Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) .. SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) MEI NFC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) -------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) Some Intel 8 and 9 Serieses chipsets supports NFC devices connected behind
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) the Intel Management Engine controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) MEI client bus exposes the NFC chips as NFC phy devices and enables
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) binding with Microread and NXP PN544 NFC device driver from the Linux NFC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) subsystem.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) .. kernel-render:: DOT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)    :alt: MEI NFC digraph
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)    :caption: **MEI NFC** Stack
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)    digraph NFC {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)     cl_nfc -> me_cl_nfc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)     "drivers/nfc/mei_phy" -> cl_nfc [lhead=bus];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)     "drivers/nfc/microread/mei" -> cl_nfc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)     "drivers/nfc/microread/mei" -> "drivers/nfc/mei_phy";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)     "drivers/nfc/pn544/mei" -> cl_nfc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)     "drivers/nfc/pn544/mei" -> "drivers/nfc/mei_phy";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)     "net/nfc" -> "drivers/nfc/microread/mei";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)     "net/nfc" -> "drivers/nfc/pn544/mei";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)     "neard" -> "net/nfc";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)     cl_nfc [label="mei/bus(nfc)"];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)     me_cl_nfc [label="me fw (nfc)"];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)    }