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From: Shengjiu Wang <shengjiu.wang@nxp.com>
To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com,
	devicetree@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, shengjiu.wang@gmail.com,
	carlos.song@nxp.com
Subject: [PATCH v2 1/6] arm64: dts: imx94: Add micfil and mqs device nodes
Date: Wed, 28 May 2025 09:58:32 +0800	[thread overview]
Message-ID: <20250528015837.488376-2-shengjiu.wang@nxp.com> (raw)
In-Reply-To: <20250528015837.488376-1-shengjiu.wang@nxp.com>

Add micfil and mqs device nodes

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx94.dtsi | 30 ++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx94.dtsi b/arch/arm64/boot/dts/freescale/imx94.dtsi
index 3661ea48d7d2..66ce94705ba9 100644
--- a/arch/arm64/boot/dts/freescale/imx94.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx94.dtsi
@@ -108,6 +108,16 @@ scmi_misc: protocol@84 {
 		};
 	};
 
+	mqs1: mqs1 {
+		compatible = "fsl,imx943-aonmix-mqs";
+		status = "disabled";
+	};
+
+	mqs2: mqs2 {
+		compatible = "fsl,imx943-wakeupmix-mqs";
+		status = "disabled";
+	};
+
 	pmu {
 		compatible = "arm,cortex-a55-pmu";
 		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>;
@@ -1045,6 +1055,26 @@ sai1: sai@443b0000 {
 				status = "disabled";
 			};
 
+			micfil: micfil@44520000 {
+				compatible = "fsl,imx943-micfil";
+				reg = <0x44520000 0x10000>;
+				interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&scmi_clk IMX94_CLK_BUSAON>,
+					 <&scmi_clk IMX94_CLK_PDM>,
+					 <&scmi_clk IMX94_CLK_AUDIOPLL1>,
+					 <&scmi_clk IMX94_CLK_AUDIOPLL2>,
+					 <&dummy>;
+				clock-names = "ipg_clk", "ipg_clk_app",
+					      "pll8k", "pll11k", "clkext3";
+				dmas = <&edma1 6 0 (FSL_EDMA_MULTI_FIFO | FSL_EDMA_RX)>;
+				dma-names = "rx";
+				#sound-dai-cells = <0>;
+				status = "disabled";
+			};
+
 			adc1: adc@44530000 {
 				compatible = "nxp,imx94-adc", "nxp,imx93-adc";
 				reg = <0x44530000 0x10000>;
-- 
2.34.1


  reply	other threads:[~2025-05-28  2:00 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-05-28  1:58 [PATCH v2 0/6] arm64: dts: imx943: Add sound card support Shengjiu Wang
2025-05-28  1:58 ` Shengjiu Wang [this message]
2025-05-28 15:11   ` [PATCH v2 1/6] arm64: dts: imx94: Add micfil and mqs device nodes Frank Li
2025-05-28  1:58 ` [PATCH v2 2/6] arm64: dts: imx943-evk: add lpi2c support Shengjiu Wang
2025-05-28  1:58 ` [PATCH v2 3/6] arm64: dts: imx943-evk: add i2c io expander support Shengjiu Wang
2025-05-28  1:58 ` [PATCH v2 4/6] arm64: dts: imx943-evk: add sound-wm8962 support Shengjiu Wang
2025-05-28  8:37   ` Marco Felsch
2025-05-30  2:21     ` Shengjiu Wang
2025-05-30  8:29       ` Marco Felsch
2025-05-28  1:58 ` [PATCH v2 5/6] arm64: dts: imx943-evk: add bt-sco sound card support Shengjiu Wang
2025-05-28  1:58 ` [PATCH v2 6/6] arm64: dts: imx943-evk: Add PDM microphone " Shengjiu Wang
2025-06-30  3:30 ` [PATCH v2 0/6] arm64: dts: imx943: Add " Shawn Guo

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