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From: Mary Strodl <mstrodl@freedom.csh.rit.edu>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Mary Strodl <mstrodl@csh.rit.edu>,
	linux-kernel@vger.kernel.org, brgl@bgdev.pl,
	linux-gpio@vger.kernel.org
Subject: Re: [PATCH v2] gpio: add support for FTDI's MPSSE as GPIO
Date: Mon, 23 Sep 2024 11:50:21 -0400	[thread overview]
Message-ID: <ZvGOPRhvn1GhdLy2@freedom.csh.rit.edu> (raw)
In-Reply-To: <CACRpkdYO4Y_1ZhCw40_2tz70D728hU8aGCThQCiewjkbwboTQw@mail.gmail.com>

On Mon, Sep 23, 2024 at 12:44:15AM +0200, Linus Walleij wrote:
> Maybe you want to provide the gpio.names array for this
> device?
> 
> It makes it easier to use the lines from userspace if they
> have meaningful names, it looks like those may be printed
> on the board on the Sealevel device.

There are a bunch of devices using this chip in very different ways,
so I didn't want to tie it too closely to this specific device.
Also this device kinda doesn't have a good way to label the pins.
Part of the issue is that sealevel hasn't given us a schematic of how
the chip is connected, I've had to figure stuff out by trial and error... :S

> Yours,
> Linus Walleij

Thanks for reviewing! I'll have a new patch out soon with the feedback
from your previous email addressed :)

  reply	other threads:[~2024-09-23 15:50 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-19 14:10 Mary Strodl
2024-09-22 20:30 ` Linus Walleij
2024-09-22 22:44 ` Linus Walleij
2024-09-23 15:50   ` Mary Strodl [this message]
2024-09-25  8:18 ` Dan Carpenter

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