From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinod Koul Subject: Re: [PATCH RESEND v2] dmaengine: tegra-apb: Support non-flow controlled slave configuration Date: Wed, 29 Nov 2017 19:35:31 +0530 Message-ID: <20171129140531.GG32417@localhost> References: <20171116171106.25932-1-digetx@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20171116171106.25932-1-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Dmitry Osipenko Cc: Thierry Reding , Jonathan Hunter , Laxman Dewangan , dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org On Thu, Nov 16, 2017 at 08:11:06PM +0300, Dmitry Osipenko wrote: > This allows DMA client to issue a non-flow controlled TX. In particular > it is needed for the fuse driver that reads fuse registers using APBDMA > to workaround a HW bug that results in hang when CPU and DMA perform > simultaneous access to fuse peripheral. Applied, thanks -- ~Vinod