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      1 /*	$NetBSD: amdgpu_hw_factory_diag.c,v 1.2 2021/12/18 23:45:05 riastradh Exp $	*/
      2 
      3 /*
      4  * Copyright 2013-16 Advanced Micro Devices, Inc.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the "Software"),
      8  * to deal in the Software without restriction, including without limitation
      9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10  * and/or sell copies of the Software, and to permit persons to whom the
     11  * Software is furnished to do so, subject to the following conditions:
     12  *
     13  * The above copyright notice and this permission notice shall be included in
     14  * all copies or substantial portions of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     22  * OTHER DEALINGS IN THE SOFTWARE.
     23  *
     24  * Authors: AMD
     25  *
     26  */
     27 
     28 /*
     29  * Pre-requisites: headers required by header of this unit
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 __KERNEL_RCSID(0, "$NetBSD: amdgpu_hw_factory_diag.c,v 1.2 2021/12/18 23:45:05 riastradh Exp $");
     34 
     35 #include "dm_services.h"
     36 #include "include/gpio_types.h"
     37 #include "../hw_factory.h"
     38 
     39 /*
     40  * Header of this unit
     41  */
     42 
     43 #include "../hw_gpio.h"
     44 #include "../hw_ddc.h"
     45 #include "../hw_hpd.h"
     46 #include "../hw_generic.h"
     47 
     48 /* function table */
     49 static const struct hw_factory_funcs funcs = {
     50 	.init_ddc_data = NULL,
     51 	.init_generic = NULL,
     52 	.init_hpd = NULL,
     53 };
     54 
     55 void dal_hw_factory_diag_fpga_init(struct hw_factory *factory)
     56 {
     57 	factory->number_of_pins[GPIO_ID_DDC_DATA] = 8;
     58 	factory->number_of_pins[GPIO_ID_DDC_CLOCK] = 8;
     59 	factory->number_of_pins[GPIO_ID_GENERIC] = 7;
     60 	factory->number_of_pins[GPIO_ID_HPD] = 6;
     61 	factory->number_of_pins[GPIO_ID_GPIO_PAD] = 31;
     62 	factory->number_of_pins[GPIO_ID_VIP_PAD] = 0;
     63 	factory->number_of_pins[GPIO_ID_SYNC] = 2;
     64 	factory->number_of_pins[GPIO_ID_GSL] = 4;
     65 	factory->funcs = &funcs;
     66 }
     67