Searched refs:dap_max_dw (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/dma/stm32/ |
| H A D | stm32-dma3.c | 580 u32 dap = FIELD_GET(STM32_DMA3_DT_DAP, tr_conf), dap_max_dw; in stm32_dma3_chan_prep_hw() local
602 dap_max_dw = ddata->ports_max_dw[dap]; in stm32_dma3_chan_prep_hw()
604 (port_is_ahb(dap_max_dw) && ddw == DMA_SLAVE_BUSWIDTH_8_BYTES)) { in stm32_dma3_chan_prep_hw()
621 if (port_is_axi(dap_max_dw)) /* AXI - apply axi maximum burst limitation */ in stm32_dma3_chan_prep_hw()
640 ddw = min_t(u32, ddw, stm32_dma3_get_max_dw(chan->max_burst, dap_max_dw, in stm32_dma3_chan_prep_hw()
681 ddw = stm32_dma3_get_max_dw(chan->max_burst, dap_max_dw, len, dst_addr); in stm32_dma3_chan_prep_hw()
725 ddw = stm32_dma3_get_max_dw(chan->max_burst, dap_max_dw, len, dst_addr); in stm32_dma3_chan_prep_hw()
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