From 0fe5921a7aaef740496d43aab76da508e124f044 Mon Sep 17 00:00:00 2001
From: Brad Griffis <bgriffis@nvidia.com>
Date: Tue, 26 Aug 2025 21:25:20 +0000
Subject: [PATCH] t23x: nv-platform: update p3767 qspi rx trimmer

Update prod-settings for qspi to match hw recommendations.

Bug 5257049
Bug 5287269

Change-Id: I648aa6d98242ad0c67da54a20b6c2837700e51cc
Signed-off-by: Brad Griffis <bgriffis@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3440480
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
---
 nv-platform/tegra234-p3767-0000.dtsi | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/nv-platform/tegra234-p3767-0000.dtsi b/nv-platform/tegra234-p3767-0000.dtsi
index 83ecd3c..10b4df6 100644
--- a/nv-platform/tegra234-p3767-0000.dtsi
+++ b/nv-platform/tegra234-p3767-0000.dtsi
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-// SPDX-FileCopyrightText: Copyright (c) 2023-2024, NVIDIA CORPORATION & AFFILIATES.  All rights reserved.
+// SPDX-FileCopyrightText: Copyright (c) 2023-2025, NVIDIA CORPORATION & AFFILIATES.  All rights reserved.
 
 #include <dt-bindings/gpio/tegra234-gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -11,6 +11,18 @@
 
 / {
 	bus@0 {
+		spi@3270000 {
+			prod-settings {
+				#prod-cells = <4>;
+				prod {
+					board {
+						prod = <
+							0 0x00000004 0x000000ff 0x00000004>;            //SPI_COMMAND2_0
+					};
+				};
+			};
+		};
+
 		mmc@3400000 {
 			no-sdio;
 			no-mmc;