Prathamesh Shete 5cc9525bfc gpio: tegra186: Check PMC driver status before any request
When the PMC device is disabled, probing of the Tegra186 GPIO driver
fails because the IRQ domain that is registered by the PMC driver is
not found. The PMC IRQ domain is only used for wake-up and does not
impact GPIO functionality in general. Therefore, if the PMC device is
disabled, skip looking up the PMC IRQ domain to allow the GPIO driver
to be probed.

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20230607113104.11761-1-pshete@nvidia.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-06-09 09:18:11 +02:00
2023-06-09 08:56:18 +02:00
2022-09-28 09:02:20 +02:00
2023-06-09 08:56:18 +02:00
2023-05-07 13:34:35 -07:00

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.
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