commit 0bca3c914e2a336672988ab7d9f1b3d41f36b8a6
author Iru Cai <mytbk920423@gmail.com> Fri May 06 23:05:28 2016 +0800
committer Martin Roth <martinroth@google.com> Thu Jun 02 17:20:29 2016 +0200
tree af79d336a73485c55f640bdfd90da70476c193d0
parent d52f2580e7b4b735d725d7d1e5a11a5ba93ced5c

lenovo/t420: correct the eSATA port

The eSATA port of Lenovo T420 is port 3. I've checked it on an iGPU
model and a dGPU model.

Change-Id: I64bcc887140c1634dd1475d29e97780a5128d0be
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/14632
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>

src/mainboard/lenovo/t420/devicetree.cb

diff --git a/src/mainboard/lenovo/t420/devicetree.cb b/src/mainboard/lenovo/t420/devicetree.cb
index 65c567c..9f42cbb 100644
--- a/src/mainboard/lenovo/t420/devicetree.cb
+++ b/src/mainboard/lenovo/t420/devicetree.cb
@@ -54,8 +54,8 @@
 			register "gpi1_routing" = "2"
 			register "gpi13_routing" = "2"
 
-			# Enable SATA ports 0 (HDD bay) & 1 (ODD bay) & 2 (mSATA) & 4 (dock) & 5 (eSATA)
-			register "sata_port_map" = "0x37"
+			# Enable SATA ports 0 (HDD bay) & 1 (ODD bay) & 2 (mSATA) & 3 (eSATA) & 4 (dock)
+			register "sata_port_map" = "0x1f"
 			# Set max SATA speed to 6.0 Gb/s
 			register "sata_interface_speed_support" = "0x3"