1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/serial/arm,dcc.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: ARM DCC (Data communication channel) serial emulation 8 9maintainers: 10 - Michal Simek <michal.simek@amd.com> 11 12description: | 13 ARM DCC (Data communication channel) serial emulation interface available 14 via JTAG can be also used as one of serial line tightly coupled with every 15 ARM CPU available in the system. 16 17properties: 18 compatible: 19 const: arm,dcc 20 21required: 22 - compatible 23 24additionalProperties: false 25 26examples: 27 - | 28 serial { 29 compatible = "arm,dcc"; 30 }; 31