Patch "ARM: dts: imx6qdl-mba6: Add missing pvcie-supply regulator" has been added to the 6.1-stable tree

[<gregkh@xxxxxxxxxxxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    ARM: dts: imx6qdl-mba6: Add missing pvcie-supply regulator

to the 6.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm-dts-imx6qdl-mba6-add-missing-pvcie-supply-regulator.patch
and it can be found in the queue-6.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From 91aa4b3782448a7a13baa8cbcdfd5fd19defcbd9 Mon Sep 17 00:00:00 2001
From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Date: Wed, 3 May 2023 13:31:10 +0200
Subject: ARM: dts: imx6qdl-mba6: Add missing pvcie-supply regulator

From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>

commit 91aa4b3782448a7a13baa8cbcdfd5fd19defcbd9 upstream.

This worked before by coincidence, as the regulator was probed and enabled
before PCI RC probe. But probe order changed since commit 259b93b21a9f
("regulator: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in
4.14") and PCIe supply is enabled after RC.
Fix this by adding the regulator to RC node.

The PCIe vaux regulator still needs to be enabled unconditionally for
Mini-PCIe USB-only devices.

Fixes: ef3846247b41 ("ARM: dts: imx6qdl: add TQ-Systems MBa6x device trees")
Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/arm/boot/dts/imx6qdl-mba6.dtsi |    1 +
 1 file changed, 1 insertion(+)

--- a/arch/arm/boot/dts/imx6qdl-mba6.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-mba6.dtsi
@@ -209,6 +209,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie>;
 	reset-gpio = <&gpio6 7 GPIO_ACTIVE_LOW>;
+	vpcie-supply = <&reg_pcie>;
 	status = "okay";
 };
 


Patches currently in stable-queue which might be from alexander.stein@xxxxxxxxxxxxxxx are

queue-6.1/regulator-pca9450-fix-buck2-enable_mask.patch
queue-6.1/arm-dts-imx6qdl-mba6-add-missing-pvcie-supply-regulator.patch