From: Alain Volmat <alain.volmat@foss.st.com>
To: Andi Shyti <andi.shyti@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com>
Cc: <linux-i2c@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
"Alain Volmat" <alain.volmat@foss.st.com>
Subject: [PATCH 5/5] arm64: dts: st: enable i2c analog-filter in stm32mp231.dtsi
Date: Mon, 15 Dec 2025 13:19:44 +0100 [thread overview]
Message-ID: <20251215-stm32-i2c-mp2x-dt-updates-v1-5-2738a05a7af8@foss.st.com> (raw)
In-Reply-To: <20251215-stm32-i2c-mp2x-dt-updates-v1-0-2738a05a7af8@foss.st.com>
By default enable the analog filter on all i2c instances on
the stm32mp23x series.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
---
arch/arm64/boot/dts/st/stm32mp231.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi
index 3d2a71e0341f..65c0a0de4141 100644
--- a/arch/arm64/boot/dts/st/stm32mp231.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi
@@ -360,6 +360,7 @@ i2c1: i2c@40120000 {
dma-names = "rx", "tx";
access-controllers = <&rifsc 41>;
power-domains = <&cluster_pd>;
+ i2c-analog-filter;
status = "disabled";
};
@@ -377,6 +378,7 @@ i2c2: i2c@40130000 {
dma-names = "rx", "tx";
access-controllers = <&rifsc 42>;
power-domains = <&cluster_pd>;
+ i2c-analog-filter;
status = "disabled";
};
@@ -394,6 +396,7 @@ i2c7: i2c@40180000 {
dma-names = "rx", "tx";
access-controllers = <&rifsc 47>;
power-domains = <&cluster_pd>;
+ i2c-analog-filter;
status = "disabled";
};
@@ -668,6 +671,7 @@ i2c8: i2c@46040000 {
dma-names = "rx", "tx";
access-controllers = <&rifsc 48>;
power-domains = <&cluster_pd>;
+ i2c-analog-filter;
status = "disabled";
};
--
2.34.1
prev parent reply other threads:[~2025-12-15 12:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-15 12:19 [PATCH 0/5] i2c: st: add power-domains on stm32mp2x and enable i2c-analog-filter Alain Volmat
2025-12-15 12:19 ` [PATCH 1/5] dt-bindings: i2c: st,stm32-i2c: add 'power-domains' property Alain Volmat
2025-12-15 12:19 ` [PATCH 2/5] arm64: dts: st: add power-domains in all i2c of stm32mp251.dtsi Alain Volmat
2025-12-15 12:19 ` [PATCH 3/5] arm64: dts: st: add power-domains in all i2c of stm32mp231.dtsi Alain Volmat
2025-12-15 12:19 ` [PATCH 4/5] arm64: dts: st: enable i2c analog-filter in stm32mp251.dtsi Alain Volmat
2025-12-15 12:19 ` Alain Volmat [this message]
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