[PATCH net-next v2] mfd: Add Renesas Synchronization Management Unit (SMU) support

2021-03-14 Thread min.li.xe
From: Min Li Add support for ClockMatrix(TM) and 82P33xxx families of timing and synchronization devices. The access interface can be either SPI or I2C. Currently, it will create 2 types of MFD devices, which are to be used by the corresponding rsmu character device driver and the PTP hardware

[PATCH net-next v2] mfd: Add Renesas Synchronization Management Unit (SMU) support

2021-03-13 Thread min.li.xe
From: Min Li Add support for ClockMatrix(TM) and 82P33xxx families of timing and synchronization devices. The access interface can be either SPI or I2C. Currently, it will create 2 types of MFD devices, which are to be used by the corresponding rsmu character device driver and the PTP hardware