Searched refs:dbl_max (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/dma/stm32/ |
| H A D | stm32-dma3.c | 557 u32 sdw, ddw, sbl_max, dbl_max, tcem, init_dw, init_bl_max; in stm32_dma3_chan_prep_hw() local
570 dbl_max = chan->dma_config.dst_maxburst ? : 1; in stm32_dma3_chan_prep_hw()
620 dbl_max = min_t(u32, dbl_max, stm32_dma3_get_max_burst(len, ddw, chan->max_burst)); in stm32_dma3_chan_prep_hw()
629 _ctr1 |= FIELD_PREP(CTR1_DBL_1, dbl_max - 1); in stm32_dma3_chan_prep_hw()
654 dbl_max = stm32_dma3_get_max_burst(len, ddw, chan->max_burst); in stm32_dma3_chan_prep_hw()
659 _ctr1 |= FIELD_PREP(CTR1_DBL_1, dbl_max - 1); in stm32_dma3_chan_prep_hw()
690 init_bl_max = dbl_max; in stm32_dma3_chan_prep_hw()
692 dbl_max = stm32_dma3_get_max_burst(len, ddw, chan->max_burst); in stm32_dma3_chan_prep_hw()
695 dbl_max = min_t(u32, init_bl_max, in stm32_dma3_chan_prep_hw()
702 _ctr1 |= FIELD_PREP(CTR1_DBL_1, dbl_max - 1); in stm32_dma3_chan_prep_hw()
[all …]
|