diff options
| author | Jeff Epler <jepler@gmail.com> | 2019-11-25 11:43:51 -0600 |
|---|---|---|
| committer | Jeff Epler <jepler@gmail.com> | 2019-11-25 11:43:51 -0600 |
| commit | 1ee35fd6fde6ef6e1aa9fd8d5d15cfd821f2a83d (patch) | |
| tree | e8f478584289aaf5c2605105885010562bfabf2d | |
| parent | 47a6eaa297216d3d1120f99dbc6a574797384700 (diff) | |
nrf: i2sout: move register settings closer together
.. just for consistency's sake
| -rw-r--r-- | ports/nrf/common-hal/audiobusio/I2SOut.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/ports/nrf/common-hal/audiobusio/I2SOut.c b/ports/nrf/common-hal/audiobusio/I2SOut.c index 1110c8446..9958e5f00 100644 --- a/ports/nrf/common-hal/audiobusio/I2SOut.c +++ b/ports/nrf/common-hal/audiobusio/I2SOut.c @@ -250,6 +250,10 @@ void common_hal_audiobusio_i2sout_play(audiobusio_i2sout_obj_t* self, NRF_I2S->CONFIG.SWIDTH = self->bytes_per_sample == 1 ? I2S_CONFIG_SWIDTH_SWIDTH_8Bit : I2S_CONFIG_SWIDTH_SWIDTH_16Bit; + NRF_I2S->CONFIG.CHANNELS = self->channel_count == 1 + ? I2S_CONFIG_CHANNELS_CHANNELS_Left + : I2S_CONFIG_CHANNELS_CHANNELS_Stereo; + choose_i2s_clocking(self, sample_rate); /* Allocate buffers based on a maximum duration * This duration was chosen empirically based on what would @@ -273,9 +277,6 @@ void common_hal_audiobusio_i2sout_play(audiobusio_i2sout_obj_t* self, self->stopping = false; i2s_buffer_fill(self); - NRF_I2S->CONFIG.CHANNELS = self->channel_count == 1 ? I2S_CONFIG_CHANNELS_CHANNELS_Left : I2S_CONFIG_CHANNELS_CHANNELS_Stereo; - - NRF_I2S->RXTXD.MAXCNT = self->buffer_length / 4; NRF_I2S->ENABLE = I2S_ENABLE_ENABLE_Enabled; |