aboutsummaryrefslogtreecommitdiff
path: root/src/mainboard/up/squared/devicetree.cb
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/up/squared/devicetree.cb')
-rw-r--r--src/mainboard/up/squared/devicetree.cb14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/up/squared/devicetree.cb b/src/mainboard/up/squared/devicetree.cb
index 66be75cc05..d7281a6cd8 100644
--- a/src/mainboard/up/squared/devicetree.cb
+++ b/src/mainboard/up/squared/devicetree.cb
@@ -1,5 +1,19 @@
chip soc/intel/apollolake
+ # Override USB port configuration
+ register "usb_config_override" = "1"
+ # USB 2.0
+ register "usb2_port[0]" = "PORT_EN(OC0)"
+ register "usb2_port[1]" = "PORT_EN(OC1)"
+ register "usb2_port[2]" = "PORT_EN(OC1)"
+ register "usb2_port[3]" = "PORT_EN(OC1)"
+ register "usb2_port[4]" = "PORT_EN(OC1)"
+ register "usb2_port[5]" = "PORT_EN(OC1)"
+ register "usb2_port[6]" = "PORT_EN(OC_SKIP)"
+ register "usb2_port[7]" = "PORT_EN(OC_SKIP)"
+ # USB 3.0
+ register "usb3_port[0]" = "PORT_EN(OC0)"
+
register "enable_vtd" = "1"
device cpu_cluster 0 on