linux-kernel - Re: [PATCH] spi: Raise limit on number of chip selects

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Date: Wed, 24 Jan 2024 16:08:22 +0000
From: Mark Brown <broonie@...nel.org>
To: Christophe Leroy <christophe.leroy@...roup.eu>
Cc: Jonas Gorski <jonas.gorski@...il.com>,
	Guenter Roeck <linux@...ck-us.net>,
	Herve Codina <herve.codina@...tlin.com>,
	Amit Kumar Mahapatra <amit.kumar-mahapatra@....com>,
	"linux-spi@...r.kernel.org" <linux-spi@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>
Subject: Re: [PATCH] spi: Raise limit on number of chip selects

On Wed, Jan 24, 2024 at 03:28:32PM +0000, Christophe Leroy wrote:

> Should we revert that commit 4d8ff6b0991d ("spi: Add multi-cs memories 
> support in SPI core") and implement something simpler ?

I really don't want to keep going through the pain with having people
constantly adding access for chip select that bypass the helpers if we
can avoid it, there's been a constant need for fixups which have just
added to the pain with the multi CS stuff.  My thinking was to get the
API in place and then improve the implementation behind it.

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