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    SubjectRe: [PATCHv2 04/11] mxc: changes to common plat-mxc code to add support for i.MX5
    On Wed, Feb 3, 2010 at 5:38 AM, Amit Kucheria
    <> wrote:
    > On 10 Feb 03, Sascha Hauer wrote:
    >> On Tue, Feb 02, 2010 at 10:43:33PM -0800, Eric Miao wrote:
    >> >
    >> > Mmm.... this should be something that we really need to get rid of, it just
    >> > makes a single kernel for both TZIC and AVIC together impossible, if that's
    >> > so designed by HW, I'm thinking about keeping this into plat-mxc/ is a good
    >> > way to go ...
    >> >
    >> > Sascha, you have any better idea? Provided the other file debug-macro.S in
    >> > the same directory already seems to break the support for multiple arches?
    >> >
    >> I have the following patch which I'm not sure I like better. It can
    >> support both irq controller types and does not add overhead if only one
    >> of them is compiled in. It might need some refactoring to fit into Amits
    >> patch stack.
    > Is co-existence of TZIC and AVIC a blocker to merging i.MX5 code? I've
    > already made changes so that i.MX5 doesn't explode if AVIC is compiled in.
    > Admittedly the assembly is a bit hard to rid, but we can fix in another set
    > of patches geared towards unification of an i.MX kernel. IMHO, making these
    > changes along with introducing a new SoC will make things a bit hard to
    > follow/merge.

    I personally don't feel that's a hard requirement, as long as it can be fixed.

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