From: Dmitry Osipenko <digetx@gmail.com>
To: Marek Szyprowski <m.szyprowski@samsung.com>,
Lee Jones <lee.jones@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Pavel Machek <pavel@ucw.cz>, Dan Murphy <dmurphy@ti.com>,
Sebastian Reichel <sre@kernel.org>,
Lubomir Rintel <lkundrak@v3.sk>, Mark Brown <broonie@kernel.org>
Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-leds@vger.kernel.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org,
Jerome Brunet <jbrunet@baylibre.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Kevin Hilman <khilman@baylibre.com>
Subject: Re: [PATCH v2 2/6] regmap: Use flexible sleep
Date: Wed, 2 Sep 2020 15:56:26 +0300 [thread overview]
Message-ID: <b580524a-d476-adbe-59b9-4ae7d62626b1@gmail.com> (raw)
In-Reply-To: <d936a2fc-8890-eec1-015c-d919e10d1dc5@samsung.com>
02.09.2020 15:47, Marek Szyprowski пишет:
> Hi Dmitry,
>
> On 30.08.2020 20:53, Dmitry Osipenko wrote:
>> The multi-reg write function uses udelay(), which is a busy-loop based
>> delaying function that is not suitable for a long delays. Hence let's
>> replace the udelay() with fsleep(), which is flexible sleep function that
>> selects best delay function based on the delay-time.
>>
>> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
>
> This patch landed in today's linux-next (20200902) as commit
> 2b32d2f7ce0a. Sadly it breaks booting of ARM 64bit Amlogic S922X based
> Odroid N2 board. Here is the log:
Hello, Marek! Thank you for the feedback! I missed that remap supports
different types of locking, I'll make a another patch to fix this problem.
next prev parent reply other threads:[~2020-09-02 12:56 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-30 18:53 [PATCH v2 0/6] Introduce Embedded Controller driver for Acer A500 Dmitry Osipenko
2020-08-30 18:53 ` [PATCH v2 1/6] dt-bindings: mfd: Add ENE KB930 Embedded Controller binding Dmitry Osipenko
2020-09-03 16:10 ` Rob Herring
2020-09-04 12:07 ` Dmitry Osipenko
2020-09-04 15:40 ` Rob Herring
2020-09-04 15:54 ` Dmitry Osipenko
2020-09-08 17:09 ` Rob Herring
2020-08-30 18:53 ` [PATCH v2 2/6] regmap: Use flexible sleep Dmitry Osipenko
[not found] ` <CGME20200902124731eucas1p13716070977dbef39d09147bb71e050f6@eucas1p1.samsung.com>
2020-09-02 12:47 ` Marek Szyprowski
2020-09-02 12:56 ` Dmitry Osipenko [this message]
2020-08-30 18:53 ` [PATCH v2 3/6] mfd: Add driver for Embedded Controller found on Acer Iconia Tab A500 Dmitry Osipenko
2020-08-30 18:53 ` [PATCH v2 4/6] power: supply: Add battery gauge driver for " Dmitry Osipenko
2020-08-30 18:53 ` [PATCH v2 5/6] leds: Add " Dmitry Osipenko
2020-08-30 18:53 ` [PATCH v2 6/6] ARM: tegra: acer-a500: Add Embedded Controller Dmitry Osipenko
2020-09-01 14:50 ` [PATCH v2 0/6] Introduce Embedded Controller driver for Acer A500 Mark Brown
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