1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
2 | /* |
3 | * Copyright (c) 2020 MediaTek Inc. |
4 | */ |
5 | |
6 | #ifndef _MTK_DISP_DRV_H_ |
7 | #define _MTK_DISP_DRV_H_ |
8 | |
9 | #include <linux/soc/mediatek/mtk-cmdq.h> |
10 | #include <linux/soc/mediatek/mtk-mmsys.h> |
11 | #include <linux/soc/mediatek/mtk-mutex.h> |
12 | #include "mtk_drm_plane.h" |
13 | #include "mtk_mdp_rdma.h" |
14 | |
15 | int mtk_aal_clk_enable(struct device *dev); |
16 | void mtk_aal_clk_disable(struct device *dev); |
17 | void mtk_aal_config(struct device *dev, unsigned int w, |
18 | unsigned int h, unsigned int vrefresh, |
19 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
20 | unsigned int mtk_aal_gamma_get_lut_size(struct device *dev); |
21 | void mtk_aal_gamma_set(struct device *dev, struct drm_crtc_state *state); |
22 | void mtk_aal_start(struct device *dev); |
23 | void mtk_aal_stop(struct device *dev); |
24 | |
25 | void mtk_ccorr_ctm_set(struct device *dev, struct drm_crtc_state *state); |
26 | int mtk_ccorr_clk_enable(struct device *dev); |
27 | void mtk_ccorr_clk_disable(struct device *dev); |
28 | void mtk_ccorr_config(struct device *dev, unsigned int w, |
29 | unsigned int h, unsigned int vrefresh, |
30 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
31 | void mtk_ccorr_start(struct device *dev); |
32 | void mtk_ccorr_stop(struct device *dev); |
33 | |
34 | void mtk_color_bypass_shadow(struct device *dev); |
35 | int mtk_color_clk_enable(struct device *dev); |
36 | void mtk_color_clk_disable(struct device *dev); |
37 | void mtk_color_config(struct device *dev, unsigned int w, |
38 | unsigned int h, unsigned int vrefresh, |
39 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
40 | void mtk_color_start(struct device *dev); |
41 | |
42 | void mtk_dither_set_common(void __iomem *regs, struct cmdq_client_reg *cmdq_reg, |
43 | unsigned int bpc, unsigned int cfg, |
44 | unsigned int dither_en, struct cmdq_pkt *cmdq_pkt); |
45 | |
46 | void mtk_dpi_start(struct device *dev); |
47 | void mtk_dpi_stop(struct device *dev); |
48 | unsigned int mtk_dpi_encoder_index(struct device *dev); |
49 | |
50 | void mtk_dsi_ddp_start(struct device *dev); |
51 | void mtk_dsi_ddp_stop(struct device *dev); |
52 | unsigned int mtk_dsi_encoder_index(struct device *dev); |
53 | |
54 | int mtk_gamma_clk_enable(struct device *dev); |
55 | void mtk_gamma_clk_disable(struct device *dev); |
56 | void mtk_gamma_config(struct device *dev, unsigned int w, |
57 | unsigned int h, unsigned int vrefresh, |
58 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
59 | unsigned int mtk_gamma_get_lut_size(struct device *dev); |
60 | void mtk_gamma_set(struct device *dev, struct drm_crtc_state *state); |
61 | void mtk_gamma_start(struct device *dev); |
62 | void mtk_gamma_stop(struct device *dev); |
63 | |
64 | int mtk_merge_clk_enable(struct device *dev); |
65 | void mtk_merge_clk_disable(struct device *dev); |
66 | void mtk_merge_config(struct device *dev, unsigned int width, |
67 | unsigned int height, unsigned int vrefresh, |
68 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
69 | void mtk_merge_start(struct device *dev); |
70 | void mtk_merge_stop(struct device *dev); |
71 | void mtk_merge_advance_config(struct device *dev, unsigned int l_w, unsigned int r_w, |
72 | unsigned int h, unsigned int vrefresh, unsigned int bpc, |
73 | struct cmdq_pkt *cmdq_pkt); |
74 | void mtk_merge_start_cmdq(struct device *dev, struct cmdq_pkt *cmdq_pkt); |
75 | void mtk_merge_stop_cmdq(struct device *dev, struct cmdq_pkt *cmdq_pkt); |
76 | enum drm_mode_status mtk_merge_mode_valid(struct device *dev, |
77 | const struct drm_display_mode *mode); |
78 | |
79 | void mtk_ovl_bgclr_in_on(struct device *dev); |
80 | void mtk_ovl_bgclr_in_off(struct device *dev); |
81 | void mtk_ovl_bypass_shadow(struct device *dev); |
82 | int mtk_ovl_clk_enable(struct device *dev); |
83 | void mtk_ovl_clk_disable(struct device *dev); |
84 | void mtk_ovl_config(struct device *dev, unsigned int w, |
85 | unsigned int h, unsigned int vrefresh, |
86 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
87 | int mtk_ovl_layer_check(struct device *dev, unsigned int idx, |
88 | struct mtk_plane_state *mtk_state); |
89 | void mtk_ovl_layer_config(struct device *dev, unsigned int idx, |
90 | struct mtk_plane_state *state, |
91 | struct cmdq_pkt *cmdq_pkt); |
92 | unsigned int mtk_ovl_layer_nr(struct device *dev); |
93 | void mtk_ovl_layer_on(struct device *dev, unsigned int idx, |
94 | struct cmdq_pkt *cmdq_pkt); |
95 | void mtk_ovl_layer_off(struct device *dev, unsigned int idx, |
96 | struct cmdq_pkt *cmdq_pkt); |
97 | void mtk_ovl_start(struct device *dev); |
98 | void mtk_ovl_stop(struct device *dev); |
99 | unsigned int mtk_ovl_supported_rotations(struct device *dev); |
100 | void mtk_ovl_register_vblank_cb(struct device *dev, |
101 | void (*vblank_cb)(void *), |
102 | void *vblank_cb_data); |
103 | void mtk_ovl_unregister_vblank_cb(struct device *dev); |
104 | void mtk_ovl_enable_vblank(struct device *dev); |
105 | void mtk_ovl_disable_vblank(struct device *dev); |
106 | const u32 *mtk_ovl_get_formats(struct device *dev); |
107 | size_t mtk_ovl_get_num_formats(struct device *dev); |
108 | |
109 | void mtk_ovl_adaptor_add_comp(struct device *dev, struct mtk_mutex *mutex); |
110 | void mtk_ovl_adaptor_remove_comp(struct device *dev, struct mtk_mutex *mutex); |
111 | void mtk_ovl_adaptor_connect(struct device *dev, struct device *mmsys_dev, |
112 | unsigned int next); |
113 | void mtk_ovl_adaptor_disconnect(struct device *dev, struct device *mmsys_dev, |
114 | unsigned int next); |
115 | int mtk_ovl_adaptor_power_on(struct device *dev); |
116 | void mtk_ovl_adaptor_power_off(struct device *dev); |
117 | int mtk_ovl_adaptor_clk_enable(struct device *dev); |
118 | void mtk_ovl_adaptor_clk_disable(struct device *dev); |
119 | void mtk_ovl_adaptor_config(struct device *dev, unsigned int w, |
120 | unsigned int h, unsigned int vrefresh, |
121 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
122 | void mtk_ovl_adaptor_layer_config(struct device *dev, unsigned int idx, |
123 | struct mtk_plane_state *state, |
124 | struct cmdq_pkt *cmdq_pkt); |
125 | void mtk_ovl_adaptor_register_vblank_cb(struct device *dev, void (*vblank_cb)(void *), |
126 | void *vblank_cb_data); |
127 | void mtk_ovl_adaptor_unregister_vblank_cb(struct device *dev); |
128 | void mtk_ovl_adaptor_enable_vblank(struct device *dev); |
129 | void mtk_ovl_adaptor_disable_vblank(struct device *dev); |
130 | void mtk_ovl_adaptor_start(struct device *dev); |
131 | void mtk_ovl_adaptor_stop(struct device *dev); |
132 | unsigned int mtk_ovl_adaptor_layer_nr(struct device *dev); |
133 | struct device *mtk_ovl_adaptor_dma_dev_get(struct device *dev); |
134 | const u32 *mtk_ovl_adaptor_get_formats(struct device *dev); |
135 | size_t mtk_ovl_adaptor_get_num_formats(struct device *dev); |
136 | enum drm_mode_status mtk_ovl_adaptor_mode_valid(struct device *dev, |
137 | const struct drm_display_mode *mode); |
138 | |
139 | void mtk_rdma_bypass_shadow(struct device *dev); |
140 | int mtk_rdma_clk_enable(struct device *dev); |
141 | void mtk_rdma_clk_disable(struct device *dev); |
142 | void mtk_rdma_config(struct device *dev, unsigned int width, |
143 | unsigned int height, unsigned int vrefresh, |
144 | unsigned int bpc, struct cmdq_pkt *cmdq_pkt); |
145 | unsigned int mtk_rdma_layer_nr(struct device *dev); |
146 | void mtk_rdma_layer_config(struct device *dev, unsigned int idx, |
147 | struct mtk_plane_state *state, |
148 | struct cmdq_pkt *cmdq_pkt); |
149 | void mtk_rdma_start(struct device *dev); |
150 | void mtk_rdma_stop(struct device *dev); |
151 | void mtk_rdma_register_vblank_cb(struct device *dev, |
152 | void (*vblank_cb)(void *), |
153 | void *vblank_cb_data); |
154 | void mtk_rdma_unregister_vblank_cb(struct device *dev); |
155 | void mtk_rdma_enable_vblank(struct device *dev); |
156 | void mtk_rdma_disable_vblank(struct device *dev); |
157 | const u32 *mtk_rdma_get_formats(struct device *dev); |
158 | size_t mtk_rdma_get_num_formats(struct device *dev); |
159 | |
160 | int mtk_mdp_rdma_power_on(struct device *dev); |
161 | void mtk_mdp_rdma_power_off(struct device *dev); |
162 | int mtk_mdp_rdma_clk_enable(struct device *dev); |
163 | void mtk_mdp_rdma_clk_disable(struct device *dev); |
164 | void mtk_mdp_rdma_start(struct device *dev, struct cmdq_pkt *cmdq_pkt); |
165 | void mtk_mdp_rdma_stop(struct device *dev, struct cmdq_pkt *cmdq_pkt); |
166 | void mtk_mdp_rdma_config(struct device *dev, struct mtk_mdp_rdma_cfg *cfg, |
167 | struct cmdq_pkt *cmdq_pkt); |
168 | const u32 *mtk_mdp_rdma_get_formats(struct device *dev); |
169 | size_t mtk_mdp_rdma_get_num_formats(struct device *dev); |
170 | |
171 | int mtk_padding_clk_enable(struct device *dev); |
172 | void mtk_padding_clk_disable(struct device *dev); |
173 | void mtk_padding_start(struct device *dev); |
174 | void mtk_padding_stop(struct device *dev); |
175 | #endif |
176 | |