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ASoC: rt5645: enable speaker protection features
This patch is uploaded for enabling the speaker protection features of the audio codec. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -59,7 +59,7 @@ static const struct regmap_range_cfg rt5645_ranges[] = {
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static const struct reg_sequence init_list[] = {
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{RT5645_PR_BASE + 0x3d, 0x3600},
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{RT5645_PR_BASE + 0x1c, 0xfd20},
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{RT5645_PR_BASE + 0x1c, 0xfd70},
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{RT5645_PR_BASE + 0x20, 0x611f},
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{RT5645_PR_BASE + 0x21, 0x4040},
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{RT5645_PR_BASE + 0x23, 0x0004},
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@ -3759,6 +3759,8 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
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ret);
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}
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regmap_update_bits(rt5645->regmap, RT5645_CLSD_OUT_CTRL, 0xc0, 0xc0);
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if (rt5645->pdata.in2_diff)
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regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL,
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RT5645_IN_DF2, RT5645_IN_DF2);
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