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add Atmel EBI (External Bus Interface) DT nodes for AT91SAM9263

Boris Brezillon linux-arm-kernel linux-devicetree 1 version New

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Cover letter [PATCH 0/3] add Atmel EBI (External Bus Interface) DT nodes for AT91SAM9263

Hi Alexander,

Quoted 8 lines · On Fri, 19 Dec 2014 09:51:37 +0100 Alexander Stein <[email protected]> wrote:

This is based on and requires Boris' work on an EBI driver for AT91. Please refer to https://lkml.org/lkml/2014/12/3/806.
The reason I added no pinctrl is that those pins from EBI1 in my case are not muxable. They are fixed so there is nothing I can test here.
I used this patchset and the EBI to configure a PSRAM to be used by the atmel_lcdfb driver which works so far.
This also means EBI0 is rather untested, but it should behave like EBI1 if the numbers are correct.

Thanks for your patches.
Unless there are other changes in the EBI/SMC bindings (which I'm not sure since the EBI driver has not been accepted yet) you have my

Acked-by Boris Brezillon <[email protected]>

Regards,

Boris

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Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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