diff options
| author | Shelley Chen <shchen@chromium.org> | 2017-06-29 16:13:33 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-10-02 16:20:31 +0000 |
| commit | da6e4f6935069789ea60332d1b58729ec83b26f2 (patch) | |
| tree | 652cea8d6793e4371d86919d82a82ae6b64740dd | |
| parent | df3190413354b9c7453e759f5579934474f0ab97 (diff) | |
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>
| -rw-r--r-- | src/mainboard/google/fizz/devicetree.cb | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/mainboard/google/fizz/devicetree.cb b/src/mainboard/google/fizz/devicetree.cb index ead880e445..3989ec4e0d 100644 --- a/src/mainboard/google/fizz/devicetree.cb +++ b/src/mainboard/google/fizz/devicetree.cb @@ -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 |