Searched refs:sbl_max (Results 1 – 1 of 1) sorted by relevance
| /linux-6.15/drivers/dma/stm32/ |
| H A D | stm32-dma3.c | 569 u32 sdw, ddw, sbl_max, dbl_max, tcem, init_dw, init_bl_max; in stm32_dma3_chan_prep_hw() local
581 sbl_max = chan->dma_config.src_maxburst ? : 1; in stm32_dma3_chan_prep_hw()
644 sbl_max = dbl_max; in stm32_dma3_chan_prep_hw()
648 _ctr1 |= FIELD_PREP(CTR1_SBL_1, sbl_max - 1); in stm32_dma3_chan_prep_hw()
671 sbl_max = min_t(u32, sbl_max, stm32_dma3_get_max_burst(len, sdw, chan->max_burst, in stm32_dma3_chan_prep_hw()
680 dbl_max = sbl_max; in stm32_dma3_chan_prep_hw()
684 _ctr1 |= FIELD_PREP(CTR1_SBL_1, sbl_max - 1); in stm32_dma3_chan_prep_hw()
706 init_bl_max = sbl_max; in stm32_dma3_chan_prep_hw()
711 sbl_max = min_t(u32, init_bl_max, stm32_dma3_get_max_burst(len, sdw, in stm32_dma3_chan_prep_hw()
729 _ctr1 |= FIELD_PREP(CTR1_SBL_1, sbl_max - 1); in stm32_dma3_chan_prep_hw()
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