diff options
| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2024-02-14 13:40:03 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-02-19 20:02:13 +0300 |
| commit | 3c697ced399cac295c34c9611f05d04f4c951aa9 (patch) | |
| tree | 17490061caefee588817046a30047dc2ff6d94fd /sound/soc/amd/ps/acp63.h | |
| parent | eaf825037d6df89811d43391be920bf6ad731463 (diff) | |
| download | linux-3c697ced399cac295c34c9611f05d04f4c951aa9.tar.xz | |
ASoC: amd: ps: remove acp_reset flag
The earlier acp_reset flag is set to true in two instances as mentioned
below.
1. When active SoundWire manager instances power mode is set to
Power off mode when SoundWire configuration is selected.
2. For other acp configurations
As code being refactored and common function being used for scanning
SoundWire controller, acp_reset flag update logic is dropped.
Instead of it, check the SoundWire manager instance enable state, based on
it update sdw_en_stat flag which will be used to apply ACP init/de-init
sequence during suspend/resume callbacks based on flag set value when
SoundWire configuration is selected.
For other acp configurations, acp init/de-init will be called by default.
Refactor existing pm ops logic for SoundWire configuration and use
sdw_en_stat flag for invoking acp init/de-init sequence.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://msgid.link/r/20240214104014.1144668-3-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/ps/acp63.h')
| -rw-r--r-- | sound/soc/amd/ps/acp63.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h index b2fd554d50d2..fb4261f7fa4b 100644 --- a/sound/soc/amd/ps/acp63.h +++ b/sound/soc/amd/ps/acp63.h @@ -226,12 +226,11 @@ struct sdw_dma_ring_buf_reg { * @is_pdm_dev: flag set to true when ACP PDM controller exists * @is_pdm_config: flat set to true when PDM configuration is selected from BIOS * @is_sdw_config: flag set to true when SDW configuration is selected from BIOS + * @sdw_en_stat: flag set to true when any one of the SoundWire manager instance is enabled * @addr: pci ioremap address * @reg_range: ACP reigister range * @sdw0-dma_intr_stat: DMA interrupt status array for SoundWire manager-SW0 instance * @sdw_dma_intr_stat: DMA interrupt status array for SoundWire manager-SW1 instance - * @acp_reset: flag set to true when bus reset is applied across all - * the active SoundWire manager instances */ struct acp63_dev_data { @@ -248,11 +247,11 @@ struct acp63_dev_data { bool is_pdm_dev; bool is_pdm_config; bool is_sdw_config; + bool sdw_en_stat; u32 addr; u32 reg_range; u16 sdw0_dma_intr_stat[ACP63_SDW0_DMA_MAX_STREAMS]; u16 sdw1_dma_intr_stat[ACP63_SDW1_DMA_MAX_STREAMS]; - bool acp_reset; }; int snd_amd_acp_find_config(struct pci_dev *pci); |