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path: root/sound/soc/amd/acp/acp-i2s.c
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2022-10-18ASoC: amd: acp: Add TDM slots setting support for ACP I2S controllerVenkata Prasad Potturu1-1/+15
Modify set tdm slot function to set ACP I2S controller slots in tdm mode based on number of slots. Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://lore.kernel.org/r/20221018122711.2559452-1-venkataprasad.potturu@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-15ASoC: amd: acp: Add TDM support for acp i2s streamVenkata Prasad Potturu1-1/+79
Add callback and code changes to enable ACP I2S controller in TDM mode. Add new fields in acp_stream and acp_dev_data struct to configure tdm related registers for ACP i2s controllers. Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://lore.kernel.org/r/20220810132913.1181247-3-venkataprasad.potturu@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-07-08ASoC: amd: acp: Add legacy audio driver support for Rembrandt platformV sujith kumar Reddy1-1/+136
Add i2s and dmic support for Rembrandt platform, Add machine support for nau8825, max98360 and rt5682s,rt1019 codec in legacy driver for rembrandt platform. Here codec is in a slave mode. Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com> Link: https://lore.kernel.org/r/20220707161142.491034-4-Vsujithkumar.Reddy@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-07-08ASoC: amd: acp: ACP code generic to support newer platformsV sujith kumar Reddy1-14/+20
ADD Generic code to support to newer platforms, add control threshold, irq control macros ,added structure for register offset differences. Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com> Link: https://lore.kernel.org/r/20220707161142.491034-3-Vsujithkumar.Reddy@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: Add common framework to support I2S on ACP SOCAjit Kumar Pandey1-0/+340
We are using legacy way of exposing dais and DMA configuration that requires separate driver modules for various ACP SOC with almost similar hw configuration. Moreover the legacy approach requires separate I2S and DMA module platform devices registration and need machine specific quirk to control various I2S endpoints. Add generic dai driver and platform driver for I2S controller on ACP hw block. This common framework can be used by various ACP platform devices that shares common specs. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-2-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
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