]>
git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - drivers/gpu/drm/amd/display/dc/gpio/diagnostics/hw_factory_diag.c
2 * Copyright 2013-16 Advanced Micro Devices, Inc.
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:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
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.
27 * Pre-requisites: headers required by header of this unit
30 #include "dm_services.h"
31 #include "include/gpio_types.h"
32 #include "../hw_factory.h"
38 #include "../hw_gpio.h"
39 #include "../hw_ddc.h"
40 #include "../hw_hpd.h"
43 static const struct hw_factory_funcs funcs
= {
44 .create_ddc_data
= NULL
,
45 .create_ddc_clock
= NULL
,
46 .create_generic
= NULL
,
52 void dal_hw_factory_diag_fpga_init(struct hw_factory
*factory
)
54 factory
->number_of_pins
[GPIO_ID_DDC_DATA
] = 8;
55 factory
->number_of_pins
[GPIO_ID_DDC_CLOCK
] = 8;
56 factory
->number_of_pins
[GPIO_ID_GENERIC
] = 7;
57 factory
->number_of_pins
[GPIO_ID_HPD
] = 6;
58 factory
->number_of_pins
[GPIO_ID_GPIO_PAD
] = 31;
59 factory
->number_of_pins
[GPIO_ID_VIP_PAD
] = 0;
60 factory
->number_of_pins
[GPIO_ID_SYNC
] = 2;
61 factory
->number_of_pins
[GPIO_ID_GSL
] = 4;
62 factory
->funcs
= &funcs
;