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e372aee8c2
Add documentation for the RZ/G3S CPG. The RZ/G3S CPG module is almost
identical to the one available in RZ/G2{L,UL}, the exception being some
core clocks as follows:
- The SD clock is composed of a mux and a divider, and the divider
has some limitations (div = 1 cannot be set if mux rate is 800MHz),
- There are 3 SD clocks,
- The OCTA and TSU clocks are specific to RZ/G3S,
- PLL1/4/6 are specific to RZ/G3S with its own computation formula.
Even with this RZ/G3S could use the same bindings as RZ/G2L.
Along with documentation bindings for the RZ/G3S (R9A08G045) Clock Pulse
Generator (CPG) core clocks, module clocks and resets were added.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230929053915.1530607-13-claudiu.beznea@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rv | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
| vdso | ||
| video | ||
| xen | ||