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OMAP: mailbox initial device tree support

Cousson, Benoit linux-arm-kernel linux-devicetree linux-omap 1 version New

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  1. v1 Latest1 of 2 patches 0 repliesNew

1 of 2 patches is in this archive. The cover letter announces 2.

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
2/2arm/dts: OMAP2+: Add mailbox nodes+0 -00 replies

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PatchBenoit Cousson
2/2A-b

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Cover letter [PATCH 0/2] OMAP: mailbox initial device tree support
Quoted 7 lines · Vaibhav

Hi Omar,

Quoted 3 lines · Omar Ramirez Luna

To allow mailbox driver to function with device tree.

Tested in OMAP4 and OMAP3. OMAP2 untested.

Quoted 7 lines

I think the mailbox code needs a cleanup similar to what you had proposed earlier [1] before the device tree support is added.

We probably need to decide whether the number of mailbox sub-modules should be part of hwmod attribute or come from device tree. IMO the static allocation of the mailboxes is better suited in the device-tree data.

Ideally yes, but that assumes we are supporting only DT boot method, which is still not the case today.

That being said, the driver might still be able to leverage DT if available already.

This can be done later as well.

Omar,
That's up to you.

Regards,
Benoit