2 * Copyright 2012-15 Advanced Micro Devices, Inc.
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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
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26 #include "dm_services.h"
28 #include "include/i2caux_interface.h"
29 #include "../i2caux.h"
30 #include "../engine.h"
31 #include "../i2c_engine.h"
32 #include "../i2c_sw_engine.h"
33 #include "../i2c_hw_engine.h"
35 #include "../dce110/aux_engine_dce110.h"
36 #include "../dce110/i2c_hw_engine_dce110.h"
37 #include "../dce110/i2caux_dce110.h"
39 #include "dcn/dcn_1_0_offset.h"
40 #include "dcn/dcn_1_0_sh_mask.h"
41 #include "soc15_hw_ip.h"
42 #include "vega10_ip_offset.h"
44 /* begin *********************
45 * macros to expend register list macro defined in HW object header file */
47 #define BASE_INNER(seg) \
48 DCE_BASE__INST0_SEG ## seg
50 /* compile time expand base address. */
55 .reg_name = BASE(mm ## reg_name ## _BASE_IDX) + \
58 #define SRI(reg_name, block, id)\
59 .reg_name = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
60 mm ## block ## id ## _ ## reg_name
61 /* macros to expend register list macro defined in HW object header file
62 * end *********************/
66 AUX_COMMON_REG_LIST(id), \
67 .AUX_RESET_MASK = DP_AUX0_AUX_CONTROL__AUX_RESET_MASK \
70 #define hw_engine_regs(id)\
72 I2C_HW_ENGINE_COMMON_REG_LIST(id) \
75 static const struct dce110_aux_registers dcn10_aux_regs[] = {
84 static const struct dce110_i2c_hw_engine_registers dcn10_hw_engine_regs[] = {
93 static const struct dce110_i2c_hw_engine_shift i2c_shift = {
94 I2C_COMMON_MASK_SH_LIST_DCE110(__SHIFT)
97 static const struct dce110_i2c_hw_engine_mask i2c_mask = {
98 I2C_COMMON_MASK_SH_LIST_DCE110(_MASK)
101 struct i2caux *dal_i2caux_dcn10_create(
102 struct dc_context *ctx)
104 struct i2caux_dce110 *i2caux_dce110 =
105 kzalloc(sizeof(struct i2caux_dce110), GFP_KERNEL);
107 if (!i2caux_dce110) {
108 ASSERT_CRITICAL(false);
112 dal_i2caux_dce110_construct(i2caux_dce110,
114 ARRAY_SIZE(dcn10_aux_regs),
116 dcn10_hw_engine_regs,
119 return &i2caux_dce110->base;