527c02f66d
Add a driver for the Renesas R-Car Gen1 RESET/WDT and R-Car Gen2/Gen3 and RZ/G RST module. For now this driver just provides an API to obtain the state of the mode pins, as latched at reset time. As this is typically called from the probe function of a clock driver, which can run much earlier than any initcall, calling rcar_rst_read_mode_pins() just forces an early initialization of the driver. Despite the current simple and almost identical handling for all supported SoCs, the driver matches against SoC-specific compatible values, as the features provided by the hardware module differ a lot across the various SoC families and members. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Dirk Behme <dirk.behme@de.bosch.com> |
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| .. | ||
| Makefile | ||
| r8a7779-sysc.c | ||
| r8a7790-sysc.c | ||
| r8a7791-sysc.c | ||
| r8a7792-sysc.c | ||
| r8a7794-sysc.c | ||
| r8a7795-sysc.c | ||
| r8a7796-sysc.c | ||
| rcar-rst.c | ||
| rcar-sysc.c | ||
| rcar-sysc.h | ||