Omar Chebib c27290f205 regi2c: add a spinlock for accessing (reg)I2C devices
When not compiling bootloader, a spinlock will be used for reading or writing
I2C internal devices/registers.
When compiling for bootloader, no need to use any lock.
2021-07-31 17:30:07 +08:00
..
2021-06-21 09:52:03 +10:00