diff options
| -rw-r--r-- | sound/soc/fsl/fsl_easrc.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c index d45f4cc75065..7da6902fa6fa 100644 --- a/sound/soc/fsl/fsl_easrc.c +++ b/sound/soc/fsl/fsl_easrc.c @@ -565,27 +565,11 @@ static int fsl_easrc_prefilter_config(struct fsl_easrc *easrc, ctx->st2_num_taps = 0; ctx->st1_addexp -= ctx->in_params.fmt.addexp; } else { - /* set pf in bypass mode */ - ret = regmap_update_bits(easrc->regmap, - REG_EASRC_CCE1(ctx_id), - EASRC_CCE1_PF_BYPASS_MASK, - EASRC_CCE1_PF_BYPASS); - if (ret) - return ret; - - /* PF_EXPANSION_FACTOR must be set to 0x0 when - * operating in bypass mode - */ - ret = regmap_update_bits(easrc->regmap, - REG_EASRC_CCE1(ctx_id), - EASRC_CCE1_PF_EXP_MASK, - EASRC_CCE1_PF_EXP(0)); - if (ret) - return ret; - - return 0; + ctx->st1_num_taps = 1; + ctx->st1_coeff = &coeff; + ctx->st1_num_exp = 1; + ctx->st2_num_taps = 0; } - } else { inrate = ctx->in_params.norm_rate; outrate = ctx->out_params.norm_rate; |