From: maxime.ripard@bootlin.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] clk: sunxi-ng: sun50i: h6: Add 2x fixed post-divider to MMC module clocks
Date: Wed, 5 Sep 2018 09:01:53 +0200 [thread overview]
Message-ID: <20180905070153.a5ba6razlhdwdjde@flea> (raw)
In-Reply-To: <153540143478.129321.8502068006504989469@swboyd.mtv.corp.google.com>
On Mon, Aug 27, 2018 at 01:23:54PM -0700, Stephen Boyd wrote:
> Quoting Icenowy Zheng (2018-08-20 06:40:13)
> > 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")
>
> This commit doesn't exist. Did you mean:
>
> 524353ea48
>
> instead?
I changed it. Please also use 12-characters commit IDs, as recommended
in the kernel documentation.
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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prev parent reply other threads:[~2018-09-05 7:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-20 13:40 [PATCH] clk: sunxi-ng: sun50i: h6: Add 2x fixed post-divider to MMC module clocks Icenowy Zheng
2018-08-20 14:18 ` Maxime Ripard
2018-08-27 20:23 ` Stephen Boyd
2018-08-27 23:08 ` Icenowy Zheng
2018-09-05 7:01 ` Maxime Ripard [this message]
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