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2018-02-20clk: renesas: r8a7791/r8a7793: Add rwdt clockFabrizio Castro1-0/+2
Add "rwdt" clock to r8a7791_mod_clks. Also, since we may need to access the watchdog registers at any time, declare the clock as critical. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2017-05-24clk: renesas: r8a7791/r8a7793: Add new CPG/MSSR driverGeert Uytterhoeven1-0/+286
Add a new R-Car M2-W/N Clock Pulse Generator / Module Standby and Software Reset driver, using the CPG/MSSR driver core. This will enable support for module resets, which are not supported by the existing driver. The old driver can still be used through a Kconfig option, to preserve backward compatibility with old DTBs. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>