound/soc/codecs/rt5682-sdw.c | 9 ++++++++- sound/soc/codecs/rt711-sdca-sdw.c | 10 +++++++++- sound/soc/codecs/rt711-sdw.c | 9 ++++++++- sound/soc/codecs/rt712-sdca-sdw.c | 10 +++++++++- sound/soc/codecs/rt722-sdca-sdw.c | 10 +++++++++- 5 files changed, 43 insertions(+), 5 deletions(-) -- 2.40.1

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[PATCH v1 0/4] ASoC: remove copy of intlog10()
by Andy Shevchenko 03 Jul '23

03 Jul '23

The first three patches moves intlog10() to be available in entire kernel. The last one removes copy of it in one driver. Besides already good Lines of Code (LoC) statistics the upcoming users, if any, can utilize the exported functions. The series can be routed either via ASoC tree or media tree. Note, int_log.h is separated from math.h due to licensing. I dunno if we can mix two in a single header file. In any case we may do it later on. Andy Shevchenko (4): lib/math: Move dvb_math.c into lib/math/int_log.c lib/math/int_log: Use ARRAY_SIZE(logtable) where makes sense lib/math/int_log: Replace LGPL-2.1-or-later boilerplate with SPDX identifier ASoC: nau8825: Replace copied'n'pasted intlog10() Documentation/driver-api/media/dtv-common.rst | 2 +- drivers/media/dvb-core/Makefile | 2 +- drivers/media/dvb-frontends/af9013_priv.h | 2 +- drivers/media/dvb-frontends/af9033_priv.h | 2 +- drivers/media/dvb-frontends/cxd2820r_priv.h | 2 +- drivers/media/dvb-frontends/cxd2841er.c | 2 +- .../cxd2880/cxd2880_tnrdmd_dvbt2_mon.c | 2 +- .../cxd2880/cxd2880_tnrdmd_dvbt_mon.c | 2 +- .../media/dvb-frontends/cxd2880/cxd2880_top.c | 2 +- drivers/media/dvb-frontends/dib7000p.c | 2 +- drivers/media/dvb-frontends/dib8000.c | 2 +- drivers/media/dvb-frontends/dib9000.c | 2 +- drivers/media/dvb-frontends/drxk_hard.c | 2 +- drivers/media/dvb-frontends/lgdt3305.c | 2 +- drivers/media/dvb-frontends/lgdt3306a.c | 2 +- drivers/media/dvb-frontends/lgdt330x.c | 2 +- drivers/media/dvb-frontends/m88ds3103_priv.h | 2 +- drivers/media/dvb-frontends/mn88443x.c | 2 +- drivers/media/dvb-frontends/mn88472_priv.h | 2 +- drivers/media/dvb-frontends/mn88473_priv.h | 2 +- drivers/media/dvb-frontends/or51132.c | 2 +- drivers/media/dvb-frontends/or51211.c | 2 +- drivers/media/dvb-frontends/rtl2830_priv.h | 2 +- drivers/media/dvb-frontends/rtl2832_priv.h | 2 +- drivers/media/dvb-frontends/si2165.c | 2 +- drivers/media/dvb-frontends/stv0367.c | 2 +- drivers/media/dvb-frontends/tc90522.c | 2 +- drivers/media/dvb-frontends/tda10048.c | 2 +- include/{media/dvb_math.h => linux/int_log.h} | 18 +--- lib/math/Makefile | 2 +- .../dvb-core/dvb_math.c => lib/math/int_log.c | 26 ++---- sound/soc/codecs/nau8825.c | 93 +------------------ 32 files changed, 45 insertions(+), 150 deletions(-) rename include/{media/dvb_math.h => linux/int_log.h} (63%) rename drivers/media/dvb-core/dvb_math.c => lib/math/int_log.c (84%) -- 2.40.0.1.gaa8946217a0b

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ucm: mark internal functions static
by GitHub pull_request - edited 01 Jul '23

01 Jul '23

alsa-project/alsa-lib pull request #335 was edited from neobrain: I've ran into build issues in a project that links against both libalsa and libxkbcommon, which both export a function called `parse_string`. Changing internal functions to internal linkage (`static`) prevents this kind of problem. Request URL : https://github.com/alsa-project/alsa-lib/pull/335 Patch URL : https://github.com/alsa-project/alsa-lib/pull/335.patch Repository URL: https://github.com/alsa-project/alsa-lib

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ucm: mark internal functions static
by GitHub pull_request - opened 01 Jul '23

01 Jul '23

alsa-project/alsa-lib pull request #335 was opened from neobrain: I've ran into build issues in a project that links against both libalsa and libxkbcommon, which both export a function called `parse_string`. Changing internal function to internal linkage (`static`) prevents this kind of problem. Request URL : https://github.com/alsa-project/alsa-lib/pull/335 Patch URL : https://github.com/alsa-project/alsa-lib/pull/335.patch Repository URL: https://github.com/alsa-project/alsa-lib

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[PATCH v2 RESEND RESEND] ASoC: fsl MPC52xx drivers require PPC_BESTCOMM
by Randy Dunlap 01 Jul '23

01 Jul '23

Both SND_MPC52xx_SOC_PCM030 and SND_MPC52xx_SOC_EFIKA select SND_SOC_MPC5200_AC97. The latter symbol depends on PPC_BESTCOMM, so the 2 former symbols should also depend on PPC_BESTCOMM since "select" does not follow any dependency chains. This prevents a kconfig warning and build errors: WARNING: unmet direct dependencies detected for SND_SOC_MPC5200_AC97 Depends on [n]: SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] && SND_POWERPC_SOC [=m] && PPC_MPC52xx [=y] && PPC_BESTCOMM [=n] Selected by [m]: - SND_MPC52xx_SOC_PCM030 [=m] && SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] && SND_POWERPC_SOC [=m] && PPC_MPC5200_SIMPLE [=y] - SND_MPC52xx_SOC_EFIKA [=m] && SOUND [=y] && !UML && SND [=m] && SND_SOC [=m] && SND_POWERPC_SOC [=m] && PPC_EFIKA [=y] ERROR: modpost: "mpc5200_audio_dma_destroy" [sound/soc/fsl/mpc5200_psc_ac97.ko] undefined! ERROR: modpost: "mpc5200_audio_dma_create" [sound/soc/fsl/mpc5200_psc_ac97.ko] undefined! Fixes: 40d9ec14e7e1 ("ASoC: remove BROKEN from Efika and pcm030 fabric drivers") Signed-off-by: Randy Dunlap <rdunlap(a)infradead.org> Cc: Grant Likely <grant.likely(a)secretlab.ca> Cc: Mark Brown <broonie(a)kernel.org> Cc: Liam Girdwood <lgirdwood(a)gmail.com> Cc: Shengjiu Wang <shengjiu.wang(a)gmail.com> Cc: Xiubo Li <Xiubo.Lee(a)gmail.com> Cc: alsa-devel(a)alsa-project.org Cc: linuxppc-dev(a)lists.ozlabs.org Cc: Jaroslav Kysela <perex(a)perex.cz> Cc: Takashi Iwai <tiwai(a)suse.com> Acked-by: Shengjiu Wang <shengjiu.wang(a)gmail.com> --- v2: use correct email address for Mark Brown. sound/soc/fsl/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -- a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -243,7 +243,7 @@ config SND_SOC_MPC5200_AC97 config SND_MPC52xx_SOC_PCM030 tristate "SoC AC97 Audio support for Phytec pcm030 and WM9712" - depends on PPC_MPC5200_SIMPLE + depends on PPC_MPC5200_SIMPLE && PPC_BESTCOMM select SND_SOC_MPC5200_AC97 select SND_SOC_WM9712 help @@ -252,7 +252,7 @@ config SND_MPC52xx_SOC_PCM030 config SND_MPC52xx_SOC_EFIKA tristate "SoC AC97 Audio support for bbplan Efika and STAC9766" - depends on PPC_EFIKA + depends on PPC_EFIKA && PPC_BESTCOMM select SND_SOC_MPC5200_AC97 select SND_SOC_STAC9766 help

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