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author | Mark Brown <broonie@kernel.org> | 2021-04-23 21:01:02 +0300 |
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committer | Mark Brown <broonie@kernel.org> | 2021-04-23 21:01:02 +0300 |
commit | ffc9841d5200a484ea0ecc645157b4d7b873f3a6 (patch) | |
tree | c5216df939963608cefcd94bdf2934a2b880b54d /sound/soc/meson/axg-fifo.c | |
parent | d143a69fd452a047440391fcbe290ff416b14ab5 (diff) | |
parent | 25c4a9b614f101bb9f3e687960815db7dc439c0f (diff) | |
download | linux-ffc9841d5200a484ea0ecc645157b4d7b873f3a6.tar.xz |
Merge remote-tracking branch 'asoc/for-5.13' into asoc-next
Diffstat (limited to 'sound/soc/meson/axg-fifo.c')
-rw-r--r-- | sound/soc/meson/axg-fifo.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c index b2e867113226..b9af2d513e09 100644 --- a/sound/soc/meson/axg-fifo.c +++ b/sound/soc/meson/axg-fifo.c @@ -27,8 +27,8 @@ static struct snd_pcm_hardware axg_fifo_hw = { SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_BLOCK_TRANSFER | - SNDRV_PCM_INFO_PAUSE), - + SNDRV_PCM_INFO_PAUSE | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP), .formats = AXG_FIFO_FORMATS, .rate_min = 5512, .rate_max = 192000, @@ -113,7 +113,7 @@ int axg_fifo_pcm_hw_params(struct snd_soc_component *component, { struct snd_pcm_runtime *runtime = ss->runtime; struct axg_fifo *fifo = axg_fifo_data(ss); - unsigned int burst_num, period, threshold; + unsigned int burst_num, period, threshold, irq_en; dma_addr_t end_ptr; period = params_period_bytes(params); @@ -142,10 +142,11 @@ int axg_fifo_pcm_hw_params(struct snd_soc_component *component, regmap_field_write(fifo->field_threshold, threshold ? threshold - 1 : 0); - /* Enable block count irq */ + /* Enable irq if necessary */ + irq_en = runtime->no_period_wakeup ? 0 : FIFO_INT_COUNT_REPEAT; regmap_update_bits(fifo->map, FIFO_CTRL0, CTRL0_INT_EN(FIFO_INT_COUNT_REPEAT), - CTRL0_INT_EN(FIFO_INT_COUNT_REPEAT)); + CTRL0_INT_EN(irq_en)); return 0; } |