From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart

---
 kernel/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/kernel/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt b/kernel/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt
index 04d16fb..265015b 100644
--- a/kernel/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt
+++ b/kernel/Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt
@@ -4,7 +4,9 @@
 configure it.
 
 Required properties:
-- compatible: "atmel,sama5d2-pinctrl".
+- compatible:
+	"atmel,sama5d2-pinctrl"
+	"microchip,sama7g5-pinctrl"
 - reg: base address and length of the PIO controller.
 - interrupts: interrupt outputs from the controller, one for each bank.
 - interrupt-controller: mark the device node as an interrupt controller.

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