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This is the second NFC pull request for 3.20. It brings: - NCI NFCEE (NFC Execution Environment, typically an embedded or external secure element) discovery and enabling/disabling support. In order to communicate with an NFCEE, we also added NCI's logical connections support to the NCI stack. - HCI over NCI protocol support. Some secure elements only understand HCI and thus we need to send them HCI frames when they're part of an NCI chipset. - NFC_EVT_TRANSACTION userspace API addition. Whenever an application running on a secure element needs to notify its host counterpart, we send an NFC_EVENT_SE_TRANSACTION event to userspace through the NFC netlink socket. - Secure element and HCI transaction event support for the st21nfcb chipset. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJU06ozAAoJEIqAPN1PVmxKdtkP/2CeQ0+xJnJWgyh4xjkVxfPb wPYrz3cHeHdnVX36mnIdRoQZRjxh/Ef/vgK8RsXohcldzHA9D8GjxRpj0GrkVGQ9 xoDkiHsFDdsZHeezSrlnXNnObvZrkeMsmnUDJxfwLtcX1nzFKzBgW2GaDiNjUazC r5Ip4YIfoCaVLq5MSqYRqJ6uhplXd/ePdtPoo54L/E81y4ptQi8pUsQBy4K3GrFn FbXoemcymhi9AVBGl+OlppZ93t6bdOV1D5tcOwpytAbfa3jp2oUnJPZay7EoWruR aj8l5v3P+SSphAJwaGSbny0L83tTS7sq+N4QG+VxxdMkw2YjpmxgN3AGguNBtPGG SUThpZV6QhrkAOnwzP2BJnh68WSU1eJrGvk8zUWW0SanA8k2jaHO/VzXCA3/ZkC4 IFcXl4Jr6R3iUxDFgS/6MB5E9EGedzFTacsWoHVyZPtaDAQp4WVdAIRQ4QKgJCLw 1yRmCeVunTsrs6O0aenU1xHinPlnx+tkuiNh4H64APQYTz54WwXH1/S04OL1SkqI mTzUvFgWqJvSIOuU19g0HBw+xZ/9vvX8LLkm9kSTbe7tcmFH5CI7ZCN/hNDHvMSd sjNYOyag/SAHJ01tTKcSPAgWO49bHWPodI04zP0lK0gMLjKvRknVMdTgIDfu49HN 2da9E23iBmNNgG79iVHN =8caD -----END PGP SIGNATURE----- Merge tag 'nfc-next-3.20-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/nfc-next NFC: 3.20 second pull request This is the second NFC pull request for 3.20. It brings: - NCI NFCEE (NFC Execution Environment, typically an embedded or external secure element) discovery and enabling/disabling support. In order to communicate with an NFCEE, we also added NCI's logical connections support to the NCI stack. - HCI over NCI protocol support. Some secure elements only understand HCI and thus we need to send them HCI frames when they're part of an NCI chipset. - NFC_EVT_TRANSACTION userspace API addition. Whenever an application running on a secure element needs to notify its host counterpart, we send an NFC_EVENT_SE_TRANSACTION event to userspace through the NFC netlink socket. - Secure element and HCI transaction event support for the st21nfcb chipset. Signed-off-by: David S. Miller <davem@davemloft.net>