Droid 4


Mainline Kernel Status
FunctionChipmainline driverDT support
SoCOMAP4430YesYes
-SDHC-YesYes
-SPI-YesYes
-I2C-YesYes
-UART-YesYes
-PWM-YesYes
-USB-YesYes
-Crypto Acceleration-Yes4.13-rc1
-ISS-Staging?
LCDDSI-CM Panel2017-03-04 (sre)4.12-rc1
HDMIHDMI ConnectorYes4.12-rc1
Keyboard and Display BacklightLM35322017-03-19 (Milo Kim)4.12-rc1
TouchscreenMXT224EYes4.12-rc1
Temperature SensorTMP105Yes4.12-rc1
AccelerometerLIS3DHYes4.12-rc1
ProximityISL290304.13-rc14.13-rc1
CompassAKM8975Yes4.12-rc1
PMICCPCAP 6556002YesYes
-regulator-Yes4.12-rc1
-rtc-4.12-rc14.12-rc1
-power button-4.12-rc14.12-rc1
-adc-4.12-rc14.12-rc1
-usb phy-4.13-rc14.12-rc1
-battery monitoring-4.13-rc14.13-rc1
-battery charging-4.12-rc14.12-rc1
-RGB led-4.12-rc14.12-rc1
-capslock status led-
-android buttons led-
-audio codec-2017-07-12 (sre)2017-07-12 (sre)
RadioWL1285CYes
-WLAN-YesYes
-Bluetooth-4.13-rc14.13-rc1
-FM-no serdev
-GPS-No
Vibrator-2017-07-14 (sre)
Keypad (via SoC)-Yes4.12-rc1
Poweroff-Yes4.12-rc1
UMTS ModemMDM66004.12-rc14.12-rc1
LTE ModemW3GLTEYes
Primary CameraOmnivision OV2B3BA (OV8830)No (gpios: 48,83,151; auxclk1_ck @ 24MHz; vcam @ 2.9V), 0x36 @ /dev/i2c-2
Secondary CameraMT9M114No (gpios: 37,171; auxclk2_ck @ 24MHz), 0x48 @ /dev/i2c-2
Flash LED ControllerLM35590x53 @ /dev/i2c-2