diff options
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index a4435f5e3be9..987fc5478abd 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -608,6 +608,22 @@ static const struct snd_soc_component_driver fsl_component = { .name = "fsl-sai", }; +static struct reg_default fsl_sai_reg_defaults[] = { + {FSL_SAI_TCR1, 0}, + {FSL_SAI_TCR2, 0}, + {FSL_SAI_TCR3, 0}, + {FSL_SAI_TCR4, 0}, + {FSL_SAI_TCR5, 0}, + {FSL_SAI_TDR, 0}, + {FSL_SAI_TMR, 0}, + {FSL_SAI_RCR1, 0}, + {FSL_SAI_RCR2, 0}, + {FSL_SAI_RCR3, 0}, + {FSL_SAI_RCR4, 0}, + {FSL_SAI_RCR5, 0}, + {FSL_SAI_RMR, 0}, +}; + static bool fsl_sai_readable_reg(struct device *dev, unsigned int reg) { switch (reg) { @@ -641,13 +657,11 @@ static bool fsl_sai_volatile_reg(struct device *dev, unsigned int reg) case FSL_SAI_RCSR: case FSL_SAI_TFR: case FSL_SAI_RFR: - case FSL_SAI_TDR: case FSL_SAI_RDR: return true; default: return false; } - } static bool fsl_sai_writeable_reg(struct device *dev, unsigned int reg) @@ -680,6 +694,8 @@ static const struct regmap_config fsl_sai_regmap_config = { .val_bits = 32, .max_register = FSL_SAI_RMR, + .reg_defaults = fsl_sai_reg_defaults, + .num_reg_defaults = ARRAY_SIZE(fsl_sai_reg_defaults), .readable_reg = fsl_sai_readable_reg, .volatile_reg = fsl_sai_volatile_reg, .writeable_reg = fsl_sai_writeable_reg, |