xref: /OK3568_Linux_fs/kernel/include/linux/platform_data/nfcmrvl.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Copyright (C) 2015, Marvell International Ltd.
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * This software file (the "File") is distributed by Marvell International
5*4882a593Smuzhiyun  * Ltd. under the terms of the GNU General Public License Version 2, June 1991
6*4882a593Smuzhiyun  * (the "License").  You may use, redistribute and/or modify this File in
7*4882a593Smuzhiyun  * accordance with the terms and conditions of the License, a copy of which
8*4882a593Smuzhiyun  * is available on the worldwide web at
9*4882a593Smuzhiyun  * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
10*4882a593Smuzhiyun  *
11*4882a593Smuzhiyun  * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
12*4882a593Smuzhiyun  * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
13*4882a593Smuzhiyun  * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
14*4882a593Smuzhiyun  * this warranty disclaimer.
15*4882a593Smuzhiyun  */
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun #ifndef _NFCMRVL_PTF_H_
18*4882a593Smuzhiyun #define _NFCMRVL_PTF_H_
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun struct nfcmrvl_platform_data {
21*4882a593Smuzhiyun 	/*
22*4882a593Smuzhiyun 	 * Generic
23*4882a593Smuzhiyun 	 */
24*4882a593Smuzhiyun 
25*4882a593Smuzhiyun 	/* GPIO that is wired to RESET_N signal */
26*4882a593Smuzhiyun 	int reset_n_io;
27*4882a593Smuzhiyun 	/* Tell if transport is muxed in HCI one */
28*4882a593Smuzhiyun 	unsigned int hci_muxed;
29*4882a593Smuzhiyun 
30*4882a593Smuzhiyun 	/*
31*4882a593Smuzhiyun 	 * UART specific
32*4882a593Smuzhiyun 	 */
33*4882a593Smuzhiyun 
34*4882a593Smuzhiyun 	/* Tell if UART needs flow control at init */
35*4882a593Smuzhiyun 	unsigned int flow_control;
36*4882a593Smuzhiyun 	/* Tell if firmware supports break control for power management */
37*4882a593Smuzhiyun 	unsigned int break_control;
38*4882a593Smuzhiyun 
39*4882a593Smuzhiyun 
40*4882a593Smuzhiyun 	/*
41*4882a593Smuzhiyun 	 * I2C specific
42*4882a593Smuzhiyun 	 */
43*4882a593Smuzhiyun 
44*4882a593Smuzhiyun 	unsigned int irq;
45*4882a593Smuzhiyun 	unsigned int irq_polarity;
46*4882a593Smuzhiyun };
47*4882a593Smuzhiyun 
48*4882a593Smuzhiyun #endif /* _NFCMRVL_PTF_H_ */
49