驱动TODO List https://gitee.com/openharmony/drivers_framework/issues/I46RIC?from=project-i... 驱动开发指导 https://gitee.com/openharmony/docs/tree/master/zh-cn/device-dev/driver 外设驱动支持 驱动种类 基本能力支持计划 基础驱动模型 HDI接口 DDI接口 mini small standard camera 2021H2 √ √ √ √ audio 2021H2 √ √ √ √ codec √ format √ LCD 2021H1 √ √ √ √ √ GPU backlight led 2021H2 TP 2021H1 √ √ √ √ √ keyboard 2021H2 √ √ √ √ √ mouse 2021H2 √ √ √ √ √ encoder WLAN 2021H1 √ √ √ √ √ Bluetooth 2021H2 √ NFC Ethernet 2021H2 √ √ ZigBee Infrared UWB Lidar Accelerometer 2021H1 √ √ √ √ √ Gyroscope 2021H2 √ √ √ √ √ Magnetometer Ambient light Hall Pressure Gravity Motor 2021H2 √ √ √ √ √ ProximityLight CAP PPG Temperature Humidity charger coulomb thermal USB Host 2021H2 √ √ √ √ USB Device 2021H2 √ √ √ √ Fingerprint 芯片平台驱动支持 驱动种类 基本能力支持计划 基础驱动模型 驱动接口 DDI接口 mini small standard MTD 2021H2 MMC 2021H1 √ √ √ √ PCIe PCI GPIO 2021H1 √ √ √ √ √ I2C 2021H1 √ √ √ √ √ SPI 2021H1 √ √ √ √ UART 2021H1 √ √ √ √ √ SDIO 2021H1 √ √ √ √ √ PWM 2021H1 √ √ √ √ MIPI-DSI 2021H1 √ √ √ √ MIPI-CSI 2021H2 I2S/PCM 2021H2 √ √ √ √ DMA 2021H2 √ √ √ √ WDT 2021H1 √ √ √ √ √ RTC 2021H1 √ √ √ √ √ CAN ADC 2021H1 √ √ √ √ DAC SerDes pinctrl regulator I3C HDMI 2021H2 Clock Crypto