[PATCH 00/13] ARM: dts: renesas: Add missing clocks for ARM CPU cores

[Simon Horman]

On Thu, Oct 12, 2017 at 11:35:03AM +0200, Geert Uytterhoeven wrote:
> 	Hi Simon, Magnus,
> 
> This series improves DT hardware descriptions for Renesas arm32 SoCs by
> adding missing clocks properties to the device nodes corresponding to
> ARM CPU cores.
> 
> Notes:
>   - This series should have no functional impact, except perhaps on
>     big.LITTLE SoCs, when using a firmware that enables both big and
>     little CPU cores (see also Sudeep Holla's comments for R-Car Gen3 in
>     "Re: [PATCH v2 2/2] arm64: dts: r8a7796: Add OPPs table for cpu
>     devices" (https://www.spinics.net/lists/arm-kernel/msg610489.html),
>   - The clocks for CA9 CPU cores on R-Mobile A1 and EMMA Mobile EV2 are
>     still missing, as these clocks are not supported by the DT bindings
>     and drivers, and cannot be referenced yet.
> 
> Tested on r8a73a4/ape6evm, r8a7791/koelsch, and sh73a0/kzm9g.
> 
> Testing on r8a7790/lager would be appreciated.
> 
> Thanks for your comments!
> 
> Geert Uytterhoeven (13):
>   dt-bindings: clk: r7s72100: Add missing I and G clocks
>   ARM: dts: r7s72100: Add clock for CA9 CPU core
>   ARM: dts: r8a73a4: Add clock for CA15 CPU0 core
>   ARM: dts: r8a7743: Add missing clock for secondary CA15 CPU core
>   ARM: dts: r8a7778: Add clock for CA9 CPU core
>   ARM: dts: r8a7779: Add clocks for CA9 CPU cores
>   ARM: dts: r8a7790: Add missing clocks for secondary CA15 CPU cores
>   ARM: dts: r8a7790: Add clocks for CA7 CPU cores
>   ARM: dts: r8a7791: Add missing clock for secondary CA15 CPU core
>   ARM: dts: r8a7792: Add missing clock for secondary CA15 CPU core
>   ARM: dts: r8a7793: Add missing clock for secondary CA15 CPU core
>   ARM: dts: r8a7794: Add missing clock for secondary CA7 CPU core
>   ARM: dts: sh73a0: Add clocks for CA9 CPU cores

Thanks,

I have applied the above for v4.15. There was some fuzz when applying the
r8a7790 patches so please check that what I have is correct after I push
the next branch of the renesas tree a little later day.

> 
>  arch/arm/boot/dts/r7s72100.dtsi            | 1 +
>  arch/arm/boot/dts/r8a73a4.dtsi             | 1 +
>  arch/arm/boot/dts/r8a7743.dtsi             | 1 +
>  arch/arm/boot/dts/r8a7778.dtsi             | 1 +
>  arch/arm/boot/dts/r8a7779.dtsi             | 4 ++++
>  arch/arm/boot/dts/r8a7790.dtsi             | 7 +++++++
>  arch/arm/boot/dts/r8a7791.dtsi             | 1 +
>  arch/arm/boot/dts/r8a7792.dtsi             | 1 +
>  arch/arm/boot/dts/r8a7793.dtsi             | 1 +
>  arch/arm/boot/dts/r8a7794.dtsi             | 1 +
>  arch/arm/boot/dts/sh73a0.dtsi              | 2 ++
>  include/dt-bindings/clock/r7s72100-clock.h | 2 ++
>  12 files changed, 23 insertions(+)
> 
> -- 
> 2.7.4
> 
> 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
>