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authorEdward O'Callaghan <quasisec@google.com>2020-07-02 12:36:03 +1000
committerEdward O'Callaghan <quasisec@chromium.org>2020-07-03 00:02:55 +0000
commitd0089c2b075121af401c428740962a7432759691 (patch)
tree2cb1ceba6d8fab1fee29b83cbc1dbfe3eba77f0e /util/mainboard/google/puff
parent899b28acdb0f65521405540b7a52b2ad05049720 (diff)
util/tmpl/puff: Allow USB2/3 wakeups to (un)plug events
BUG=b:159187889 BRANCH=none TEST=none Change-Id: Ib59108ec42955b5414f76b591cce5073f7dad1a9 Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42990 Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'util/mainboard/google/puff')
-rw-r--r--util/mainboard/google/puff/template/overridetree.cb12
1 files changed, 12 insertions, 0 deletions
diff --git a/util/mainboard/google/puff/template/overridetree.cb b/util/mainboard/google/puff/template/overridetree.cb
index 55ce5ea084..244e67840b 100644
--- a/util/mainboard/google/puff/template/overridetree.cb
+++ b/util/mainboard/google/puff/template/overridetree.cb
@@ -81,6 +81,18 @@ chip soc/intel/cannonlake
register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC0)" # Type-A Port 0
register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-A Port 4
+ # Bitmap for Wake Enable on USB attach/detach
+ register "usb2_wake_enable_bitmap" = "USB_PORT_WAKE_ENABLE(1) | \
+ USB_PORT_WAKE_ENABLE(2) | \
+ USB_PORT_WAKE_ENABLE(3) | \
+ USB_PORT_WAKE_ENABLE(5) | \
+ USB_PORT_WAKE_ENABLE(6)"
+ register "usb3_wake_enable_bitmap" = "USB_PORT_WAKE_ENABLE(1) | \
+ USB_PORT_WAKE_ENABLE(2) | \
+ USB_PORT_WAKE_ENABLE(3) | \
+ USB_PORT_WAKE_ENABLE(5) | \
+ USB_PORT_WAKE_ENABLE(6)"
+
# Enable eMMC HS400
register "ScsEmmcHs400Enabled" = "1"