kernel/sound/soc/stm, branch linux-6.2.y

ASoC: stm32: i2s: remove irqf_oneshot flag

2022-11-10T17:50:52Z

The IRQF_ONESHOT flag allows to ensure that the interrupt is not unmasked after the hard interrupt context handler has been executed and the thread has been woken. The interrupt line is unmasked after the thread handler function has been executed. The STM32 I2S driver does not implement a threaded IRQ handler. So, the IRQF_ONESHOT flag is not useful in I2S driver. Remove this flag to allow the interrupt routine to be managed as a thread in RT mode. Signed-off-by: Olivier Moysan Link: https://lore.kernel.org/r/20221110084406.287117-1-olivier.moysan@foss.st.com Signed-off-by: Mark Brown

ASoC: stm32: dfsdm: manage cb buffers cleanup

2022-11-09T17:56:37Z

Ensure that resources allocated by iio_channel_get_all_cb() are released on driver unbind. Signed-off-by: Olivier Moysan Link: https://lore.kernel.org/r/20221109170849.273719-1-olivier.moysan@foss.st.com Signed-off-by: Mark Brown

Fix PM disable depth imbalance in stm32 probe

2022-09-27T18:58:57Z

Merge series from Zhang Qilong : The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced. We fix it by moving pm_runtime_enable to the endding of probe.

ASoC: stm: Fix PM disable depth imbalance in stm32_i2s_probe

2022-09-27T17:16:46Z

The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. We fix it by moving pm_runtime_enable to the endding of stm32_i2s_probe. Fixes:32a956a1fadf ("ASoC: stm32: i2s: add pm_runtime support") Signed-off-by: Zhang Qilong Reviewed-by: Olivier Moysan Link: https://lore.kernel.org/r/20220927142640.64647-1-zhangqilong3@huawei.com Signed-off-by: Mark Brown

ASoC: stm32: spdifrx: Fix PM disable depth imbalance in stm32_spdifrx_probe

2022-09-27T17:16:44Z

The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. We fix it by moving pm_runtime_enable to the endding of stm32_spdifrx_probe. Fixes:ac5e3efd55868 ("ASoC: stm32: spdifrx: add pm_runtime support") Signed-off-by: Zhang Qilong Reviewed-by: Olivier Moysan Link: https://lore.kernel.org/r/20220927142601.64266-3-zhangqilong3@huawei.com Signed-off-by: Mark Brown

ASoC: stm32: dfsdm: Fix PM disable depth imbalance in stm32_adfsdm_probe

2022-09-27T17:16:43Z

The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. We fix it by moving pm_runtime_enable to the endding of stm32_adfsdm_probe. Fixes:98e500a12f934 ("ASoC: stm32: dfsdm: add pm_runtime support for audio") Signed-off-by: Zhang Qilong Reviewed-by: Olivier Moysan Link: https://lore.kernel.org/r/20220927142601.64266-2-zhangqilong3@huawei.com Signed-off-by: Mark Brown

ASoC: stm32: Migrate to new style legacy DAI naming flag

2022-06-27T12:16:20Z

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 Link: https://lore.kernel.org/r/20220623125250.2355471-9-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown

Specify clock provider directly to CPU DAIs

2022-06-09T10:56:32Z

Merge series from Charles Keepax : Currently the set_fmt callback always passes clock provider/consumer with respect to the CODEC. This made sense when the framework was directly broken down into platforms and CODECs. However, as things are now broken down into components which can be connected as either the CPU or CODEC side of a DAI link it simplifies things if each side of the link is just told if it is provider or consumer of the clocks. Making this change allows us to remove one of the last parts of the ASoC core that needs to know if a driver is a CODEC driver, where it flips the clock format specifier if a CODEC driver is used on the CPU side of a DAI link, as well as just being conceptually more consistent with componentisation. The basic idea of this patch chain is to change the set_fmt callback from specifying if the CODEC is provider/consumer into directly specifying if the component is provider/consumer. To do this we add some new defines, and then to preserve bisectability, the migration is done by adding a new callback, converting over all existing CPU side drivers, converting the core, and then finally reverting back to the old callback. Converting the platform drivers makes sense as the existing defines are from the perspective of the CODEC and there are more CODEC drivers than platform drivers. Obviously a fair amount of this patch chain I was only able to build test, so any testing that can be done would be greatly appreciated.

ASoC: stm32: dfsdm: fix typo in comment

2022-06-06T11:38:54Z

Spelling mistake (triple letters) in comment. Detected with the help of Coccinelle. Signed-off-by: Julia Lawall Link: https://lore.kernel.org/r/20220521111145.81697-76-Julia.Lawall@inria.fr Signed-off-by: Mark Brown

ASoC: stm32: sai: Remove useless define

2022-06-06T11:38:45Z

STM_SAI_IS_SUB_B(x) and STM_SAI_BLOCK_NAME(x) are not being used, so remove them. Signed-off-by: Tang Bin Acked-by: Olivier Moysan Link: https://lore.kernel.org/r/20220525135023.6792-1-tangbin@cmss.chinamobile.com Signed-off-by: Mark Brown