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authorMartin Roth <martin@se-eng.com>2012-04-26 16:04:18 -0600
committerStefan Reinauer <stefan.reinauer@coreboot.org>2012-04-28 02:45:22 +0200
commite9dfdd9dbdbe91cb5754671592ae3d1fc0916f3c (patch)
tree4d6728d6dbdd554d56d2b96d564faf179f5a16fa /src/northbridge
parent0e672b52d46f05aec066e7625c097e69baa62a23 (diff)
downloadcoreboot-e9dfdd9dbdbe91cb5754671592ae3d1fc0916f3c.tar.xz
Reverse Vendor ID & Device ID for map_oprom_vendev()
- When calling map_oprom_vendev() the vendor ID and device ID are joined into a 32 bit value. They were reversed from the order that I would have expected - Device ID as the high 16 bits and the Vendor ID as the low 16. This patch reverses them so so that the the dword comparison in map_oprom_vendev() matches what's entered into Kconfig for vendor,device. - Change files calling map_oprom_vendev() Change-Id: I5b84db3cb1a359a7533409fde7d05fbc6ba3fcc4 Signed-off-by: Martin L Roth <martin@se-eng.com> Reviewed-on: http://review.coreboot.org/938 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/northbridge')
-rw-r--r--src/northbridge/intel/sandybridge/gma.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index 00b5957035..4aabb7547c 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -37,14 +37,14 @@ u32 map_oprom_vendev(u32 vendev)
u32 new_vendev=vendev;
switch (vendev) {
- case 0x01028086: /* GT1 Desktop */
- case 0x010a8086: /* GT1 Server */
- case 0x01128086: /* GT2 Desktop */
- case 0x01168086: /* GT2 Mobile */
- case 0x01228086: /* GT2 Desktop >=1.3GHz */
- case 0x01268086: /* GT2 Mobile >=1.3GHz */
- case 0x01668086: /* IVB */
- new_vendev=0x01068086; /* GT1 Mobile */
+ 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 */
break;
}