Merge branch 'u-boot/master' into 'u-boot-arm/master'

[platform/kernel/u-boot.git] / include / spi.h

diff --git a/include/spi.h b/include/spi.h
index d214d82..ffd6647 100644 (file)
--- a/include/spi.h
+++ b/include/spi.h
@@ -47,6 +47,7 @@
 
 /* SPI bus connection options */
 #define SPI_CONN_DUAL_SHARED   1 << 0
+#define SPI_CONN_DUAL_SEPARATED        1 << 1
 
 /* Header byte that marks the start of the message */
 #define SPI_PREAMBLE_END_BYTE  0xec
@@ -66,7 +67,7 @@
  * @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 bus.
+ * @option:            Varies SPI bus options - separate, shared bus.
  * @flags:             Indication of SPI flags.
  */
 struct spi_slave {