From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Likely Subject: Re: [PATCH 1/2] iommu/tegra: smmu: Add device tree support for SMMU Date: Thu, 10 May 2012 16:38:27 -0600 Message-ID: <20120510223828.091203E04A6@localhost> References: <1336636221-31575-1-git-send-email-hdoyu@nvidia.com> <1336636221-31575-2-git-send-email-hdoyu@nvidia.com> <4FAC2041.7030405@wwwdotorg.org> Return-path: In-Reply-To: <4FAC2041.7030405-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Stephen Warren , Hiroshi DOYU , Joerg Roedel Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Herring , Rob Landley , Ohad Ben-Cohen , Tony Lindgren , Jiri Kosina , Thierry Reding , devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Thu, 10 May 2012 14:08:33 -0600, Stephen Warren wrote: > On 05/10/2012 01:50 AM, Hiroshi DOYU wrote: > > The necessary info is expected to pass from DT. > > > > For more precise resource reservation, there shouldn't be any > > overlapping of register range between SMMU and MC. SMMU register > > offset needs to be calculated correctly, based on its register bank. > > > > Signed-off-by: Hiroshi DOYU > > Acked-by: Stephen Warren Acked-by: Grant Likely g.