DSDT.asl should not report the AMD SB600/SB700 RTC as Intel PIIX4

[coreboot.git] / src / mainboard / amd / mahogany / dsdt.asl

diff --git a/src/mainboard/amd/mahogany/dsdt.asl b/src/mainboard/amd/mahogany/dsdt.asl
index 981f7284fabc62d7dcbdecdf4bca09e66c3af682..99040ea2468db3a1b03c56c15bbf6adf00d41ff6 100644 (file)
--- a/src/mainboard/amd/mahogany/dsdt.asl
+++ b/src/mainboard/amd/mahogany/dsdt.asl
@@ -1324,7 +1324,7 @@ DefinitionBlock (
 
                                /* Real Time Clock Device */
                                Device(RTC0) {
-                                       Name(_HID, EISAID("PNP0B01"))   /* AT Real Time Clock */
+                                       Name(_HID, EISAID("PNP0B00"))   /* AT Real Time Clock (not PIIX4 compatible) */
                                        Name(_CRS, ResourceTemplate() {
                                                IRQNoFlags(){8}
                                                IO(Decode16,0x0070, 0x0070, 0, 2)