xref: /OK3568_Linux_fs/kernel/include/linux/platform_data/gpio-dwapb.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright(c) 2014 Intel Corporation.
4*4882a593Smuzhiyun  */
5*4882a593Smuzhiyun 
6*4882a593Smuzhiyun #ifndef GPIO_DW_APB_H
7*4882a593Smuzhiyun #define GPIO_DW_APB_H
8*4882a593Smuzhiyun 
9*4882a593Smuzhiyun #define DWAPB_MAX_GPIOS		32
10*4882a593Smuzhiyun 
11*4882a593Smuzhiyun struct dwapb_port_property {
12*4882a593Smuzhiyun 	struct fwnode_handle *fwnode;
13*4882a593Smuzhiyun 	unsigned int	idx;
14*4882a593Smuzhiyun 	unsigned int	ngpio;
15*4882a593Smuzhiyun 	unsigned int	gpio_base;
16*4882a593Smuzhiyun 	int		irq[DWAPB_MAX_GPIOS];
17*4882a593Smuzhiyun 	bool		irq_shared;
18*4882a593Smuzhiyun };
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun struct dwapb_platform_data {
21*4882a593Smuzhiyun 	struct dwapb_port_property *properties;
22*4882a593Smuzhiyun 	unsigned int nports;
23*4882a593Smuzhiyun };
24*4882a593Smuzhiyun 
25*4882a593Smuzhiyun #endif
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