i2c_device (#7641)

CODEOWNERS

@@ -198,6 +198,7 @@ esphome/components/htu31d/* @betterengineering
 esphome/components/hydreon_rgxx/* @functionpointer
 esphome/components/hyt271/* @Philippe12
 esphome/components/i2c/* @esphome/core
+esphome/components/i2c_device/* @gabest11
 esphome/components/i2s_audio/* @jesserockz
 esphome/components/i2s_audio/media_player/* @jesserockz
 esphome/components/i2s_audio/microphone/* @jesserockz

esphome/components/i2c_device/__init__.py

@@ -0,0 +1,26 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c
+from esphome.const import CONF_ID
+
+DEPENDENCIES = ["i2c"]
+CODEOWNERS = ["@gabest11"]
+MULTI_CONF = True
+
+i2c_device_ns = cg.esphome_ns.namespace("i2c_device")
+
+I2CDeviceComponent = i2c_device_ns.class_(
+    "I2CDeviceComponent", cg.Component, i2c.I2CDevice
+)
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_ID): cv.declare_id(I2CDeviceComponent),
+    }
+).extend(i2c.i2c_device_schema(None))
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)

esphome/components/i2c_device/i2c_device.cpp

@@ -0,0 +1,17 @@
+#include "i2c_device.h"
+#include "esphome/core/log.h"
+#include "esphome/core/hal.h"
+#include <cinttypes>
+
+namespace esphome {
+namespace i2c_device {
+
+static const char *const TAG = "i2c_device";
+
+void I2CDeviceComponent::dump_config() {
+  ESP_LOGCONFIG(TAG, "I2CDevice");
+  LOG_I2C_DEVICE(this);
+}
+
+}  // namespace i2c_device
+}  // namespace esphome

esphome/components/i2c_device/i2c_device.h

@@ -0,0 +1,18 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace i2c_device {
+
+class I2CDeviceComponent : public Component, public i2c::I2CDevice {
+ public:
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; }
+
+ protected:
+};
+
+}  // namespace i2c_device
+}  // namespace esphome

tests/components/i2c_device/test.esp32-ard.yaml

@@ -0,0 +1,8 @@
+i2c:
+  - id: i2c_i2c
+    scl: 16
+    sda: 17
+
+i2c_device:
+  id: i2cdev
+  address: 0x2C

tests/components/i2c_device/test.esp32-c3-ard.yaml

@@ -0,0 +1,8 @@
+i2c:
+  - id: i2c_i2c
+    scl: 5
+    sda: 4
+
+i2c_device:
+  id: i2cdev
+  address: 0x2C

tests/components/i2c_device/test.esp32-c3-idf.yaml

@@ -0,0 +1,8 @@
+i2c:
+  - id: i2c_i2c
+    scl: 5
+    sda: 4
+
+i2c_device:
+  id: i2cdev
+  address: 0x2C

tests/components/i2c_device/test.esp32-idf.yaml

@@ -0,0 +1,8 @@
+i2c:
+  - id: i2c_i2c
+    scl: 16
+    sda: 17
+
+i2c_device:
+  id: i2cdev
+  address: 0x2C

tests/components/i2c_device/test.esp8266-ard.yaml

@@ -0,0 +1,8 @@
+i2c:
+  - id: i2c_i2c
+    scl: 5
+    sda: 4
+
+i2c_device:
+  id: i2cdev
+  address: 0x2C

tests/components/i2c_device/test.rp2040-ard.yaml

@@ -0,0 +1,8 @@
+i2c:
+  - id: i2c_i2c
+    scl: 5
+    sda: 4
+
+i2c_device:
+  id: i2cdev
+  address: 0x2C