From: Sherry Sun <sherry.sun@nxp.com>
Date: Sat, 9 May 2026 01:54:10 +0000 (+0800)
Subject: arm64: dts: imx8qxp-mek: Remove unnecessary PCIe EP vpcie-supply
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5ba136d535f1060322af31c0cf74d85ea19892d;p=thirdparty%2Flinux.git

arm64: dts: imx8qxp-mek: Remove unnecessary PCIe EP vpcie-supply

For PCIe endpoint mode, only M.2 power supply needs to be ensured.
On imx8qxp-mek, the M.2 power is always on and cannot be controlled,
while reg_pcieb only controls the M.2 W_DISABLE1# signal. Remove the
unnecessary vpcie-supply property from pcie0_ep node.

Fixes: 1c9b0c6044c2 ("arm64: dts: imx8: use common imx-pcie0-ep.dtso to enable PCI ep function")
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index 623169f7ddb5..c07138055229 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -742,7 +742,6 @@
 	phy-names = "pcie-phy";
 	pinctrl-0 = <&pinctrl_pcieb>;
 	pinctrl-names = "default";
-	vpcie-supply = <&reg_pcieb>;
 	status = "disabled";
 };