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Message-Id: <20200128210611.414012087F@mail.kernel.org>
Date: Tue, 28 Jan 2020 13:06:10 -0800
From: Stephen Boyd <sboyd@...nel.org>
To: Mike Looijmans <mike.looijmans@...ic.nl>, linux-clk@...r.kernel.org
Cc: mturquette@...libre.com, linux-kernel@...r.kernel.org,
Mike Looijmans <mike.looijmans@...ic.nl>
Subject: Re: [PATCH v2] clk, clk-si5341: Support multiple input ports
Quoting Mike Looijmans (2020-01-06 23:53:40)
> The Si5341 and Si5340 have multiple input clock options. So far, the driver
> only supported the XTAL input, this adds support for the three external
> clock inputs as well.
>
> If the clock chip isn't programmed at boot, the driver will default to the
> XTAL input as before. If there is no "xtal" clock input available, it will
> pick the first connected input (e.g. "in0") as the input clock for the PLL.
> One can use clock-assigned-parents to select a particular clock as input.
>
> Signed-off-by: Mike Looijmans <mike.looijmans@...ic.nl>
> ---
Applied to clk-next
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