Searched refs:max_sg_burst (Results 1 – 8 of 8) sorted by relevance
92 if (tx.max_sg_burst > 0 && rx.max_sg_burst > 0) in dw_spi_dma_caps_init()93 dws->dma_sg_burst = min(tx.max_sg_burst, rx.max_sg_burst); in dw_spi_dma_caps_init()94 else if (tx.max_sg_burst > 0) in dw_spi_dma_caps_init()95 dws->dma_sg_burst = tx.max_sg_burst; in dw_spi_dma_caps_init()96 else if (rx.max_sg_burst > 0) in dw_spi_dma_caps_init()97 dws->dma_sg_burst = rx.max_sg_burst; in dw_spi_dma_caps_init()
342 return !caps.max_sg_burst || in spi_ingenic_can_dma()343 xfer->len <= caps.max_sg_burst * SPI_INGENIC_FIFO_SIZE; in spi_ingenic_can_dma()
507 u32 max_sg_burst; member881 u32 max_sg_burst; member
598 caps->max_sg_burst = device->max_sg_burst; in dma_get_slave_caps()
942 dd->max_sg_burst = JZ_DMA_MAX_DESC; in jz4780_dma_probe()
1645 dd->max_sg_burst = STM32_DMA_ALIGNED_MAX_DATA_ITEMS; in stm32_dma_probe()
1134 caps->max_sg_burst = 1; in dwc_caps()1136 caps->max_sg_burst = 0; in dwc_caps()
1968 if (!ret && caps.max_sg_burst) in dcmi_probe()1969 dcmi->dma_max_burst = caps.max_sg_burst * DMA_SLAVE_BUSWIDTH_4_BYTES; in dcmi_probe()