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mei: nfc: Initial nfc implementation

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NFC ME device is exported through the MEI bus to be consumed by the
NFC subsystem.

NFC is represented by two mei clients: An info one and the actual
NFC one. In order to properly build the ME id we first need to retrieve
the firmware information from the info client and then disconnect from it.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Samuel Ortiz
2013-04-11 03:03:29 +02:00
committed by Greg Kroah-Hartman
parent e46980a10a
commit 59fcd7c63a
5 changed files with 327 additions and 0 deletions
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3
drivers/misc/mei/client.c
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@@ -358,6 +358,9 @@ void mei_host_client_init(struct work_struct *work)
mei_amthif_host_init(dev);
else if (!uuid_le_cmp(client_props->protocol_name, mei_wd_guid))
mei_wd_host_init(dev);
else if (!uuid_le_cmp(client_props->protocol_name, mei_nfc_guid))
mei_nfc_host_init(dev);
}
dev->dev_state = MEI_DEV_ENABLED;