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[1/4] arm64: dts: mt8183: fennel: add i2c2's i2c-scl-internal-delay-ns

Message ID 20240909-i2c-delay-v1-1-4b406617a5f5@chromium.org (mailing list archive)
State New, archived
Headers show
Series arm64: dts: mt8183: Add i2c-scl-internal-delay-ns | expand

Commit Message

Hsin-Te Yuan Sept. 9, 2024, 7:29 a.m. UTC 
From: Daolong Zhu <jg_daolongzhu@mediatek.corp-partner.google.com>

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

Fixes: 6cd7fdc8c530 ("arm64: dts: mt8183: Add kukui-jacuzzi-fennel board")
Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>
---
 arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-fennel.dtsi | 3 +++
 1 file changed, 3 insertions(+)

Comments

Matthias Brugger Sept. 9, 2024, 11:17 a.m. UTC | #1 
On 09/09/2024 09:29, Hsin-Te Yuan wrote:
> From: Daolong Zhu <jg_daolongzhu@mediatek.corp-partner.google.com>
> 
> Add i2c2's i2c-scl-internal-delay-ns.
> 
> Fixes: 6cd7fdc8c530 ("arm64: dts: mt8183: Add kukui-jacuzzi-fennel board")
> Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>

Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>2

> ---
>   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 bbe6c338f465ee7c11bfbfc30767bdb142706480..f9c1ec366b26607581c116b364cc2f80f8621a57 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 @@ trackpad@2c {
>   	};
>   };
>   
> +&i2c2 {
> +	i2c-scl-internal-delay-ns = <21500>;
> +};
>
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Patch

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 bbe6c338f465ee7c11bfbfc30767bdb142706480..f9c1ec366b26607581c116b364cc2f80f8621a57 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 @@  trackpad@2c {
 	};
 };
 
+&i2c2 {
+	i2c-scl-internal-delay-ns = <21500>;
+};