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Searched refs:PCH_MAX_FIFO_DEPTH (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-topcliff-pch.c44 #define PCH_MAX_FIFO_DEPTH 16 macro
295 if ((bpw_len - rx_index) <= PCH_MAX_FIFO_DEPTH) { in pch_spi_handler_sub()
616 /* if len greater than PCH_MAX_FIFO_DEPTH, write 16,else len bytes */ in pch_spi_set_tx()
618 if (n_writes > PCH_MAX_FIFO_DEPTH) in pch_spi_set_tx()
619 n_writes = PCH_MAX_FIFO_DEPTH; in pch_spi_set_tx()
691 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()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-topcliff-pch.c44 #define PCH_MAX_FIFO_DEPTH 16 macro
296 if ((bpw_len - rx_index) <= PCH_MAX_FIFO_DEPTH) { in pch_spi_handler_sub()
588 /* if len greater than PCH_MAX_FIFO_DEPTH, write 16,else len bytes */ in pch_spi_set_tx()
590 if (n_writes > PCH_MAX_FIFO_DEPTH) in pch_spi_set_tx()
591 n_writes = PCH_MAX_FIFO_DEPTH; in pch_spi_set_tx()
663 if ((data->bpw_len) > PCH_MAX_FIFO_DEPTH) in pch_spi_set_ir()
1030 if (data->bpw_len > PCH_MAX_FIFO_DEPTH) { in pch_spi_handle_dma()
1031 head = PCH_MAX_FIFO_DEPTH - PCH_DMA_TRANS_SIZE; in pch_spi_handle_dma()

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