[PATCH v1 16/16] riscv: dts: starfive: jh8100: Add clocks and resets nodes

JeeHeng Sia jeeheng.sia at starfivetech.com
Mon Dec 11 18:51:15 PST 2023



> -----Original Message-----
> From: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
> Sent: Saturday, December 9, 2023 1:58 AM
> To: Emil Renner Berthing <emil.renner.berthing at canonical.com>; JeeHeng Sia <jeeheng.sia at starfivetech.com>; kernel at esmil.dk;
> conor at kernel.org; robh+dt at kernel.org; krzysztof.kozlowski+dt at linaro.org; paul.walmsley at sifive.com; palmer at dabbelt.com;
> aou at eecs.berkeley.edu; mturquette at baylibre.com; sboyd at kernel.org; p.zabel at pengutronix.de; Hal Feng
> <hal.feng at starfivetech.com>; Xingyu Wu <xingyu.wu at starfivetech.com>
> Cc: linux-riscv at lists.infradead.org; devicetree at vger.kernel.org; linux-kernel at vger.kernel.org; linux-clk at vger.kernel.org; Leyfoon Tan
> <leyfoon.tan at starfivetech.com>
> Subject: Re: [PATCH v1 16/16] riscv: dts: starfive: jh8100: Add clocks and resets nodes
> 
> On 08/12/2023 17:39, Emil Renner Berthing wrote:
> > Sia Jee Heng wrote:
> >> Add SYSCRG/SYSCRG-NE/SYSCRG-NW/SYSCRG-SW/AONCRG clock and reset
> >> nodes for JH8100 RISC-V SoC.
> >>
> >> Signed-off-by: Sia Jee Heng <jeeheng.sia at starfivetech.com>
> >> Reviewed-by: Ley Foon Tan <leyfoon.tan at starfivetech.com>
> >> ---
> >>  arch/riscv/boot/dts/starfive/jh8100-clk.dtsi | 180 +++++++++++++++++++
> >>  arch/riscv/boot/dts/starfive/jh8100.dtsi     | 115 ++++++++++++
> >
> > Why the split here? I mean why can't the clocks just be in the jh8100.dtsi?
> 
> There should be. What's the point? Clocks are internal part of SoC and
> not really re-usable piece of hardware.
Can move it back to the SoC.dtsi
> 
> Best regards,
> Krzysztof



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