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| 1 | +/* SPDX-License-Identifier: GPL-2.0-only */ |
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1 | 2 | /* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. |
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2 | | - * |
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3 | | - * This program is free software; you can redistribute it and/or modify |
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4 | | - * it under the terms of the GNU General Public License version 2 and |
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5 | | - * only version 2 as published by the Free Software Foundation. |
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6 | | - * |
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7 | | - * This program is distributed in the hope that it will be useful, |
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8 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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9 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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10 | | - * GNU General Public License for more details. |
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11 | 3 | */ |
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12 | 4 | |
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13 | 5 | #ifndef _DPU_HW_INTF_H |
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.. | .. |
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59 | 51 | * @ setup_prog_fetch : enables/disables the programmable fetch logic |
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60 | 52 | * @ enable_timing: enable/disable timing engine |
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61 | 53 | * @ get_status: returns if timing engine is enabled or not |
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62 | | - * @ setup_misr: enables/disables MISR in HW register |
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63 | | - * @ collect_misr: reads and stores MISR data from HW register |
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64 | 54 | * @ get_line_count: reads current vertical line counter |
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| 55 | + * @bind_pingpong_blk: enable/disable the connection with pingpong which will |
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| 56 | + * feed pixels to this interface |
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65 | 57 | */ |
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66 | 58 | struct dpu_hw_intf_ops { |
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67 | 59 | void (*setup_timing_gen)(struct dpu_hw_intf *intf, |
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.. | .. |
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77 | 69 | void (*get_status)(struct dpu_hw_intf *intf, |
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78 | 70 | struct intf_status *status); |
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79 | 71 | |
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80 | | - void (*setup_misr)(struct dpu_hw_intf *intf, |
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81 | | - bool enable, u32 frame_count); |
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82 | | - |
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83 | | - u32 (*collect_misr)(struct dpu_hw_intf *intf); |
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84 | | - |
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85 | 72 | u32 (*get_line_count)(struct dpu_hw_intf *intf); |
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| 73 | + |
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| 74 | + void (*bind_pingpong_blk)(struct dpu_hw_intf *intf, |
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| 75 | + bool enable, |
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| 76 | + const enum dpu_pingpong pp); |
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86 | 77 | }; |
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87 | 78 | |
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88 | 79 | struct dpu_hw_intf { |
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.. | .. |
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117 | 108 | */ |
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118 | 109 | struct dpu_hw_intf *dpu_hw_intf_init(enum dpu_intf idx, |
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119 | 110 | void __iomem *addr, |
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120 | | - struct dpu_mdss_cfg *m); |
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| 111 | + const struct dpu_mdss_cfg *m); |
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121 | 112 | |
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122 | 113 | /** |
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123 | 114 | * dpu_hw_intf_destroy(): Destroys INTF driver context |
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