[add] bmi270: 6-axis IMU driver with Mahony AHRS fusion

peripherals/sensors/Kconfig

@@ -74,5 +74,5 @@ source "$PKGS_DIR/packages/peripherals/sensors/p3t1755/Kconfig"
 source "$PKGS_DIR/packages/peripherals/sensors/qmi8658/Kconfig"
 source "$PKGS_DIR/packages/peripherals/sensors/icm20948/Kconfig"
 source "$PKGS_DIR/packages/peripherals/sensors/scd4x/Kconfig"
-
+source "$PKGS_DIR/packages/peripherals/sensors/bmi270/Kconfig"
 endmenu

peripherals/sensors/bmi270/Kconfig

@@ -0,0 +1,49 @@
+# Kconfig file for package bmi270
+menuconfig PKG_USING_BMI270
+    bool "BMI270: 6-axis IMU driver with Mahony AHRS fusion"
+    select RT_USING_I2C
+    default n
+
+if PKG_USING_BMI270
+
+    config PKG_BMI270_PATH
+        string
+        default "/packages/peripherals/sensors/bmi270"
+
+    config PKG_BMI270_USING_SENSOR_FRAMEWORK
+        bool "Register as RT-Thread sensor device (/dev/acce_bmi)"
+        select RT_USING_SENSOR
+        default n
+
+    config PKG_BMI270_I2C_BUS_NAME
+        string "I2C bus name"
+        default "i2c2"
+
+    config PKG_BMI270_DEVICE_ADDR
+        hex "I2C device address (SDO=GND: 0x68, SDO=VDDIO: 0x69)"
+        default 0x69
+
+    config PKG_USING_BMI270_SAMPLE
+        bool "Enable sample application (MSH command: bmi270_sample)"
+        select RT_USING_FINSH
+        default n
+
+    choice
+        prompt "Version"
+        help
+            Select the package version
+
+        config PKG_USING_BMI270_LATEST_VERSION
+            bool "latest"
+
+        config PKG_USING_BMI270_V100
+            bool "v1.0.0"
+    endchoice
+
+    config PKG_BMI270_VER
+        string
+        default "latest"    if PKG_USING_BMI270_LATEST_VERSION
+        default "v1.0.0"    if PKG_USING_BMI270_V100
+
+endif
+

peripherals/sensors/bmi270/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "bmi270",
+  "description": "BMI270 6-axis IMU driver with Mahony AHRS fusion for RT-Thread",
+  "description_zh": "BMI270 六轴 IMU 驱动，内置 Mahony 互补滤波姿态解算，实测记录全部初始化陷阱",
+  "enable": "PKG_USING_BMI270",
+  "keywords": [
+    "bmi270", "imu", "ahrs", "mahony", "sensor"
+  ],
+  "category": "peripherals/sensors",
+  "author": {
+    "name": "su-jinx",
+    "email": "mr_sj@qq.com"
+  },
+  "license": "Apache-2.0",
+  "repository": "https://gitee.com/su-jinx/rt-bmi270",
+  "icon": "",
+  "homepage": "https://gitee.com/su-jinx/rt-bmi270#readme",
+  "site": [
+    {
+      "version": "v1.0.0",
+      "URL": "https://gitee.com/su-jinx/rt-bmi270.git",
+      "filename": "rt-bmi270-1.0.0.zip",
+      "VER_SHA": "9a57f31032ad0755d99c6cbf77ff407fae539f2b"
+    },
+    {
+      "version": "latest",
+      "URL": "https://gitee.com/su-jinx/rt-bmi270.git",
+      "filename": "rt-bmi270.zip",
+      "VER_SHA": "main"
+    }
+  ]
+}