diff options
Diffstat (limited to 'sound/soc/fsl/fsl_easrc.c')
| -rw-r--r-- | sound/soc/fsl/fsl_easrc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c index d35957c85a9a..c7917ccf8c82 100644 --- a/sound/soc/fsl/fsl_easrc.c +++ b/sound/soc/fsl/fsl_easrc.c @@ -503,7 +503,6 @@ static int fsl_easrc_prefilter_config(struct fsl_easrc *easrc, struct device *dev; u32 inrate, outrate, offset = 0; int ret, i; - u64 coeff = 0x3FF0000000000000; /* Used by float->int */ /* to modify prefilter coeficients, the user must perform * a write in ASRC_PRE_COEFF_FIFO[COEFF_DATA] while the @@ -553,20 +552,20 @@ static int fsl_easrc_prefilter_config(struct fsl_easrc *easrc, if (ctx->in_params.sample_format == SNDRV_PCM_FORMAT_FLOAT_LE && ctx->out_params.sample_format != SNDRV_PCM_FORMAT_FLOAT_LE) { ctx->st1_num_taps = 1; - ctx->st1_coeff = &coeff; + ctx->st1_coeff = &easrc->const_coeff; ctx->st1_num_exp = 1; ctx->st2_num_taps = 0; ctx->st1_addexp = 31; } else if (ctx->in_params.sample_format != SNDRV_PCM_FORMAT_FLOAT_LE && ctx->out_params.sample_format == SNDRV_PCM_FORMAT_FLOAT_LE) { ctx->st1_num_taps = 1; - ctx->st1_coeff = &coeff; + ctx->st1_coeff = &easrc->const_coeff; ctx->st1_num_exp = 1; ctx->st2_num_taps = 0; ctx->st1_addexp -= ctx->in_params.fmt.addexp; } else { ctx->st1_num_taps = 1; - ctx->st1_coeff = &coeff; + ctx->st1_coeff = &easrc->const_coeff; ctx->st1_num_exp = 1; ctx->st2_num_taps = 0; } @@ -2318,6 +2317,7 @@ static int fsl_easrc_probe(struct platform_device *pdev) /*Set default value*/ easrc->chn_avail = 32; easrc->rs_num_taps = EASRC_RS_128_TAPS; + easrc->const_coeff = 0x3FF0000000000000; ret = of_property_read_u32(np, "fsl,asrc-rate", &easrc->easrc_rate); |