From 8b85e8152be0b0c3cd761d22a7a8bfa84c1eeace Mon Sep 17 00:00:00 2001
From: Wisley Chen <wisley.chen@quantatw.com>
Date: Tue, 30 Jun 2020 22:13:06 +0800
Subject: [PATCH] mb/google/dedede/var/drawcia: support internal usb camera

BUG=b:160741778
TEST=build drawcia, and check camera can be regconized

Change-Id: I67bee9773b53451653abd76088d1d4062fe3da8f
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42929
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 .../google/dedede/variants/drawcia/overridetree.cb | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/mainboard/google/dedede/variants/drawcia/overridetree.cb b/src/mainboard/google/dedede/variants/drawcia/overridetree.cb
index 38690f7d6d..bc10e1ff2b 100644
--- a/src/mainboard/google/dedede/variants/drawcia/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/drawcia/overridetree.cb
@@ -1,5 +1,8 @@
 chip soc/intel/jasperlake
 
+	# USB Port Configuration
+	register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)"     # Camera
+
 	# Intel Common SoC Config
 	#+-------------------+---------------------------+
 	#| Field             |  Value                    |
@@ -37,6 +40,17 @@ chip soc/intel/jasperlake
 	}"
 
 	device domain 0 on
+		device pci 14.0 on
+			chip drivers/usb/acpi
+				device usb 0.0 on
+					chip drivers/usb/acpi
+						register "desc" = ""Camera""
+						register "type" = "UPC_TYPE_INTERNAL"
+						device usb 2.5 on end
+					end
+				end
+			end
+		end # USB xHCI
 		device pci 15.0 on
 			chip drivers/i2c/generic
 				register "hid" = ""ELAN0000""