Lines Matching defs:nb_words
1723 * @nb_words: transfer length (in words)
1725 static int stm32h7_spi_number_of_data(struct stm32_spi *spi, u32 nb_words)
1727 if (nb_words <= spi->t_size_max) {
1728 writel_relaxed(FIELD_PREP(STM32H7_SPI_CR2_TSIZE, nb_words),
1751 int nb_words, ret = 0;
1786 nb_words = transfer->len;
1788 nb_words = DIV_ROUND_UP(transfer->len * 8, 16);
1790 nb_words = DIV_ROUND_UP(transfer->len * 8, 32);
1793 ret = spi->cfg->set_number_of_data(spi, nb_words);
1806 spi->cur_xferlen, nb_words);