From mboxrd@z Thu Jan 1 00:00:00 1970 From: Santosh Shilimkar Subject: [PATCH 4/4] ARM: dts: keystone: Update USB node for dma properties Date: Thu, 24 Apr 2014 11:42:22 -0400 Message-ID: <1398354142-2767-5-git-send-email-santosh.shilimkar@ti.com> References: <1398354142-2767-1-git-send-email-santosh.shilimkar@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1398354142-2767-1-git-send-email-santosh.shilimkar-l0cyMroinI0@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, grygorii.strashko-l0cyMroinI0@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, arm-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, Santosh Shilimkar , Olof Johansson , Grant Likely List-Id: devicetree@vger.kernel.org Keystone supports dma-coherent on USB master and also needs dma-ranges to specify the hardware alias memory range in which DMA can be operational. Cc: Russell King Cc: Arnd Bergmann Cc: Olof Johansson Cc: Grant Likely Cc: Rob Herring Signed-off-by: Santosh Shilimkar --- arch/arm/boot/dts/keystone.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi index 404ff1f..5d16e4d 100644 --- a/arch/arm/boot/dts/keystone.dtsi +++ b/arch/arm/boot/dts/keystone.dtsi @@ -170,6 +170,8 @@ clock-names = "usb"; interrupts = ; ranges; + dma-coherent; + dma-ranges; status = "disabled"; dwc3@2690000 { -- 1.7.9.5 -- 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