From mboxrd@z Thu Jan 1 00:00:00 1970 From: me@felipebalbi.com (Felipe Balbi) Date: Wed, 30 Dec 2009 15:22:40 +0200 Subject: [PATCH RFC 1/2] MUSB: CPPI 4.1 DMA driver (take 4) In-Reply-To: <4B3B5232.5030804@ru.mvista.com> References: <19F8576C6E063C45BE387C64729E7394044A2779F5@dbde02.ent.ti.com> <19F8576C6E063C45BE387C64729E7394044A2779F6@dbde02.ent.ti.com> <20091229125403.GD17147@nokia.com> <20091230122441.GA16585@gandalf> <4B3B5232.5030804@ru.mvista.com> Message-ID: <1262179360.17250.6.camel@gandalf> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Wed, 2009-12-30 at 16:14 +0300, Sergei Shtylyov wrote: > We're currently having it there but the matter is it should be shred > between different platforms, so arch/arm/common/ seems like the right > place (which Russell didn't like, suggesting ill suited for that > drivers/dma/ instead). if it had to be shared between different platforms, it could very well live under drivers/usb/musb, problem is that it has to be shared among several devices. Then drivers/usb/musb is not the right place anymore. -- balbi