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gpio/omap: Cleanup and adaptation to Device Tree

Kevin Hilman linux-arm-kernel linux-omap 1 version New

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  1. v2 Latest0 of 6 patches 0 repliesNew

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Cover letter [PATCH v2 0/6] gpio/omap: Cleanup and adaptation to Device Tree
Quoted 6 lines · Benoit Cousson

Hi Grant,

Here are a couple of GPIO cleanup + the DT adaptation patches. This update (compared to v1 [1]) is adding an extra fix for SPARSE_IRQ support and add the second cell in the binding for GPIO IRQ type that was missing previously whereas the driver does support it.

For the OMAP GPIO changes,

Reviewed-by Kevin Hilman <[email protected]>

However, I had some problems trying to merge this to test it.

I'm also curious how/who we should merge this. Since it depends on stuff that Grant is queueing (or has queued), I suppose it should go through his tree.

Quoted 5 lines

This series is based on 3.3-rc4 + for_3.4/dt_base branch to get the needed cleanup and fixes for OMAP.

The interrupt controller support is using irq_domain_add_legacy for the moment and will be updated next to use irqchip irq_domain.

It appears your current dt_gpio branch is based on some older version of your dt_irq_domain branch than the one you just submitted for a pull request.

Quoted 6 lines

It requires the irq_domain generalization and refinement series available at:
git://git.secretlab.ca/git/linux-2.6 irqdomain/next

It requires as well Tarun's GPIO cleanup series available at:
git://gitorious.org/~tarunkanti/omap-sw-develoment/tarunkantis-linux-omap-dev for_3.4/gpio_cleanup_fixes_v9

Rather than Tarun's branch, can you use Grant's GPIO branch, which has the final version he pulled from my for_3.4/gpio/runtime-pm-cleanup branch. Tarun's branch causes some merge conflicts with what Grant has already merged.

Kevin

Quoted 2 lines

This series is available here for reference:
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git for_3.4/dt_gpio

Read the cover letter in its thread