1.Fix spidev delay-usec cannot work
2.Fix spi transfer failed when use gpio cs
3.Support EC200N-CN 4G model
4.Fix alert/critical temperature to 75/105 for 2k300
5.Enable ch341,pl2303 for 2k300_defconfig
2K1000:usb-sound:ADD ALL USB-SOUND DRIVER FOR CUSTOMER USE
2k300:uart:Fix error rx status which is unexpected and error ECHO char
2K300-GONGKONG:Add RTC-DS1307 Driver, Fix Expand-GPIO IRQ not correct bug
2K300:EMMC mark "non-removable", Fix system cannot reboot in some case
2K300:Fix Pause/Resume cannot work BUG when play sound by gst or aplay
2K300:Add can tranceiver standing by gpio control
2K300:Fix OTG Cannot Recognise device problem
1. sound/soc/codec: Remove Configure from driver, Switch Codec to Master Mode
2. drivers/net/can: ls_canfd: Add driver elf file
3. 2K300: defconfig: 2k300 add LS_CANFD Support
4. 2K300-PAI: Add a common dtsi file named ls2k300-pai-common.dtsi, the ls2k300_pai_xxx.dts files can include it.