Age | Commit message (Collapse) | Author | |
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2025-05-22 | ASoC: tegra: CIF: Add Tegra264 support | Sheetal | |
In Tegra264, the CIF register data bit positions are changed for I2S, AMX, ADX and ADMAIF AHUB modules, as they now support a maximum of 32 channels. tegra264_set_cif API added to set the CIF for IPs supporting 32 channels. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250512051747.1026770-4-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org> | |||
2020-07-20 | ASoC: tegra: Add support for CIF programming | Sameer Pujar | |
Audio Client Interface (CIF) is a proprietary interface employed to route audio samples through Audio Hub (AHUB) components by inter connecting the various modules. This patch exports an inline function tegra_set_cif() which can be used, for now, to program CIF on Tegra210 and later Tegra generations. Later it can be extended to include helpers for legacy chips as well. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Reviewed-by: Dmitry Osipenko <digetx@gmail.com> Link: https://lore.kernel.org/r/1595134890-16470-3-git-send-email-spujar@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org> |