Remove EDL21 YAML configuration (#93551)

homeassistant/components/edl21/sensor.py

@@ -7,16 +7,14 @@ from typing import Any
 
 from sml import SmlGetListResponse
 from sml.asyncio import SmlProtocol
-import voluptuous as vol
 
 from homeassistant.components.sensor import (
-    PLATFORM_SCHEMA,
     SensorDeviceClass,
     SensorEntity,
     SensorEntityDescription,
     SensorStateClass,
 )
-from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
+from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import (
     CONF_NAME,
     DEGREE,
@@ -27,15 +25,12 @@ from homeassistant.const import (
     UnitOfPower,
 )
 from homeassistant.core import HomeAssistant, callback
-from homeassistant.helpers import config_validation as cv
 from homeassistant.helpers.dispatcher import (
     async_dispatcher_connect,
     async_dispatcher_send,
 )
 from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
-from homeassistant.helpers.issue_registry import IssueSeverity, async_create_issue
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 from homeassistant.util.dt import utcnow
 
 from .const import (
@@ -48,13 +43,6 @@ from .const import (
 
 MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=60)
 
-PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
-    {
-        vol.Required(CONF_SERIAL_PORT): cv.string,
-        vol.Optional(CONF_NAME, default=""): cv.string,
-    },
-)
-
 # OBIS format: A-B:C.D.E*F
 SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
     # A=1: Electricity
@@ -279,31 +267,6 @@ SENSOR_UNIT_MAPPING = {
 }
 
 
-async def async_setup_platform(
-    hass: HomeAssistant,
-    config: ConfigType,
-    async_add_entities: AddEntitiesCallback,
-    discovery_info: DiscoveryInfoType | None = None,
-) -> None:
-    """Set up EDL21 sensors via configuration.yaml and show deprecation warning."""
-    async_create_issue(
-        hass,
-        DOMAIN,
-        "deprecated_yaml",
-        breaks_in_ha_version="2023.6.0",
-        is_fixable=False,
-        severity=IssueSeverity.WARNING,
-        translation_key="deprecated_yaml",
-    )
-    hass.async_create_task(
-        hass.config_entries.flow.async_init(
-            DOMAIN,
-            context={"source": SOURCE_IMPORT},
-            data=config,
-        )
-    )
-
-
 async def async_setup_entry(
     hass: HomeAssistant,
     config_entry: ConfigEntry,