Thread (25 messages) 25 messages, 5 authors, 2025-02-13

Re: [RFC PATCH 4/5] pinctrl: Support ROHM BD79124 pinmux / GPO

From: Matti Vaittinen <mazziesaccount@gmail.com>
Date: 2025-02-05 13:40:53
Also in: linux-gpio, linux-iio, lkml

On 31/01/2025 15:38, Matti Vaittinen wrote:
The ROHM BD79124 is a 12-bit, 8-channel, SAR ADC. The AIN pins can be
used as ADC inputs, or as general purpose outputs.

Support changing pin function (GPO / ADC) and the gpo output control.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
---

NOTE: This patch is not properly tested. More thorough testing is to be
done prior v2 if this pinmux approach makes sense.
Just a note to reviewers - I dropped the pinmux from v2. No need to 
review this any further.

Thanks!

Yours,
	-- Matti
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