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fd268e371c
The MX6QDL_PAD_EIM_D22 pad is already handled in the common imx6qdl-wandboard.dtsi file. Remove it from the local hog group to avoid the following runtime error: [ 0.117763] imx6q-pinctrl 20e0000.pinctrl: pin MX6Q_PAD_EIM_D22 already requested by 20e0000.pinctrl; cannot claim for regulator-usbotgvbus [ 0.117785] imx6q-pinctrl 20e0000.pinctrl: pin-42 (regulator-usbotgvbus) status -22 [ 0.117802] imx6q-pinctrl 20e0000.pinctrl: could not request pin 42 (MX6Q_PAD_EIM_D22) from group usbotgvbusgrp on device 20e0000.pinctrl [ 0.117822] reg-fixed-voltage regulator-usbotgvbus: Error applying setting, reverse things back [ 0.117844] reg-fixed-voltage: probe of regulator-usbotgvbus failed with error -22 Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.