Re: [PATCH 6/6] arm64: dts: imx8mm-kontron: Add support for reading SD_VSEL signal
From: Fabio Estevam <festevam@gmail.com>
Date: 2023-02-13 21:02:20
Also in:
linux-arm-kernel, lkml
Hi Frieder, On Mon, Feb 13, 2023 at 1:19 PM Frieder Schrempf [off-list ref] wrote:
No, we don't mux the signal as GPIO. We still use the VSLECT mux option, but enable the SION bit, so we can read back the current state of the VSELECT signal via the GPIO.
Please include this explanation in the commit log.