1/*
2 * Copyright 2012-16 Advanced Micro Devices, Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 * Authors: AMD
23 *
24 */
25
26#ifndef DRIVERS_GPU_DRM_AMD_DC_DEV_DC_GPIO_GENERIC_REGS_H_
27#define DRIVERS_GPU_DRM_AMD_DC_DEV_DC_GPIO_GENERIC_REGS_H_
28
29#include "gpio_regs.h"
30
31#define GENERIC_GPIO_REG_LIST_ENTRY(type, cd, id) \
32	.type ## _reg =  REG(DC_GPIO_GENERIC_## type),\
33	.type ## _mask =  DC_GPIO_GENERIC_ ## type ## __DC_GPIO_GENERIC ## id ## _ ## type ## _MASK,\
34	.type ## _shift = DC_GPIO_GENERIC_ ## type ## __DC_GPIO_GENERIC ## id ## _ ## type ## __SHIFT
35
36#define GENERIC_GPIO_REG_LIST(id) \
37	{\
38	GENERIC_GPIO_REG_LIST_ENTRY(MASK, cd, id),\
39	GENERIC_GPIO_REG_LIST_ENTRY(A, cd, id),\
40	GENERIC_GPIO_REG_LIST_ENTRY(EN, cd, id),\
41	GENERIC_GPIO_REG_LIST_ENTRY(Y, cd, id)\
42	}
43
44#define GENERIC_REG_LIST(id) \
45	GENERIC_GPIO_REG_LIST(id), \
46	.mux = REG(DC_GENERIC ## id),\
47
48#define GENERIC_MASK_SH_LIST(mask_sh, cd) \
49	{(DC_GENERIC ## cd ##__GENERIC ## cd ##_EN## mask_sh),\
50	(DC_GENERIC ## cd ##__GENERIC ## cd ##_SEL## mask_sh)}
51
52struct generic_registers {
53	struct gpio_registers gpio;
54	uint32_t mux;
55};
56
57struct generic_sh_mask {
58	/* enable */
59	uint32_t GENERIC_EN;
60	/* select */
61	uint32_t GENERIC_SEL;
62
63};
64
65
66#endif /* DRIVERS_GPU_DRM_AMD_DC_DEV_DC_GPIO_GENERIC_REGS_H_ */
67