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| author | Simon Glass <sjg@chromium.org> | 2011-09-21 12:40:06 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-10-27 21:56:29 +0200 |
| commit | 20e18e051fc42774c27f07200a389edfd4606c67 (patch) | |
| tree | 9b958dccd5fc38aa24e5ce4f21a5a87728829034 /doc/README.mvblm7 | |
| parent | c3cf49d247d6749bdb65d9538ecd2738195e6a21 (diff) | |
| download | u-boot-imx-20e18e051fc42774c27f07200a389edfd4606c67.zip u-boot-imx-20e18e051fc42774c27f07200a389edfd4606c67.tar.gz u-boot-imx-20e18e051fc42774c27f07200a389edfd4606c67.tar.bz2 | |
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>
Diffstat (limited to 'doc/README.mvblm7')
0 files changed, 0 insertions, 0 deletions