linux-kernel - Re: [PATCH 0/2] clk: More Range Fixes

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Message-ID: <0481695f-a1b6-1814-06ea-b6bb75a5487b@samsung.com>
Date:   Mon, 10 Oct 2022 19:52:15 +0200
From:   Marek Szyprowski <m.szyprowski@...sung.com>
To:     Maxime Ripard <maxime@...no.tech>, Stephen Boyd <sboyd@...nel.org>,
        Michael Turquette <mturquette@...libre.com>
Cc:     linux-clk@...r.kernel.org, Mark Brown <broonie@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] clk: More Range Fixes

Hi Maxime,

On 10.10.2022 16:47, Maxime Ripard wrote:
> Here are patches that might address the issues reported by Marek and Mark,
> according to Stephen's intuition :)
>
> Either way, it's still fixing and adding test coverage for a regression
> introduced by my recent work.
>
> If it's easier for you to test, this series is also pushed here:
> https://protect2.fireeye.com/v1/url?k=e4440f7a-bbdf3663-e4458435-000babff3793-bdf960866cc2289b&q=1&e=179d765b-8652-488e-977d-8f404e45f6c8&u=https%3A%2F%2Fgithub.com%2Fmripard%2Flinux%2Ftree%2Frpi%2Fclk-fixes-again
>
> Maxime
>
> To: Michael Turquette <mturquette@...libre.com>
> To: Stephen Boyd <sboyd@...nel.org>
> Cc: Marek Szyprowski <m.szyprowski@...sung.com>
> Cc: Mark Brown <broonie@...nel.org>
> Cc: linux-clk@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org
> Signed-off-by: Maxime Ripard <maxime@...no.tech>

It looks it fixes the issue I've reported here: 
https://lore.kernel.org/all/8cdd1927-da38-c23e-fa75-384694724b1c@samsung.com/

All my Amlogic Meson G12A/B based boards work fine after applying those 
fixes.

Tested-by: Marek Szyprowski <m.szyprowski@...sung.com>

> ---
> Maxime Ripard (2):
>        clk: Update req_rate on __clk_recalc_rates()
>        clk: tests: Add tests for notifiers
>
>   drivers/clk/clk.c      |  39 ++++---------
>   drivers/clk/clk_test.c | 156 +++++++++++++++++++++++++++++++++++++++++++++++++
>   2 files changed, 167 insertions(+), 28 deletions(-)
> ---
> base-commit: cd9fd78f5c11b5e165d9317ef11e613f4aef4dd1
> change-id: 20221010-rpi-clk-fixes-again-a95180ef0108
>
> Best regards,

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland