From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: Re: [PATCH v5 8/8] ARM: DTS: dra7x: Integrate sDMA crossbar Date: Thu, 9 Apr 2015 21:50:13 +0300 Message-ID: <5526C9E5.4070601@ti.com> References: <1428572154-3548-1-git-send-email-peter.ujfalusi@ti.com> <1428572154-3548-9-git-send-email-peter.ujfalusi@ti.com> <20150409151846.GR18048@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20150409151846.GR18048@atomide.com> Sender: linux-omap-owner@vger.kernel.org To: Tony Lindgren Cc: vinod.koul@intel.com, linux@arm.linux.org.uk, grant.likely@linaro.org, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, nm@ti.com, arnd@arndb.de, maxime.ripard@free-electrons.com List-Id: devicetree@vger.kernel.org On 04/09/2015 06:18 PM, Tony Lindgren wrote: > * Peter Ujfalusi [150409 02:37]: >> The sDMA requests are routed through the DMA crossbar and without th= e >> crossbar only peripherals using DMA request 0-127 can be used. >=20 > I assume this can be merged separately from the driver > changes? Unfortunately not. We need to have the drivers in place for the DTS cha= nges to work. >=20 > Otherwise we'll have the same kind of "flag day" mess with > the IRQ crossbar.. >=20 > Regards, >=20 > Tony > =20 --=20 P=E9ter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html