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From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
	"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	Ulrich Hecht <uli+renesas@fpond.eu>,
	Simon Horman <horms+renesas@verge.net.au>,
	Niklas Soderlund <niklas.soderlund@ragnatech.se>
Subject: Re: [PATCH 2/2] mmc: tmio: Make sure the PM domain is 'started' while probing
Date: Tue, 19 May 2020 13:32:32 +0200	[thread overview]
Message-ID: <20200519113232.GJ1094@ninjato> (raw)
In-Reply-To: <CAPDyKFqM6YoS+0YhHaqLqjZYnvQywb9t0OHQ1Lw2T=dAKeWvtA@mail.gmail.com>

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> And no matter what solution, can always drop to manage the "main"
> clock from renesas_sdhi_clk_enable|disable() as it's managed by the PM
> domain.

Good. That was what I was aiming for.

> 
> Although, then we need to call dev_pm_domain_start() prior
> renesas_sdhi_clk_enable() during ->probe()?

Yep, I moved it upwards in my proof-of-concept diff. But it would be
better if you would apply this change in your patch already.


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  reply	other threads:[~2020-05-19 11:32 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-15 14:04 [PATCH 2/2] mmc: tmio: Make sure the PM domain is 'started' while probing Ulf Hansson
2020-05-18 20:22 ` Wolfram Sang
2020-05-19  7:50   ` Ulf Hansson
2020-05-19  8:46     ` Wolfram Sang
2020-05-19  8:53       ` Geert Uytterhoeven
2020-05-19  9:09         ` Wolfram Sang
2020-05-19  9:15         ` Ulf Hansson
2020-05-19  9:21           ` Ulf Hansson
2020-05-19 11:32             ` Wolfram Sang [this message]
2020-05-19 11:35           ` Wolfram Sang
2020-05-19 13:54             ` Ulf Hansson
2020-05-18 21:07 ` Geert Uytterhoeven
2020-05-19  8:18   ` Ulf Hansson
2020-05-19  8:29     ` Geert Uytterhoeven
2020-05-19 15:24 Ulf Hansson
2020-05-19 16:38 ` Wolfram Sang
2020-05-20 11:35   ` Ulf Hansson
2020-05-20 15:57 ` Geert Uytterhoeven
2020-05-20 16:11   ` Ulf Hansson
2020-05-20 17:42     ` Geert Uytterhoeven
2020-05-25  8:47       ` Ulf Hansson
2020-05-25 10:04         ` Wolfram Sang

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