linux-kernel - [PATCH] arm64: dts: ti: k3-am67a-beagley-ai: Add bootph for main

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Message-ID: <20250411203950.2859356-1-nm@ti.com>
Date: Fri, 11 Apr 2025 15:39:50 -0500
From: Nishanth Menon <nm@...com>
To: Jared McArthur <j-mcarthur@...com>,
        Robert Nelson
	<robertcnelson@...il.com>,
        Conor Dooley <conor+dt@...nel.org>,
        Krzysztof
 Kozlowski <krzk+dt@...nel.org>,
        Rob Herring <robh@...nel.org>
CC: Roger Quadros <rogerq@...nel.org>, Vignesh Raghavendra <vigneshr@...com>,
        Nishanth Menon <nm@...com>, <linux-kernel@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        Tero
 Kristo <kristo@...nel.org>
Subject: [PATCH] arm64: dts: ti: k3-am67a-beagley-ai: Add bootph for main_gpio1

main_gpio1 controls the voltage for the SDcard from 3.3v to 1.8v.
This is required for proper operation of SDcard through various boot
stages.

Fixes: c5e615963bbe ("arm64: dts: ti: Add k3-am67a-beagley-ai")
Signed-off-by: Nishanth Menon <nm@...com>
---
 arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
index 9be6bba28c26..bf9b23df1da2 100644
--- a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
+++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
@@ -309,6 +309,7 @@ &cpsw_port1 {
 };
 
 &main_gpio1 {
+	bootph-all;
 	status = "okay";
 };
 
-- 
2.47.0