From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH] dmaengine: edma: Add dummy driver skeleton for edma3-tptc Date: Fri, 13 Nov 2015 06:54:53 -0800 Message-ID: <20151113145452.GD2517@atomide.com> References: <1446470500-27504-1-git-send-email-peter.ujfalusi@ti.com> <87egg54td4.fsf@saruman.tx.rr.com> <20151104164120.GO12910@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20151104164120.GO12910@localhost> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Vinod Koul Cc: Felipe Balbi , Peter Ujfalusi , nsekhar-l0cyMroinI0@public.gmane.org, olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, t-kristo-l0cyMroinI0@public.gmane.org List-Id: linux-omap@vger.kernel.org * Vinod Koul [151104 08:38]: > On Wed, Nov 04, 2015 at 10:33:27AM -0600, Felipe Balbi wrote: > > Peter Ujfalusi writes: > > > > > The eDMA3 TPTC does not need any software configuration, but it is a > > > separate IP block in the SoC. In order the omap hwmod core to be able to > > > handle the TPTC resources correctly in regards of PM we need to have a > > > driver loaded for it. > > > This patch will add a dummy driver skeleton without probe or remove > > > callbacks provided. > > > > > > Signed-off-by: Peter Ujfalusi > > > Reported-by: Olof Johansson > > > > This fixes the problem I also reported on linux-omap [1] > > > > Tested-by: Felipe Balbi > > > > [1] http://marc.info/?l=linux-omap&m=144665429032014&w=2 > > Great, I was about to point you to this series, I will push this in -next > now Soungd good to me, thanks for fixing it up Peter. Tony -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html