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ASoC: tegra: Add support for Tegra238 soundcard

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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>
This commit is contained in:
Sheetal
2026-03-03 15:32:49 +05:30
committed by Mark Brown
parent 1f318b96cc
commit 1bc17c6719
1 changed files with 11 additions and 0 deletions
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11
sound/soc/tegra/tegra_audio_graph_card.c
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@@ -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 },
{},