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Searched refs:PCH_MAX_FIFO_DEPTH (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/spi/
Dspi-topcliff-pch.c52 #define PCH_MAX_FIFO_DEPTH 16 macro
300 if ((bpw_len - rx_index) <= PCH_MAX_FIFO_DEPTH) { in pch_spi_handler_sub()
621 if (n_writes > PCH_MAX_FIFO_DEPTH) in pch_spi_set_tx()
622 n_writes = PCH_MAX_FIFO_DEPTH; in pch_spi_set_tx()
694 if ((data->bpw_len) > PCH_MAX_FIFO_DEPTH) in pch_spi_set_ir()
1052 if (data->bpw_len > PCH_MAX_FIFO_DEPTH) { in pch_spi_handle_dma()
1053 head = PCH_MAX_FIFO_DEPTH - PCH_DMA_TRANS_SIZE; in pch_spi_handle_dma()