From eabc94e631537ee783dd51de338cd6a9e4ed9695 Mon Sep 17 00:00:00 2001
From: Daolong Zhu <jg_daolongzhu@mediatek.corp-partner.google.com>
Date: Tue, 11 Mar 2025 08:51:19 +0900
Subject: [PATCH] arm64: dts: mt8183: cozmo: add i2c2's
 i2c-scl-internal-delay-ns

BugLink: https://bugs.launchpad.net/bugs/2101915

[ Upstream commit bd0eb3b1f7aee698b86513edf10a50e2d0c7cb14 ]

Add i2c2's i2c-scl-internal-delay-ns.

Fixes: 52e84f233459 ("arm64: dts: mt8183: Add kukui-jacuzzi-cozmo board")
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Daolong Zhu <jg_daolongzhu@mediatek.corp-partner.google.com>
Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>
Link: https://lore.kernel.org/r/20241025-i2c-delay-v2-3-9be1bcaf35e0@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
---
 arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts
index 072133fb0f01..47905f84bc16 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-cozmo.dts
@@ -17,6 +17,8 @@
 };
 
 &i2c2 {
+	i2c-scl-internal-delay-ns = <25000>;
+
 	trackpad@2c {
 		compatible = "hid-over-i2c";
 		reg = <0x2c>;