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Thu, 30 Oct 2025 13:50:00 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Alexander Stein Cc: linux@ew.tq-group.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 08/19] arm64: dts: imx95-tqma9596sa: move pcie config to SOM Date: Thu, 30 Oct 2025 13:49:15 +0100 Message-ID: <20251030124936.1408152-9-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251030124936.1408152-1-alexander.stein@ew.tq-group.com> References: <20251030124936.1408152-1-alexander.stein@ew.tq-group.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-cloud-security-sender: alexander.stein@ew.tq-group.com X-cloud-security-recipient: linux-kernel@vger.kernel.org X-cloud-security-crypt: load encryption module X-cloud-security-Mailarchiv: E-Mail archived for: alexander.stein@ew.tq-group.com X-cloud-security-Mailarchivtype: outbound X-cloud-security-Virusscan: CLEAN X-cloud-security-disclaimer: This E-Mail was scanned by E-Mailservice on mx-relay49-hz3.antispameurope.com with 4cy3qF1SYTz3yc2t X-cloud-security-connect: he-nlb01-hz1.hornetsecurity.com[94.100.132.6], TLS=1, IP=94.100.132.6 X-cloud-security-Digest: 6e315f0fcc0e47734d335f45771da7a3 X-cloud-security: scantime:1.865 DKIM-Signature: a=rsa-sha256; bh=PK5ZZtJo+tl9vrIOwQupM3QlXvu4Jm4LnZkxXhrCHtU=; c=relaxed/relaxed; d=ew.tq-group.com; h=content-type:mime-version:subject:from:to:message-id:date; s=hse1; t=1761828617; v=1; b=G9F2tw29AUWMv3xhMXl/xBO9QfDQYlVAG2j48Zu2taI5Rdqo8QiesbGRDvMv2YT+2U3xaYp+ FGQ5Vwv3VzNJ7n3D4A+OnW0BFof1HOYqLNjvEuutQ0D6uLrZxGbfCDyWdKWpqHyTJQChT3KOi7V xaBbKOo0l/Z8RRc34UmH8q2C3yJArQxPoEyLBhDlgmblYHjKCkKibKjSFOiQ1W9qPEd1c5CEGPf D+9TmBgWYeDlUouAri3/LYlEusjFxqU/Xl0X689r+111zRNSAEx5jJFvaV2FAhG7CLXnO2JDo/x lJFmaQorshS2L0F02g6nH8YVV3+m0IU9zWdOf/7pItVSA== Content-Type: text/plain; charset="utf-8" The muxing and other features are mostly determined by SOM, so add it at this level. Signed-off-by: Alexander Stein --- .../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 { =20 /* X44 mPCIe */ &pcie0 { - pinctrl-0 =3D <&pinctrl_pcie0>; - pinctrl-names =3D "default"; - clocks =3D <&scmi_clk IMX95_CLK_HSIO>, - <&pcieclk 1>, - <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, - <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; - clock-names =3D "pcie", "pcie_bus", "pcie_phy", "pcie_aux"; - reset-gpio =3D <&expander2 9 GPIO_ACTIVE_LOW>; status =3D "okay"; }; =20 /* X22 PCIe x1 socket */ &pcie1 { - pinctrl-0 =3D <&pinctrl_pcie1>; - pinctrl-names =3D "default"; - clocks =3D <&scmi_clk IMX95_CLK_HSIO>, - <&pcieclk 0>, - <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, - <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; - clock-names =3D "pcie", "pcie_bus", "pcie_phy", "pcie_aux"; - reset-gpio =3D <&expander2 10 GPIO_ACTIVE_LOW>; status =3D "okay"; }; =20 diff --git a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa.dtsi b/arch/arm= 64/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@3 { }; }; =20 +&pcie0 { + pinctrl-0 =3D <&pinctrl_pcie0>; + pinctrl-names =3D "default"; + clocks =3D <&scmi_clk IMX95_CLK_HSIO>, + <&pcieclk 1>, + <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, + <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; + clock-names =3D "pcie", "pcie_bus", "pcie_phy", "pcie_aux"; + reset-gpio =3D <&expander2 9 GPIO_ACTIVE_LOW>; +}; + +&pcie1 { + pinctrl-0 =3D <&pinctrl_pcie1>; + pinctrl-names =3D "default"; + clocks =3D <&scmi_clk IMX95_CLK_HSIO>, + <&pcieclk 0>, + <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, + <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; + clock-names =3D "pcie", "pcie_bus", "pcie_phy", "pcie_aux"; + reset-gpio =3D <&expander2 10 GPIO_ACTIVE_LOW>; +}; + &sai3 { #sound-dai-cells =3D <0>; pinctrl-names =3D "default"; --=20 2.43.0