From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/nfc/s3fwrn5/nci.h | 56 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 drivers/nfc/s3fwrn5/nci.h (limited to 'drivers/nfc/s3fwrn5/nci.h') diff --git a/drivers/nfc/s3fwrn5/nci.h b/drivers/nfc/s3fwrn5/nci.h new file mode 100644 index 000000000..c2d906591 --- /dev/null +++ b/drivers/nfc/s3fwrn5/nci.h @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * NCI based driver for Samsung S3FWRN5 NFC chip + * + * Copyright (C) 2015 Samsung Electrnoics + * Robert Baldyga + */ + +#ifndef __LOCAL_S3FWRN5_NCI_H_ +#define __LOCAL_S3FWRN5_NCI_H_ + +#include "s3fwrn5.h" + +#define NCI_PROP_SET_RFREG 0x22 + +struct nci_prop_set_rfreg_cmd { + __u8 index; + __u8 data[252]; +}; + +struct nci_prop_set_rfreg_rsp { + __u8 status; +}; + +#define NCI_PROP_START_RFREG 0x26 + +struct nci_prop_start_rfreg_rsp { + __u8 status; +}; + +#define NCI_PROP_STOP_RFREG 0x27 + +struct nci_prop_stop_rfreg_cmd { + __u16 checksum; +}; + +struct nci_prop_stop_rfreg_rsp { + __u8 status; +}; + +#define NCI_PROP_FW_CFG 0x28 + +struct nci_prop_fw_cfg_cmd { + __u8 clk_type; + __u8 clk_speed; + __u8 clk_req; +}; + +struct nci_prop_fw_cfg_rsp { + __u8 status; +}; + +extern const struct nci_driver_ops s3fwrn5_nci_prop_ops[4]; +int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name); + +#endif /* __LOCAL_S3FWRN5_NCI_H_ */ -- cgit v1.2.3