[PATCH 08/19] arm64: dts: imx95-tqma9596sa: move pcie config to SOM
Alexander Stein
alexander.stein at ew.tq-group.com
Thu Oct 30 05:49:15 PDT 2025
The muxing and other features are mostly determined by SOM, so add it
at this level.
Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
.../freescale/imx95-tqma9596sa-mb-smarc-2.dts | 16 --------------
.../boot/dts/freescale/imx95-tqma9596sa.dtsi | 22 +++++++++++++++++++
2 files changed, 22 insertions(+), 16 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts b/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts
index 5c94d8cf28c4c..8caf0c68ba9fc 100644
--- a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts
@@ -225,27 +225,11 @@ &lpuart8 {
/* X44 mPCIe */
&pcie0 {
- pinctrl-0 = <&pinctrl_pcie0>;
- pinctrl-names = "default";
- clocks = <&scmi_clk IMX95_CLK_HSIO>,
- <&pcieclk 1>,
- <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
- <&scmi_clk IMX95_CLK_HSIOPCIEAUX>;
- clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
- reset-gpio = <&expander2 9 GPIO_ACTIVE_LOW>;
status = "okay";
};
/* X22 PCIe x1 socket */
&pcie1 {
- pinctrl-0 = <&pinctrl_pcie1>;
- pinctrl-names = "default";
- clocks = <&scmi_clk IMX95_CLK_HSIO>,
- <&pcieclk 0>,
- <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
- <&scmi_clk IMX95_CLK_HSIOPCIEAUX>;
- clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
- reset-gpio = <&expander2 10 GPIO_ACTIVE_LOW>;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa.dtsi b/arch/arm64/boot/dts/freescale/imx95-tqma9596sa.dtsi
index e7edeec712dcb..832c753abcd75 100644
--- a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95-tqma9596sa.dtsi
@@ -391,6 +391,28 @@ ethphy3: ethernet-phy at 3 {
};
};
+&pcie0 {
+ pinctrl-0 = <&pinctrl_pcie0>;
+ pinctrl-names = "default";
+ clocks = <&scmi_clk IMX95_CLK_HSIO>,
+ <&pcieclk 1>,
+ <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
+ <&scmi_clk IMX95_CLK_HSIOPCIEAUX>;
+ clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
+ reset-gpio = <&expander2 9 GPIO_ACTIVE_LOW>;
+};
+
+&pcie1 {
+ pinctrl-0 = <&pinctrl_pcie1>;
+ pinctrl-names = "default";
+ clocks = <&scmi_clk IMX95_CLK_HSIO>,
+ <&pcieclk 0>,
+ <&scmi_clk IMX95_CLK_HSIOPLL_VCO>,
+ <&scmi_clk IMX95_CLK_HSIOPCIEAUX>;
+ clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux";
+ reset-gpio = <&expander2 10 GPIO_ACTIVE_LOW>;
+};
+
&sai3 {
#sound-dai-cells = <0>;
pinctrl-names = "default";
--
2.43.0
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