From b3c52872bfa2de6f4f1862cbeef8204394bb09b7 Mon Sep 17 00:00:00 2001
From: Stefano Radaelli <stefano.r@variscite.com>
Date: Wed, 3 Jun 2026 10:25:04 +0200
Subject: arm64: dts: imx93-var-som-symphony: enable ADC

Enable ADC1 on the Symphony carrier board and describe its 1.8 V
reference supply.

Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
index 56f8744c861a..409c7e74ffe3 100644
--- a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
@@ -159,6 +159,11 @@
 	};
 };
 
+&adc1 {
+	vref-supply = <&reg_vref_1v8>;
+	status = "okay";
+};
+
 /* Use external instead of internal RTC*/
 &bbnsm_rtc {
 	status = "disabled";
-- 
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