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From: Stephen Boyd <>
To: Michael Turquette <>,
	Stephen Boyd <>
	Rajendra Nayak <>
Subject: Re: [PATCH] clk: qcom: Don't overwrite 'cfg' in clk_rcg2_dfs_populate_freq()
Date: Mon, 03 Feb 2020 11:19:53 -0800	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Quoting Stephen Boyd (2020-01-28 11:33:29)
> The DFS frequency table logic overwrites 'cfg' while detecting the
> parent clk and then later on in clk_rcg2_dfs_populate_freq() we use that
> same variable to figure out the mode of the clk, either MND or not. Add
> a new variable to hold the parent clk bit so that 'cfg' is left
> untouched for use later.
> This fixes problems in detecting the supported frequencies for any clks
> in DFS mode.
> Fixes: cc4f6944d0e3 ("clk: qcom: Add support for RCG to register for DFS")
> Reported-by: Rajendra Nayak <>
> Signed-off-by: Stephen Boyd <>
> ---

Applied to clk-next

      parent reply	other threads:[~2020-02-03 19:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-28 19:33 Stephen Boyd
2020-01-29  3:21 ` Rajendra Nayak
2020-02-03 19:19 ` Stephen Boyd [this message]

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