X60/T60: enable AHCI mode

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Change-Id: I2166ae9ee9e7e0e431583249f015d130d15fac61
Reviewed-on: http://review.coreboot.org/341
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

diff --git a/src/mainboard/lenovo/t60/devicetree.cb b/src/mainboard/lenovo/t60/devicetree.cb
index dba3fdda02ce63009f99565964fa44ff7bebbacb..f8ba13723f0bbe2a44459a0bb2cd24ef815e66de 100644 (file)
--- a/src/mainboard/lenovo/t60/devicetree.cb
+++ b/src/mainboard/lenovo/t60/devicetree.cb
@@ -63,7 +63,8 @@ chip northbridge/intel/i945
                        register "gpi12_routing" = "2"
                        register "gpi8_routing" = "2"
 
-                       register "sata_ahci" = "0x0"
+                       register "sata_ahci" = "0x1"
+                       register "sata_ports_implemented" = "0x01"
 
                        register "gpe0_en" = "0x11000006"
                        register "alt_gp_smi_en" = "0x1000"

diff --git a/src/mainboard/lenovo/x60/devicetree.cb b/src/mainboard/lenovo/x60/devicetree.cb
index 000f9c7995e7bf4c3f894f5ddf480669c3fe01f0..2f0a1792deffe324a16cb46f9ba6d8eb2fd33448 100644 (file)
--- a/src/mainboard/lenovo/x60/devicetree.cb
+++ b/src/mainboard/lenovo/x60/devicetree.cb
@@ -56,7 +56,8 @@ chip northbridge/intel/i945
                        register "gpi12_routing" = "1"
                        register "gpi8_routing" = "2"
 
-                       register "sata_ahci" = "0x0"
+                       register "sata_ahci" = "0x1"
+                       register "sata_ports_implemented" = "0x01"
 
                        register "gpe0_en" = "0x11000006"
                        register "alt_gp_smi_en" = "0x1000"