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Subject: Re: [PATCH 16/89] clk: bcm: rpi: Add clock id to data
To:     Maxime Ripard <maxime@cerno.tech>,
        Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
        Eric Anholt <eric@anholt.net>
Cc:     Tim Gover <tim.gover@raspberrypi.com>,
        Dave Stevenson <dave.stevenson@raspberrypi.com>,
        Stephen Boyd <sboyd@kernel.org>,
        Michael Turquette <mturquette@baylibre.com>,
        linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
        linux-clk@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
        linux-rpi-kernel@lists.infradead.org,
        Phil Elwell <phil@raspberrypi.com>,
        linux-arm-kernel@lists.infradead.org
References: <cover.6c896ace9a5a7840e9cec008b553cbb004ca1f91.1582533919.git-series.maxime@cerno.tech>
 <3028e04887c7b8a6ffc150c016aa63281461b434.1582533919.git-series.maxime@cerno.tech>
From:   Stefan Wahren <stefan.wahren@i2se.com>
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Message-ID: <67855a10-f7cb-b6b3-7b9f-d9c9baa5f105@i2se.com>
Date:   Mon, 24 Feb 2020 20:25:46 +0100
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In-Reply-To: <3028e04887c7b8a6ffc150c016aa63281461b434.1582533919.git-series.maxime@cerno.tech>
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Sender: linux-kernel-owner@vger.kernel.org
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Hi Maxime,

Am 24.02.20 um 10:06 schrieb Maxime Ripard:
> The driver has really only supported one clock so far and has hardcoded the
> ID used in communications with the firmware in all the functions
> implementing the clock framework hooks. Let's store that in the clock data
> structure so that we can support more clocks later on.

thank you for this series. I looked through it but i couldn't find an
explanation why we need to expose firmware clocks via DT instead of
extending clk-bcm2835. The whole pllb / clk-raspberrypi stuff was an
exception to get cpufreq working. I prefer to keep it an exception.

Regards
Stefan