mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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Franz Schnyder
54f2f05912
commit0b87d51690upstream. Fallback to polling to detect hotplug events on systems without interrupts. On systems where the interrupt line of the bridge is not connected, the bridge cannot notify hotplug events. Only add the DRM_BRIDGE_OP_HPD flag if an interrupt has been registered otherwise remain in polling mode. Fixes:55e8ff8420("drm/bridge: ti-sn65dsi86: Add HPD for DisplayPort connector type") Cc: stable@vger.kernel.org # 6.16:9133bc3f05: drm/bridge: ti-sn65dsi86: Add Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> [dianders: Adjusted Fixes/stable line based on discussion] Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patch.msgid.link/20260206123758.374555-1-fra.schnyder@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.