diff options
| -rw-r--r-- | ports/rp2/rp2_dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ports/rp2/rp2_dma.c b/ports/rp2/rp2_dma.c index 78f69e6452..94c61e226e 100644 --- a/ports/rp2/rp2_dma.c +++ b/ports/rp2/rp2_dma.c @@ -315,7 +315,7 @@ static mp_obj_t rp2_dma_pack_ctrl(size_t n_pos_args, const mp_obj_t *pos_args, m // Pack keyword settings into a control register value, using either the default for this // DMA channel or the provided defaults rp2_dma_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); - mp_uint_t value = DEFAULT_DMA_CONFIG | ((self->channel & 0xf) << 11); + mp_uint_t value = DEFAULT_DMA_CONFIG | ((self->channel & 0xf) << DMA_CH0_CTRL_TRIG_CHAIN_TO_LSB); if (n_pos_args > 1) { mp_raise_TypeError(MP_ERROR_TEXT("pack_ctrl only takes keyword arguments")); |