[coreboot] New patch to review for coreboot: 9d46634 haswell: Add VGA PCI ID mappings

Stefan Reinauer (stefan.reinauer@coreboot.org) gerrit at coreboot.org
Tue Mar 12 22:51:15 CET 2013


Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2674

-gerrit

commit 9d46634fb0f25c8c32c683fcbdcfe3be1c155bfb
Author: Aaron Durbin <adurbin at chromium.org>
Date:   Thu Dec 13 16:43:32 2012 -0600

    haswell: Add VGA PCI ID mappings
    
    Needed to map VGA OPROM IDs to actual device IDs
    
    Change-Id: I6743905c3db52519bf18f4bcc1a972aec43d3e9d
    Signed-off-by: Aaron Durbin <adurbin at chromium.org>
---
 src/northbridge/intel/haswell/gma.c | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c
index 03a8e79..f791c2b 100644
--- a/src/northbridge/intel/haswell/gma.c
+++ b/src/northbridge/intel/haswell/gma.c
@@ -312,14 +312,19 @@ u32 map_oprom_vendev(u32 vendev)
 	u32 new_vendev=vendev;
 
 	switch (vendev) {
-	case 0x80860102:		/* GT1 Desktop */
-	case 0x8086010a:		/* GT1 Server */
-	case 0x80860112:		/* GT2 Desktop */
-	case 0x80860116:		/* GT2 Mobile */
-	case 0x80860122:		/* GT2 Desktop >=1.3GHz */
-	case 0x80860126:		/* GT2 Mobile >=1.3GHz */
-	case 0x80860166:                /* IVB */
-		new_vendev=0x80860106;	/* GT1 Mobile */
+	case 0x80860402:		/* GT1 Desktop */
+	case 0x80860406:		/* GT1 Mobile */
+	case 0x8086040a:		/* GT1 Server */
+
+	case 0x80860412:		/* GT2 Desktop */
+	case 0x80860416:		/* GT2 Mobile */
+	case 0x8086041a:		/* GT2 Server */
+
+	case 0x80860422:		/* GT3 Desktop */
+	case 0x80860426:		/* GT3 Mobile */
+	case 0x8086042a:		/* GT3 Server */
+
+		new_vendev=0x80860406;	/* GT1 Mobile */
 		break;
 	}
 



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