ESP-IDF support and generic target platforms (#2303)

* Socket refactor and SSL

* esp-idf temp

* Fixes

* Echo component and noise

* Add noise API transport support

* Updates

* ESP-IDF

* Complete

* Fixes

* Fixes

* Versions update

* New i2c APIs

* Complete i2c refactor

* SPI migration

* Revert ESP Preferences migration, too complex for now

* OTA support

* Remove echo again

* Remove ssl again

* GPIOFlags updates

* Rename esphal and ICACHE_RAM_ATTR

* Make ESP32 arduino compilable again

* Fix GPIO flags

* Complete pin registry refactor and fixes

* Fixes to make test1 compile

* Remove sdkconfig file

* Ignore sdkconfig file

* Fixes in reviewing

* Make test2 compile

* Make test4 compile

* Make test5 compile

* Run clang-format

* Fix lint errors

* Use esp-idf APIs instead of btStart

* Another round of fixes

* Start implementing ESP8266

* Make test3 compile

* Guard esp8266 code

* Lint

* Reformat

* Fixes

* Fixes v2

* more fixes

* ESP-IDF tidy target

* Convert ARDUINO_ARCH_ESPxx

* Update WiFiSignalSensor

* Update time ifdefs

* OTA needs millis from hal

* RestartSwitch needs delay from hal

* ESP-IDF Uart

* Fix OTA blank password

* Allow setting sdkconfig

* Fix idf partitions and allow setting sdkconfig from yaml

* Re-add read/write compat APIs and fix esp8266 uart

* Fix esp8266 store log strings in flash

* Fix ESP32 arduino preferences not initialized

* Update ifdefs

* Change how sdkconfig change is detected

* Add checks to ci-custom and fix them

* Run clang-format

* Add esp-idf clang-tidy target and fix errors

* Fixes from clang-tidy idf round 2

* Fixes from compiling tests with esp-idf

* Run clang-format

* Switch test5.yaml to esp-idf

* Implement ESP8266 Preferences

* Lint

* Re-do PIO package version selection a bit

* Fix arduinoespressif32 package version

* Fix unit tests

* Lint

* Lint fixes

* Fix readv/writev not defined

* Fix graphing component

* Re-add all old options from core/config.py

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

esphome/components/json/__init__.py

@@ -1,9 +1,15 @@
 import esphome.codegen as cg
+import esphome.config_validation as cv
 from esphome.core import coroutine_with_priority
 
 CODEOWNERS = ["@OttoWinter"]
 json_ns = cg.esphome_ns.namespace("json")
 
+CONFIG_SCHEMA = cv.All(
+    cv.Schema({}),
+    cv.only_with_arduino,
+)
+
 
 @coroutine_with_priority(1.0)
 async def to_code(config):

esphome/components/json/json_util.cpp

@@ -1,3 +1,5 @@
+#ifdef USE_ARDUINO
+
 #include "json_util.h"
 #include "esphome/core/log.h"
 
@@ -113,3 +115,5 @@ VectorJsonBuffer global_json_buffer;  // NOLINT(cppcoreguidelines-avoid-non-cons
 
 }  // namespace json
 }  // namespace esphome
+
+#endif  // USE_ARDUINO

esphome/components/json/json_util.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#ifdef USE_ARDUINO
+
 #include <vector>
 
 #include "esphome/core/helpers.h"
@@ -62,3 +64,5 @@ extern VectorJsonBuffer global_json_buffer;  // NOLINT(cppcoreguidelines-avoid-n
 
 }  // namespace json
 }  // namespace esphome
+
+#endif  // USE_ARDUINO