From: Ravi Gunasekaran <r-gunasekaran@ti.com>
To: <nm@ti.com>, <afd@ti.com>, <vigneshr@ti.com>, <kristo@kernel.org>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<s-vadapalli@ti.com>, <r-gunasekaran@ti.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v10 9/9] arm64: dts: ti: k3-j721s2-common-proc-board: Enable PCIe
Date: Tue, 21 Feb 2023 17:36:12 +0530 [thread overview]
Message-ID: <20230221120612.27366-10-r-gunasekaran@ti.com> (raw)
In-Reply-To: <20230221120612.27366-1-r-gunasekaran@ti.com>
From: Aswath Govindraju <a-govindraju@ti.com>
x1 lane PCIe slot in the common processor board is enabled and connected to
J721S2 SOM. Add PCIe DT node in common processor board to reflect the
same.
Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Matt Ranostay <mranostay@ti.com>
Link: https://lore.kernel.org/r/20221122101616.770050-9-mranostay@ti.com
Signed-off-by: Ravi Gunasekaran <r-gunasekaran@ti.com>
---
arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
index 76b420379645..b195f250891a 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
@@ -386,6 +386,14 @@
};
};
+&pcie1_rc {
+ status = "okay";
+ reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>;
+ phys = <&serdes0_pcie_link>;
+ phy-names = "pcie-phy";
+ num-lanes = <1>;
+};
+
&mcu_mcan0 {
status = "okay";
pinctrl-names = "default";
--
2.17.1
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prev parent reply other threads:[~2023-02-21 12:47 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-21 12:06 [PATCH v10 0/9] arm64: j721s2: Add support for additional IPs Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 1/9] dt-bindings: mfd: ti,j721e-system-controller: Fix mux node regex Ravi Gunasekaran
2023-02-21 13:41 ` Nishanth Menon
2023-02-22 4:33 ` Ravi Gunasekaran
2023-02-21 13:59 ` Vignesh Raghavendra
2023-02-21 17:04 ` Rob Herring
2023-02-22 4:38 ` [EXTERNAL] Re: [PATCH v10 1/9] dt-bindings: mfd: ti, j721e-system-controller: " Ravi Gunasekaran
2023-02-22 4:35 ` [PATCH v10 1/9] dt-bindings: mfd: ti,j721e-system-controller: " Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 2/9] arm64: dts: ti: k3-j721s2-main: Add support for USB Ravi Gunasekaran
2023-02-21 13:58 ` Nishanth Menon
2023-02-22 4:51 ` Ravi Gunasekaran
2023-02-22 13:15 ` Nishanth Menon
2023-02-21 12:06 ` [PATCH v10 3/9] arm64: dts: ti: k3-j721s2-main: Add SERDES and WIZ device tree node Ravi Gunasekaran
2023-02-21 14:01 ` Nishanth Menon
2023-02-22 4:53 ` Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 4/9] arm64: dts: ti: k3-j721s2-mcu-wakeup: Add support of OSPI Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 5/9] arm64: dts: ti: k3-j721s2-common-proc-board: Enable SERDES0 Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 6/9] arm64: dts: ti: k3-j721s2-common-proc-board: Add USB support Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 7/9] arm64: dts: ti: k3-j721s2: Add support for OSPI Flashes Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 8/9] arm64: dts: ti: k3-j721s2-main: Add PCIe device tree node Ravi Gunasekaran
2023-02-21 12:06 ` Ravi Gunasekaran [this message]
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