X201: Add missing LPC registers
Without them PMH7 is inaccessible from running system.
Change-Id: Ib5a524325040e253a9d914906f90263fc208c313
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4655
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
diff --git a/src/mainboard/lenovo/x201/devicetree.cb b/src/mainboard/lenovo/x201/devicetree.cb
index 20432f6..f45fadf 100644
--- a/src/mainboard/lenovo/x201/devicetree.cb
+++ b/src/mainboard/lenovo/x201/devicetree.cb
@@ -109,6 +109,10 @@
register "gpe0_en" = "0x20022046"
register "alt_gp_smi_en" = "0x0000"
+ register "gen1_dec" = "0x7c1601"
+ register "gen2_dec" = "0x0c15e1"
+ register "gen3_dec" = "0x1c1681"
+ register "gen4_dec" = "0x040069"
device pci 16.2 on # IDE/SATA
subsystemid 0x17aa 0x2161