RE: [PATCH 04/13] arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes

["Alim Akhtar" <alim.akhtar@samsung.com>]

Hi Krzysztof

> -----Original Message-----
> From: Krzysztof Kozlowski <krzk@kernel.org>
> Sent: Tuesday, July 28, 2026 5:55 PM
> To: Alim Akhtar <alim.akhtar@samsung.com>; 'raghav.s'
> <raghav.s@samsung.com>; s.nawrocki@samsung.com;
> cw00.choi@samsung.com; peter.griffin@linaro.org;
> mturquette@baylibre.com; sboyd@kernel.org; bmasney@redhat.com;
> robh@kernel.org; conor+dt@kernel.org
> Cc: linux-samsung-soc@vger.kernel.org; linux-clk@vger.kernel.org;
> devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org; linux-
> kernel@vger.kernel.org; hajun.sung@samsung.com;
> is.gandhi@samsung.com; ts.amit@samsung.com;
> pokala.reddy@samsung.com
> Subject: Re: [PATCH 04/13] arm64: dts: exynos8855: add cmu_top &
> cmu_peric clock DT nodes
> 
> On 28/07/2026 14:23, Alim Akhtar wrote:
> > Hi Krzysztof,
> >
> >> -----Original Message-----
> >> From: Krzysztof Kozlowski <krzk@kernel.org>
> >> Sent: Tuesday, July 28, 2026 5:30 PM
> >> To: raghav.s <raghav.s@samsung.com>; s.nawrocki@samsung.com;
> >> cw00.choi@samsung.com; peter.griffin@linaro.org;
> >> alim.akhtar@samsung.com; mturquette@baylibre.com;
> sboyd@kernel.org;
> >> bmasney@redhat.com; robh@kernel.org; conor+dt@kernel.org
> >> Cc: linux-samsung-soc@vger.kernel.org; linux-clk@vger.kernel.org;
> >> devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org;
> >> linux- kernel@vger.kernel.org; hajun.sung@samsung.com;
> >> is.gandhi@samsung.com; ts.amit@samsung.com;
> pokala.reddy@samsung.com
> >> Subject: Re: [PATCH 04/13] arm64: dts: exynos8855: add cmu_top &
> >> cmu_peric clock DT nodes
> >>
> >> On 28/07/2026 14:11, raghav.s wrote:
> >>> Add required dt node for cmu_top & cmu_peric block
> >>>
> >>> Signed-off-by: raghav.s <raghav.s@samsung.com>
> >>> ---
> >>>  arch/arm64/boot/dts/exynos/exynos8855.dtsi | 24
> >>> ++++++++++++++++++++++
> >>>  1 file changed, 24 insertions(+)
> >>
> >> Please organize your patches in reasonable order. DTS is never in the
> >> middle, see submitting patches (both documents) and maintainer-soc
> profile.
> >>
> > The thought was to add clks block wise and hence we see DTS coming in
> between but for the other blocks.
> > e.g. patch-2 and 3 adds binding and driver for TOP and PERIC and this patch-
> 4 adds DTS.
> > And patch-5 and 6 adds binding and driver for PERIS and patch-7 adds DTS
> and so on.
> >
> > Cover-letter should have explained this.
> >
> > Are you suggesting to re-order all the binding first followed by all blocks
> driver and then add a single DTS for all clock controller?
> >
> > Does current approach helps in review?
> 
> If you ask this, you did not read the docs.
> 
I think I just explain the reason why DTS came in-between for each block.
Probably this series should have been sent in multiple chunks, if not, then as you pointed and docs says DTS to be placed at the end of driver changes. Agreed. 
 
> Best regards,
> Krzysztof