[PATCH 1/5] clk: sunxi-ng: mp: Adjust parent rate for pre-dividers
From: Maxime Ripard <hidden>
Date: 2017-02-14 09:34:46
Also in:
linux-clk, lkml
On Tue, Feb 14, 2017 at 11:35:22AM +0800, Chen-Yu Tsai wrote:
The MP style clocks support an mux with pre-dividers. While the driver
correctly accounted for them in the .determine_rate callback, it did
not in the .recalc_rate and .set_rate callbacks.
This means when calculating the factors in the .set_rate callback, they
would be off by a factor of the active pre-divider. Same goes for
reading back the clock rate after it is set.
Fixes: 2ab836db5097 ("clk: sunxi-ng: Add M-P factor clock support")
Signed-off-by: Chen-Yu Tsai <redacted>
---
Maybe we want to Cc stable for this one?I've applied it and added the Cc. Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20170214/1643bd2a/attachment.sig>