TX6 Release 2013-04-22

[karo-tx-uboot.git] / include / ahci.h

diff --git a/include/ahci.h b/include/ahci.h
index d9563f48a13e3385ae757c119b49d6ecc58ab4a8..f27253cb0a2bcf4b15a72abc42bfb2292201254e 100644 (file)
--- a/include/ahci.h
+++ b/include/ahci.h
@@ -55,6 +55,7 @@
 #define HOST_IRQ_STAT          0x08 /* interrupt status */
 #define HOST_PORTS_IMPL                0x0c /* bitmap of implemented ports */
 #define HOST_VERSION           0x10 /* AHCI spec. version compliancy */
+#define HOST_CAP2              0x24 /* host capabilities, extended */
 
 /* HOST_CTL bits */
 #define HOST_RESET             (1 << 0)  /* reset controller; self-clear */