From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonyoung Shim Subject: Re: [PATCH] i2c: exynos5: Move initialization code to subsys_initcall() Date: Mon, 12 Jan 2015 17:43:50 +0900 Message-ID: <54B38946.3020406@samsung.com> References: <1421031182-18992-1-git-send-email-jy0922.shim@samsung.com> <20150112075019.GB22880@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-reply-to: <20150112075019.GB22880-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: =?windows-1252?Q?Uwe_Kleine-K=F6nig?= Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org, kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, naveenkrishna.ch-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, tomi.valkeinen-l0cyMroinI0@public.gmane.org List-Id: linux-i2c@vger.kernel.org +Cc Tomi Valkeinen, Hi Uwe, On 01/12/2015 04:50 PM, Uwe Kleine-K=F6nig wrote: > Hello, >=20 > On Mon, Jan 12, 2015 at 11:53:02AM +0900, Joonyoung Shim wrote: >> This is required in order to ensure that core system devices such as >> voltage regulators attached via I2C are available early in boot. > Deferred probing isn't an option? If so I suggest adding the reasonin= g > in a comment to stop the next person converting it to that. > (And if not, please fix accordingly to use deferred probing.) >=20 I couldn't get penguin logo since the commit 92b004d ("video/logo: prevent use of logos after they have been freed") and i just tried old way because i missed the flow to move to deferred probing. =46b driver probe seems to be ran between fb_logo_late_init late_initca= ll and the freeing of the logos. Any ideas? Thanks for pointing.