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From: Dinh Nguyen <dinguyen@kernel.org>
To: linux-i3c@lists.infradead.org
Cc: dinguyen@kernel.org, devicetree@vger.kernel.org, robh@kernel.org,
	krzk+dt@kernel.org, conor+dt@kernel.org,
	adrian.ho.yin.ng@altera.com, alexandre.belloni@bootlin.com,
	Frank.Li@nxp.com
Subject: [PATCHv2 2/2] arm64: dts: socfpga: agilex5: popuplate reset properties for I3C
Date: Wed, 27 May 2026 12:42:20 -0500	[thread overview]
Message-ID: <20260527174221.79259-2-dinguyen@kernel.org> (raw)
In-Reply-To: <20260527174221.79259-1-dinguyen@kernel.org>

The I3C nodes are missing the resets and reset-name properties that are
needed to bring the IP out of reset.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v2: add reset-names, remove reset property for NAND
---
 arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
index b06c6d5d60eed..fc169b869443b 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
@@ -244,6 +244,8 @@ i3c0: i3c@10da0000 {
 			reg = <0x10da0000 0x1000>;
 			#address-cells = <3>;
 			#size-cells = <0>;
+			resets = <&rst I3C0_RESET>;
+			reset-names = "core_rst";
 			interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clkmgr AGILEX5_L4_MP_CLK>;
 			status = "disabled";
@@ -255,6 +257,8 @@ i3c1: i3c@10da1000 {
 			reg = <0x10da1000 0x1000>;
 			#address-cells = <3>;
 			#size-cells = <0>;
+			resets = <&rst I3C1_RESET>;
+			reset-names = "core_rst";
 			interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clkmgr AGILEX5_L4_MP_CLK>;
 			status = "disabled";
-- 
2.42.0.411.g813d9a9188


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WARNING: multiple messages have this Message-ID (diff)
From: Dinh Nguyen <dinguyen@kernel.org>
To: linux-i3c@lists.infradead.org
Cc: dinguyen@kernel.org, devicetree@vger.kernel.org, robh@kernel.org,
	krzk+dt@kernel.org, conor+dt@kernel.org,
	adrian.ho.yin.ng@altera.com, alexandre.belloni@bootlin.com,
	Frank.Li@nxp.com
Subject: [PATCHv2 2/2] arm64: dts: socfpga: agilex5: popuplate reset properties for I3C
Date: Wed, 27 May 2026 12:42:20 -0500	[thread overview]
Message-ID: <20260527174221.79259-2-dinguyen@kernel.org> (raw)
In-Reply-To: <20260527174221.79259-1-dinguyen@kernel.org>

The I3C nodes are missing the resets and reset-name properties that are
needed to bring the IP out of reset.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v2: add reset-names, remove reset property for NAND
---
 arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
index b06c6d5d60eed..fc169b869443b 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
@@ -244,6 +244,8 @@ i3c0: i3c@10da0000 {
 			reg = <0x10da0000 0x1000>;
 			#address-cells = <3>;
 			#size-cells = <0>;
+			resets = <&rst I3C0_RESET>;
+			reset-names = "core_rst";
 			interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clkmgr AGILEX5_L4_MP_CLK>;
 			status = "disabled";
@@ -255,6 +257,8 @@ i3c1: i3c@10da1000 {
 			reg = <0x10da1000 0x1000>;
 			#address-cells = <3>;
 			#size-cells = <0>;
+			resets = <&rst I3C1_RESET>;
+			reset-names = "core_rst";
 			interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clkmgr AGILEX5_L4_MP_CLK>;
 			status = "disabled";
-- 
2.42.0.411.g813d9a9188


  reply	other threads:[~2026-05-27 17:44 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-27 17:42 [PATCHv2 1/2] dt-bindings: i3c: dw: add resets and reset-names Dinh Nguyen
2026-05-27 17:42 ` Dinh Nguyen
2026-05-27 17:42 ` Dinh Nguyen [this message]
2026-05-27 17:42   ` [PATCHv2 2/2] arm64: dts: socfpga: agilex5: popuplate reset properties for I3C Dinh Nguyen
2026-05-27 18:01   ` sashiko-bot
2026-05-27 18:03 ` [PATCHv2 1/2] dt-bindings: i3c: dw: add resets and reset-names sashiko-bot
2026-05-28  7:20 ` Krzysztof Kozlowski
2026-05-28  7:20   ` Krzysztof Kozlowski

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