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authorSimon Glass <sjg@chromium.org>2013-02-25 14:08:38 -0800
committerSamuel Ortiz <sameo@linux.intel.com>2013-04-05 11:20:13 +0200
commit89969009485fa9e62814afaa438c12c45d7d2def (patch)
tree91fda02a31a094727ade6f8bb35aebdd392b9e61 /drivers/amba
parent4ab6174e8cdb007cf500e484bdf454b8d14d524a (diff)
mfd: Add ChromeOS EC I2C driver
This uses an I2C bus to talk to the ChromeOS EC. The protocol is defined by the EC and is fairly simple, with a length byte, checksum, command byte and version byte (to permit easy creation of new commands). Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/amba')
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