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From: Laurentiu Mihalcea <laurentiumihalcea111@gmail.com>
To: Abel Vesa <abelvesa@kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Fabio Estevam <festevam@gmail.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Daniel Baluta <daniel.baluta@nxp.com>,
	Shengjiu Wang <shengjiu.wang@nxp.com>,
	Frank Li <Frank.Li@nxp.com>
Cc: linux-clk@vger.kernel.org, imx@lists.linux.dev,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Pengutronix Kernel Team <kernel@pengutronix.de>
Subject: [PATCH v4 8/8] arm64: dts: imx8ulp: add sim lpav node
Date: Tue,  4 Nov 2025 04:03:01 -0800	[thread overview]
Message-ID: <20251104120301.913-9-laurentiumihalcea111@gmail.com> (raw)
In-Reply-To: <20251104120301.913-1-laurentiumihalcea111@gmail.com>

From: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>

Add DT node for the SIM LPAV module.

Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8ulp.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
index 13b01f3aa2a4..9b5d98766512 100644
--- a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
@@ -776,6 +776,23 @@ edma2: dma-controller@2d800000 {
 						"ch28", "ch29", "ch30", "ch31";
 			};
 
+			sim_lpav: clock-controller@2da50000 {
+				compatible = "fsl,imx8ulp-sim-lpav";
+				reg = <0x2da50000 0x10000>;
+				clocks = <&cgc2 IMX8ULP_CLK_LPAV_BUS_DIV>,
+					 <&cgc2 IMX8ULP_CLK_HIFI_DIVCORE>,
+					 <&cgc2 IMX8ULP_CLK_HIFI_DIVPLAT>;
+				clock-names = "bus", "core", "plat";
+				#clock-cells = <1>;
+				#reset-cells = <1>;
+
+				sim_lpav_mux: mux-controller {
+					compatible = "reg-mux";
+					#mux-control-cells = <1>;
+					mux-reg-masks = <0x8 0x00000200>;
+				};
+			};
+
 			cgc2: clock-controller@2da60000 {
 				compatible = "fsl,imx8ulp-cgc2";
 				reg = <0x2da60000 0x10000>;
-- 
2.43.0



  parent reply	other threads:[~2025-11-04 12:04 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-04 12:02 [PATCH v4 0/8] Add support for i.MX8ULP's SIM LPAV Laurentiu Mihalcea
2025-11-04 12:02 ` [PATCH v4 1/8] reset: imx8mp-audiomix: Fix bad mask values Laurentiu Mihalcea
2025-11-05 15:16   ` Philipp Zabel
2025-11-04 12:02 ` [PATCH v4 2/8] dt-bindings: clock: document 8ULP's SIM LPAV Laurentiu Mihalcea
2025-11-04 12:02 ` [PATCH v4 3/8] clk: imx: add driver for imx8ulp's sim lpav Laurentiu Mihalcea
2025-11-04 12:45   ` Peng Fan
2025-11-05  9:36   ` Daniel Baluta
2025-11-04 12:02 ` [PATCH v4 4/8] reset: imx8mp-audiomix: Drop unneeded macros Laurentiu Mihalcea
2025-11-05 15:10   ` Philipp Zabel
2025-11-04 12:02 ` [PATCH v4 5/8] reset: imx8mp-audiomix: Switch to using regmap API Laurentiu Mihalcea
2025-11-04 16:44   ` Frank Li
2025-11-05 11:53     ` Laurentiu Mihalcea
2025-11-05 15:23       ` Frank Li
2025-11-05 15:10   ` Philipp Zabel
2025-11-04 12:02 ` [PATCH v4 6/8] reset: imx8mp-audiomix: Extend the driver usage Laurentiu Mihalcea
2025-11-04 16:46   ` Frank Li
2025-11-04 12:03 ` [PATCH v4 7/8] reset: imx8mp-audiomix: Support i.MX8ULP SIM LPAV Laurentiu Mihalcea
2025-11-04 12:03 ` Laurentiu Mihalcea [this message]
2025-11-11 16:05 ` [PATCH v4 0/8] Add support for i.MX8ULP's " Abel Vesa
2025-11-11 16:10   ` Abel Vesa

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