Support for LibreTiny platform (RTL8710, BK7231 & other modules) (#3509)

Co-authored-by: Kuba Szczodrzyński <kuba@szczodrzynski.pl>
Co-authored-by: Sam Neirinck <git@samneirinck.com>
Co-authored-by: David Buezas <dbuezas@users.noreply.github.com>
Co-authored-by: Stroe Andrei Catalin <catalin2402@gmail.com>
Co-authored-by: Sam Neirinck <github@samneirinck.be>
Co-authored-by: Péter Sárközi <xmisterhu@gmail.com>
Co-authored-by: Hajo Noerenberg <hn@users.noreply.github.com>

esphome/components/libretiny/const.py

@@ -0,0 +1,90 @@
+from dataclasses import dataclass
+from typing import Callable
+
+import esphome.codegen as cg
+
+
+@dataclass
+class LibreTinyComponent:
+    name: str
+    boards: dict[str, dict[str, str]]
+    board_pins: dict[str, dict[str, int]]
+    pin_validation: Callable[[int], int]
+    usage_validation: Callable[[dict], dict]
+
+
+CONF_LIBRETINY = "libretiny"
+CONF_LOGLEVEL = "loglevel"
+CONF_SDK_SILENT = "sdk_silent"
+CONF_GPIO_RECOVER = "gpio_recover"
+CONF_UART_PORT = "uart_port"
+
+LT_LOGLEVELS = [
+    "VERBOSE",
+    "TRACE",
+    "DEBUG",
+    "INFO",
+    "WARN",
+    "ERROR",
+    "FATAL",
+    "NONE",
+]
+
+LT_DEBUG_MODULES = [
+    "WIFI",
+    "CLIENT",
+    "SERVER",
+    "SSL",
+    "OTA",
+    "FDB",
+    "MDNS",
+    "LWIP",
+    "LWIP_ASSERT",
+]
+
+KEY_LIBRETINY = "libretiny"
+KEY_BOARD = "board"
+KEY_COMPONENT = "component"
+KEY_COMPONENT_DATA = "component_data"
+KEY_FAMILY = "family"
+
+# COMPONENTS - auto-generated! Do not modify this block.
+COMPONENT_BK72XX = "bk72xx"
+COMPONENT_RTL87XX = "rtl87xx"
+# COMPONENTS - end
+
+# FAMILIES - auto-generated! Do not modify this block.
+FAMILY_BK7231N = "BK7231N"
+FAMILY_BK7231Q = "BK7231Q"
+FAMILY_BK7231T = "BK7231T"
+FAMILY_BK7251 = "BK7251"
+FAMILY_RTL8710B = "RTL8710B"
+FAMILY_RTL8720C = "RTL8720C"
+FAMILIES = [
+    FAMILY_BK7231N,
+    FAMILY_BK7231Q,
+    FAMILY_BK7231T,
+    FAMILY_BK7251,
+    FAMILY_RTL8710B,
+    FAMILY_RTL8720C,
+]
+FAMILY_FRIENDLY = {
+    FAMILY_BK7231N: "BK7231N",
+    FAMILY_BK7231Q: "BK7231Q",
+    FAMILY_BK7231T: "BK7231T",
+    FAMILY_BK7251: "BK7251",
+    FAMILY_RTL8710B: "RTL8710B",
+    FAMILY_RTL8720C: "RTL8720C",
+}
+FAMILY_COMPONENT = {
+    FAMILY_BK7231N: COMPONENT_BK72XX,
+    FAMILY_BK7231Q: COMPONENT_BK72XX,
+    FAMILY_BK7231T: COMPONENT_BK72XX,
+    FAMILY_BK7251: COMPONENT_BK72XX,
+    FAMILY_RTL8710B: COMPONENT_RTL87XX,
+    FAMILY_RTL8720C: COMPONENT_RTL87XX,
+}
+# FAMILIES - end
+
+libretiny_ns = cg.esphome_ns.namespace("libretiny")
+LTComponent = libretiny_ns.class_("LTComponent", cg.PollingComponent)