nx: use intel iio/sysfs sensor hal

Set up in polling mode--trigger and event mode will need testing. Will
also require testing for generalized calib profile for max range.

Change-Id: I8e58cac0288ba8b53f3451c239c15c0a906db8d4

device.mk

@@ -67,6 +67,7 @@ PRODUCT_PACKAGES += \
     init.loki_foster_e_common.rc \
     init.nx.rc \
     init.recovery.nx.rc \
+    init.sensors.nx.rc \
     init.vali.rc \
     power.nx.rc
 
@@ -159,6 +160,17 @@ PRODUCT_PACKAGES += \
     nvphsd.conf
 endif
 
+# Sensors
+PRODUCT_PACKAGES += \
+    android.hardware.sensors@1.0-service \
+    android.hardware.sensors@1.0-impl \
+    sensors.iio
+
+PRODUCT_COPY_FILES += \
+    frameworks/native/data/etc/android.hardware.sensor.accelerometer.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.sensor.accelerometer.xml \
+    frameworks/native/data/etc/android.hardware.sensor.gyroscope.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.sensor.gyroscope.xml \
+    frameworks/native/data/etc/android.hardware.sensor.light.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.sensor.light.xml
+
 # Shipping API
 $(call inherit-product, $(SRC_TARGET_DIR)/product/product_launched_with_l.mk)
 

initfiles/Android.mk

@@ -59,6 +59,14 @@ LOCAL_ODM_MODULE   := true
 LOCAL_SRC_FILES    := power.nx.rc
 include $(BUILD_PREBUILT)
 
+include $(CLEAR_VARS)
+LOCAL_MODULE               := init.sensors.nx.rc
+LOCAL_MODULE_CLASS         := ETC
+LOCAL_SRC_FILES            := init.sensors.nx.rc
+LOCAL_VENDOR_MODULE        := true
+LOCAL_MODULE_RELATIVE_PATH := init/hw
+include $(BUILD_PREBUILT)
+
 include $(CLEAR_VARS)
 LOCAL_MODULE        := lkm_loader
 LOCAL_SRC_FILES     := lkm_loader.sh

initfiles/init.nx.rc

@@ -15,6 +15,7 @@
 import /vendor/etc/init/hw/init.tegra.rc
 import /vendor/etc/init/hw/init.t210.rc
 import /vendor/etc/init/hw/init.loki_foster_e_common.rc
+import /vendor/etc/init/hw/init.sensors.nx.rc
 import /vendor/etc/init/hw/init.${ro.boot.hardware.sku}.rc
 
 on init

initfiles/init.sensors.nx.rc

@@ -0,0 +1,60 @@
+# Copyright (C) 2023 The LineageOS Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# NOTE: some stuff might look like a typo--it is likely not. cutils properties can only
+#       handle <32 chars per property so they get cut. Device names are cut to 7 and
+#       props are cut to 31.
+
+on init
+    setprop ro.hardware.sensors iio
+
+    # Force polling mode for accel and gyro
+    setprop ro.iio.accel.quirks no-trig,no-event
+    setprop ro.iio.anglvel.quirks no-trig,no-event
+
+    # LSM6DS3H
+    setprop ro.iio.anglvel.lsm6ds3.name "LSM6DS3H Gyroscope"
+    setprop ro.iio.anglvel.lsm6ds3.vendor STMicroelectronics
+    setprop ro.iio.anglvel.lsm6ds3.max_rang 35
+    setprop ro.iio.accel.lsm6ds3.name "LSM6DS3H Accelerometer"
+    setprop ro.iio.accel.lsm6ds3.vendor STMicroelectronics
+    setprop ro.iio.accel.lsm6ds3.max_range 79
+
+    # LSM6DSE
+    setprop ro.iio.anglvel.lsm6dse.name "LSM6DSE Gyroscope"
+    setprop ro.iio.anglvel.lsm6dse.vendor STMicroelectronics
+    setprop ro.iio.anglvel.lsm6dse.max_rang 35
+    setprop ro.iio.accel.lsm6dse.name "LSM6DSE Accelerometer"
+    setprop ro.iio.accel.lsm6dse.vendor STMicroelectronics
+    setprop ro.iio.accel.lsm6dse.max_range 79
+
+    # LSM6DS0
+    setprop ro.iio.anglvel.lsm6ds0.name "LSM6DS0 Gyroscope"
+    setprop ro.iio.anglvel.lsm6ds0.vendor STMicroelectronics
+    setprop ro.iio.anglvel.lsm6ds0.max_rang 35
+    setprop ro.iio.accel.lsm6ds0.name "LSM6DSE Accelerometer"
+    setprop ro.iio.accel.lsm6ds0.vendor STMicroelectronics
+    setprop ro.iio.accel.lsm6ds0.max_range 79
+
+    # ICM40607
+    setprop ro.iio.anglvel.icm4060.name "ICM40607 Gyroscope"
+    setprop ro.iio.anglvel.icm4060.vendor Invensense
+    setprop ro.iio.anglvel.icm4060.max_rang 18
+    setprop ro.iio.accel.icm4060.name "ICM40607 Accelerometer"
+    setprop ro.iio.accel.icm4060.vendor Invensense
+    setprop ro.iio.accel.icm4060.max_range 11
+
+    # BH1730FVC
+    setprop ro.iio.illuminance.bh1730.name "BH1730FVC Ambient Light Sensor"
+    setprop ro.iio.illuminance.bh1730.vendor ROHM

lineage.dependencies

@@ -36,6 +36,10 @@
    "repository": "android_kernel_nvidia_wireguard",
    "target_path": "kernel/nvidia/wireguard"
  },
+ {
+   "repository": "android_hardware_intel_sensors-iio",
+   "target_path": "hardware/intel/sensors-iio"
+ },
  {
    "repository": "android_hardware_nvidia_interfaces",
    "target_path": "hardware/nvidia/interfaces"

manifest.xml

@@ -1,2 +1,11 @@
 <manifest version="1.0" type="device" target-level="3">
+    <hal format="hidl">
+        <name>android.hardware.sensors</name>
+        <transport>hwbinder</transport>
+        <version>1.0</version>
+        <interface>
+            <name>ISensors</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
 </manifest>