bindings/phy/motorola%2Ccpcap-usb-phy.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/motorola,cpcap-usb-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Tony Lindgren <tony@atomide.com>
15       - motorola,cpcap-usb-phy
16       - motorola,mapphone-cpcap-usb-phy
18   '#phy-cells':
24       - description: id_ground interrupt
25       - description: id_float interrupt
26       - description: se0conn interrupt
27       - description: vbusvld interrupt
28       - description: sessvld interrupt
29       - description: sessend interrupt
30       - description: se1 interrupt
31       - description: dm interrupt
32       - description: dp interrupt
34   interrupt-names:
37       - const: id_ground
38       - const: id_float
39       - const: se0conn
40       - const: vbusvld
41       - const: sessvld
42       - const: sessend
43       - const: se1
44       - const: dm
45       - const: dp
47   io-channels:
50       - description: vbus channel
51       - description: id channel
53   io-channel-names:
55       - const: vbus
56       - const: id
58   vusb-supply: true
60   pinctrl-names:
62       - const: default
63       - const: ulpi
64       - const: utmi
65       - const: uart
67   mode-gpios:
68     description: Optional GPIOs for configuring alternate modes
70       - description: "mode selection GPIO #0"
71       - description: "mode selection GPIO #1"
74   - compatible
75   - '#phy-cells'
76   - interrupts-extended
77   - interrupt-names
78   - io-channels
79   - io-channel-names
80   - vusb-supply
85   - |
86     #include <dt-bindings/gpio/gpio.h>
89         compatible = "motorola,mapphone-cpcap-usb-phy";
90         #phy-cells = <0>;
91         interrupts-extended = <
96         interrupt-names = "id_ground", "id_float", "se0conn", "vbusvld",
98         io-channels = <&cpcap_adc 2>, <&cpcap_adc 7>;
99         io-channel-names = "vbus", "id";
100         vusb-supply = <&vusb>;
101         pinctrl-0 = <&usb_gpio_mux_sel1 &usb_gpio_mux_sel2>;
102         pinctrl-1 = <&usb_ulpi_pins>;
103         pinctrl-2 = <&usb_utmi_pins>;
104         pinctrl-3 = <&uart3_pins>;
105         pinctrl-names = "default", "ulpi", "utmi", "uart";
106         mode-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>, <&gpio1 0 GPIO_ACTIVE_HIGH>;