bindings/serial/nxp%2Csc16is7xx.txt

1 * NXP SC16IS7xx advanced Universal Asynchronous Receiver-Transmitter (UART)
5 - compatible: Should be one of the following:
6   - "nxp,sc16is740" for NXP SC16IS740,
7   - "nxp,sc16is741" for NXP SC16IS741,
8   - "nxp,sc16is750" for NXP SC16IS750,
9   - "nxp,sc16is752" for NXP SC16IS752,
10   - "nxp,sc16is760" for NXP SC16IS760,
11   - "nxp,sc16is762" for NXP SC16IS762.
12 - reg: I2C address of the SC16IS7xx device.
13 - interrupts: Should contain the UART interrupt
14 - clocks: Reference to the IC source clock.
15 	OR (when there is no clock provider visible to the platform)
16 - clock-frequency: The source clock frequency for the IC.
19 - gpio-controller: Marks the device node as a GPIO controller.
20 - #gpio-cells: Should be two. The first cell is the GPIO number and
24 - irda-mode-ports: An array that lists the indices of the port that
26 - nxp,modem-control-line-ports: An array that lists the indices of the port that
35                 interrupt-parent = <&gpio3>;
37                 gpio-controller;
38                 #gpio-cells = <2>;
45 		interrupt-parent = <&gpio3>;
47 		nxp,modem-control-line-ports = <1>; /* Port 1 as modem control lines */
48 		gpio-controller; /* Port 0 as GPIOs */
49 		#gpio-cells = <2>;
56 		interrupt-parent = <&gpio3>;
58 		nxp,modem-control-line-ports = <0 1>; /* Ports 0 and 1 as modem control lines */
64 - compatible: Should be one of the following:
65   - "nxp,sc16is740" for NXP SC16IS740,
66   - "nxp,sc16is741" for NXP SC16IS741,
67   - "nxp,sc16is750" for NXP SC16IS750,
68   - "nxp,sc16is752" for NXP SC16IS752,
69   - "nxp,sc16is760" for NXP SC16IS760,
70   - "nxp,sc16is762" for NXP SC16IS762.
71 - reg: SPI chip select number.
72 - interrupts: Specifies the interrupt source of the parent interrupt
75 - clocks: phandle to the IC source clock.
78 - gpio-controller: Marks the device node as a GPIO controller.
79 - #gpio-cells: Should be two. The first cell is the GPIO number and
83 - irda-mode-ports: An array that lists the indices of the port that
85 - nxp,modem-control-line-ports: An array that lists the indices of the port that
94 		interrupt-parent = <&gpio3>;
96 		gpio-controller;
97 		#gpio-cells = <2>;
104 		interrupt-parent = <&gpio3>;
106 		nxp,modem-control-line-ports = <1>; /* Port 1 as modem control lines */
107 		gpio-controller; /* Port 0 as GPIOs */
108 		#gpio-cells = <2>;
115 		interrupt-parent = <&gpio3>;
117 		nxp,modem-control-line-ports = <0 1>; /* Ports 0 and 1 as modem control lines */