ARM: dts: renesas: Add INTC-SYS clock to device tree

Hi Simon,

Quoted 24 lines · Simon Horman

Quoted 23 lines · Geert Uytterhoeven

This patch series improves the topology description in DT of the ARM GIC on Renesas SoCs using the legacy CPG/MSTP bindings (R-Mobile APE6 and R-Car Gen2). It describes the INTC-SYS clock, links the GIC to its module clock, and adds the GIC to the SYSC "always on" PM Domain.

Note that currently the GIC-400 driver doesn't support module clocks nor Runtime PM, so this must be handled as a critical clock. Hence this series depends on commit e34084fb9a023d1d ("clk: renesas: mstp: Make INTC-SYS a critical clock"), which is in v4.11-rc1.

This series is the counterpart of "[PATCH 0/4] ARM/arm64: dts: renesas:
Link ARM GIC to clock and clock domain" for SoCs not yet migrated to the new CPG/MSSR driver. The latter is already part of v4.11-rc1 as it had less dependencies.

Changes compared to v1:
- Add missing "power-domains" property,
- Add clock-names property,
- Rebased on top of CPG Clock Domain and R-Car SYSC PM Domain support,
- Add r8a7792 patch,
- Please refer to the individual patch changelogs for more details

    (v1 dates back to 2014).

Quoted 3 lines

Quoted 1 line

Thanks for applying!

Thanks, done.

Thanks, but it seems you forgot "ARM: dts: r8a7793: Add INTC-SYS clock to device tree"?