From b26f792d7231a6ed16976366a4f58f23077eb5d9 Mon Sep 17 00:00:00 2001
From: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Date: Mon, 20 Apr 2020 16:26:30 +0800
Subject: mb/google/puff: Switch USB2 port1 and port3
Switch USB2 port1 and port3 for duffy and kaisa due to circuit change.
BUG=b:153682207, b:154451230, b:154445635
BRANCH=None
TEST=emerge-puff coreboot chromeos-bootimage
boot on puff board
Change-Id: I9c0cbcbefd045085fb70cf4f41869ab9b98103c4
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40301
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
---
src/mainboard/google/hatch/variants/duffy/overridetree.cb | 14 +++++++-------
src/mainboard/google/hatch/variants/kaisa/overridetree.cb | 14 +++++++-------
2 files changed, 14 insertions(+), 14 deletions(-)
(limited to 'src')
diff --git a/src/mainboard/google/hatch/variants/duffy/overridetree.cb b/src/mainboard/google/hatch/variants/duffy/overridetree.cb
index 2f36bc8b62..ade12c5806 100644
--- a/src/mainboard/google/hatch/variants/duffy/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/duffy/overridetree.cb
@@ -22,23 +22,23 @@ chip soc/intel/cannonlake
# USB configuration
register "usb2_ports[0]" = "USB2_PORT_MID(OC2)" # Type-A Port 2
- register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C Port
- register "usb2_ports[2]" = "{
+ register "usb2_ports[1]" = "{
.enable = 1,
- .ocpin = OC3,
+ .ocpin = OC1,
.tx_bias = USB2_BIAS_0MV,
.tx_emp_enable = USB2_PRE_EMP_ON,
.pre_emp_bias = USB2_BIAS_28P15MV,
.pre_emp_bit = USB2_HALF_BIT_PRE_EMP,
- }" # Type-A Port 3
- register "usb2_ports[3]" = "{
+ }" # Type-A Port 1
+ register "usb2_ports[2]" = "{
.enable = 1,
- .ocpin = OC1,
+ .ocpin = OC3,
.tx_bias = USB2_BIAS_0MV,
.tx_emp_enable = USB2_PRE_EMP_ON,
.pre_emp_bias = USB2_BIAS_28P15MV,
.pre_emp_bit = USB2_HALF_BIT_PRE_EMP,
- }" # Type-A Port 1
+ }" # Type-A Port 3
+ register "usb2_ports[3]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C Port
register "usb2_ports[4]" = "{
.enable = 1,
.ocpin = OC_SKIP,
diff --git a/src/mainboard/google/hatch/variants/kaisa/overridetree.cb b/src/mainboard/google/hatch/variants/kaisa/overridetree.cb
index db05302278..e2380f4460 100644
--- a/src/mainboard/google/hatch/variants/kaisa/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/kaisa/overridetree.cb
@@ -22,23 +22,23 @@ chip soc/intel/cannonlake
# USB configuration
register "usb2_ports[0]" = "USB2_PORT_MID(OC2)" # Type-A Port 2
- register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C Port
- register "usb2_ports[2]" = "{
+ register "usb2_ports[1]" = "{
.enable = 1,
- .ocpin = OC3,
+ .ocpin = OC1,
.tx_bias = USB2_BIAS_0MV,
.tx_emp_enable = USB2_PRE_EMP_ON,
.pre_emp_bias = USB2_BIAS_28P15MV,
.pre_emp_bit = USB2_HALF_BIT_PRE_EMP,
- }" # Type-A Port 3
- register "usb2_ports[3]" = "{
+ }" # Type-A Port 1
+ register "usb2_ports[2]" = "{
.enable = 1,
- .ocpin = OC1,
+ .ocpin = OC3,
.tx_bias = USB2_BIAS_0MV,
.tx_emp_enable = USB2_PRE_EMP_ON,
.pre_emp_bias = USB2_BIAS_28P15MV,
.pre_emp_bit = USB2_HALF_BIT_PRE_EMP,
- }" # Type-A Port 1
+ }" # Type-A Port 3
+ register "usb2_ports[3]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C Port
register "usb2_ports[4]" = "{
.enable = 1,
.ocpin = OC_SKIP,
--
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