Droid 4


Mainline Kernel Status
FunctionChipmainline driverDT support
SoCOMAP4430YesYes
-SDHC-YesYes
-SPI-YesYes
-I2C-YesYes
-UART-YesYes
-PWM-YesYes
-USB-YesYes
-ISS-Staging?
LCDDSI-CM Panel2017-03-04 (sre)omap-for-v4.12/dt-droid4-v2
HDMIHDMI ConnectorYesomap-for-v4.12/dt-droid4-v2
Keyboard and Display BacklightLM35322017-03-19 (Milo Kim)omap-for-v4.12/dt-droid4-v2
TouchscreenMXT224EYesomap-for-v4.12/dt-droid4-v2
Temperature SensorTMP105Yesomap-for-v4.12/dt-droid4-v2
AccelerometerLIS3DHYesomap-for-v4.12/dt-droid4-v2
ProximityISL29030WIP (sre)i2c@2-44, irq@gpio177
CompassAKM8975Yesomap-for-v4.12/dt-droid4-v2
PMICCPCAP 6556002YesYes
-regulator-Yesomap-for-v4.12/dt-droid4-v2
-rtc-rtc-nextomap-for-v4.12/dt-droid4-v2
-power button-ib-mfd-input-4.12omap-for-v4.12/dt-droid4-v2
-adc-iio-for-4.12comap-for-v4.12/dt-droid4-v2
-usb phy-2017-03-17 (tmlind)omap-for-v4.12/dt-droid4-v2
-battery monitoring-WIP (tmlind)
-battery charging-power-supply-nextomap-for-v4.12/dt-droid4-v2
-RGB led-leds-nextomap-for-v4.12/dt-droid4-v2
-capslock status led-
-android buttons led-
-audio codec-WIP (sre)
RadioWL1285CYes
-WLAN-YesYes
-Bluetooth-bluetooth-nextPatch (2017-04-16)
-FM-no serdev
-GPS-No
Vibrator-WIP (sre)
Keypad (via SoC)-Yesomap-for-v4.12/dt-droid4-v2
Poweroff-Yesomap-for-v4.12/dt-droid4-v2
UMTS ModemMDM6600net-nextomap-for-v4.12/dt-droid4-v2
LTE ModemW3GLTEYes
Primary CameraOmnivision OV2B3BA (OV8830)No (rpmsg_resmgr gpio 48,83,151 in high)
Secondary CameraMT9M114No (rpmsg_resmgr gpio 37,171 in high)