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The ir-kbd-i2c driver behaves like the lirc_zilog driver, except it can send raw IR and receives scancodes rather than lirccodes. The lirc_zilog driver only polls if the lirc chardev is opened; similarly the ir-kbd-i2c driver only polls if the corresponding input device is opened, or the lirc device. Polling is disabled during IR transmission through the mutex. The polling period is 402ms in the ir-kdb-i2c driver, and 260ms in the lirc_zilog driver. Change-Id: Ib9f2072d8d3b47b73625eb4e26e27659a6fba5a9 Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Naveen <133593113+elohim-etz@users.noreply.github.com>
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.