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google/fizz: Enable wake-on-usb attach/detach 

BUG=b:62095784, b:35775024
BRANCH=None
TEST=Run powerd_dbus_suspend from kernel.  Plug in
     usb device and make sure wakes up.

Change-Id: I214d6557998bdaf1d327c2a45532461b95d56a96
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/20421
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Shelley Chen 2017-06-29 16:13:33 -07:00 committed by Aaron Durbin
parent df31904133
commit da6e4f6935
1 changed files with 26 additions and 0 deletions
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26
src/mainboard/google/fizz/devicetree.cb
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@ -7,6 +7,32 @@ chip soc/intel/skylake
register "deep_s5_enable_dc" = "1"
register "deep_sx_config" = "DSX_EN_LAN_WAKE_PIN | DSX_EN_WAKE_PIN"
# Mapping of USB port # to device
#+----------------+-------+-----------------------------------+
#| Device | Port# | Rev |
#+----------------+-------+-----------------------------------+
#| USB C | 1 | 2/3 |
#| USB A Rear | 2 | 2/3 |
#| USB A Front | 3 | 2/3 |
#| USB A Front | 4 | 2/3 |
#| USB A Rear | 5 | 2 on base celeron, 2/3 all others |
#| USB A Rear | 6 | 2 on base celeron, 2/3 all others |
#| Bluetooth | 7 | |
#| Daughter Board | 8 | |
#+----------------+-------+-----------------------------------+
# Bitmap for Wake Enable on USB attach/detach
register "usb2_wake_enable_bitmap" = "USB_PORT_WAKE_ENABLE(2) | \
USB_PORT_WAKE_ENABLE(3) | \
USB_PORT_WAKE_ENABLE(4) | \
USB_PORT_WAKE_ENABLE(5) | \
USB_PORT_WAKE_ENABLE(6)"
register "usb3_wake_enable_bitmap" = "USB_PORT_WAKE_ENABLE(2) | \
USB_PORT_WAKE_ENABLE(3) | \
USB_PORT_WAKE_ENABLE(4) | \
USB_PORT_WAKE_ENABLE(5) | \
USB_PORT_WAKE_ENABLE(6)"
# GPE configuration
# Note that GPE events called out in ASL code rely on this
# route. i.e. If this route changes then the affected GPE