X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Fahci.h;h=1940eea630e94769914964e5ba652c7d5c2669c4;hb=refs%2Fheads%2Fkaro-tx48;hp=babbdc656fad2aafe8195ca92bff9fecbbf9719e;hpb=1cc619be8b73abbee2fd6faf2cd4ade27b516531;p=karo-tx-uboot.git

diff --git a/include/ahci.h b/include/ahci.h
index babbdc656f..1940eea630 100644
--- a/include/ahci.h
+++ b/include/ahci.h
@@ -1,26 +1,12 @@
 /*
+ * (C) Copyright 2008-2010 Freescale Semiconductor, Inc.
+ * Terry Lv <r65388@freescale.com>
+ *
  * Copyright (C) Freescale Semiconductor, Inc. 2006.
  * Author: Jason Jin<Jason.jin@freescale.com>
  *         Zhang Wei<wei.zhang@freescale.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _AHCI_H_
 #define _AHCI_H_
@@ -29,12 +15,13 @@
 
 #define AHCI_PCI_BAR		0x24
 #define AHCI_MAX_SG		56 /* hardware max is 64K */
+#define AHCI_MAX_CMD_SLOT	32
 #define AHCI_CMD_SLOT_SZ	32
 #define AHCI_MAX_CMD_SLOT	32
 #define AHCI_RX_FIS_SZ		256
 #define AHCI_CMD_TBL_HDR	0x80
 #define AHCI_CMD_TBL_CDB	0x40
-#define AHCI_CMD_TBL_SZ		AHCI_CMD_TBL_HDR + (AHCI_MAX_SG * 16)
+#define AHCI_CMD_TBL_SZ		(AHCI_CMD_TBL_HDR + (AHCI_MAX_SG * 16))
 #define AHCI_PORT_PRIV_DMA_SZ	(AHCI_CMD_SLOT_SZ * AHCI_MAX_CMD_SLOT + \
 				AHCI_CMD_TBL_SZ	+ AHCI_RX_FIS_SZ)
 #define AHCI_CMD_ATAPI		(1 << 5)
@@ -183,7 +170,7 @@ struct ahci_probe_ent {
 	u32	host_flags;
 	u32	host_set_flags;
 	u32	mmio_base;
-	u32     pio_mask;
+	u32	pio_mask;
 	u32	udma_mask;
 	u32	flags;
 	u32	cap;	/* cache of HOST_CAP register */