From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinod Koul Subject: Re: [PATCH 10/10] dmaengine: qcom_hidma: add MSI support for interrupts Date: Mon, 8 Aug 2016 13:44:15 +0530 Message-ID: <20160808081415.GV9681@localhost> References: <1468867177-15007-1-git-send-email-okaya@codeaurora.org> <1468867177-15007-11-git-send-email-okaya@codeaurora.org> <20160724064256.GA9681@localhost> <20160804124641.GE9681@localhost> <497ddb6c-0233-657f-72c6-b844b798ff11@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <497ddb6c-0233-657f-72c6-b844b798ff11-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Sinan Kaya Cc: "dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "timur-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org" , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "cov-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org" , "jcm-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "eric.auger-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org" , "agross-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org" , "arnd-r2nGTMty4D4@public.gmane.org" , "linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "Williams, Dan J" , Andy Shevchenko , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: devicetree@vger.kernel.org On Thu, Aug 04, 2016 at 09:59:43AM -0400, Sinan Kaya wrote: > On 8/4/2016 8:46 AM, Vinod Koul wrote: > >> > Yes, I do have a new device ID for platforms with MSI capability. > >> > > >> > Which new binding are you referring to? > > If you have "QCOM8062" why do you need DT to tell hidma-1.1 ? > > Unfortunately, DT cannot do a binding with the ACPI names. Similarly, ACPI > cannot do a binding with the DT name. > > The structure of binding name is also subject to different kind of rules > for DT and ACPI. > > This driver supports both device tree and ACPI. That's why, two different > names are required. Hmmm, wasn't the who get_property stuff supposed to make properties work on both ACPi & DT. I am not sure though about the current state of affairs on that. -- ~Vinod -- 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