Cleanup up HD audio codec / hda_verb.h files.

Most of the current hda_verb.h files are identical (same MD5 sum) and are
intended for a specific MCP55 board with the Realtek ALC880 audio codec,
which has the vendor/device ID of 0x10ec0880. They were splitted out from the
MCP55 southbridge code and put into board dirs a long time ago (which is
correct, as those settings are indeed board-specific), but they were never
adapted to those boards.

Here's the table of which codec is soldered onto which board, based on
checking the vendor website board spec pages, and the board manuals:

 - GIGABYTE GA-M57SLI-S4: Realtek ALC883
 - MSI MS-7260: Realtek ALC883
 - MSI MS-9652: Realtek ALC888
 - MSI MS-9282: Server board, doesn't have audio at all
 - Tyan S2912: Server board, doesn't have audio at all
 - All Supermicro boards: Server boards, don't have audio at all
 - NVIDIA l1_2pvv: No public info to be found, but I assume this was the
   original MCP55 eval board for the port and it's probably has the Realtek
   ALC880 codec used in the original hda_verb.h.

These are the codec vendor device/IDs involved:
Realtek ALC880: 0x10ec0880
Realtek ALC883: 0x10ec0883
Realtek ALC888: 0x10ec0888

The following files are marked as incorrect / TODO, as the ID of the codec
doesn't match and thus will never get actually used (you'll see
"HDA: no verb!" or similar in the coreboot logs). Even if the ID matched,
the rest of the table would be incorrect anyway because the values are
highly board-specific.

./src/mainboard/gigabyte/m57sli/hda_verb.h
./src/mainboard/msi/ms9652_fam10/hda_verb.h
./src/mainboard/msi/ms9282/hda_verb.h

The following files can be safely dropped as these are server boards and
don't have HD audio (or other audio) at all:

./src/mainboard/supermicro/h8dmr/hda_verb.h
./src/mainboard/supermicro/h8qme_fam10/hda_verb.h
./src/mainboard/supermicro/h8dme/hda_verb.h
./src/mainboard/supermicro/h8dmr_fam10/hda_verb.h
./src/mainboard/tyan/s2912/hda_verb.h
./src/mainboard/tyan/s2912_fam10/hda_verb.h

The following two are correct and can stay:

./src/mainboard/nvidia/l1_2pvv/hda_verb.h
./src/mainboard/getac/p470/hda_verb.h

Abuild-tested.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Peter Stuge <peter@stuge.se>
Acked-by: Stefan Reinauer <stepan@coreboot.org>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6180 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 33 insertions, 18 deletions

diff --git a/src/mainboard/gigabyte/m57sli/hda_verb.h b/src/mainboard/gigabyte/m57sli/hda_verb.h
index c18cab3c0a..d725c62a50 100644
--- a/src/mainboard/gigabyte/m57sli/hda_verb.h
+++ b/src/mainboard/gigabyte/m57sli/hda_verb.h
@@ -7,8 +7,7 @@
  *
  * 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.
+ * 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
@@ -17,83 +16,99 @@
  *
  * 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
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/*
+ * FIXME: This file is currently unused and incorrect for this board.
+ *        Someone who owns the board should replace it with a correct one.
  */
 
 static u32 mainboard_cim_verb_data[] = {
 	/* coreboot specific header */
-	0x10ec0880,	// Codec Vendor ID / Device ID
+	0x10ec0880,	// Codec Vendor / Device ID: Realtek ALC880
 	0x00000000,	// Subsystem ID
 	0x0000000d,	// Number of jacks
 
-	/* HDA Codec Subsystem ID Verb Table: 0x0000e601 */
+	/* NID 0x01, HDA Codec Subsystem ID Verb Table: 0x0000e601 */
 	0x00172001,
 	0x001721e6,
 	0x00172200,
 	0x00172300,
 
+	/* NID 0x14, FRONT-OUT-L/R */
 	0x01471c10,
 	0x01471d44,
 	0x01471e01,
 	0x01471f01,
-	// 1
+
+	/* NID 0x15, SURR-OUT-L/R */
 	0x01571c12,
 	0x01571d14,
 	0x01571e01,
 	0x01571f01,
-	// 2
+
+	/* NID 0x16, CEN/LFE-OUT */
 	0x01671c11,
 	0x01671d60,
 	0x01671e01,
 	0x01671f01,
-	// 3
+
+	/* NID 0x17, SIDE-SURR-L/R */
 	0x01771c14,
 	0x01771d20,
 	0x01771e01,
 	0x01771f01,
-	// 4
+
+	/* NID 0x18, MIC1-L/R, VREFO */
 	0x01871c30,
 	0x01871d9c,
 	0x01871ea1,
 	0x01871f01,
-	// 5
+
+	/* NID 0x19, MIC2-L/R, VREFO */
 	0x01971c40,
 	0x01971d9c,
 	0x01971ea1,
 	0x01971f02,
-	// 6
+
+	/* NID 0x1a, LINE1-L/R, VREFO */
 	0x01a71c31,
 	0x01a71d34,
 	0x01a71e81,
 	0x01a71f01,
-	// 7
+
+	/* NID 0x1b, LINE2-L/R, VREFO */
 	0x01b71c1f,
 	0x01b71d44,
 	0x01b71e21,
 	0x01b71f02,
-	// 8
+
+	/* NID 0x1c, CD-L/R / GND */
 	0x01c71cf0,
 	0x01c71d11,
 	0x01c71e11,
 	0x01c71f41,
-	// 9
+
+	/* NID 0x1d, PCBEEP */
 	0x01d71c3e,
 	0x01d71d01,
 	0x01d71e83,
 	0x01d71f99,
-	// 10
+
+	/* NID 0x1e, S/PDIF-OUT */
 	0x01e71c20,
 	0x01e71d41,
 	0x01e71e45,
 	0x01e71f01,
-	// 11
+
+	/* NID 0x1f, S/PDIF-IN */
 	0x01f71c50,
 	0x01f71d91,
 	0x01f71ec5,
 	0x01f71f01,
 };
 
-extern u32 * cim_verb_data;
+extern u32 *cim_verb_data;
 extern u32 cim_verb_data_size;