#define SPI_RX_SLOW BIT(0) /* receive with 1 wire slow */
#define SPI_RX_FAST BIT(1) /* receive with 1 wire fast */
#define SPI_RX_DUAL BIT(2) /* receive with 2 wires */
-#define SPI_RX_QUAD BIT(4) /* receive with 4 wires */
+#define SPI_RX_QUAD BIT(3) /* receive with 4 wires */
/* SPI bus connection options - see enum spi_dual_flash */
#define SPI_CONN_DUAL_SHARED (1 << 0)