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authorSimon Glass <sjg@chromium.org>2011-09-21 12:40:06 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-10-27 21:56:29 +0200
commit20e18e051fc42774c27f07200a389edfd4606c67 (patch)
tree9b958dccd5fc38aa24e5ce4f21a5a87728829034 /board/BuS/EB+MCF-EV123
parentc3cf49d247d6749bdb65d9538ecd2738195e6a21 (diff)
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tegra2: Add more pinmux functions
This adds support for changing pinmux functions of pin groups. This is done by defining a PMUX_FUNC_... enum which can be used to select the function for each group using pinmux_set_func(). It is also possible to enable pullup/pulldown, and the existing tristate functionality is retained. Also provided is a means of configuring a list of pingroups by providing a configuration table to pinmux_config_table(). Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Tom Warren <twarren@nvidia.com>
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