Thread (5 messages) 5 messages, 3 authors, 2018-09-05

[PATCH] clk: sunxi-ng: sun50i: h6: Add 2x fixed post-divider to MMC module clocks

From: Maxime Ripard <hidden>
Date: 2018-08-20 14:18:24
Also in: linux-clk, lkml

On Mon, Aug 20, 2018 at 09:40:13PM +0800, Icenowy Zheng wrote:
On the H6, the MMC module clocks are fixed in the new timing mode,
i.e. they do not have a bit to select the mode. These clocks have
a 2x divider somewhere between the clock and the MMC module.

To be consistent with other SoCs supporting the new timing mode,
we model the 2x divider as a fixed post-divider on the MMC module
clocks.

This patch adds the post-dividers to the MMC clocks, following the
approach on A64.

Fixes: 542353ea ("clk: sunxi-ng: add support for the Allwinner H6 CCU")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Maxime Ripard <redacted>

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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