Age | Commit message (Collapse) | Author | |
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2024-07-04 | mfd: rsmu: Split core code into separate module | Arnd Bergmann | |
Linking a file into two modules can have unintended side-effects and produces a W=1 warning: scripts/Makefile.build:236: drivers/mfd/Makefile: rsmu_core.o is added to multiple modules: rsmu-i2c rsmu-spi Make this one a separate module instead. Fixes: a1867f85e06e ("mfd: Add Renesas Synchronization Management Unit (SMU) support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20240529094856.1869543-1-arnd@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> | |||
2021-07-13 | mfd: Add Renesas Synchronization Management Unit (SMU) support | 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 clock driver, respectively. Signed-off-by: Min Li <min.li.xe@renesas.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> |