Shared infrastructure for Hitachi/Renesas SuperH (SH) processors, including interrupt controller plumbing, clock framework glue, runtime power management helpers, and Maple bus support (the peripheral bus used on the Sega Dreamcast). It is not tied to any single piece of hardware.
This is not actually a driver directory; it is a collection of architecture-level support libraries used by other SuperH drivers and subsystems. It belongs to the SH platform port rather than representing a discrete hardware driver, so the usual keep/remove framing does not apply.
repository signals
20files
4,075source lines
19commits, 5y
+73 / −359lines added / removed, 5y
14authors, 5y
monthly commits · 2021-04-21 → 2026-04-21 · 19 total · active in 13/61 months
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codex reasoning notes (technical)
Not a driver directory: contains SuperH subsystem support code and helper libraries (interrupt controller, clock, PM runtime, Maple bus infrastructure), not a single kernel-bound hardware driver.