linux-kernel - Re: [PATCH v1 0/5] imx6qp QuadPlus: support improved enet clocking

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: <20200817071726.GA16951@dragon>
Date:   Mon, 17 Aug 2020 15:17:28 +0800
From:   Shawn Guo <shawnguo@...nel.org>
To:     Sven Van Asbroeck <thesven73@...il.com>,
        Fugang Duan <fugang.duan@....com>
Cc:     s.hauer@...gutronix.de,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-clk@...r.kernel.org
Subject: Re: [PATCH v1 0/5] imx6qp QuadPlus: support improved enet clocking

On Sun, Jul 12, 2020 at 08:25:07PM -0400, Sven Van Asbroeck wrote:
> On the imx6qp QuadPlus, the h/w designers have improved enet clocking.
> 
> This patchset extends the clock tree to reflect the situation on QuadPlus.
> 
> This allows board designers to choose the enet clocking method by making
> simple clocktree changes in the devicetree.
> 
> Default setting: external routing of enet_ref from pad to pad.
> 
> Example, change the default to enet_ref @ 125MHz clock routed internally:
> 
> &fec {
> 	assigned-clocks = <&clks IMX6QDL_CLK_ENET_PTP>,
> 			  <&clks IMX6QDL_CLK_ENET_REF>;
> 	assigned-clock-parents = <&clks IMX6QDL_CLK_ENET_REF>;
> 	assigned-clock-rates = <0>, <125000000>;
> };
> 
> To: Shawn Guo <shawnguo@...nel.org>
> To: Sascha Hauer <s.hauer@...gutronix.de>
> Cc: Pengutronix Kernel Team <kernel@...gutronix.de>
> Cc: Fabio Estevam <festevam@...il.com>
> Cc: NXP Linux Team <linux-imx@....com>
> Cc: linux-kernel@...r.kernel.org
> Cc: linux-arm-kernel@...ts.infradead.org
> Cc: linux-clk@...r.kernel.org
> 
> Sven Van Asbroeck (5):
>   ARM: mach-imx6q: do not select enet PTP clock source on QuadPlus
>   clk: imx: add simple regmap-backed clock mux
>   dt-bindings: imx6qdl-clock: add QuadPlus enet clocks
>   clk: imx6q: support improved enet clocking on QuadPlus
>   ARM: dts: imx6qp: support improved enet clocking on QuadPlus

Hi Fugang,

Can you take a look at the series?

Shawn