From f6a7c628235180f4b23c8e1aa3d744aa59d020bb Mon Sep 17 00:00:00 2001
From: ftrvxmtrx <devnull@localhost>
Date: Mon, 9 Jun 2014 21:53:40 +0200
Subject: audiohda: add Intel 8 Series/C220 Series support

---
 sys/src/9/pc/audiohda.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/src/9/pc/audiohda.c b/sys/src/9/pc/audiohda.c
index 8bcf6b975..81b9a6025 100644
--- a/sys/src/9/pc/audiohda.c
+++ b/sys/src/9/pc/audiohda.c
@@ -1746,6 +1746,7 @@ hdamatch(Pcidev *p)
 		case (0x8086 << 16) | 0x080a:	/* Intel SCH (Oaktrail) */
 		case (0x8086 << 16) | 0x1c20:	/* Intel PCH */
 		case (0x8086 << 16) | 0x1e20:	/* Intel (Thinkpad x230t) */
+		case (0x8086 << 16) | 0x8c20:	/* Intel 8 Series/C220 Series */
 
 		case (0x10de << 16) | 0x026c:	/* NVidia MCP51 (untested) */
 		case (0x10de << 16) | 0x0371:	/* NVidia MCP55 (untested) */
@@ -1863,6 +1864,7 @@ Found:
 		case 0x1e20:
 		case 0x811b:	/* SCH */
 		case 0x080a:
+		case 0x8c20:
 			pcicfgw16(p, 0x78, pcicfgr16(p, 0x78) & ~0x800);
 		}
 	}
-- 
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