X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fspi.h;h=deb65efdfb73c23841a6d64de6374a23cf66051d;hb=2d8d190c8394b43c0989cdb04a50cb48d4e1f8da;hp=b262e061a8b89866cab536d3e1ace0fadb60a86c;hpb=08fe9c294f2d699a4e8b6b18e31169a89552f967;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/spi.h b/include/spi.h
index b262e06..deb65ef 100644
--- a/include/spi.h
+++ b/include/spi.h
@@ -27,13 +27,8 @@
 #define SPI_TX_DUAL	BIT(9)			/* transmit with 2 wires */
 #define SPI_TX_QUAD	BIT(10)			/* transmit with 4 wires */
 #define SPI_RX_SLOW	BIT(11)			/* receive with 1 wire slow */
-#define SPI_RX_FAST	BIT(12)			/* receive with 1 wire fast */
-#define SPI_RX_DUAL	BIT(13)			/* receive with 2 wires */
-#define SPI_RX_QUAD	BIT(14)			/* receive with 4 wires */
-
-/* SPI bus connection options - see enum spi_dual_flash */
-#define SPI_CONN_DUAL_SHARED		(1 << 0)
-#define SPI_CONN_DUAL_SEPARATED	(1 << 1)
+#define SPI_RX_DUAL	BIT(12)			/* receive with 2 wires */
+#define SPI_RX_QUAD	BIT(13)			/* receive with 4 wires */
 
 /* Header byte that marks the start of the message */
 #define SPI_PREAMBLE_END_BYTE	0xec
@@ -94,7 +89,6 @@ struct dm_spi_slave_platdata {
  * @max_write_size:	If non-zero, the maximum number of bytes which can
  *			be written at once, excluding command bytes.
  * @memory_map:		Address of read-only SPI flash access.
- * @option:		Varies SPI bus options - separate, shared bus.
  * @flags:		Indication of SPI flags.
  */
 struct spi_slave {
@@ -118,7 +112,6 @@ struct spi_slave {
 #define SPI_XFER_ONCE		(SPI_XFER_BEGIN | SPI_XFER_END)
 #define SPI_XFER_MMAP		BIT(2)	/* Memory Mapped start */
 #define SPI_XFER_MMAP_END	BIT(3)	/* Memory Mapped End */
-#define SPI_XFER_U_PAGE		BIT(4)
 };
 
 /**