On Sat, Nov 23, 2019 at 4:39 AM Vladimir Olovyannikov vladimir.olovyannikov@broadcom.com wrote:
Add commands for dual and quad SPI transfers on Micon SPI.
Signed-off-by: Corneliu Doban corneliu.doban@broadcom.com Signed-off-by: Vladimir Olovyannikov vladimir.olovyannikov@broadcom.com
include/spi.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/include/spi.h b/include/spi.h index 6fbb4336ce..ae36835e95 100644 --- a/include/spi.h +++ b/include/spi.h @@ -30,6 +30,10 @@ #define SPI_RX_SLOW BIT(11) /* receive with 1 wire slow */ #define SPI_RX_DUAL BIT(12) /* receive with 2 wires */ #define SPI_RX_QUAD BIT(13) /* receive with 4 wires */ +#define SPI_RX_4X BIT(14) /*
* addr on 1 wire* data on 4 wires*/
Not sure why flash commands will be supporting on the spi side?
Jagan.