x86: Enable ICH6 GPIO controller for coreboot

[pandora-u-boot.git] / include / ata.h

diff --git a/include/ata.h b/include/ata.h
index 3b2d737..a614724 100644 (file)
--- a/include/ata.h
+++ b/include/ata.h
@@ -114,6 +114,9 @@
 #define ATA_CMD_WRITE_EXT      0x34    /* Write Sectores (with retries) with 48bit addressing */
 #define ATA_CMD_VRFY_EXT       0x42    /* Read Verify  (with retries)  with 48bit addressing */
 
+#define ATA_CMD_FLUSH 0xE7 /* Flush drive cache */
+#define ATA_CMD_FLUSH_EXT 0xEA /* Flush drive cache, with 48bit addressing */
+
 /*
  * ATAPI Commands
  */