mirror of https://gitee.com/openkylin/linux.git
4e66a52a2e
interrupts is listed as an optional property in the DT binding, but in reality the driver didn't work without it. The existing driver relied on having the interrupt line connected to the SoC to trigger handling various events. Add the option to poll the interrupt status register via a timer if no interrupt source is defined. Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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README
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.