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authorHans de Goede <hdegoede@redhat.com>2015-01-11 18:58:03 (GMT)
committerHans de Goede <hdegoede@redhat.com>2015-01-14 13:56:40 (GMT)
commit2abac6213d9d05c34fba7dcaa2934668774008a7 (patch)
tree4232558f135a6f0fd620c11f6d4650de087ceb09 /include/iomux.h
parent3c781190d11ca44752562867d76ccfb8d0a45ac3 (diff)
downloadu-boot-2abac6213d9d05c34fba7dcaa2934668774008a7.tar.xz
sunxi: axp221: Add support for controlling the drivebus pin
The axp221 / axp223's N_VBUSEN pin can be configured as an output rather then an input, add axp_drivebus_enable() and _disable() functions to set the pin in output mode and control it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
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