Lines Matching refs:rx
545 u8 *rx; in omap2_mcspi_txrx_dma() local
589 rx = xfer->rx_buf; in omap2_mcspi_txrx_dma()
595 if (rx != NULL) in omap2_mcspi_txrx_dma()
615 if (rx == NULL) { in omap2_mcspi_txrx_dma()
667 u8 *rx; in omap2_mcspi_txrx_pio() local
670 rx = xfer->rx_buf; in omap2_mcspi_txrx_pio()
685 if (rx != NULL) { in omap2_mcspi_txrx_pio()
695 *rx++ = readl_relaxed(rx_reg); in omap2_mcspi_txrx_pio()
697 word_len, *(rx - 1)); in omap2_mcspi_txrx_pio()
709 *rx++ = readl_relaxed(rx_reg); in omap2_mcspi_txrx_pio()
711 word_len, *(rx - 1)); in omap2_mcspi_txrx_pio()
715 u16 *rx; in omap2_mcspi_txrx_pio() local
718 rx = xfer->rx_buf; in omap2_mcspi_txrx_pio()
732 if (rx != NULL) { in omap2_mcspi_txrx_pio()
742 *rx++ = readl_relaxed(rx_reg); in omap2_mcspi_txrx_pio()
744 word_len, *(rx - 1)); in omap2_mcspi_txrx_pio()
756 *rx++ = readl_relaxed(rx_reg); in omap2_mcspi_txrx_pio()
758 word_len, *(rx - 1)); in omap2_mcspi_txrx_pio()
762 u32 *rx; in omap2_mcspi_txrx_pio() local
765 rx = xfer->rx_buf; in omap2_mcspi_txrx_pio()
779 if (rx != NULL) { in omap2_mcspi_txrx_pio()
789 *rx++ = readl_relaxed(rx_reg); in omap2_mcspi_txrx_pio()
791 word_len, *(rx - 1)); in omap2_mcspi_txrx_pio()
803 *rx++ = readl_relaxed(rx_reg); in omap2_mcspi_txrx_pio()
805 word_len, *(rx - 1)); in omap2_mcspi_txrx_pio()