From da74820733faffe13cdbe243143864b4c4aafb28 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: fennel: add i2c2's
 i2c-scl-internal-delay-ns

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

[ Upstream commit c802db127dfb9602aaa9338e433c0553d34f1a9c ]

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

Fixes: 6cd7fdc8c530 ("arm64: dts: mt8183: Add kukui-jacuzzi-fennel 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>
Reviewed-by:
Link: https://lore.kernel.org/r/20241025-i2c-delay-v2-1-9be1bcaf35e0@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-fennel.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi
index bbe6c338f465..f9c1ec366b26 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi
@@ -25,3 +25,6 @@
 	};
 };
 
+&i2c2 {
+	i2c-scl-internal-delay-ns = <21500>;
+};