patch-2.4.20 linux-2.4.20/include/asm-mips64/sibyte/sb1250_ldt.h

• Lines: 109
• Date: Thu Nov 28 15:53:15 2002
• Orig file: linux-2.4.19/include/asm-mips64/sibyte/sb1250_ldt.h
• Orig date: Fri Aug 2 17:39:45 2002

diff -urN linux-2.4.19/include/asm-mips64/sibyte/sb1250_ldt.h linux-2.4.20/include/asm-mips64/sibyte/sb1250_ldt.h
@@ -1,23 +1,23 @@
 /*  *********************************************************************
     *  SB1250 Board Support Package
-    *  
+    *
     *  LDT constants				File: sb1250_ldt.h
-    *  
-    *  This module contains constants and macros to describe 
-    *  the LDT interface on the SB1250.  
-    *  
-    *  SB1250 specification level:  0.2 plus errata
-    *  
-    *  Author:  Mitch Lichtenberg (mitch@sibyte.com)
-    *  
-    *********************************************************************  
+    *
+    *  This module contains constants and macros to describe
+    *  the LDT interface on the SB1250.
+    *
+    *  SB1250 specification level:  User's manual 1/02/02
+    *
+    *  Author:  Mitch Lichtenberg (mpl@broadcom.com)
+    *
+    *********************************************************************
     *
     *  Copyright 2000,2001
     *  Broadcom Corporation. All rights reserved.
-    *  
-    *  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 
+    *
+    *  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,
@@ -27,7 +27,7 @@
     *
     *  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, 
+    *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
     *  MA 02111-1307 USA
     ********************************************************************* */
 
@@ -70,6 +70,7 @@
 #define R_LDT_TYPE1_SRIRXNUM	0x0058
 #define R_LDT_TYPE1_ERRSTATUS   0x0068
 #define R_LDT_TYPE1_SRICTRL	0x006C
+#define R_LDT_TYPE1_ADDSTATUS	0x0070		/* PASS2 */
 #define R_LDT_TYPE1_TXBUFCNT	0x00C8
 #define R_LDT_TYPE1_EXPCRC	0x00DC
 #define R_LDT_TYPE1_RXCRC	0x00F0
@@ -152,13 +153,14 @@
 
 /*
  * LDT Status Register (Table 8-14).  Note that these constants
- * assume you've read the command and status register 
+ * assume you've read the command and status register
  * together (32-bit read at offset 0x04)
  *
  * These bits also apply to the secondary status
  * register (Table 8-15), offset 0x1C
  */
 
+#define M_LDT_STATUS_VGAEN		_SB_MAKEMASK1_32(3)	/* PASS2 */
 #define M_LDT_STATUS_CAPLIST		_SB_MAKEMASK1_32(20)
 #define M_LDT_STATUS_66MHZCAP		_SB_MAKEMASK1_32(21)
 #define M_LDT_STATUS_RESERVED2		_SB_MAKEMASK1_32(22)
@@ -177,8 +179,8 @@
 #define M_LDT_STATUS_DETPARERR		_SB_MAKEMASK1_32(31)
 
 /*
- * Bridge Control Register (Table 8-16).  Note that these 
- * constants assume you've read the register as a 32-bit 
+ * Bridge Control Register (Table 8-16).  Note that these
+ * constants assume you've read the register as a 32-bit
  * read (offset 0x3C)
  */
 
@@ -279,7 +281,10 @@
 #define M_LDT_SRICMD_SIPREADY		_SB_MAKEMASK1_32(16)
 #define M_LDT_SRICMD_SYNCPTRCTL		_SB_MAKEMASK1_32(17)
 #define M_LDT_SRICMD_REDUCESYNCZERO	_SB_MAKEMASK1_32(18)
-#define M_LDT_SRICMD_DISSTARVATIONCNT	_SB_MAKEMASK1_32(19)
+/*#define M_LDT_SRICMD_DISSTARVATIONCNT	_SB_MAKEMASK1_32(19) */ /* PASS1 */
+#define M_LDT_SRICMD_DISMULTTXVLD	_SB_MAKEMASK1_32(19)	/* PASS2 */
+#define M_LDT_SRICMD_EXPENDIAN		_SB_MAKEMASK1_32(26)	/* PASS2 */
+
 
 #define S_LDT_SRICMD_RXMARGIN		20
 #define M_LDT_SRICMD_RXMARGIN		_SB_MAKEMASK_32(5,S_LDT_SRICMD_RXMARGIN)
@@ -397,6 +402,14 @@
 #define V_LDT_TXBUFCNT_RDATA(x)		_SB_MAKEVALUE_32(x,S_LDT_TXBUFCNT_RDATA)
 #define G_LDT_TXBUFCNT_RDATA(x)		_SB_GETVALUE_32(x,S_LDT_TXBUFCNT_RDATA,M_LDT_TXBUFCNT_RDATA)
 
+/*
+ * Additional Status Register (PASS2)
+ */
+
+#define S_LDT_ADDSTATUS_TGTDONE		0
+#define M_LDT_ADDSTATUS_TGTDONE		_SB_MAKEMASK_32(8,S_LDT_ADDSTATUS_TGTDONE)
+#define V_LDT_ADDSTATUS_TGTDONE(x)	_SB_MAKEVALUE_32(x,S_LDT_ADDSTATUS_TGTDONE)
+#define G_LDT_ADDSTATUS_TGTDONE(x)	_SB_GETVALUE_32(x,S_LDT_ADDSTATUS_TGTDONE,M_LDT_ADDSTATUS_TGTDONE)
 
 #endif