Thread (8 messages) 8 messages, 4 authors, 2012-08-20

Re: [PATCH RESEND v4] spi/pl022: add devicetree support

From: Roland Stigge <hidden>
Date: 2012-08-20 12:58:20
Also in: linux-spi, lkml

Hi all,

On 08/20/2012 01:39 PM, Alexandre Pereira da Silva wrote:
Add the chipselect array and cur_cs properties to pl022 main structure

Add a wrapper function to decide if the cs should be controlled by the
cs_control callback or the chipselect gpio

Populate chipselect property from cs-gpios

Populate master->dev.of_node, so the spi bus can find child spi
devices and register them

At pl022 setup, fill chip_data structure from dt nodes, if not provided
by platform.

Signed-off-by: Alexandre Pereira da Silva <redacted>
Acked-by: Roland Stigge <redacted>
We somehow missed 3.6 with this one. Would be nice to have it in 3.7 now
since it's useful for mach-lpc32xx when it's available.

If there are any open issues, I can assist Alexandre on this patch.

Thanks in advance,

Roland
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