[coreboot] [v2] r4087 - in trunk/coreboot-v2/src: include northbridge/amd/amdfam10 northbridge/amd/amdk8

svn at coreboot.org svn at coreboot.org
Fri Apr 10 14:27:43 CEST 2009


Author: stepan
Date: 2009-04-10 14:27:42 +0200 (Fri, 10 Apr 2009)
New Revision: 4087

Added:
   trunk/coreboot-v2/src/include/spd_ddr2.h
Removed:
   trunk/coreboot-v2/src/northbridge/amd/amdfam10/spd_ddr2.h
   trunk/coreboot-v2/src/northbridge/amd/amdk8/spd_ddr2.h
Modified:
   trunk/coreboot-v2/src/northbridge/amd/amdk8/raminit_f.c
Log:
unify spd_ddr2.h (trivial)

Signed-off-by: Stefan Reinauer <stepan at coresystems.de>
Acked-by: Stefan Reinauer <stepan at coresystems.de>



Copied: trunk/coreboot-v2/src/include/spd_ddr2.h (from rev 4086, trunk/coreboot-v2/src/northbridge/amd/amdfam10/spd_ddr2.h)
===================================================================
--- trunk/coreboot-v2/src/include/spd_ddr2.h	                        (rev 0)
+++ trunk/coreboot-v2/src/include/spd_ddr2.h	2009-04-10 12:27:42 UTC (rev 4087)
@@ -0,0 +1,88 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Advanced Micro Devices, Inc.
+ *
+ * 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; version 2 of the License.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+/* SPDs for DDR2 SDRAM */
+#define SPD_MEM_TYPE	2
+	#define SPD_MEM_TYPE_SDRAM_DDR	0x07
+	#define SPD_MEM_TYPE_SDRAM_DDR2	0x08
+
+#define SPD_DIMM_TYPE	20	/* x  bit0 or bit4 =1 mean registered*/
+	#define SPD_DIMM_TYPE_RDIMM	(1<<0)
+	#define SPD_DIMM_TYPE_UDIMM	(1<<1)
+	#define SPD_DIMM_TYPE_SODIMM	(1<<2)
+	#define SPD_DIMM_TYPE_uDIMM	(1<<3)
+	#define SPD_DIMM_TYPE_mRDIMM	(1<<4)
+	#define SPD_DIMM_TYPE_mUDIMM	(1<<5)
+#define SPD_MOD_ATTRIB	21
+	#define SPD_MOD_ATTRIB_DIFCK	0x20
+	#define SPD_MOD_ATTRIB_REGADC	0x11   /* x */
+	#define SPD_MOD_ATTRIB_PROBE	0x40
+
+#define SPD_DEV_ATTRIB	22  /* Device attributes --- general */
+#define SPD_DIMM_CONF_TYPE	11
+	#define SPD_DIMM_CONF_TYPE_ECC		0x02
+	#define SPD_DIMM_CONF_TYPE_ADDR_PARITY	0x04	 /* ? */
+
+#define SPD_ROW_NUM	3	/* Number of Row addresses */
+#define SPD_COL_NUM	4	/* Number of Column addresses */
+#define SPD_BANK_NUM	17	/* SDRAM Device attributes - Number of Banks on
+				 SDRAM device, it could be 0x4, 0x8, so address
+				 lines for that would be 2, and 3 */
+
+/* Number of Ranks bit [2:0], Package (bit4, 1=stack, 0=planr), Height bit[7:5] */
+#define SPD_MOD_ATTRIB_RANK	5
+	#define SPD_MOD_ATTRIB_RANK_NUM_SHIFT	0
+	#define SPD_MOD_ATTRIB_RANK_NUM_MASK	0x07
+		#define SPD_MOD_ATTRIB_RANK_NUM_BASE	1
+		#define SPD_MOD_ATTRIB_RANK_NUM_MIN	1
+		#define SPD_MOD_ATTRIB_RANK_NUM_MAX	8
+
+#define SPD_RANK_SIZE	31	/* Only one bit is set */
+	#define SPD_RANK_SIZE_1GB	(1<<0)
+	#define SPD_RANK_SIZE_2GB	(1<<1)
+	#define SPD_RANK_SIZE_4GB	(1<<2)
+	#define SPD_RANK_SIZE_8GB	(1<<3)
+	#define SPD_RANK_SIZE_16GB	(1<<4)
+	#define SPD_RANK_SIZE_128MB	(1<<5)
+	#define SPD_RANK_SIZE_256MB	(1<<6)
+	#define SPD_RANK_SIZE_512MB	(1<<7)
+
+#define SPD_DATA_WIDTH		6	/* valid value 0, 32, 33, 36, 64, 72, 80, 128, 144, 254, 255 */
+#define SPD_PRI_WIDTH		13	/* Primary SDRAM Width, it could be 0x08 or 0x10 */
+#define SPD_ERR_WIDTH		14	/* Error Checking SDRAM Width, it could be 0x08 or 0x10 */
+
+#define SPD_CAS_LAT	18	/* SDRAM Device Attributes -- CAS Latency */
+	#define SPD_CAS_LAT_2	(1<<2)
+	#define SPD_CAS_LAT_3	(1<<3)
+	#define SPD_CAS_LAT_4	(1<<4)
+	#define SPD_CAS_LAT_5	(1<<5)
+	#define SPD_CAS_LAT_6	(1<<6)
+
+#define SPD_TRP	27  /* bit [7:2] = 1-63 ns, bit [1:0] 0.25ns+, final value ((val>>2) + (val & 3) * 0.25)ns */
+#define SPD_TRRD	28
+#define SPD_TRCD	29
+#define SPD_TRAS	30
+#define SPD_TWR	36	/* x */
+#define SPD_TWTR	37	/* x */
+#define SPD_TRTP	38	/* x */
+
+#define SPD_TRC	41	/* add byte 0x40 bit [3:1] , so final val41+ table[((val40>>1) & 0x7)]  ... table[]={0, 0.25, 0.33, 0.5, 0.75, 0, 0}*/
+#define SPD_TRFC	42	/* add byte 0x40 bit [6:4] , so final val42+ table[((val40>>4) & 0x7)] + (val40 & 1)*256*/
+
+#define SPD_TREF	12

Deleted: trunk/coreboot-v2/src/northbridge/amd/amdfam10/spd_ddr2.h
===================================================================
--- trunk/coreboot-v2/src/northbridge/amd/amdfam10/spd_ddr2.h	2009-04-09 14:28:36 UTC (rev 4086)
+++ trunk/coreboot-v2/src/northbridge/amd/amdfam10/spd_ddr2.h	2009-04-10 12:27:42 UTC (rev 4087)
@@ -1,88 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007 Advanced Micro Devices, Inc.
- *
- * 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; version 2 of the License.
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-/* SPDs for DDR2 SDRAM */
-#define SPD_MEM_TYPE	2
-	#define SPD_MEM_TYPE_SDRAM_DDR	0x07
-	#define SPD_MEM_TYPE_SDRAM_DDR2	0x08
-
-#define SPD_DIMM_TYPE	20	/* x  bit0 or bit4 =1 mean registered*/
-	#define SPD_DIMM_TYPE_RDIMM	(1<<0)
-	#define SPD_DIMM_TYPE_UDIMM	(1<<1)
-	#define SPD_DIMM_TYPE_SODIMM	(1<<2)
-	#define SPD_DIMM_TYPE_uDIMM	(1<<3)
-	#define SPD_DIMM_TYPE_mRDIMM	(1<<4)
-	#define SPD_DIMM_TYPE_mUDIMM	(1<<5)
-#define SPD_MOD_ATTRIB	21
-	#define SPD_MOD_ATTRIB_DIFCK	0x20
-	#define SPD_MOD_ATTRIB_REGADC	0x11   /* x */
-	#define SPD_MOD_ATTRIB_PROBE	0x40
-
-#define SPD_DEV_ATTRIB	22  /* Device attributes --- general */
-#define SPD_DIMM_CONF_TYPE	11
-	#define SPD_DIMM_CONF_TYPE_ECC		0x02
-	#define SPD_DIMM_CONF_TYPE_ADDR_PARITY	0x04	 /* ? */
-
-#define SPD_ROW_NUM	3	/* Number of Row addresses */
-#define SPD_COL_NUM	4	/* Number of Column addresses */
-#define SPD_BANK_NUM	17	/* SDRAM Device attributes - Number of Banks on
-				 SDRAM device, it could be 0x4, 0x8, so address
-				 lines for that would be 2, and 3 */
-
-/* Number of Ranks bit [2:0], Package (bit4, 1=stack, 0=planr), Height bit[7:5] */
-#define SPD_MOD_ATTRIB_RANK	5
-	#define SPD_MOD_ATTRIB_RANK_NUM_SHIFT	0
-	#define SPD_MOD_ATTRIB_RANK_NUM_MASK	0x07
-		#define SPD_MOD_ATTRIB_RANK_NUM_BASE	1
-		#define SPD_MOD_ATTRIB_RANK_NUM_MIN	1
-		#define SPD_MOD_ATTRIB_RANK_NUM_MAX	8
-
-#define SPD_RANK_SIZE	31	/* Only one bit is set */
-	#define SPD_RANK_SIZE_1GB	(1<<0)
-	#define SPD_RANK_SIZE_2GB	(1<<1)
-	#define SPD_RANK_SIZE_4GB	(1<<2)
-	#define SPD_RANK_SIZE_8GB	(1<<3)
-	#define SPD_RANK_SIZE_16GB	(1<<4)
-	#define SPD_RANK_SIZE_128MB	(1<<5)
-	#define SPD_RANK_SIZE_256MB	(1<<6)
-	#define SPD_RANK_SIZE_512MB	(1<<7)
-
-#define SPD_DATA_WIDTH		6	/* valid value 0, 32, 33, 36, 64, 72, 80, 128, 144, 254, 255 */
-#define SPD_PRI_WIDTH		13	/* Primary SDRAM Width, it could be 0x08 or 0x10 */
-#define SPD_ERR_WIDTH		14	/* Error Checking SDRAM Width, it could be 0x08 or 0x10 */
-
-#define SPD_CAS_LAT	18	/* SDRAM Device Attributes -- CAS Latency */
-	#define SPD_CAS_LAT_2	(1<<2)
-	#define SPD_CAS_LAT_3	(1<<3)
-	#define SPD_CAS_LAT_4	(1<<4)
-	#define SPD_CAS_LAT_5	(1<<5)
-	#define SPD_CAS_LAT_6	(1<<6)
-
-#define SPD_TRP	27  /* bit [7:2] = 1-63 ns, bit [1:0] 0.25ns+, final value ((val>>2) + (val & 3) * 0.25)ns */
-#define SPD_TRRD	28
-#define SPD_TRCD	29
-#define SPD_TRAS	30
-#define SPD_TWR	36	/* x */
-#define SPD_TWTR	37	/* x */
-#define SPD_TRTP	38	/* x */
-
-#define SPD_TRC	41	/* add byte 0x40 bit [3:1] , so final val41+ table[((val40>>1) & 0x7)]  ... table[]={0, 0.25, 0.33, 0.5, 0.75, 0, 0}*/
-#define SPD_TRFC	42	/* add byte 0x40 bit [6:4] , so final val42+ table[((val40>>4) & 0x7)] + (val40 & 1)*256*/
-
-#define SPD_TREF	12

Modified: trunk/coreboot-v2/src/northbridge/amd/amdk8/raminit_f.c
===================================================================
--- trunk/coreboot-v2/src/northbridge/amd/amdk8/raminit_f.c	2009-04-09 14:28:36 UTC (rev 4086)
+++ trunk/coreboot-v2/src/northbridge/amd/amdk8/raminit_f.c	2009-04-10 12:27:42 UTC (rev 4087)
@@ -28,7 +28,7 @@
 #include <stdlib.h>
 #include "raminit.h"
 #include "amdk8_f.h"
-#include "spd_ddr2.h"
+#include <spd_ddr2.h>
 
 #ifndef QRANK_DIMM_SUPPORT
 #define QRANK_DIMM_SUPPORT 0

Deleted: trunk/coreboot-v2/src/northbridge/amd/amdk8/spd_ddr2.h
===================================================================
--- trunk/coreboot-v2/src/northbridge/amd/amdk8/spd_ddr2.h	2009-04-09 14:28:36 UTC (rev 4086)
+++ trunk/coreboot-v2/src/northbridge/amd/amdk8/spd_ddr2.h	2009-04-10 12:27:42 UTC (rev 4087)
@@ -1,66 +0,0 @@
-/*   SPDs for DDR2 SDRAM */
-#define SPD_MEM_TYPE	 2
-	#define SPD_MEM_TYPE_SDRAM_DDR    0x07
-	#define SPD_MEM_TYPE_SDRAM_DDR2   0x08
-
-#define SPD_DIMM_TYPE    20 	/* x  bit0 or bit4 =1 mean registered*/
-	#define SPD_DIMM_TYPE_RDIMM	(1<<0)
-	#define SPD_DIMM_TYPE_UDIMM	(1<<1)
-	#define SPD_DIMM_TYPE_SODIMM	(1<<2)
-	#define SPD_DIMM_TYPE_uDIMM	(1<<3)
-	#define SPD_DIMM_TYPE_mRDIMM	(1<<4)
-	#define SPD_DIMM_TYPE_mUDIMM	(1<<5)
-#define SPD_MOD_ATTRIB      21
-	#define SPD_MOD_ATTRIB_DIFCK    0x20
-	#define SPD_MOD_ATTRIB_REGADC   0x11   /* x */
-	#define SPD_MOD_ATTRIB_PROBE    0x40
-
-#define SPD_DEV_ATTRIB   22  /* Device attributes --- general */
-#define SPD_DIMM_CONF_TYPE     11
-	#define SPD_DIMM_CONF_TYPE_ECC          0x02
-	#define SPD_DIMM_CONF_TYPE_ADDR_PARITY  0x04     /* ? */
-
-#define SPD_ROW_NUM        3        /* Number of Row addresses */
-#define SPD_COL_NUM        4	    /* Number of Column addresses */
-#define SPD_BANK_NUM      17        /* SDRAM Device attributes - Number of Banks on SDRAM device, it could be 0x4, 0x8, so address lines for that would be 2, and 3 */
-
-#define SPD_MOD_ATTRIB_RANK      5       /* include Number of Ranks bit [2:0], Package (bit4, 1=stack, 0=planr), Height bit[7:5] */
-	#define SPD_MOD_ATTRIB_RANK_NUM_SHIFT 0
-	#define SPD_MOD_ATTRIB_RANK_NUM_MASK 0x07
-		#define SPD_MOD_ATTRIB_RANK_NUM_BASE 1
-		#define SPD_MOD_ATTRIB_RANK_NUM_MIN 1
-		#define SPD_MOD_ATTRIB_RANK_NUM_MAX 8
-
-#define SPD_RANK_SIZE      31       /* Only one bit is set */
-	#define SPD_RANK_SIZE_1GB   (1<<0)
-	#define SPD_RANK_SIZE_2GB   (1<<1)
-	#define SPD_RANK_SIZE_4GB   (1<<2)
-	#define SPD_RANK_SIZE_8GB   (1<<3)
-	#define SPD_RANK_SIZE_16GB  (1<<4)
-	#define SPD_RANK_SIZE_128MB (1<<5)
-	#define SPD_RANK_SIZE_256MB (1<<6)
-	#define SPD_RANK_SIZE_512MB (1<<7)
-
-#define SPD_DATA_WIDTH	 6  /* valid value 0, 32, 33, 36, 64, 72, 80, 128, 144, 254, 255 */
-#define SPD_PRI_WIDTH    13   /* Primary SDRAM Width, it could be 0x08 or 0x10 */
-#define SPD_ERR_WIDTH	 14   /* Error Checking SDRAM Width, it could be 0x08 or 0x10 */
-
-#define SPD_CAS_LAT      18   /* SDRAM Device Attributes -- CAS Latency */
-	#define SPD_CAS_LAT_2	(1<<2)
-	#define SPD_CAS_LAT_3	(1<<3)
-	#define SPD_CAS_LAT_4	(1<<4)
-	#define SPD_CAS_LAT_5	(1<<5)
-	#define SPD_CAS_LAT_6   (1<<6)
-
-#define SPD_TRP         27  /* bit [7:2] = 1-63 ns, bit [1:0] 0.25ns+, final value ((val>>2) + (val & 3) * 0.25)ns */
-#define SPD_TRRD        28
-#define SPD_TRCD        29
-#define SPD_TRAS        30
-#define SPD_TWR         36            /* x */
-#define SPD_TWTR        37            /* x */
-#define SPD_TRTP        38            /* x */
-
-#define SPD_TRC         41            /* add byte 0x40 bit [3:1] , so final val41+ table[((val40>>1) & 0x7)]  ... table[]={0, 0.25, 0.33, 0.5, 0.75, 0, 0}*/
-#define SPD_TRFC        42	      /* add byte 0x40 bit [6:4] , so final val42+ table[((val40>>4) & 0x7)] + (val40 & 1)*256*/
-
-#define SPD_TREF	12





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