| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) | |
| %YAML 1.2 | |
| --- | |
| $id: http://devicetree.org/schemas/serial/st,asc.yaml# | |
| $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| title: STMicroelectronics STi SoCs Serial Port | |
| maintainers: | |
| - Patrice Chotard <patrice.chotard@foss.st.com> | |
| allOf: | |
| - $ref: serial.yaml# | |
| properties: | |
| compatible: | |
| const: st,asc | |
| reg: | |
| maxItems: 1 | |
| interrupts: | |
| maxItems: 1 | |
| clocks: | |
| maxItems: 1 | |
| st,hw-flow-ctrl: | |
| description: When set, enable hardware flow control. | |
| type: boolean | |
| st,force-m1: | |
| description: When set, force asc to be in Mode-1. This is recommended for | |
| high bit rates above 19.2K. | |
| type: boolean | |
| required: | |
| - compatible | |
| - reg | |
| - interrupts | |
| - clocks | |
| unevaluatedProperties: false | |
| examples: | |
| - | | |
| #include <dt-bindings/clock/stih407-clks.h> | |
| #include <dt-bindings/interrupt-controller/arm-gic.h> | |
| serial@9830000 { | |
| compatible = "st,asc"; | |
| reg = <0x9830000 0x2c>; | |
| interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; | |
| clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>; | |
| }; | |
| ... |