zpzyf的专栏

硬件平台：IMX6Q + ILI2302M (usb)触摸屏 软件平台：Android 4.3修改kernel_imx/drivers/hid/hid-multitouch.cdiff -Npur a/kernel_imx/drivers/hid/hid-multitouch.c b/kernel_imx/drivers/hid/hid-multitouch.c--- a/kernel_imx/

硬件平台：IMX6Q 软件操作系统:Android 4.2 rtl8723bu驱动版本: rtl8723BU_WiFi_linux_v4.3.9.3_13200.20150106_BTCOEX20140929-5443.tar.gz解压rtl8723bu驱动 到”/root/IMX6Q_android4.2.2/kernel_imx/drivers/net/wireless”， 重命名为r

硬件平台：IMX6Q 软件操作系统：android 4.3修改pwm通道，通道0改成通道1修改bootable/bootloader/uboot-imx/board/freescale/mx6q_sabresd/mx6q_sabresd.cdiff -Npur a/bootable/bootloader/uboot-imx/board/freescale/mx6q_sabresd/mx6q_sab

硬件平台：IMX6Q+GT928（10.1寸） 操作系统：Android 4.2.2GT928接口原理图触摸屏接口用到的硬件外设 I2C => I2C3 RST => GPIO2_27 INT => GPIO6_8注册GT928 i2c设备static struct i2c_board_info mxc_i2c2_board_info[] __initdata = { {

硬件平台：IMX6Q 软件平台：android 4.2.2修改驱动board-mx6q-sabresd.cstatic const struct imxuart_platform_data mx6_sd_uart2_data __initconst = { .flags = IMXUART_HAVE_RTSCTS | IMXUART_SDMA, .dma_req_rx =