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 623169f7ddb5fa29686e65b8e09e149bd4a3cd08..c07138055229c7ae94142112f6e4e25c60c1fe7e 100644 (file)
--- 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";
 };