diff options
| author | Duncan Laurie <dlaurie@google.com> | 2018-12-01 17:15:29 -0800 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2018-12-04 22:50:26 +0000 |
| commit | b0a0c6cab7623f3a1fc7707610742bc952a35e80 (patch) | |
| tree | 8314f222ae00d55515f90ae9f731b208f799236f /src | |
| parent | e1eca1d91cf05b8769e830b5ab59060a0ad5ff0c (diff) | |
| download | coreboot-b0a0c6cab7623f3a1fc7707610742bc952a35e80.tar.xz | |
mb/google/eve: Define USB port peers
Add ACPI _PLD group definitions for the external ports
that indicate which USB2 and USB3 ports share the same
physical interface.
Change-Id: I7f85720a878a3774d453a9adb82518722f7ba23d
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/29999
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/eve/devicetree.cb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/eve/devicetree.cb b/src/mainboard/google/eve/devicetree.cb index e0ef3b0cef..44449a5d2e 100644 --- a/src/mainboard/google/eve/devicetree.cb +++ b/src/mainboard/google/eve/devicetree.cb @@ -260,6 +260,7 @@ chip soc/intel/skylake chip drivers/usb/acpi register "desc" = ""USB2 Type-C Left"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + register "group" = "ACPI_PLD_GROUP(1, 1)" device usb 2.0 on end end chip drivers/usb/acpi @@ -275,6 +276,7 @@ chip soc/intel/skylake chip drivers/usb/acpi register "desc" = ""USB2 Type-C Right"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + register "group" = "ACPI_PLD_GROUP(2, 1)" device usb 2.4 on end end chip drivers/usb/acpi @@ -285,11 +287,13 @@ chip soc/intel/skylake chip drivers/usb/acpi register "desc" = ""USB3 Type-C Left"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + register "group" = "ACPI_PLD_GROUP(1, 1)" device usb 3.0 on end end chip drivers/usb/acpi register "desc" = ""USB3 Type-C Right"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" + register "group" = "ACPI_PLD_GROUP(2, 1)" device usb 3.1 on end end end |