sonic-breakout_cfg.yang

module sonic-breakout_cfg {

    yang-version 1.1;

    namespace "http://github.com/Azure/sonic-breakout_cfg";
    prefix breakout_cfg;

    import sonic-extension {
        prefix ext;
        revision-date 2019-07-01;
    }

    description "BREAKOUT_CFG YANG Module for SONiC OS";

    revision 2020-04-10 {
        description "First Revision";
    }

    container sonic-breakout_cfg {

        container BREAKOUT_CFG {

            description "BREAKOUT_CFG part of config_db.json";

            list BREAKOUT_CFG_LIST {

                key "port";

                ext:key-regex-configdb-to-yang "^([a-zA-Z0-9_-]+)$";

                ext:key-regex-yang-to-configdb "<port>";

                /*
                 * This is leaf instead of a leafref towards port, because this
                 * table will contains Parent ports and their current breakout-mode,
                 * irrespective of port is present in PORT table or not. Specially
                 * during Dynamic Port Breakout, Parent Port may not be present in
                 * PORT table.
                 */
                leaf port {
                    type string {
                        length 1..255;
                    }
                }

                leaf brkout_mode {
                    type string {
                        length 1..64;
                        /*
                         * Below allowed patterns are based on most used Platforms,
                         * Add any other breakout-mode to allow Dynamic Port
                         * Breakout to that breakout-mode.
                         */
                        pattern '1x100G\[40G\]|2x50G|4x25G\[10G\]|2x25G\(2\)\+1x50G\(2\)|1x50G\(2\)\+2x25G\(2\)|1x400G|2x200G|4x100G|8x50G|1x200G\[100G,50G,40G,25G,10G,1G\]|2x100G\[50G,40G,25G,10G,1G\]|4x50G\[40G,25G,10G,1G\]|1x25G\[10G\]|1x100G\[50G,40G,25G,10G\]|2x50G\[40G,25G,10G\]|4x25G\[10G\]|1x25G\[10G,1G\]|1x100G\[50G,40G,25G,10G,1G\]|2x50G\[40G,25G,10G,1G\]|4x25G\[10G,1G\]|1x400G\[200G,100G,50G,40G,25G,10G,1G\]|2x200G\[100G,50G,40G,25G,10G,1G\]|4x100G\[50G,40G,25G,10G,1G\]';
                    }
                }
            }
            /* end of list BREAKOUT_CFG_LIST */
        }
        /* end of container BREAKOUT_CFG */
    }
    /* end of top level container */
}
/* end of module sonic-breakout_cfg */