[S] Change in coreboot[master]: librem_14: Enable both USB 3.0 lanes of left side USB 3.0 port

[Jonathon Hall (Code Review)]

Jonathon Hall has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/69702 )

Change subject: librem_14: Enable both USB 3.0 lanes of left side USB 3.0 port
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librem_14: Enable both USB 3.0 lanes of left side USB 3.0 port

Fixes using USB-C devices in either orientation on left-side USB-C
port.

Test: Plug USB-C device in both orientations on left-side USB-C port,
check speed with lsusb -t.

Change-Id: I9fbc53bb51a5225e92b0b6bb9ced87a0ab90c9ce
Signed-off-by: Jonathon Hall 
---
M src/mainboard/purism/librem_cnl/variants/librem_14/overridetree.cb
1 file changed, 17 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/02/69702/1

diff --git a/src/mainboard/purism/librem_cnl/variants/librem_14/overridetree.cb b/src/mainboard/purism/librem_cnl/variants/librem_14/overridetree.cb
index b979740..ef35ac0 100644
--- a/src/mainboard/purism/librem_cnl/variants/librem_14/overridetree.cb
+++ b/src/mainboard/purism/librem_cnl/variants/librem_14/overridetree.cb
@@ -127,6 +127,7 @@
    		register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)"	# Type-A right
    		register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC1)"	# Type-A left
    		register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC2)"	# Type-C right
+			register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC2)"	# Type-C left
    		register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC2)"	# Type-C left
    		register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC_SKIP)"	# Card Reader
    	end