lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <168656228135.662397.14806433100721864469.b4-ty@linaro.org>
Date:   Mon, 12 Jun 2023 12:32:35 +0300
From:   Abel Vesa <abel.vesa@...aro.org>
To:     linux-clk@...r.kernel.org, Adam Ford <aford173@...il.com>
Cc:     aford@...conembedded.com, Abel Vesa <abelvesa@...nel.org>,
        Peng Fan <peng.fan@....com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clk: imx: composite-8m: Add imx8m_divider_determine_rate


On Sat, 06 May 2023 14:53:25 -0500, Adam Ford wrote:
> Currently, certain clocks are derrived as a divider from their
> parent clock.  For some clocks, even when CLK_SET_RATE_PARENT
> is set, the parent clock is not properly set which can lead
> to some relatively inaccurate clock values.
> 
> Unlike imx/clk-composite-93 and imx/clk-divider-gate, it
> cannot rely on calling a standard determine_rate function,
> because the 8m composite clocks have a pre-divider and
> post-divider. Because of this, a custom determine_rate
> function is necessary to determine the maximum clock
> division which is equivalent to pre-divider * the
> post-divider.
> 
> [...]

Applied, thanks!

[1/1] clk: imx: composite-8m: Add imx8m_divider_determine_rate
      commit: 8208181fe536bba3b411508f81c4426fc9c71d9a

Best regards,
-- 
Abel Vesa <abel.vesa@...aro.org>

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ