linux-kernel - Re: [PATCH RFC 07/11] clk: sunxi: factors: Support custom formulas

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Message-ID: <20160127173246.GL4317@lukather>
Date:	Wed, 27 Jan 2016 18:32:46 +0100
From:	Maxime Ripard <maxime.ripard@...e-electrons.com>
To:	Chen-Yu Tsai <wens@...e.org>
Cc:	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...eaurora.org>, linux-clk@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Vishnu Patekar <vishnupatekar0510@...il.com>,
	linux-sunxi@...glegroups.com
Subject: Re: [PATCH RFC 07/11] clk: sunxi: factors: Support custom formulas

On Mon, Jan 25, 2016 at 09:15:43PM +0800, Chen-Yu Tsai wrote:
> Some clocks cannot be modelled using the standard factors clk formula,
> such as clocks with special pre-dividers on one parent, or clocks
> with all power-of-two dividers.
> 
> Add support for a custom .recalc callback for factors clk. Also pass
> the current parent index to the .get_factor and .recalc callbacks.
> 
> Signed-off-by: Chen-Yu Tsai <wens@...e.org>

Applied, thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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