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_GPIO_REGS_H_
27 #define DRIVERS_GPU_DRM_AMD_DC_DEV_DC_GPIO_GPIO_REGS_H_
28
29 struct gpio_registers {
30 uint32_t MASK_reg;
31 uint32_t MASK_mask;
32 uint32_t MASK_shift;
33 uint32_t A_reg;
34 uint32_t A_mask;
35 uint32_t A_shift;
36 uint32_t EN_reg;
37 uint32_t EN_mask;
38 uint32_t EN_shift;
39 uint32_t Y_reg;
40 uint32_t Y_mask;
41 uint32_t Y_shift;
42 };
43
44
45 #endif /* DRIVERS_GPU_DRM_AMD_DC_DEV_DC_GPIO_GPIO_REGS_H_ */