1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Novatek NT36523 DriverIC panels driver
4 *
5 * Copyright (c) 2022, 2023 Jianhua Lu <lujianhua000@gmail.com>
6 */
7
8 #include <linux/backlight.h>
9 #include <linux/delay.h>
10 #include <linux/gpio/consumer.h>
11 #include <linux/module.h>
12 #include <linux/of.h>
13 #include <linux/of_graph.h>
14 #include <linux/regulator/consumer.h>
15
16 #include <video/mipi_display.h>
17
18 #include <drm/drm_connector.h>
19 #include <drm/drm_crtc.h>
20 #include <drm/drm_mipi_dsi.h>
21 #include <drm/drm_modes.h>
22 #include <drm/drm_panel.h>
23
24 #define DSI_NUM_MIN 1
25
26 #define mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, cmd, seq...) \
27 do { \
28 mipi_dsi_dcs_write_seq(dsi0, cmd, seq); \
29 mipi_dsi_dcs_write_seq(dsi1, cmd, seq); \
30 } while (0)
31
32 struct panel_info {
33 struct drm_panel panel;
34 struct mipi_dsi_device *dsi[2];
35 const struct panel_desc *desc;
36 enum drm_panel_orientation orientation;
37
38 struct gpio_desc *reset_gpio;
39 struct backlight_device *backlight;
40 struct regulator *vddio;
41
42 bool prepared;
43 };
44
45 struct panel_desc {
46 unsigned int width_mm;
47 unsigned int height_mm;
48
49 unsigned int bpc;
50 unsigned int lanes;
51 unsigned long mode_flags;
52 enum mipi_dsi_pixel_format format;
53
54 const struct drm_display_mode *modes;
55 unsigned int num_modes;
56 const struct mipi_dsi_device_info dsi_info;
57 int (*init_sequence)(struct panel_info *pinfo);
58
59 bool is_dual_dsi;
60 bool has_dcs_backlight;
61 };
62
to_panel_info(struct drm_panel * panel)63 static inline struct panel_info *to_panel_info(struct drm_panel *panel)
64 {
65 return container_of(panel, struct panel_info, panel);
66 }
67
elish_boe_init_sequence(struct panel_info * pinfo)68 static int elish_boe_init_sequence(struct panel_info *pinfo)
69 {
70 struct mipi_dsi_device *dsi0 = pinfo->dsi[0];
71 struct mipi_dsi_device *dsi1 = pinfo->dsi[1];
72 /* No datasheet, so write magic init sequence directly */
73 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
74 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
75 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb9, 0x05);
76 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x20);
77 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
78 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x18, 0x40);
79 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
80 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
81 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb9, 0x02);
82 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x23);
83 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
84 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x00, 0x80);
85 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x01, 0x84);
86 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x05, 0x2d);
87 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x06, 0x00);
88 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x07, 0x00);
89 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x08, 0x01);
90 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x09, 0x45);
91 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x11, 0x02);
92 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x12, 0x80);
93 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x15, 0x83);
94 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x16, 0x0c);
95 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x29, 0x0a);
96 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x30, 0xff);
97 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x31, 0xfe);
98 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x32, 0xfd);
99 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x33, 0xfb);
100 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x34, 0xf8);
101 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x35, 0xf5);
102 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x36, 0xf3);
103 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x37, 0xf2);
104 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x38, 0xf2);
105 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x39, 0xf2);
106 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3a, 0xef);
107 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3b, 0xec);
108 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3d, 0xe9);
109 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3f, 0xe5);
110 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x40, 0xe5);
111 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x41, 0xe5);
112 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2a, 0x13);
113 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x45, 0xff);
114 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x46, 0xf4);
115 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x47, 0xe7);
116 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x48, 0xda);
117 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x49, 0xcd);
118 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4a, 0xc0);
119 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4b, 0xb3);
120 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4c, 0xb2);
121 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4d, 0xb2);
122 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4e, 0xb2);
123 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4f, 0x99);
124 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x50, 0x80);
125 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x51, 0x68);
126 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x52, 0x66);
127 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x53, 0x66);
128 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x54, 0x66);
129 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2b, 0x0e);
130 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x58, 0xff);
131 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x59, 0xfb);
132 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5a, 0xf7);
133 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5b, 0xf3);
134 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5c, 0xef);
135 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5d, 0xe3);
136 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5e, 0xda);
137 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5f, 0xd8);
138 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x60, 0xd8);
139 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x61, 0xd8);
140 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x62, 0xcb);
141 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x63, 0xbf);
142 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x64, 0xb3);
143 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x65, 0xb2);
144 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x66, 0xb2);
145 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x67, 0xb2);
146 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x2a);
147 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
148 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x25, 0x47);
149 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x30, 0x47);
150 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x39, 0x47);
151 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x26);
152 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
153 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x19, 0x10);
154 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1a, 0xe0);
155 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1b, 0x10);
156 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1c, 0x00);
157 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2a, 0x10);
158 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2b, 0xe0);
159 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
160 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
161 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xf0);
162 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
163 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x84, 0x08);
164 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x85, 0x0c);
165 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x20);
166 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
167 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x51, 0x00);
168 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x25);
169 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
170 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x91, 0x1f);
171 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x92, 0x0f);
172 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x93, 0x01);
173 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x94, 0x18);
174 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x95, 0x03);
175 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x96, 0x01);
176 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
177 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb0, 0x01);
178 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x25);
179 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
180 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x19, 0x1f);
181 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1b, 0x1b);
182 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x24);
183 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
184 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb8, 0x28);
185 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x27);
186 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
187 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd0, 0x31);
188 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd1, 0x20);
189 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd2, 0x30);
190 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd4, 0x08);
191 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xde, 0x80);
192 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xdf, 0x02);
193 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x26);
194 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
195 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x00, 0x81);
196 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x01, 0xb0);
197 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x22);
198 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
199 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9f, 0x50);
200 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x6f, 0x01);
201 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x70, 0x11);
202 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x73, 0x01);
203 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x74, 0x49);
204 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x76, 0x01);
205 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x77, 0x49);
206 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xa0, 0x3f);
207 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xa9, 0x50);
208 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xaa, 0x28);
209 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xab, 0x28);
210 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xad, 0x10);
211 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb8, 0x00);
212 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb9, 0x49);
213 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xba, 0x49);
214 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbb, 0x49);
215 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbe, 0x04);
216 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbf, 0x49);
217 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc0, 0x04);
218 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc1, 0x59);
219 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc2, 0x00);
220 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc5, 0x00);
221 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc6, 0x01);
222 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc7, 0x48);
223 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xca, 0x43);
224 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xcb, 0x3c);
225 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xce, 0x00);
226 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xcf, 0x43);
227 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd0, 0x3c);
228 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd3, 0x43);
229 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd4, 0x3c);
230 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd7, 0x00);
231 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xdc, 0x43);
232 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xdd, 0x3c);
233 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xe1, 0x43);
234 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xe2, 0x3c);
235 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xf2, 0x00);
236 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xf3, 0x01);
237 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xf4, 0x48);
238 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x25);
239 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
240 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x13, 0x01);
241 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x14, 0x23);
242 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbc, 0x01);
243 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbd, 0x23);
244 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x2a);
245 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
246 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x97, 0x3c);
247 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x98, 0x02);
248 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x99, 0x95);
249 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9a, 0x03);
250 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9b, 0x00);
251 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9c, 0x0b);
252 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9d, 0x0a);
253 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9e, 0x90);
254 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x22);
255 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
256 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9f, 0x50);
257 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x23);
258 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
259 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xa3, 0x50);
260 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xe0);
261 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
262 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x14, 0x60);
263 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x16, 0xc0);
264 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4f, 0x02);
265 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xf0);
266 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
267 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3a, 0x08);
268 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xd0);
269 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
270 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x02, 0xaf);
271 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x09, 0xee);
272 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1c, 0x99);
273 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1d, 0x09);
274 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
275 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
276 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x51, 0x0f, 0xff);
277 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x53, 0x2c);
278 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x35, 0x00);
279 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbb, 0x13);
280 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3b, 0x03, 0xac, 0x1a, 0x04, 0x04);
281 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x11);
282 msleep(70);
283 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x29);
284
285 return 0;
286 }
287
elish_csot_init_sequence(struct panel_info * pinfo)288 static int elish_csot_init_sequence(struct panel_info *pinfo)
289 {
290 struct mipi_dsi_device *dsi0 = pinfo->dsi[0];
291 struct mipi_dsi_device *dsi1 = pinfo->dsi[1];
292 /* No datasheet, so write magic init sequence directly */
293 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
294 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
295 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb9, 0x05);
296 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x20);
297 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
298 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x18, 0x40);
299 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
300 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
301 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb9, 0x02);
302 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xd0);
303 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
304 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x02, 0xaf);
305 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x00, 0x30);
306 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x09, 0xee);
307 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1c, 0x99);
308 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1d, 0x09);
309 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xf0);
310 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
311 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3a, 0x08);
312 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xe0);
313 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
314 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4f, 0x02);
315 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x20);
316 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
317 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x58, 0x40);
318 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
319 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
320 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x35, 0x00);
321 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x23);
322 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
323 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x00, 0x80);
324 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x01, 0x84);
325 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x05, 0x2d);
326 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x06, 0x00);
327 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x07, 0x00);
328 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x08, 0x01);
329 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x09, 0x45);
330 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x11, 0x02);
331 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x12, 0x80);
332 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x15, 0x83);
333 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x16, 0x0c);
334 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x29, 0x0a);
335 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x30, 0xff);
336 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x31, 0xfe);
337 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x32, 0xfd);
338 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x33, 0xfb);
339 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x34, 0xf8);
340 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x35, 0xf5);
341 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x36, 0xf3);
342 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x37, 0xf2);
343 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x38, 0xf2);
344 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x39, 0xf2);
345 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3a, 0xef);
346 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3b, 0xec);
347 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3d, 0xe9);
348 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3f, 0xe5);
349 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x40, 0xe5);
350 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x41, 0xe5);
351 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2a, 0x13);
352 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x45, 0xff);
353 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x46, 0xf4);
354 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x47, 0xe7);
355 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x48, 0xda);
356 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x49, 0xcd);
357 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4a, 0xc0);
358 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4b, 0xb3);
359 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4c, 0xb2);
360 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4d, 0xb2);
361 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4e, 0xb2);
362 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x4f, 0x99);
363 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x50, 0x80);
364 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x51, 0x68);
365 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x52, 0x66);
366 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x53, 0x66);
367 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x54, 0x66);
368 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2b, 0x0e);
369 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x58, 0xff);
370 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x59, 0xfb);
371 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5a, 0xf7);
372 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5b, 0xf3);
373 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5c, 0xef);
374 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5d, 0xe3);
375 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5e, 0xda);
376 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x5f, 0xd8);
377 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x60, 0xd8);
378 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x61, 0xd8);
379 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x62, 0xcb);
380 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x63, 0xbf);
381 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x64, 0xb3);
382 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x65, 0xb2);
383 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x66, 0xb2);
384 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x67, 0xb2);
385 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
386 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
387 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x51, 0x0f, 0xff);
388 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x53, 0x2c);
389 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x55, 0x00);
390 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbb, 0x13);
391 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x3b, 0x03, 0xac, 0x1a, 0x04, 0x04);
392 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x2a);
393 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
394 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x25, 0x46);
395 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x30, 0x46);
396 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x39, 0x46);
397 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x26);
398 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
399 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x01, 0xb0);
400 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x19, 0x10);
401 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1a, 0xe0);
402 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1b, 0x10);
403 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1c, 0x00);
404 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2a, 0x10);
405 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x2b, 0xe0);
406 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0xf0);
407 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
408 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x84, 0x08);
409 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x85, 0x0c);
410 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x20);
411 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
412 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x51, 0x00);
413 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x25);
414 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
415 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x91, 0x1f);
416 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x92, 0x0f);
417 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x93, 0x01);
418 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x94, 0x18);
419 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x95, 0x03);
420 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x96, 0x01);
421 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
422 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb0, 0x01);
423 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x25);
424 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
425 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x19, 0x1f);
426 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x1b, 0x1b);
427 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x24);
428 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
429 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb8, 0x28);
430 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x27);
431 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
432 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd0, 0x31);
433 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd1, 0x20);
434 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd4, 0x08);
435 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xde, 0x80);
436 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xdf, 0x02);
437 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x26);
438 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
439 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x00, 0x81);
440 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x01, 0xb0);
441 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x22);
442 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
443 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x6f, 0x01);
444 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x70, 0x11);
445 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x73, 0x01);
446 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x74, 0x4d);
447 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xa0, 0x3f);
448 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xa9, 0x50);
449 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xaa, 0x28);
450 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xab, 0x28);
451 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xad, 0x10);
452 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb8, 0x00);
453 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xb9, 0x4b);
454 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xba, 0x96);
455 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbb, 0x4b);
456 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbe, 0x07);
457 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbf, 0x4b);
458 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc0, 0x07);
459 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc1, 0x5c);
460 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc2, 0x00);
461 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc5, 0x00);
462 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc6, 0x3f);
463 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xc7, 0x00);
464 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xca, 0x08);
465 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xcb, 0x40);
466 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xce, 0x00);
467 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xcf, 0x08);
468 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd0, 0x40);
469 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd3, 0x08);
470 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xd4, 0x40);
471 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x25);
472 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
473 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbc, 0x01);
474 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xbd, 0x1c);
475 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x2a);
476 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xfb, 0x01);
477 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x9a, 0x03);
478 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0xff, 0x10);
479 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x11);
480 msleep(70);
481 mipi_dsi_dual_dcs_write_seq(dsi0, dsi1, 0x29);
482
483 return 0;
484 }
485
j606f_boe_init_sequence(struct panel_info * pinfo)486 static int j606f_boe_init_sequence(struct panel_info *pinfo)
487 {
488 struct mipi_dsi_device *dsi = pinfo->dsi[0];
489 struct device *dev = &dsi->dev;
490 int ret;
491
492 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x20);
493 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
494 mipi_dsi_dcs_write_seq(dsi, 0x05, 0xd9);
495 mipi_dsi_dcs_write_seq(dsi, 0x07, 0x78);
496 mipi_dsi_dcs_write_seq(dsi, 0x08, 0x5a);
497 mipi_dsi_dcs_write_seq(dsi, 0x0d, 0x63);
498 mipi_dsi_dcs_write_seq(dsi, 0x0e, 0x91);
499 mipi_dsi_dcs_write_seq(dsi, 0x0f, 0x73);
500 mipi_dsi_dcs_write_seq(dsi, 0x95, 0xeb);
501 mipi_dsi_dcs_write_seq(dsi, 0x96, 0xeb);
502 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_PARTIAL_ROWS, 0x11);
503 mipi_dsi_dcs_write_seq(dsi, 0x6d, 0x66);
504 mipi_dsi_dcs_write_seq(dsi, 0x75, 0xa2);
505 mipi_dsi_dcs_write_seq(dsi, 0x77, 0xb3);
506 mipi_dsi_dcs_write_seq(dsi, 0xb0, 0x00, 0x08, 0x00, 0x23, 0x00, 0x4d, 0x00, 0x6d, 0x00,
507 0x89, 0x00, 0xa1, 0x00, 0xb6, 0x00, 0xc9);
508 mipi_dsi_dcs_write_seq(dsi, 0xb1, 0x00, 0xda, 0x01, 0x13, 0x01, 0x3c, 0x01, 0x7e, 0x01,
509 0xab, 0x01, 0xf7, 0x02, 0x2f, 0x02, 0x31);
510 mipi_dsi_dcs_write_seq(dsi, 0xb2, 0x02, 0x67, 0x02, 0xa6, 0x02, 0xd1, 0x03, 0x08, 0x03,
511 0x2e, 0x03, 0x5b, 0x03, 0x6b, 0x03, 0x7b);
512 mipi_dsi_dcs_write_seq(dsi, 0xb3, 0x03, 0x8e, 0x03, 0xa2, 0x03, 0xb7, 0x03, 0xe7, 0x03,
513 0xfd, 0x03, 0xff);
514 mipi_dsi_dcs_write_seq(dsi, 0xb4, 0x00, 0x08, 0x00, 0x23, 0x00, 0x4d, 0x00, 0x6d, 0x00,
515 0x89, 0x00, 0xa1, 0x00, 0xb6, 0x00, 0xc9);
516 mipi_dsi_dcs_write_seq(dsi, 0xb5, 0x00, 0xda, 0x01, 0x13, 0x01, 0x3c, 0x01, 0x7e, 0x01,
517 0xab, 0x01, 0xf7, 0x02, 0x2f, 0x02, 0x31);
518 mipi_dsi_dcs_write_seq(dsi, 0xb6, 0x02, 0x67, 0x02, 0xa6, 0x02, 0xd1, 0x03, 0x08, 0x03,
519 0x2e, 0x03, 0x5b, 0x03, 0x6b, 0x03, 0x7b);
520 mipi_dsi_dcs_write_seq(dsi, 0xb7, 0x03, 0x8e, 0x03, 0xa2, 0x03, 0xb7, 0x03, 0xe7, 0x03,
521 0xfd, 0x03, 0xff);
522 mipi_dsi_dcs_write_seq(dsi, 0xb8, 0x00, 0x08, 0x00, 0x23, 0x00, 0x4d, 0x00, 0x6d, 0x00,
523 0x89, 0x00, 0xa1, 0x00, 0xb6, 0x00, 0xc9);
524 mipi_dsi_dcs_write_seq(dsi, 0xb9, 0x00, 0xda, 0x01, 0x13, 0x01, 0x3c, 0x01, 0x7e, 0x01,
525 0xab, 0x01, 0xf7, 0x02, 0x2f, 0x02, 0x31);
526 mipi_dsi_dcs_write_seq(dsi, 0xba, 0x02, 0x67, 0x02, 0xa6, 0x02, 0xd1, 0x03, 0x08, 0x03,
527 0x2e, 0x03, 0x5b, 0x03, 0x6b, 0x03, 0x7b);
528 mipi_dsi_dcs_write_seq(dsi, 0xbb, 0x03, 0x8e, 0x03, 0xa2, 0x03, 0xb7, 0x03, 0xe7, 0x03,
529 0xfd, 0x03, 0xff);
530 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x21);
531 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
532 mipi_dsi_dcs_write_seq(dsi, 0xb0, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x45, 0x00, 0x65, 0x00,
533 0x81, 0x00, 0x99, 0x00, 0xae, 0x00, 0xc1);
534 mipi_dsi_dcs_write_seq(dsi, 0xb1, 0x00, 0xd2, 0x01, 0x0b, 0x01, 0x34, 0x01, 0x76, 0x01,
535 0xa3, 0x01, 0xef, 0x02, 0x27, 0x02, 0x29);
536 mipi_dsi_dcs_write_seq(dsi, 0xb2, 0x02, 0x5f, 0x02, 0x9e, 0x02, 0xc9, 0x03, 0x00, 0x03,
537 0x26, 0x03, 0x53, 0x03, 0x63, 0x03, 0x73);
538 mipi_dsi_dcs_write_seq(dsi, 0xb3, 0x03, 0x86, 0x03, 0x9a, 0x03, 0xaf, 0x03, 0xdf, 0x03,
539 0xf5, 0x03, 0xf7);
540 mipi_dsi_dcs_write_seq(dsi, 0xb4, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x45, 0x00, 0x65, 0x00,
541 0x81, 0x00, 0x99, 0x00, 0xae, 0x00, 0xc1);
542 mipi_dsi_dcs_write_seq(dsi, 0xb5, 0x00, 0xd2, 0x01, 0x0b, 0x01, 0x34, 0x01, 0x76, 0x01,
543 0xa3, 0x01, 0xef, 0x02, 0x27, 0x02, 0x29);
544 mipi_dsi_dcs_write_seq(dsi, 0xb6, 0x02, 0x5f, 0x02, 0x9e, 0x02, 0xc9, 0x03, 0x00, 0x03,
545 0x26, 0x03, 0x53, 0x03, 0x63, 0x03, 0x73);
546 mipi_dsi_dcs_write_seq(dsi, 0xb7, 0x03, 0x86, 0x03, 0x9a, 0x03, 0xaf, 0x03, 0xdf, 0x03,
547 0xf5, 0x03, 0xf7);
548 mipi_dsi_dcs_write_seq(dsi, 0xb8, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x45, 0x00, 0x65, 0x00,
549 0x81, 0x00, 0x99, 0x00, 0xae, 0x00, 0xc1);
550 mipi_dsi_dcs_write_seq(dsi, 0xb9, 0x00, 0xd2, 0x01, 0x0b, 0x01, 0x34, 0x01, 0x76, 0x01,
551 0xa3, 0x01, 0xef, 0x02, 0x27, 0x02, 0x29);
552 mipi_dsi_dcs_write_seq(dsi, 0xba, 0x02, 0x5f, 0x02, 0x9e, 0x02, 0xc9, 0x03, 0x00, 0x03,
553 0x26, 0x03, 0x53, 0x03, 0x63, 0x03, 0x73);
554 mipi_dsi_dcs_write_seq(dsi, 0xbb, 0x03, 0x86, 0x03, 0x9a, 0x03, 0xaf, 0x03, 0xdf, 0x03,
555 0xf5, 0x03, 0xf7);
556 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x23);
557 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
558 mipi_dsi_dcs_write_seq(dsi, 0x00, 0x80);
559 mipi_dsi_dcs_write_seq(dsi, 0x07, 0x00);
560 mipi_dsi_dcs_write_seq(dsi, 0x11, 0x01);
561 mipi_dsi_dcs_write_seq(dsi, 0x12, 0x77);
562 mipi_dsi_dcs_write_seq(dsi, 0x15, 0x07);
563 mipi_dsi_dcs_write_seq(dsi, 0x16, 0x07);
564 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x24);
565 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
566 mipi_dsi_dcs_write_seq(dsi, 0x00, 0x00);
567 mipi_dsi_dcs_write_seq(dsi, 0x01, 0x00);
568 mipi_dsi_dcs_write_seq(dsi, 0x02, 0x1c);
569 mipi_dsi_dcs_write_seq(dsi, 0x03, 0x1c);
570 mipi_dsi_dcs_write_seq(dsi, 0x04, 0x1d);
571 mipi_dsi_dcs_write_seq(dsi, 0x05, 0x1d);
572 mipi_dsi_dcs_write_seq(dsi, 0x06, 0x04);
573 mipi_dsi_dcs_write_seq(dsi, 0x07, 0x04);
574 mipi_dsi_dcs_write_seq(dsi, 0x08, 0x0f);
575 mipi_dsi_dcs_write_seq(dsi, 0x09, 0x0f);
576 mipi_dsi_dcs_write_seq(dsi, 0x0a, 0x0e);
577 mipi_dsi_dcs_write_seq(dsi, 0x0b, 0x0e);
578 mipi_dsi_dcs_write_seq(dsi, 0x0c, 0x0d);
579 mipi_dsi_dcs_write_seq(dsi, 0x0d, 0x0d);
580 mipi_dsi_dcs_write_seq(dsi, 0x0e, 0x0c);
581 mipi_dsi_dcs_write_seq(dsi, 0x0f, 0x0c);
582 mipi_dsi_dcs_write_seq(dsi, 0x10, 0x08);
583 mipi_dsi_dcs_write_seq(dsi, 0x11, 0x08);
584 mipi_dsi_dcs_write_seq(dsi, 0x12, 0x00);
585 mipi_dsi_dcs_write_seq(dsi, 0x13, 0x00);
586 mipi_dsi_dcs_write_seq(dsi, 0x14, 0x00);
587 mipi_dsi_dcs_write_seq(dsi, 0x15, 0x00);
588 mipi_dsi_dcs_write_seq(dsi, 0x16, 0x00);
589 mipi_dsi_dcs_write_seq(dsi, 0x17, 0x00);
590 mipi_dsi_dcs_write_seq(dsi, 0x18, 0x1c);
591 mipi_dsi_dcs_write_seq(dsi, 0x19, 0x1c);
592 mipi_dsi_dcs_write_seq(dsi, 0x1a, 0x1d);
593 mipi_dsi_dcs_write_seq(dsi, 0x1b, 0x1d);
594 mipi_dsi_dcs_write_seq(dsi, 0x1c, 0x04);
595 mipi_dsi_dcs_write_seq(dsi, 0x1d, 0x04);
596 mipi_dsi_dcs_write_seq(dsi, 0x1e, 0x0f);
597 mipi_dsi_dcs_write_seq(dsi, 0x1f, 0x0f);
598 mipi_dsi_dcs_write_seq(dsi, 0x20, 0x0e);
599 mipi_dsi_dcs_write_seq(dsi, 0x21, 0x0e);
600 mipi_dsi_dcs_write_seq(dsi, 0x22, 0x0d);
601 mipi_dsi_dcs_write_seq(dsi, 0x23, 0x0d);
602 mipi_dsi_dcs_write_seq(dsi, 0x24, 0x0c);
603 mipi_dsi_dcs_write_seq(dsi, 0x25, 0x0c);
604 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_GAMMA_CURVE, 0x08);
605 mipi_dsi_dcs_write_seq(dsi, 0x27, 0x08);
606 mipi_dsi_dcs_write_seq(dsi, 0x28, 0x00);
607 mipi_dsi_dcs_write_seq(dsi, 0x29, 0x00);
608 mipi_dsi_dcs_write_seq(dsi, 0x2a, 0x00);
609 mipi_dsi_dcs_write_seq(dsi, 0x2b, 0x00);
610 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_WRITE_LUT, 0x20);
611 mipi_dsi_dcs_write_seq(dsi, 0x2f, 0x0a);
612 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_PARTIAL_ROWS, 0x44);
613 mipi_dsi_dcs_write_seq(dsi, 0x33, 0x0c);
614 mipi_dsi_dcs_write_seq(dsi, 0x34, 0x32);
615 mipi_dsi_dcs_write_seq(dsi, 0x37, 0x44);
616 mipi_dsi_dcs_write_seq(dsi, 0x38, 0x40);
617 mipi_dsi_dcs_write_seq(dsi, 0x39, 0x00);
618
619 ret = mipi_dsi_dcs_set_pixel_format(dsi, 0x9a);
620 if (ret < 0) {
621 dev_err(dev, "Failed to set pixel format: %d\n", ret);
622 return ret;
623 }
624
625 mipi_dsi_dcs_write_seq(dsi, 0x3b, 0xa0);
626 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_3D_CONTROL, 0x42);
627 mipi_dsi_dcs_write_seq(dsi, 0x3f, 0x06);
628 mipi_dsi_dcs_write_seq(dsi, 0x43, 0x06);
629 mipi_dsi_dcs_write_seq(dsi, 0x47, 0x66);
630 mipi_dsi_dcs_write_seq(dsi, 0x4a, 0x9a);
631 mipi_dsi_dcs_write_seq(dsi, 0x4b, 0xa0);
632 mipi_dsi_dcs_write_seq(dsi, 0x4c, 0x91);
633 mipi_dsi_dcs_write_seq(dsi, 0x4d, 0x21);
634 mipi_dsi_dcs_write_seq(dsi, 0x4e, 0x43);
635
636 ret = mipi_dsi_dcs_set_display_brightness(dsi, 18);
637 if (ret < 0) {
638 dev_err(dev, "Failed to set display brightness: %d\n", ret);
639 return ret;
640 }
641
642 mipi_dsi_dcs_write_seq(dsi, 0x52, 0x34);
643 mipi_dsi_dcs_write_seq(dsi, 0x55, 0x82, 0x02);
644 mipi_dsi_dcs_write_seq(dsi, 0x56, 0x04);
645 mipi_dsi_dcs_write_seq(dsi, 0x58, 0x21);
646 mipi_dsi_dcs_write_seq(dsi, 0x59, 0x30);
647 mipi_dsi_dcs_write_seq(dsi, 0x5a, 0xba);
648 mipi_dsi_dcs_write_seq(dsi, 0x5b, 0xa0);
649 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_CABC_MIN_BRIGHTNESS, 0x00, 0x06);
650 mipi_dsi_dcs_write_seq(dsi, 0x5f, 0x00);
651 mipi_dsi_dcs_write_seq(dsi, 0x65, 0x82);
652 mipi_dsi_dcs_write_seq(dsi, 0x7e, 0x20);
653 mipi_dsi_dcs_write_seq(dsi, 0x7f, 0x3c);
654 mipi_dsi_dcs_write_seq(dsi, 0x82, 0x04);
655 mipi_dsi_dcs_write_seq(dsi, 0x97, 0xc0);
656 mipi_dsi_dcs_write_seq(dsi, 0xb6,
657 0x05, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05,
658 0x05, 0x00, 0x00);
659 mipi_dsi_dcs_write_seq(dsi, 0x92, 0xc4);
660 mipi_dsi_dcs_write_seq(dsi, 0x93, 0x1a);
661 mipi_dsi_dcs_write_seq(dsi, 0x94, 0x5f);
662 mipi_dsi_dcs_write_seq(dsi, 0xd7, 0x55);
663 mipi_dsi_dcs_write_seq(dsi, 0xda, 0x0a);
664 mipi_dsi_dcs_write_seq(dsi, 0xde, 0x08);
665 mipi_dsi_dcs_write_seq(dsi, 0xdb, 0x05);
666 mipi_dsi_dcs_write_seq(dsi, 0xdc, 0xc4);
667 mipi_dsi_dcs_write_seq(dsi, 0xdd, 0x22);
668 mipi_dsi_dcs_write_seq(dsi, 0xdf, 0x05);
669 mipi_dsi_dcs_write_seq(dsi, 0xe0, 0xc4);
670 mipi_dsi_dcs_write_seq(dsi, 0xe1, 0x05);
671 mipi_dsi_dcs_write_seq(dsi, 0xe2, 0xc4);
672 mipi_dsi_dcs_write_seq(dsi, 0xe3, 0x05);
673 mipi_dsi_dcs_write_seq(dsi, 0xe4, 0xc4);
674 mipi_dsi_dcs_write_seq(dsi, 0xe5, 0x05);
675 mipi_dsi_dcs_write_seq(dsi, 0xe6, 0xc4);
676 mipi_dsi_dcs_write_seq(dsi, 0x5c, 0x88);
677 mipi_dsi_dcs_write_seq(dsi, 0x5d, 0x08);
678 mipi_dsi_dcs_write_seq(dsi, 0x8d, 0x88);
679 mipi_dsi_dcs_write_seq(dsi, 0x8e, 0x08);
680 mipi_dsi_dcs_write_seq(dsi, 0xb5, 0x90);
681 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x25);
682 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
683 mipi_dsi_dcs_write_seq(dsi, 0x05, 0x00);
684 mipi_dsi_dcs_write_seq(dsi, 0x19, 0x07);
685 mipi_dsi_dcs_write_seq(dsi, 0x1f, 0xba);
686 mipi_dsi_dcs_write_seq(dsi, 0x20, 0xa0);
687 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_GAMMA_CURVE, 0xba);
688 mipi_dsi_dcs_write_seq(dsi, 0x27, 0xa0);
689 mipi_dsi_dcs_write_seq(dsi, 0x33, 0xba);
690 mipi_dsi_dcs_write_seq(dsi, 0x34, 0xa0);
691 mipi_dsi_dcs_write_seq(dsi, 0x3f, 0xe0);
692 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_VSYNC_TIMING, 0x00);
693 mipi_dsi_dcs_write_seq(dsi, 0x44, 0x00);
694 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_GET_SCANLINE, 0x40);
695 mipi_dsi_dcs_write_seq(dsi, 0x48, 0xba);
696 mipi_dsi_dcs_write_seq(dsi, 0x49, 0xa0);
697 mipi_dsi_dcs_write_seq(dsi, 0x5b, 0x00);
698 mipi_dsi_dcs_write_seq(dsi, 0x5c, 0x00);
699 mipi_dsi_dcs_write_seq(dsi, 0x5d, 0x00);
700 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_CABC_MIN_BRIGHTNESS, 0xd0);
701 mipi_dsi_dcs_write_seq(dsi, 0x61, 0xba);
702 mipi_dsi_dcs_write_seq(dsi, 0x62, 0xa0);
703 mipi_dsi_dcs_write_seq(dsi, 0xf1, 0x10);
704 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x2a);
705 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
706 mipi_dsi_dcs_write_seq(dsi, 0x64, 0x16);
707 mipi_dsi_dcs_write_seq(dsi, 0x67, 0x16);
708 mipi_dsi_dcs_write_seq(dsi, 0x6a, 0x16);
709 mipi_dsi_dcs_write_seq(dsi, 0x70, 0x30);
710 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_READ_PPS_START, 0xf3);
711 mipi_dsi_dcs_write_seq(dsi, 0xa3, 0xff);
712 mipi_dsi_dcs_write_seq(dsi, 0xa4, 0xff);
713 mipi_dsi_dcs_write_seq(dsi, 0xa5, 0xff);
714 mipi_dsi_dcs_write_seq(dsi, 0xd6, 0x08);
715 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x26);
716 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
717 mipi_dsi_dcs_write_seq(dsi, 0x00, 0xa1);
718 mipi_dsi_dcs_write_seq(dsi, 0x0a, 0xf2);
719 mipi_dsi_dcs_write_seq(dsi, 0x04, 0x28);
720 mipi_dsi_dcs_write_seq(dsi, 0x06, 0x30);
721 mipi_dsi_dcs_write_seq(dsi, 0x0c, 0x13);
722 mipi_dsi_dcs_write_seq(dsi, 0x0d, 0x0a);
723 mipi_dsi_dcs_write_seq(dsi, 0x0f, 0x0a);
724 mipi_dsi_dcs_write_seq(dsi, 0x11, 0x00);
725 mipi_dsi_dcs_write_seq(dsi, 0x12, 0x50);
726 mipi_dsi_dcs_write_seq(dsi, 0x13, 0x51);
727 mipi_dsi_dcs_write_seq(dsi, 0x14, 0x65);
728 mipi_dsi_dcs_write_seq(dsi, 0x15, 0x00);
729 mipi_dsi_dcs_write_seq(dsi, 0x16, 0x10);
730 mipi_dsi_dcs_write_seq(dsi, 0x17, 0xa0);
731 mipi_dsi_dcs_write_seq(dsi, 0x18, 0x86);
732 mipi_dsi_dcs_write_seq(dsi, 0x19, 0x11);
733 mipi_dsi_dcs_write_seq(dsi, 0x1a, 0x7b);
734 mipi_dsi_dcs_write_seq(dsi, 0x1b, 0x10);
735 mipi_dsi_dcs_write_seq(dsi, 0x1c, 0xbb);
736 mipi_dsi_dcs_write_seq(dsi, 0x22, 0x00);
737 mipi_dsi_dcs_write_seq(dsi, 0x23, 0x00);
738 mipi_dsi_dcs_write_seq(dsi, 0x2a, 0x11);
739 mipi_dsi_dcs_write_seq(dsi, 0x2b, 0x7b);
740 mipi_dsi_dcs_write_seq(dsi, 0x1d, 0x00);
741 mipi_dsi_dcs_write_seq(dsi, 0x1e, 0xc3);
742 mipi_dsi_dcs_write_seq(dsi, 0x1f, 0xc3);
743 mipi_dsi_dcs_write_seq(dsi, 0x24, 0x00);
744 mipi_dsi_dcs_write_seq(dsi, 0x25, 0xc3);
745 mipi_dsi_dcs_write_seq(dsi, 0x2f, 0x05);
746 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_PARTIAL_ROWS, 0xc3);
747 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_PARTIAL_COLUMNS, 0x00);
748 mipi_dsi_dcs_write_seq(dsi, 0x32, 0xc3);
749 mipi_dsi_dcs_write_seq(dsi, 0x39, 0x00);
750
751 ret = mipi_dsi_dcs_set_pixel_format(dsi, 0xc3);
752 if (ret < 0) {
753 dev_err(dev, "Failed to set pixel format: %d\n", ret);
754 return ret;
755 }
756
757 mipi_dsi_dcs_write_seq(dsi, 0x20, 0x01);
758 mipi_dsi_dcs_write_seq(dsi, 0x33, 0x11);
759 mipi_dsi_dcs_write_seq(dsi, 0x34, 0x78);
760 mipi_dsi_dcs_write_seq(dsi, 0x35, 0x16);
761 mipi_dsi_dcs_write_seq(dsi, 0xc8, 0x04);
762 mipi_dsi_dcs_write_seq(dsi, 0xc9, 0x82);
763 mipi_dsi_dcs_write_seq(dsi, 0xca, 0x4e);
764 mipi_dsi_dcs_write_seq(dsi, 0xcb, 0x00);
765 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_READ_PPS_CONTINUE, 0x4c);
766 mipi_dsi_dcs_write_seq(dsi, 0xaa, 0x47);
767 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x27);
768 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
769 mipi_dsi_dcs_write_seq(dsi, 0x56, 0x06);
770 mipi_dsi_dcs_write_seq(dsi, 0x58, 0x80);
771 mipi_dsi_dcs_write_seq(dsi, 0x59, 0x53);
772 mipi_dsi_dcs_write_seq(dsi, 0x5a, 0x00);
773 mipi_dsi_dcs_write_seq(dsi, 0x5b, 0x14);
774 mipi_dsi_dcs_write_seq(dsi, 0x5c, 0x00);
775 mipi_dsi_dcs_write_seq(dsi, 0x5d, 0x01);
776 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_CABC_MIN_BRIGHTNESS, 0x20);
777 mipi_dsi_dcs_write_seq(dsi, 0x5f, 0x10);
778 mipi_dsi_dcs_write_seq(dsi, 0x60, 0x00);
779 mipi_dsi_dcs_write_seq(dsi, 0x61, 0x1d);
780 mipi_dsi_dcs_write_seq(dsi, 0x62, 0x00);
781 mipi_dsi_dcs_write_seq(dsi, 0x63, 0x01);
782 mipi_dsi_dcs_write_seq(dsi, 0x64, 0x24);
783 mipi_dsi_dcs_write_seq(dsi, 0x65, 0x1c);
784 mipi_dsi_dcs_write_seq(dsi, 0x66, 0x00);
785 mipi_dsi_dcs_write_seq(dsi, 0x67, 0x01);
786 mipi_dsi_dcs_write_seq(dsi, 0x68, 0x25);
787 mipi_dsi_dcs_write_seq(dsi, 0x00, 0x00);
788 mipi_dsi_dcs_write_seq(dsi, 0x78, 0x00);
789 mipi_dsi_dcs_write_seq(dsi, 0xc3, 0x00);
790 mipi_dsi_dcs_write_seq(dsi, 0xd1, 0x24);
791 mipi_dsi_dcs_write_seq(dsi, 0xd2, 0x30);
792 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x2a);
793 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
794 mipi_dsi_dcs_write_seq(dsi, 0x22, 0x2f);
795 mipi_dsi_dcs_write_seq(dsi, 0x23, 0x08);
796 mipi_dsi_dcs_write_seq(dsi, 0x24, 0x00);
797 mipi_dsi_dcs_write_seq(dsi, 0x25, 0xc3);
798 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_GAMMA_CURVE, 0xf8);
799 mipi_dsi_dcs_write_seq(dsi, 0x27, 0x00);
800 mipi_dsi_dcs_write_seq(dsi, 0x28, 0x1a);
801 mipi_dsi_dcs_write_seq(dsi, 0x29, 0x00);
802 mipi_dsi_dcs_write_seq(dsi, 0x2a, 0x1a);
803 mipi_dsi_dcs_write_seq(dsi, 0x2b, 0x00);
804 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_WRITE_LUT, 0x1a);
805 mipi_dsi_dcs_write_seq(dsi, 0xff, 0xe0);
806 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
807 mipi_dsi_dcs_write_seq(dsi, 0x14, 0x60);
808 mipi_dsi_dcs_write_seq(dsi, 0x16, 0xc0);
809 mipi_dsi_dcs_write_seq(dsi, 0xff, 0xf0);
810 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
811
812 ret = mipi_dsi_dcs_set_pixel_format(dsi, 0x08);
813 if (ret < 0) {
814 dev_err(dev, "Failed to set pixel format: %d\n", ret);
815 return ret;
816 }
817
818 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x24);
819 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
820
821 ret = mipi_dsi_dcs_set_pixel_format(dsi, 0x5d);
822 if (ret < 0) {
823 dev_err(dev, "Failed to set pixel format: %d\n", ret);
824 return ret;
825 }
826
827 mipi_dsi_dcs_write_seq(dsi, 0x3b, 0x60);
828 mipi_dsi_dcs_write_seq(dsi, 0x4a, 0x5d);
829 mipi_dsi_dcs_write_seq(dsi, 0x4b, 0x60);
830 mipi_dsi_dcs_write_seq(dsi, 0x5a, 0x70);
831 mipi_dsi_dcs_write_seq(dsi, 0x5b, 0x60);
832 mipi_dsi_dcs_write_seq(dsi, 0x91, 0x44);
833 mipi_dsi_dcs_write_seq(dsi, 0x92, 0x75);
834 mipi_dsi_dcs_write_seq(dsi, 0xdb, 0x05);
835 mipi_dsi_dcs_write_seq(dsi, 0xdc, 0x75);
836 mipi_dsi_dcs_write_seq(dsi, 0xdd, 0x22);
837 mipi_dsi_dcs_write_seq(dsi, 0xdf, 0x05);
838 mipi_dsi_dcs_write_seq(dsi, 0xe0, 0x75);
839 mipi_dsi_dcs_write_seq(dsi, 0xe1, 0x05);
840 mipi_dsi_dcs_write_seq(dsi, 0xe2, 0x75);
841 mipi_dsi_dcs_write_seq(dsi, 0xe3, 0x05);
842 mipi_dsi_dcs_write_seq(dsi, 0xe4, 0x75);
843 mipi_dsi_dcs_write_seq(dsi, 0xe5, 0x05);
844 mipi_dsi_dcs_write_seq(dsi, 0xe6, 0x75);
845 mipi_dsi_dcs_write_seq(dsi, 0x5c, 0x00);
846 mipi_dsi_dcs_write_seq(dsi, 0x5d, 0x00);
847 mipi_dsi_dcs_write_seq(dsi, 0x8d, 0x00);
848 mipi_dsi_dcs_write_seq(dsi, 0x8e, 0x00);
849 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x25);
850 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
851 mipi_dsi_dcs_write_seq(dsi, 0x1f, 0x70);
852 mipi_dsi_dcs_write_seq(dsi, 0x20, 0x60);
853 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_GAMMA_CURVE, 0x70);
854 mipi_dsi_dcs_write_seq(dsi, 0x27, 0x60);
855 mipi_dsi_dcs_write_seq(dsi, 0x33, 0x70);
856 mipi_dsi_dcs_write_seq(dsi, 0x34, 0x60);
857 mipi_dsi_dcs_write_seq(dsi, 0x48, 0x70);
858 mipi_dsi_dcs_write_seq(dsi, 0x49, 0x60);
859 mipi_dsi_dcs_write_seq(dsi, 0x5b, 0x00);
860 mipi_dsi_dcs_write_seq(dsi, 0x61, 0x70);
861 mipi_dsi_dcs_write_seq(dsi, 0x62, 0x60);
862 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x26);
863 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
864 mipi_dsi_dcs_write_seq(dsi, 0x02, 0x31);
865 mipi_dsi_dcs_write_seq(dsi, 0x19, 0x0a);
866 mipi_dsi_dcs_write_seq(dsi, 0x1a, 0x7f);
867 mipi_dsi_dcs_write_seq(dsi, 0x1b, 0x0a);
868 mipi_dsi_dcs_write_seq(dsi, 0x1c, 0x0c);
869 mipi_dsi_dcs_write_seq(dsi, 0x2a, 0x0a);
870 mipi_dsi_dcs_write_seq(dsi, 0x2b, 0x7f);
871 mipi_dsi_dcs_write_seq(dsi, 0x1e, 0x75);
872 mipi_dsi_dcs_write_seq(dsi, 0x1f, 0x75);
873 mipi_dsi_dcs_write_seq(dsi, 0x25, 0x75);
874 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_PARTIAL_ROWS, 0x75);
875 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_SET_PARTIAL_COLUMNS, 0x05);
876 mipi_dsi_dcs_write_seq(dsi, 0x32, 0x8d);
877
878 ret = mipi_dsi_dcs_set_pixel_format(dsi, 0x75);
879 if (ret < 0) {
880 dev_err(dev, "Failed to set pixel format: %d\n", ret);
881 return ret;
882 }
883
884 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x2a);
885 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
886 mipi_dsi_dcs_write_seq(dsi, 0x25, 0x75);
887 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x10);
888 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
889 mipi_dsi_dcs_write_seq(dsi, 0xb9, 0x01);
890 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x20);
891 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
892 mipi_dsi_dcs_write_seq(dsi, 0x18, 0x40);
893 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x10);
894 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
895 mipi_dsi_dcs_write_seq(dsi, 0xb9, 0x02);
896
897 ret = mipi_dsi_dcs_set_tear_on(dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK);
898 if (ret < 0) {
899 dev_err(dev, "Failed to set tear on: %d\n", ret);
900 return ret;
901 }
902
903 mipi_dsi_dcs_write_seq(dsi, 0xbb, 0x13);
904 mipi_dsi_dcs_write_seq(dsi, 0x3b, 0x03, 0x5f, 0x1a, 0x04, 0x04);
905 mipi_dsi_dcs_write_seq(dsi, 0xff, 0x10);
906 usleep_range(10000, 11000);
907 mipi_dsi_dcs_write_seq(dsi, 0xfb, 0x01);
908
909 ret = mipi_dsi_dcs_set_display_brightness(dsi, 0);
910 if (ret < 0) {
911 dev_err(dev, "Failed to set display brightness: %d\n", ret);
912 return ret;
913 }
914
915 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_WRITE_CONTROL_DISPLAY, 0x2c);
916 mipi_dsi_dcs_write_seq(dsi, MIPI_DCS_WRITE_POWER_SAVE, 0x00);
917 mipi_dsi_dcs_write_seq(dsi, 0x68, 0x05, 0x01);
918
919 ret = mipi_dsi_dcs_exit_sleep_mode(dsi);
920 if (ret < 0) {
921 dev_err(dev, "Failed to exit sleep mode: %d\n", ret);
922 return ret;
923 }
924 msleep(100);
925
926 ret = mipi_dsi_dcs_set_display_on(dsi);
927 if (ret < 0) {
928 dev_err(dev, "Failed to set display on: %d\n", ret);
929 return ret;
930 }
931 msleep(30);
932
933 return 0;
934 }
935
936 static const struct drm_display_mode elish_boe_modes[] = {
937 {
938 .clock = (1600 + 60 + 8 + 60) * (2560 + 26 + 4 + 168) * 120 / 1000,
939 .hdisplay = 1600,
940 .hsync_start = 1600 + 60,
941 .hsync_end = 1600 + 60 + 8,
942 .htotal = 1600 + 60 + 8 + 60,
943 .vdisplay = 2560,
944 .vsync_start = 2560 + 26,
945 .vsync_end = 2560 + 26 + 4,
946 .vtotal = 2560 + 26 + 4 + 168,
947 },
948 };
949
950 static const struct drm_display_mode elish_csot_modes[] = {
951 {
952 .clock = (1600 + 200 + 40 + 52) * (2560 + 26 + 4 + 168) * 120 / 1000,
953 .hdisplay = 1600,
954 .hsync_start = 1600 + 200,
955 .hsync_end = 1600 + 200 + 40,
956 .htotal = 1600 + 200 + 40 + 52,
957 .vdisplay = 2560,
958 .vsync_start = 2560 + 26,
959 .vsync_end = 2560 + 26 + 4,
960 .vtotal = 2560 + 26 + 4 + 168,
961 },
962 };
963
964 static const struct drm_display_mode j606f_boe_modes[] = {
965 {
966 .clock = (1200 + 58 + 2 + 60) * (2000 + 26 + 2 + 93) * 60 / 1000,
967 .hdisplay = 1200,
968 .hsync_start = 1200 + 58,
969 .hsync_end = 1200 + 58 + 2,
970 .htotal = 1200 + 58 + 2 + 60,
971 .vdisplay = 2000,
972 .vsync_start = 2000 + 26,
973 .vsync_end = 2000 + 26 + 2,
974 .vtotal = 2000 + 26 + 2 + 93,
975 .width_mm = 143,
976 .height_mm = 235,
977 },
978 };
979
980 static const struct panel_desc elish_boe_desc = {
981 .modes = elish_boe_modes,
982 .num_modes = ARRAY_SIZE(elish_boe_modes),
983 .dsi_info = {
984 .type = "BOE-elish",
985 .channel = 0,
986 .node = NULL,
987 },
988 .width_mm = 127,
989 .height_mm = 203,
990 .bpc = 8,
991 .lanes = 3,
992 .format = MIPI_DSI_FMT_RGB888,
993 .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM,
994 .init_sequence = elish_boe_init_sequence,
995 .is_dual_dsi = true,
996 };
997
998 static const struct panel_desc elish_csot_desc = {
999 .modes = elish_csot_modes,
1000 .num_modes = ARRAY_SIZE(elish_csot_modes),
1001 .dsi_info = {
1002 .type = "CSOT-elish",
1003 .channel = 0,
1004 .node = NULL,
1005 },
1006 .width_mm = 127,
1007 .height_mm = 203,
1008 .bpc = 8,
1009 .lanes = 3,
1010 .format = MIPI_DSI_FMT_RGB888,
1011 .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM,
1012 .init_sequence = elish_csot_init_sequence,
1013 .is_dual_dsi = true,
1014 };
1015
1016 static const struct panel_desc j606f_boe_desc = {
1017 .modes = j606f_boe_modes,
1018 .num_modes = ARRAY_SIZE(j606f_boe_modes),
1019 .width_mm = 143,
1020 .height_mm = 235,
1021 .bpc = 8,
1022 .lanes = 4,
1023 .format = MIPI_DSI_FMT_RGB888,
1024 .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
1025 MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM,
1026 .init_sequence = j606f_boe_init_sequence,
1027 .has_dcs_backlight = true,
1028 };
1029
nt36523_reset(struct panel_info * pinfo)1030 static void nt36523_reset(struct panel_info *pinfo)
1031 {
1032 gpiod_set_value_cansleep(pinfo->reset_gpio, 1);
1033 usleep_range(12000, 13000);
1034 gpiod_set_value_cansleep(pinfo->reset_gpio, 0);
1035 usleep_range(12000, 13000);
1036 gpiod_set_value_cansleep(pinfo->reset_gpio, 1);
1037 usleep_range(12000, 13000);
1038 gpiod_set_value_cansleep(pinfo->reset_gpio, 0);
1039 usleep_range(12000, 13000);
1040 }
1041
nt36523_prepare(struct drm_panel * panel)1042 static int nt36523_prepare(struct drm_panel *panel)
1043 {
1044 struct panel_info *pinfo = to_panel_info(panel);
1045 int ret;
1046
1047 if (pinfo->prepared)
1048 return 0;
1049
1050 ret = regulator_enable(pinfo->vddio);
1051 if (ret) {
1052 dev_err(panel->dev, "failed to enable vddio regulator: %d\n", ret);
1053 return ret;
1054 }
1055
1056 nt36523_reset(pinfo);
1057
1058 ret = pinfo->desc->init_sequence(pinfo);
1059 if (ret < 0) {
1060 regulator_disable(pinfo->vddio);
1061 dev_err(panel->dev, "failed to initialize panel: %d\n", ret);
1062 return ret;
1063 }
1064
1065 pinfo->prepared = true;
1066
1067 return 0;
1068 }
1069
nt36523_disable(struct drm_panel * panel)1070 static int nt36523_disable(struct drm_panel *panel)
1071 {
1072 struct panel_info *pinfo = to_panel_info(panel);
1073 int i, ret;
1074
1075 for (i = 0; i < DSI_NUM_MIN + pinfo->desc->is_dual_dsi; i++) {
1076 ret = mipi_dsi_dcs_set_display_off(pinfo->dsi[i]);
1077 if (ret < 0)
1078 dev_err(&pinfo->dsi[i]->dev, "failed to set display off: %d\n", ret);
1079 }
1080
1081 for (i = 0; i < DSI_NUM_MIN + pinfo->desc->is_dual_dsi; i++) {
1082 ret = mipi_dsi_dcs_enter_sleep_mode(pinfo->dsi[i]);
1083 if (ret < 0)
1084 dev_err(&pinfo->dsi[i]->dev, "failed to enter sleep mode: %d\n", ret);
1085 }
1086
1087 msleep(70);
1088
1089 return 0;
1090 }
1091
nt36523_unprepare(struct drm_panel * panel)1092 static int nt36523_unprepare(struct drm_panel *panel)
1093 {
1094 struct panel_info *pinfo = to_panel_info(panel);
1095
1096 if (!pinfo->prepared)
1097 return 0;
1098
1099 gpiod_set_value_cansleep(pinfo->reset_gpio, 1);
1100 regulator_disable(pinfo->vddio);
1101
1102 pinfo->prepared = false;
1103
1104 return 0;
1105 }
1106
nt36523_remove(struct mipi_dsi_device * dsi)1107 static void nt36523_remove(struct mipi_dsi_device *dsi)
1108 {
1109 struct panel_info *pinfo = mipi_dsi_get_drvdata(dsi);
1110 int ret;
1111
1112 ret = mipi_dsi_detach(pinfo->dsi[0]);
1113 if (ret < 0)
1114 dev_err(&dsi->dev, "failed to detach from DSI0 host: %d\n", ret);
1115
1116 if (pinfo->desc->is_dual_dsi) {
1117 ret = mipi_dsi_detach(pinfo->dsi[1]);
1118 if (ret < 0)
1119 dev_err(&pinfo->dsi[1]->dev, "failed to detach from DSI1 host: %d\n", ret);
1120 mipi_dsi_device_unregister(pinfo->dsi[1]);
1121 }
1122
1123 drm_panel_remove(&pinfo->panel);
1124 }
1125
nt36523_get_modes(struct drm_panel * panel,struct drm_connector * connector)1126 static int nt36523_get_modes(struct drm_panel *panel,
1127 struct drm_connector *connector)
1128 {
1129 struct panel_info *pinfo = to_panel_info(panel);
1130 int i;
1131
1132 for (i = 0; i < pinfo->desc->num_modes; i++) {
1133 const struct drm_display_mode *m = &pinfo->desc->modes[i];
1134 struct drm_display_mode *mode;
1135
1136 mode = drm_mode_duplicate(connector->dev, m);
1137 if (!mode) {
1138 dev_err(panel->dev, "failed to add mode %ux%u@%u\n",
1139 m->hdisplay, m->vdisplay, drm_mode_vrefresh(m));
1140 return -ENOMEM;
1141 }
1142
1143 mode->type = DRM_MODE_TYPE_DRIVER;
1144 if (i == 0)
1145 mode->type |= DRM_MODE_TYPE_PREFERRED;
1146
1147 drm_mode_set_name(mode);
1148 drm_mode_probed_add(connector, mode);
1149 }
1150
1151 connector->display_info.width_mm = pinfo->desc->width_mm;
1152 connector->display_info.height_mm = pinfo->desc->height_mm;
1153 connector->display_info.bpc = pinfo->desc->bpc;
1154
1155 return pinfo->desc->num_modes;
1156 }
1157
nt36523_get_orientation(struct drm_panel * panel)1158 static enum drm_panel_orientation nt36523_get_orientation(struct drm_panel *panel)
1159 {
1160 struct panel_info *pinfo = to_panel_info(panel);
1161
1162 return pinfo->orientation;
1163 }
1164
1165 static const struct drm_panel_funcs nt36523_panel_funcs = {
1166 .disable = nt36523_disable,
1167 .prepare = nt36523_prepare,
1168 .unprepare = nt36523_unprepare,
1169 .get_modes = nt36523_get_modes,
1170 .get_orientation = nt36523_get_orientation,
1171 };
1172
nt36523_bl_update_status(struct backlight_device * bl)1173 static int nt36523_bl_update_status(struct backlight_device *bl)
1174 {
1175 struct mipi_dsi_device *dsi = bl_get_data(bl);
1176 u16 brightness = backlight_get_brightness(bl);
1177 int ret;
1178
1179 dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
1180
1181 ret = mipi_dsi_dcs_set_display_brightness_large(dsi, brightness);
1182 if (ret < 0)
1183 return ret;
1184
1185 dsi->mode_flags |= MIPI_DSI_MODE_LPM;
1186
1187 return 0;
1188 }
1189
nt36523_bl_get_brightness(struct backlight_device * bl)1190 static int nt36523_bl_get_brightness(struct backlight_device *bl)
1191 {
1192 struct mipi_dsi_device *dsi = bl_get_data(bl);
1193 u16 brightness;
1194 int ret;
1195
1196 dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
1197
1198 ret = mipi_dsi_dcs_get_display_brightness_large(dsi, &brightness);
1199 if (ret < 0)
1200 return ret;
1201
1202 dsi->mode_flags |= MIPI_DSI_MODE_LPM;
1203
1204 return brightness;
1205 }
1206
1207 static const struct backlight_ops nt36523_bl_ops = {
1208 .update_status = nt36523_bl_update_status,
1209 .get_brightness = nt36523_bl_get_brightness,
1210 };
1211
nt36523_create_backlight(struct mipi_dsi_device * dsi)1212 static struct backlight_device *nt36523_create_backlight(struct mipi_dsi_device *dsi)
1213 {
1214 struct device *dev = &dsi->dev;
1215 const struct backlight_properties props = {
1216 .type = BACKLIGHT_RAW,
1217 .brightness = 512,
1218 .max_brightness = 4095,
1219 .scale = BACKLIGHT_SCALE_NON_LINEAR,
1220 };
1221
1222 return devm_backlight_device_register(dev, dev_name(dev), dev, dsi,
1223 &nt36523_bl_ops, &props);
1224 }
1225
nt36523_probe(struct mipi_dsi_device * dsi)1226 static int nt36523_probe(struct mipi_dsi_device *dsi)
1227 {
1228 struct device *dev = &dsi->dev;
1229 struct device_node *dsi1;
1230 struct mipi_dsi_host *dsi1_host;
1231 struct panel_info *pinfo;
1232 const struct mipi_dsi_device_info *info;
1233 int i, ret;
1234
1235 pinfo = devm_kzalloc(dev, sizeof(*pinfo), GFP_KERNEL);
1236 if (!pinfo)
1237 return -ENOMEM;
1238
1239 pinfo->vddio = devm_regulator_get(dev, "vddio");
1240 if (IS_ERR(pinfo->vddio))
1241 return dev_err_probe(dev, PTR_ERR(pinfo->vddio), "failed to get vddio regulator\n");
1242
1243 pinfo->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
1244 if (IS_ERR(pinfo->reset_gpio))
1245 return dev_err_probe(dev, PTR_ERR(pinfo->reset_gpio), "failed to get reset gpio\n");
1246
1247 pinfo->desc = of_device_get_match_data(dev);
1248 if (!pinfo->desc)
1249 return -ENODEV;
1250
1251 /* If the panel is dual dsi, register DSI1 */
1252 if (pinfo->desc->is_dual_dsi) {
1253 info = &pinfo->desc->dsi_info;
1254
1255 dsi1 = of_graph_get_remote_node(dsi->dev.of_node, 1, -1);
1256 if (!dsi1) {
1257 dev_err(dev, "cannot get secondary DSI node.\n");
1258 return -ENODEV;
1259 }
1260
1261 dsi1_host = of_find_mipi_dsi_host_by_node(dsi1);
1262 of_node_put(dsi1);
1263 if (!dsi1_host)
1264 return dev_err_probe(dev, -EPROBE_DEFER, "cannot get secondary DSI host\n");
1265
1266 pinfo->dsi[1] = mipi_dsi_device_register_full(dsi1_host, info);
1267 if (IS_ERR(pinfo->dsi[1])) {
1268 dev_err(dev, "cannot get secondary DSI device\n");
1269 return PTR_ERR(pinfo->dsi[1]);
1270 }
1271 }
1272
1273 pinfo->dsi[0] = dsi;
1274 mipi_dsi_set_drvdata(dsi, pinfo);
1275 drm_panel_init(&pinfo->panel, dev, &nt36523_panel_funcs, DRM_MODE_CONNECTOR_DSI);
1276
1277 ret = of_drm_get_panel_orientation(dev->of_node, &pinfo->orientation);
1278 if (ret < 0) {
1279 dev_err(dev, "%pOF: failed to get orientation %d\n", dev->of_node, ret);
1280 return ret;
1281 }
1282
1283 if (pinfo->desc->has_dcs_backlight) {
1284 pinfo->panel.backlight = nt36523_create_backlight(dsi);
1285 if (IS_ERR(pinfo->panel.backlight))
1286 return dev_err_probe(dev, PTR_ERR(pinfo->panel.backlight),
1287 "Failed to create backlight\n");
1288 } else {
1289 ret = drm_panel_of_backlight(&pinfo->panel);
1290 if (ret)
1291 return dev_err_probe(dev, ret, "Failed to get backlight\n");
1292 }
1293
1294 drm_panel_add(&pinfo->panel);
1295
1296 for (i = 0; i < DSI_NUM_MIN + pinfo->desc->is_dual_dsi; i++) {
1297 pinfo->dsi[i]->lanes = pinfo->desc->lanes;
1298 pinfo->dsi[i]->format = pinfo->desc->format;
1299 pinfo->dsi[i]->mode_flags = pinfo->desc->mode_flags;
1300
1301 ret = mipi_dsi_attach(pinfo->dsi[i]);
1302 if (ret < 0)
1303 return dev_err_probe(dev, ret, "cannot attach to DSI%d host.\n", i);
1304 }
1305
1306 return 0;
1307 }
1308
1309 static const struct of_device_id nt36523_of_match[] = {
1310 {
1311 .compatible = "lenovo,j606f-boe-nt36523w",
1312 .data = &j606f_boe_desc,
1313 },
1314 {
1315 .compatible = "xiaomi,elish-boe-nt36523",
1316 .data = &elish_boe_desc,
1317 },
1318 {
1319 .compatible = "xiaomi,elish-csot-nt36523",
1320 .data = &elish_csot_desc,
1321 },
1322 {},
1323 };
1324 MODULE_DEVICE_TABLE(of, nt36523_of_match);
1325
1326 static struct mipi_dsi_driver nt36523_driver = {
1327 .probe = nt36523_probe,
1328 .remove = nt36523_remove,
1329 .driver = {
1330 .name = "panel-novatek-nt36523",
1331 .of_match_table = nt36523_of_match,
1332 },
1333 };
1334 module_mipi_dsi_driver(nt36523_driver);
1335
1336 MODULE_AUTHOR("Jianhua Lu <lujianhua000@gmail.com>");
1337 MODULE_DESCRIPTION("DRM driver for Novatek NT36523 based MIPI DSI panels");
1338 MODULE_LICENSE("GPL");
1339