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Message-ID: <YxJBVHJPo+J6EsDD@matsya>
Date: Fri, 2 Sep 2022 23:15:56 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Marco Felsch <m.felsch@...gutronix.de>
Cc: mchehab@...nel.org, robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org, kishon@...com,
sakari.ailus@...ux.intel.com, hverkuil@...all.nl,
jacopo@...ndi.org, laurent.pinchart+renesas@...asonboard.com,
linux-kernel@...r.kernel.org, linux-phy@...ts.infradead.org,
devicetree@...r.kernel.org, linux-media@...r.kernel.org,
kernel@...gutronix.de
Subject: Re: [PATCH 2/4] phy: dphy: add support to calculate the timing based
on hs_clk_rate
On 18-08-22, 16:33, Marco Felsch wrote:
> For MIPI-CSI sender use-case it is common to specify the allowed
> link-frequencies which should be used for the MIPI link and is
> half the hs-clock rate.
>
> This commit adds a helper to calculate the D-PHY timing based on the
> hs-clock rate so we don't need to calculate the timings within the
> driver.
Acked-By: Vinod Koul <vkoul@...nel.org>
--
~Vinod
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