[PATCH] spi: xilinx: Use standard num-cs binding

[PATCH] spi: xilinx: Use standard num-cs binding · Michal Simek <hidden> · 2015-01-16
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Michal Simek <monstr@monstr.eu> · 2015-02-12
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Mark Brown <broonie@kernel.org> · 2015-03-08
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Michal Simek <hidden> · 2015-03-27
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Mark Brown <broonie@kernel.org> · 2015-03-27
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Michal Simek <hidden> · 2015-03-30
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Mark Brown <broonie@kernel.org> · 2015-03-31
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Michal Simek <hidden> · 2015-03-31
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Mark Brown <broonie@kernel.org> · 2015-03-31
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Michal Simek <hidden> · 2015-03-31
Re: [PATCH] spi: xilinx: Use standard num-cs binding · Mark Brown <broonie@kernel.org> · 2015-03-31

From: Michal Simek <hidden>
Date: 2015-03-31 11:25:22
Also in: linux-spi, lkml

On 03/31/2015 01:16 PM, Mark Brown wrote:

On Tue, Mar 31, 2015 at 10:16:57AM +0200, Michal Simek wrote:

quoted

On 03/31/2015 07:47 AM, Mark Brown wrote:

quoted

num-cs *is* a software setting.

quoted

ok - what to do with that? Remove it because it shouldn't be passed via DT?

Well, there's a lot of existing users to check and clean up some of
which currently rely on it which will take time to deal with.  Removing
it while some drivers rely on using it isn't ideal.

We have spi-cadence driver in the kernel which uses num-cs and also
is-decoded-cs and we can change it but the question still remains how
to do it better.

Thanks,
Michal

`h`	back out one level
`j`	next message in thread
`k`	previous message in thread
`l`	drill in
`Esc`	close help / fold thread tree
`?`	toggle this help