Re: [PATCH 2/2] arm64: dts: ti: k3-am64: Set MMC1_CLK pin as OUTPUT
From: Judith Mendez
Date: Mon Sep 28 2026 - 13:08:43 EST
Hi Sai,
On 9/27/26 10:30 PM, Sai Sree Kartheek Adivi wrote:
From: Judith Mendez <jm@xxxxxx>
MMC clock pins must be configured as OUTPUT-only per TRM specification [0]
with receiver disabled (RXACTIVE bit = 0). Change MMC1_CLK from PIN_INPUT
to PIN_OUTPUT in AM64 device trees to match documentation.
There was an issue showing up in automated testing that I was not sure
if it was attributed to this patch series. So I was waiting to see the
error again to debug. Not 100% confident this should go upstream yet.
~ Judith