linux-kernel - Re: [PATCH v5] gpio: add support for FTDI's MPSSE as GPIO

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Message-ID: <172888967999.6626.5327506199486226336.b4-ty@linaro.org>
Date: Mon, 14 Oct 2024 09:08:01 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: linux-kernel@...r.kernel.org,
	Mary Strodl <mstrodl@....rit.edu>
Cc: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
	linus.walleij@...aro.org,
	brgl@...ev.pl,
	linux-gpio@...r.kernel.org,
	gregkh@...uxfoundation.org
Subject: Re: [PATCH v5] gpio: add support for FTDI's MPSSE as GPIO

From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>


On Wed, 09 Oct 2024 09:11:31 -0400, Mary Strodl wrote:
> FTDI FT2232H is a USB to GPIO chip. Sealevel produces some devices
> with this chip. FT2232H presents itself as a composite device with two
> interfaces (each is an "MPSSE"). Each MPSSE has two banks (high and low)
> of 8 GPIO each. I believe some MPSSE's have only one bank, but I don't
> know how to identify them (I don't have any for testing) and as a result
> are unsupported for the time being.
> 
> [...]

Applied, thanks!

[1/1] gpio: add support for FTDI's MPSSE as GPIO
      commit: c46a74ff05c0ac76ba11ef21c930c3b447abf31a

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>