58 lines
1.7 KiB
Diff
58 lines
1.7 KiB
Diff
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diff --git a/sound/soc/sunxi/sun4i-spdif.c b/sound/soc/sunxi/sun4i-spdif.c
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index cbe598b0f..08f0ed3e9 100644
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--- a/sound/soc/sunxi/sun4i-spdif.c
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+++ b/sound/soc/sunxi/sun4i-spdif.c
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@@ -175,6 +175,7 @@ struct sun4i_spdif_quirks {
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unsigned int reg_dac_txdata;
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bool has_reset;
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unsigned int val_fctl_ftx;
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+ unsigned int mclk_multiplier;
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};
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struct sun4i_spdif_dev {
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@@ -311,6 +312,7 @@ static int sun4i_spdif_hw_params(struct snd_pcm_substream *substream,
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default:
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return -EINVAL;
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}
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+ mclk *= host->quirks->mclk_multiplier;
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ret = clk_set_rate(host->spdif_clk, mclk);
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if (ret < 0) {
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@@ -345,6 +347,7 @@ static int sun4i_spdif_hw_params(struct snd_pcm_substream *substream,
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default:
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return -EINVAL;
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}
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+ mclk_div *= host->quirks->mclk_multiplier;
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reg_val = 0;
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reg_val |= SUN4I_SPDIF_TXCFG_ASS;
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@@ -427,24 +430,28 @@ static struct snd_soc_dai_driver sun4i_spdif_dai = {
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static const struct sun4i_spdif_quirks sun4i_a10_spdif_quirks = {
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.reg_dac_txdata = SUN4I_SPDIF_TXFIFO,
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.val_fctl_ftx = SUN4I_SPDIF_FCTL_FTX,
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+ .mclk_multiplier = 1,
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};
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static const struct sun4i_spdif_quirks sun6i_a31_spdif_quirks = {
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.reg_dac_txdata = SUN4I_SPDIF_TXFIFO,
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.val_fctl_ftx = SUN4I_SPDIF_FCTL_FTX,
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.has_reset = true,
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+ .mclk_multiplier = 1,
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};
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static const struct sun4i_spdif_quirks sun8i_h3_spdif_quirks = {
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.reg_dac_txdata = SUN8I_SPDIF_TXFIFO,
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.val_fctl_ftx = SUN4I_SPDIF_FCTL_FTX,
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.has_reset = true,
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+ .mclk_multiplier = 4,
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};
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static const struct sun4i_spdif_quirks sun50i_h6_spdif_quirks = {
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.reg_dac_txdata = SUN8I_SPDIF_TXFIFO,
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.val_fctl_ftx = SUN50I_H6_SPDIF_FCTL_FTX,
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.has_reset = true,
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+ .mclk_multiplier = 1,
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};
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static const struct of_device_id sun4i_spdif_of_match[] = {
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