diff options
Diffstat (limited to 'zephyr/projects/brya/brya/usbc.dts')
| -rw-r--r-- | zephyr/projects/brya/brya/usbc.dts | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/zephyr/projects/brya/brya/usbc.dts b/zephyr/projects/brya/brya/usbc.dts new file mode 100644 index 0000000000..a8ea2edbc3 --- /dev/null +++ b/zephyr/projects/brya/brya/usbc.dts @@ -0,0 +1,52 @@ +/* Copyright 2022 The Chromium OS Authors. All rights reserved. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +/ { + usbc { + compatible = "named-usbc-ports"; + #address-cells = <1>; + #size-cells = <0>; + port0: usbc-port0@0 { + reg = <0>; + bc12 { + compatible = "pericom,pi3usb9201"; + status = "okay"; + irq = <&gpio_usb_c0_bc12_int_odl>; + port = <&c0_c2_bc12>; + i2c-addr-flags = "PI3USB9201_I2C_ADDR_3_FLAGS"; + }; + tcpc { + compatible = "nuvoton,nct38xx"; + gpio-dev = <&nct3808_0_P1>; + }; + }; + + port1: usbc-port1@1 { + reg = <1>; + bc12 { + compatible = "pericom,pi3usb9201"; + status = "okay"; + irq = <&gpio_usb_c1_bc12_int_odl>; + port = <&c1_bc12>; + i2c-addr-flags = "PI3USB9201_I2C_ADDR_3_FLAGS"; + }; + }; + + port2: usbc-port2@2 { + reg = <2>; + bc12 { + compatible = "pericom,pi3usb9201"; + status = "okay"; + irq = <&gpio_usb_c2_bc12_int_odl>; + port = <&c0_c2_bc12>; + i2c-addr-flags = "PI3USB9201_I2C_ADDR_1_FLAGS"; + }; + tcpc { + compatible = "nuvoton,nct38xx"; + gpio-dev = <&nct3808_0_P2>; + }; + }; + }; +}; |