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1/*2 * Copyright 2017 Advanced Micro Devices, Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * 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 OR20 * OTHER DEALINGS IN THE SOFTWARE.21 *22 * Authors: AMD23 *24 */25 26#include "dm_services.h"27#include "dcn10_ipp.h"28#include "reg_helper.h"29 30#define REG(reg) \31 (ippn10->regs->reg)32 33#undef FN34#define FN(reg_name, field_name) \35 ippn10->ipp_shift->field_name, ippn10->ipp_mask->field_name36 37#define CTX \38 ippn10->base.ctx39 40/*****************************************/41/* Constructor, Destructor */42/*****************************************/43 44static void dcn10_ipp_destroy(struct input_pixel_processor **ipp)45{46 kfree(TO_DCN10_IPP(*ipp));47 *ipp = NULL;48}49 50static const struct ipp_funcs dcn10_ipp_funcs = {51 .ipp_destroy = dcn10_ipp_destroy52};53 54static const struct ipp_funcs dcn20_ipp_funcs = {55 .ipp_destroy = dcn10_ipp_destroy56};57 58void dcn10_ipp_construct(59 struct dcn10_ipp *ippn10,60 struct dc_context *ctx,61 int inst,62 const struct dcn10_ipp_registers *regs,63 const struct dcn10_ipp_shift *ipp_shift,64 const struct dcn10_ipp_mask *ipp_mask)65{66 ippn10->base.ctx = ctx;67 ippn10->base.inst = inst;68 ippn10->base.funcs = &dcn10_ipp_funcs;69 70 ippn10->regs = regs;71 ippn10->ipp_shift = ipp_shift;72 ippn10->ipp_mask = ipp_mask;73}74 75void dcn20_ipp_construct(76 struct dcn10_ipp *ippn10,77 struct dc_context *ctx,78 int inst,79 const struct dcn10_ipp_registers *regs,80 const struct dcn10_ipp_shift *ipp_shift,81 const struct dcn10_ipp_mask *ipp_mask)82{83 ippn10->base.ctx = ctx;84 ippn10->base.inst = inst;85 ippn10->base.funcs = &dcn20_ipp_funcs;86 87 ippn10->regs = regs;88 ippn10->ipp_shift = ipp_shift;89 ippn10->ipp_mask = ipp_mask;90}91