Lines Matching defs:word_width
277 int word_width; /* in bytes */
470 if (sspi->word_width == 1 && !(spi->mode & SPI_LSB_FIRST))
473 if (sspi->word_width == 2 && t->len == 4 &&
534 writel(sspi->left_tx_word * sspi->word_width,
536 writel(sspi->left_tx_word * sspi->word_width,
627 writel(min((sspi->left_tx_word * sspi->word_width),
630 writel(min((sspi->left_rx_word * sspi->word_width),
640 writel(min((sspi->left_tx_word * sspi->word_width),
643 writel(min((sspi->left_rx_word * sspi->word_width),
659 data_units = sspi->fifo_size / sspi->word_width;
711 sspi->left_tx_word = sspi->left_rx_word = t->len / sspi->word_width;
726 return t->len - sspi->left_rx_word * sspi->word_width;
910 sspi->word_width = DIV_ROUND_UP(bits_per_word, 8);
914 (sspi->word_width >> 1);
918 (sspi->word_width >> 1);