Thread (29 messages) 29 messages, 4 authors, 2025-09-04

Re: [PATCH v2 06/13] arm64: dts: qcom: lemans-evk: Enable PCIe support

From: Wasim Nazir <hidden>
Date: 2025-09-03 16:14:46
Also in: linux-arm-msm, linux-devicetree, linux-mmc, lkml

On Wed, Sep 03, 2025 at 05:50:00PM +0200, Konrad Dybcio wrote:
On 9/3/25 1:47 PM, Wasim Nazir wrote:
quoted
From: Sushrut Shree Trivedi <redacted>

Enable PCIe0 and PCIe1 along with the respective phy-nodes.

PCIe0 is routed to an m.2 E key connector on the mainboard for wifi
attaches while PCIe1 routes to a standard PCIe x4 expansion slot.

Signed-off-by: Sushrut Shree Trivedi <redacted>
Signed-off-by: Wasim Nazir <redacted>
---
 arch/arm64/boot/dts/qcom/lemans-evk.dts | 82 +++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/qcom/lemans-evk.dts
index 196c5ee0dd34..7528fa1c661a 100644
--- a/arch/arm64/boot/dts/qcom/lemans-evk.dts
+++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts
@@ -379,6 +379,40 @@ &mdss0_dp1_phy {
 	status = "okay";
 };
 
+&pcie0 {
+	perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
+	wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_default_state>;
property-n
property-names

in this order, please
Ack.
Konrad
-- 
Regards,
Wasim
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