linux-kernel - Re: [RFT PATCH v3 0/2] clk: samsung: add common support for CPU clocks

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Date:   Thu, 14 Oct 2021 12:46:27 -0700
From:   Will McVicker <willmcvicker@...gle.com>
To:     Marek Szyprowski <m.szyprowski@...sung.com>
Cc:     Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Tomasz Figa <tomasz.figa@...il.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        "Cc: Android Kernel" <kernel-team@...roid.com>,
        linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
        linux-clk <linux-clk@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [RFT PATCH v3 0/2] clk: samsung: add common support for CPU clocks

On Thu, Oct 14, 2021 at 1:33 AM Marek Szyprowski
<m.szyprowski@...sung.com> wrote:
>
> On 14.10.2021 00:10, Will McVicker wrote:
> > These two patches were originally a part of the series [1]. They add
> > support to the common samsung clock driver to parse and register the
> > CPU clocks when provided. This allows for the samsung clock drivers to
> > simply provide a `struct samsung_cpu_clock` to `struct samsung_cmu_info`
> > and then call samsung_cmu_register_one(). With this new support, we can
> > now get rid of the custom apollo and atlas CLK_OF_DECLARE init functions.
> >
> > Since I don't have the hardware to test these, I'm including the RFT tag
> > to try and get help testing and verifying these.
> >
> > [1] https://protect2.fireeye.com/v1/url?k=91329df7-cea9a478-913316b8-0cc47a31307c-8e0b8e6442100c5a&q=1&e=50af1e33-8bdf-429f-9e54-434d425998d6&u=https%3A%2F%2Flore.kernel.org%2Fall%2F20210928235635.1348330-4-willmcvicker%40google.com%2F
>
> Works fine on my Exynos5433 TM2e test board.
>
> Tested-by: Marek Szyprowski <m.szyprowski@...sung.com>

Thanks for testing!

>
> > Will McVicker (2):
> >    [RFT] clk: samsung: add support for CPU clocks
> >    [RFT] clk: samsung: exynos5433: update apollo and atlas clock probing
> >
> >   drivers/clk/samsung/clk-cpu.c        |  26 ++++++
> >   drivers/clk/samsung/clk-exynos5433.c | 120 +++++++++++----------------
> >   drivers/clk/samsung/clk.c            |   2 +
> >   drivers/clk/samsung/clk.h            |  26 ++++++
> >   4 files changed, 102 insertions(+), 72 deletions(-)
> >
> Best regards
> --
> Marek Szyprowski, PhD
> Samsung R&D Institute Poland
>