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湃兔核也提供收费开发Linux驱动,请咨询技术支持邮箱support@i2som.tech。

类别名称Linux源码路径Linux系统设备
PinmuxGPIO Pinctrl
drivers/pinctrl/stm32/pinctrl-stm32mp157.c

网络

以太网控制器

./drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c

./drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c

eth0 eth1

USBUSB控制器./drivers/usb/dwc2

USB 接口存储设备

drivers/usb/storage/

/dev/sd[N]


USB 接口鼠标

drivers/hid/usbhid/

/dev/input/mice

MMC控制器驱动

./drivers/of/platform.c

/dev/block/mmcblk[N]p[N]

显示


GPU驱动

./drivers/gpu/drm/etnaviv/etnaviv_gpu.c

./drivers/gpu/drm/etnaviv/etnaviv_drv.c


MIPI DSI控制器./drivers/gpu/drm/stm/dw_mipi_dsi-stm.c

LCD 显示驱动

./drivers/gpu/drm/stm/drv.c

/dev/drm/card[N]

HDMI CEC驱动./drivers/media/platform/stm32/stm32-cec.c

LCD 背光驱动

drivers/video/backlight/pwm_bl.c

/sys/class/backlight


RTC 实时时钟驱动

drivers/rtc/rtc-dev.c

/dev/rtc0


SPI 控制器驱动

./drivers/spi/spi-stm32.c

/dev/spi[N]


QSPI控制器

./drivers/spi/spi-stm32-qspi.c



I2C控制器./drivers/i2c/busses/i2c-stm32f7.c

串口驱动

./drivers/tty/serial/stm32-usart.c

/dev/ttySTM[N]


看门狗驱动

./drivers/watchdog/stm32_iwdg.c

/dev/watchdog


CAN 驱动

./drivers/net/can/m_can/m_can.c

can0 can1


TIM控制器./drivers/mfd/stm32-timers.c
音频录播

SAI控制器驱动

./sound/soc/stm/stm32_sai.c

/dev/snd/


I2S控制器./sound/soc/stm/stm32_i2s.c

SPIF控制器./sound/soc/stm/stm32_spdifrx.c
视频采集DCMI控制器./drivers/media/platform/stm32/stm32-dcmi.c

OV5640 Camera

./drivers/media/i2c/ov5640.c

/dev/video[N]
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