From ce082f50d63c46ab1f7a412b229cd8038e42bfe9 Mon Sep 17 00:00:00 2001
From: Jiahang Zheng <jiahang.zheng@rock-chips.com>
Date: Wed, 6 Sep 2023 15:21:23 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3562-amp: set mailbox txpoll to 1 ms

Change-Id: I5809679e016072e19334a3336f4c8b572672892a
Signed-off-by: Jiahang Zheng <jiahang.zheng@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3562-amp.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3562-amp.dtsi b/arch/arm64/boot/dts/rockchip/rk3562-amp.dtsi
index 0968d9616850..ea4f81ed5e2c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3562-amp.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3562-amp.dtsi
@@ -54,5 +54,6 @@
 };
 
 &mailbox {
+	rockchip,txpoll-period-ms = <1>;
 	status = "okay";
 };