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| author | Sheetal <sheetal@nvidia.com> | 2026-03-03 15:32:49 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-03-09 14:17:50 +0000 |
| commit | 1bc17c67194716f53037685b7059a22cc1a911b2 (patch) | |
| tree | f6cddce7d8a976315405dc24fc4ff39a45216a4f /sound | |
| parent | 1f318b96cc84d7c2ab792fcc0bfd42a7ca890681 (diff) | |
| download | linux-next-1bc17c67194716f53037685b7059a22cc1a911b2.tar.gz linux-next-1bc17c67194716f53037685b7059a22cc1a911b2.zip | |
ASoC: tegra: Add support for Tegra238 soundcard
Tegra238 platforms use different clock rates for plla and
plla_out0 clocks. Add Tegra238 support in the Tegra
sound card driver to apply specific clock configurations.
Signed-off-by: Aditya Bavanari <abavanari@nvidia.com>
Signed-off-by: Sheetal <sheetal@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://patch.msgid.link/20260303100249.3214529-3-sheetal@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/tegra/tegra_audio_graph_card.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/tegra/tegra_audio_graph_card.c b/sound/soc/tegra/tegra_audio_graph_card.c index 94b5ab77649b..ea10e6e8a9fe 100644 --- a/sound/soc/tegra/tegra_audio_graph_card.c +++ b/sound/soc/tegra/tegra_audio_graph_card.c @@ -231,6 +231,15 @@ static const struct tegra_audio_cdata tegra186_data = { .plla_out0_rates[x11_RATE] = 45158400, }; +static const struct tegra_audio_cdata tegra238_data = { + /* PLLA */ + .plla_rates[x8_RATE] = 1277952000, + .plla_rates[x11_RATE] = 1264435200, + /* PLLA_OUT0 */ + .plla_out0_rates[x8_RATE] = 49152000, + .plla_out0_rates[x11_RATE] = 45158400, +}; + static const struct tegra_audio_cdata tegra264_data = { /* PLLA1 */ .plla_rates[x8_RATE] = 983040000, @@ -245,6 +254,8 @@ static const struct of_device_id graph_of_tegra_match[] = { .data = &tegra210_data }, { .compatible = "nvidia,tegra186-audio-graph-card", .data = &tegra186_data }, + { .compatible = "nvidia,tegra238-audio-graph-card", + .data = &tegra238_data }, { .compatible = "nvidia,tegra264-audio-graph-card", .data = &tegra264_data }, {}, |