MYZR-STM32MP15-EK152驱动和设备手册
驱动及相关设备文件
功能 |
源码位置 |
Linux 设备和文件夹 |
GPIO |
drivers/pinctrl/stm32/pinctrl-stm32mp157.c |
/dev/gpiochip* |
drivers/gpio/gpiolib.c |
||
LED |
drivers/leds/leds-gpio.c |
/sys/class/leds/ |
RGB |
drivers/gpu/drm/panel/panel-simple.c |
|
HDMI |
drivers/gpu/drm/bridge/sii902x.c |
|
BACKLIGHT |
drivers/video/backlight/pwm_bl.c |
/sys/class/backlight |
UART/USART |
drivers/tty/serial/stm32-usart.c |
/dev/ttySTM* |
I2C |
drivers/i2c/busses/i2c-stm32f7.c |
/dev/i2c-* |
SPIDEV |
drivers/spi/spidev.c |
/dev/spidev* |
SDMMC |
drivers/mmc/ |
/sys/bus/mmc/ |
TOUCH SCREEN |
drivers/input/touchscreen/myts-ft5x0x.c |
/dev/input/event0 |
ethernet |
drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c |
eth0 |
WM8960 |
sound/soc/codecs/wm8960.c |
/dev/snd |
ISL1208 |
drivers/rtc/rtc-isl1208.c |
/dev/rtc0 |
USB |
drivers/usb/ |
/sys/bus/usb/ |
FDCAN |
drivers/net/can/m_can/m_can_platform.c |
can0 |
WATCHDOG |
drivers/watchdog/stm32_iwdg.c |
/dev/watchdog |
ADC |
drivers/iio/adc/stm32-adc-core.c |
/sys/bus/iio/devices/iio:device0 |
drivers/iio/adc/stm32-adc.c |
||
AP6214 |
drivers/net/wireless/bcmdhc/ |
wlan0、hci0 |
EC20 |
drivers/net/usb/ec20/ |
usb0 |