Alexandre Courbot 2071d0968e Documentation: gpio: guidelines for bindings ... Now that ACPI supports named GPIO properties, either through ACPI 5.1 or the per-driver ACPI GPIO mappings, we can be more narrow about the way GPIOs should be specified in Device Tree bindings. This patch updates the GPIO DT bindings documentation to highlight the following rules for new GPIO bindings: - All new bindings must have a meaningful name (e.g. the "gpios" property must not be used) - The only suffix allowed is "-gpios", no matter the number of descriptors in the property - GPIOs can only be grouped under the same property when they serve the same purpose, a case that should remain exceptional (e.g. bit-banged data lines). Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2014-10-30 16:41:47 +01:00
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bindings	Documentation: gpio: guidelines for bindings	2014-10-30 16:41:47 +01:00
00-INDEX
booting-without-of.txt	dt/documentation: add specification of dma bus information	2014-09-26 11:18:05 -05:00
changesets.txt	of: Transactional DT support.	2014-07-23 17:29:15 -06:00
dynamic-resolution-notes.txt	of: Introduce Device Tree resolve support.	2014-10-04 21:24:26 +01:00
of_selftest.txt	To remove non-ascii characters in of_selftest.txt	2014-10-06 09:52:39 +01:00
todo.txt	of: Add todo tasklist for Devicetree	2014-07-23 17:33:01 -06:00
usage-model.txt