[PATCH 0/4] ARM/arm64: dts: renesas: Link ARM GIC to clock and clock domain

Geert Uytterhoeven geert at linux-m68k.org
Mon Jan 23 01:26:34 PST 2017


Hi Simon,

On Mon, Jan 23, 2017 at 10:23 AM, Simon Horman <horms at verge.net.au> wrote:
> On Tue, Jan 17, 2017 at 01:49:16PM +0100, Geert Uytterhoeven wrote:
>> This patch series improves the topology description in DT of the ARM GIC
>> on Renesas SoCs using the CPG/MSSR bindings (R-Car Gen3 and RZ/G).
>> It links the GIC to its module clock, and adds it 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.
>> As the CPG/MSSR driver, unlike the legacy MSTP driver, is already aware
>> of critical clocks, this series can be applied right now.
>
> does the note above imply that "[PATCH 0/2] clk: renesas: Use
> CLK_IS_CRITICAL to handle critical clocks" is a dependency of this series?

No, the note says (using different wording) that there is no such dependency.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds



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