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Searched refs:total_fifo_words (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.15/drivers/spi/
Dspi-tegra20-slink.c259 unsigned total_fifo_words; in tegra_slink_calculate_curr_xfer_param() local
276 total_fifo_words = max_len/4; in tegra_slink_calculate_curr_xfer_param()
281 total_fifo_words = max_word; in tegra_slink_calculate_curr_xfer_param()
283 return total_fifo_words; in tegra_slink_calculate_curr_xfer_param()
675 unsigned total_fifo_words; in tegra_slink_start_transfer_one() local
692 total_fifo_words = tegra_slink_calculate_curr_xfer_param(spi, tspi, t); in tegra_slink_start_transfer_one()
722 if (total_fifo_words > SLINK_FIFO_DEPTH) in tegra_slink_start_transfer_one()
883 unsigned total_fifo_words; in handle_dma_based_xfer() local
946 total_fifo_words = tegra_slink_calculate_curr_xfer_param(tspi->cur_spi, in handle_dma_based_xfer()
948 if (total_fifo_words > SLINK_FIFO_DEPTH) in handle_dma_based_xfer()
Dspi-tegra210-quad.c227 unsigned int max_word, max_len, total_fifo_words; in tegra_qspi_calculate_curr_xfer_param() local
252 total_fifo_words = (max_len + 3) / 4; in tegra_qspi_calculate_curr_xfer_param()
257 total_fifo_words = max_word; in tegra_qspi_calculate_curr_xfer_param()
260 return total_fifo_words; in tegra_qspi_calculate_curr_xfer_param()
824 unsigned int total_fifo_words; in tegra_qspi_start_transfer_one() local
828 total_fifo_words = tegra_qspi_calculate_curr_xfer_param(tqspi, t); in tegra_qspi_start_transfer_one()
867 if (tqspi->use_dma && total_fifo_words > QSPI_FIFO_DEPTH) in tegra_qspi_start_transfer_one()
1112 unsigned int total_fifo_words; in handle_dma_based_xfer() local
1173 total_fifo_words = tegra_qspi_calculate_curr_xfer_param(tqspi, t); in handle_dma_based_xfer()
1174 if (total_fifo_words > QSPI_FIFO_DEPTH) in handle_dma_based_xfer()
Dspi-tegra114.c266 unsigned total_fifo_words; in tegra_spi_calculate_curr_xfer_param() local
282 total_fifo_words = (max_len + 3) / 4; in tegra_spi_calculate_curr_xfer_param()
287 total_fifo_words = max_word; in tegra_spi_calculate_curr_xfer_param()
289 return total_fifo_words; in tegra_spi_calculate_curr_xfer_param()
874 unsigned total_fifo_words; in tegra_spi_start_transfer_one() local
877 total_fifo_words = tegra_spi_calculate_curr_xfer_param(spi, tspi, t); in tegra_spi_start_transfer_one()
909 if (total_fifo_words > SPI_FIFO_DEPTH) in tegra_spi_start_transfer_one()
1171 unsigned total_fifo_words; in handle_dma_based_xfer() local
1235 total_fifo_words = tegra_spi_calculate_curr_xfer_param(tspi->cur_spi, in handle_dma_based_xfer()
1237 if (total_fifo_words > SPI_FIFO_DEPTH) in handle_dma_based_xfer()