add mipi 800x1280 panel drivers in kernel

ronnie

2022-10-23 e3a1b9bdd0692904702c0e734ea5dfde3b0ac8fb

add mipi 800x1280 panel drivers in kernel

 longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/Makefile
..
..
@@ -27,5 +27,5 @@
27
27
 		lcd/he0801a068.o lcd/inet_dsi_panel.o lcd/lq101r1sx03.o  \
28
28
 		lcd/WilliamLcd.o lcd/fx070.o lcd/FX070_DHM18BOEL2_1024X600.o \
29
29
 		lcd/bp101wx1-206.o lcd/m133x56-105.o lcd/m133x56-105-two.o lcd/k101im2qa04.o lcd/k101im2byl02l.o \
30
-		conver_chips/lt8911ex.o lcd/K101_IM2BYL02_L_800X1280.o
30
+		conver_chips/lt8911ex.o lcd/K101_IM2BYL02_L_800X1280.o lcd/mipi_800x1280.o
31
31
 disp-objs += $(obj_low)
 longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.c
..
..
@@ -0,0 +1,381 @@
1
+/* drivers/video/sunxi/disp2/disp/lcd/k101im2qa04.c
2
+ *
3
+ * Copyright (c) 2017 Allwinnertech Co., Ltd.
4
+ * Author: zhengxiaobin <zhengxiaobin@allwinnertech.com>
5
+ *
6
+ * This program is free software; you can redistribute it and/or modify
7
+ * it under the terms of the GNU General Public License version 2 as
8
+ * published by the Free Software Foundation.
9
+*/
10
+#include "mipi_800x1280.h"
11
+
12
+static void lcd_power_on(u32 sel);
13
+static void lcd_power_off(u32 sel);
14
+static void lcd_bl_open(u32 sel);
15
+static void lcd_bl_close(u32 sel);
16
+
17
+static void lcd_panel_init1(u32 sel);
18
+static void lcd_panel_init2(u32 sel);
19
+static void lcd_panel_exit(u32 sel);
20
+
21
+#define panel_reset(sel, val) sunxi_lcd_gpio_set_value(sel, 0, val)
22
+
23
+static void lcd_cfg_panel_info(struct panel_extend_para *info)
24
+{
25
+	u32 i = 0, j = 0;
26
+	u32 items;
27
+	u8 lcd_gamma_tbl[][2] = {
28
+		{0, 0},
29
+		{15, 15},
30
+		{30, 30},
31
+		{45, 45},
32
+		{60, 60},
33
+		{75, 75},
34
+		{90, 90},
35
+		{105, 105},
36
+		{120, 120},
37
+		{135, 135},
38
+		{150, 150},
39
+		{165, 165},
40
+		{180, 180},
41
+		{195, 195},
42
+		{210, 210},
43
+		{225, 225},
44
+		{240, 240},
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+		{255, 255},
46
+	};
47
+
48
+	u32 lcd_cmap_tbl[2][3][4] = {
49
+	{
50
+		{LCD_CMAP_G0, LCD_CMAP_B1, LCD_CMAP_G2, LCD_CMAP_B3},
51
+		{LCD_CMAP_B0, LCD_CMAP_R1, LCD_CMAP_B2, LCD_CMAP_R3},
52
+		{LCD_CMAP_R0, LCD_CMAP_G1, LCD_CMAP_R2, LCD_CMAP_G3},
53
+		},
54
+		{
55
+		{LCD_CMAP_B3, LCD_CMAP_G2, LCD_CMAP_B1, LCD_CMAP_G0},
56
+		{LCD_CMAP_R3, LCD_CMAP_B2, LCD_CMAP_R1, LCD_CMAP_B0},
57
+		{LCD_CMAP_G3, LCD_CMAP_R2, LCD_CMAP_G1, LCD_CMAP_R0},
58
+		},
59
+	};
60
+
61
+	items = sizeof(lcd_gamma_tbl) / 2;
62
+	for (i = 0; i < items - 1; i++) {
63
+		u32 num = lcd_gamma_tbl[i+1][0] - lcd_gamma_tbl[i][0];
64
+
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+		for (j = 0; j < num; j++) {
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+			u32 value = 0;
67
+
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+			value = lcd_gamma_tbl[i][1] +
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+				((lcd_gamma_tbl[i+1][1] - lcd_gamma_tbl[i][1])
70
+				* j) / num;
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+			info->lcd_gamma_tbl[lcd_gamma_tbl[i][0] + j] =
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+							(value<<16)
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+							+ (value<<8) + value;
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+		}
75
+	}
76
+	info->lcd_gamma_tbl[255] = (lcd_gamma_tbl[items-1][1]<<16) +
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+					(lcd_gamma_tbl[items-1][1]<<8)
78
+					+ lcd_gamma_tbl[items-1][1];
79
+
80
+	memcpy(info->lcd_cmap_tbl, lcd_cmap_tbl, sizeof(lcd_cmap_tbl));
81
+
82
+}
83
+
84
+static s32 lcd_open_flow(u32 sel)
85
+{
86
+	LCD_OPEN_FUNC(sel, lcd_power_on, 20);
87
+	LCD_OPEN_FUNC(sel, lcd_panel_init1, 20);
88
+	LCD_OPEN_FUNC(sel, lcd_panel_init2, 20);
89
+	LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 20);
90
+	LCD_OPEN_FUNC(sel, lcd_bl_open, 0);
91
+
92
+	return 0;
93
+}
94
+
95
+static s32 lcd_close_flow(u32 sel)
96
+{
97
+	LCD_CLOSE_FUNC(sel, lcd_bl_close, 0);
98
+	LCD_CLOSE_FUNC(sel, lcd_panel_exit, 1);
99
+	LCD_CLOSE_FUNC(sel, sunxi_lcd_tcon_disable, 10);
100
+	LCD_CLOSE_FUNC(sel, lcd_power_off, 0);
101
+
102
+	return 0;
103
+}
104
+
105
+static void lcd_power_on(u32 sel)
106
+{
107
+	sunxi_lcd_pin_cfg(sel, 1);
108
+
109
+	panel_reset(sel, 0);
110
+	sunxi_lcd_power_enable(sel, 0);
111
+	sunxi_lcd_power_enable(sel, 1);
112
+	sunxi_lcd_delay_ms(50);
113
+	panel_reset(sel, 1);
114
+	sunxi_lcd_delay_ms(10);
115
+	panel_reset(sel, 0);
116
+	sunxi_lcd_delay_ms(20);
117
+	panel_reset(sel, 1);
118
+	sunxi_lcd_delay_ms(120);
119
+}
120
+
121
+static void lcd_power_off(u32 sel)
122
+{
123
+	panel_reset(sel, 0);
124
+	sunxi_lcd_delay_ms(1);
125
+	sunxi_lcd_power_disable(sel, 1);
126
+	sunxi_lcd_delay_ms(1);
127
+	sunxi_lcd_power_disable(sel, 0);
128
+	sunxi_lcd_pin_cfg(sel, 0);
129
+}
130
+
131
+static void lcd_bl_open(u32 sel)
132
+{
133
+	sunxi_lcd_pwm_enable(sel);
134
+	sunxi_lcd_backlight_enable(sel);
135
+}
136
+
137
+static void lcd_bl_close(u32 sel)
138
+{
139
+	sunxi_lcd_backlight_disable(sel);
140
+	sunxi_lcd_pwm_disable(sel);
141
+}
142
+
143
+static void lcd_panel_init1(u32 sel)
144
+{
145
+	sunxi_lcd_dsi_clk_enable(sel);
146
+	sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x03);
147
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1, 0x00);
148
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2, 0x00);
149
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3, 0x53);
150
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x4, 0x53);
151
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5, 0x13);
152
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6, 0x04);
153
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7, 0x02);
154
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x8, 0x02);
155
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x9, 0x00);
156
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA, 0x00);
157
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB, 0x00);
158
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC, 0x00);
159
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xD, 0x00);
160
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xE, 0x00);
161
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xF, 0x00);
162
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x10, 0x00);
163
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x11, 0x00);
164
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x12, 0x00);
165
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x13, 0x00);
166
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x14, 0x00);
167
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x15, 0x00);
168
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x16, 0x00);
169
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x17, 0x00);
170
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x18, 0x00);
171
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x19, 0x00);
172
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1A, 0x00);
173
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1B, 0x00);
174
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1C, 0x00);
175
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1D, 0x00);
176
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1E, 0xC0);
177
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x1F, 0x80);
178
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x20, 0x02);
179
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x21, 0x09);
180
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x22, 0x00);
181
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x23, 0x00);
182
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x24, 0x00);
183
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x25, 0x00);
184
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x26, 0x00);
185
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x27, 0x00);
186
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x28, 0x55);
187
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x29, 0x03);
188
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2A, 0x00);
189
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2B, 0x00);
190
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2C, 0x00);
191
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2D, 0x00);
192
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2E, 0x00);
193
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2F, 0x00);
194
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x30, 0x00);
195
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x31, 0x00);
196
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x32, 0x00);
197
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x33, 0x00);
198
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x34, 0x00);
199
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x35, 0x00);
200
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x36, 0x00);
201
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x37, 0x00);
202
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x38, 0x3C);
203
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x39, 0x00);
204
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3A, 0x00);
205
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3B, 0x00);
206
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3C, 0x00);
207
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3D, 0x00);
208
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3E, 0x00);
209
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3F, 0x00);
210
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x40, 0x00);
211
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x41, 0x00);
212
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x42, 0x00);
213
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x43, 0x00);
214
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x44, 0x00);
215
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x50, 0x01);
216
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x51, 0x23);
217
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x52, 0x45);
218
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x53, 0x67);
219
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x54, 0x89);
220
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x55, 0xab);
221
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x56, 0x01);
222
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x57, 0x23);
223
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x58, 0x45);
224
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x59, 0x67);
225
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5A, 0x89);
226
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5B, 0xAB);
227
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5C, 0xCD);
228
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5D, 0xEF);
229
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5E, 0x01);
230
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x5F, 0x08);
231
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x60, 0x02);
232
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x61, 0x02);
233
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x62, 0x0A);
234
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x63, 0x15);
235
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x64, 0x14);
236
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x65, 0x02);
237
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x66, 0x11);
238
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x67, 0x10);
239
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x68, 0x02);
240
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x69, 0x0F);
241
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6A, 0x0E);
242
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6B, 0x02);
243
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6C, 0x0D);
244
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6D, 0x0C);
245
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6E, 0x06);
246
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6F, 0x02);
247
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x70, 0x02);
248
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x71, 0x02);
249
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x72, 0x02);
250
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x73, 0x02);
251
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x74, 0x02);
252
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x75, 0x06);
253
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x76, 0x02);
254
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x77, 0x02);
255
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x78, 0x0A);
256
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x79, 0x15);
257
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7A, 0x14);
258
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7B, 0x02);
259
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7C, 0x10);
260
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7D, 0x11);
261
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7E, 0x02);
262
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7F, 0x0C);
263
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x80, 0x0D);
264
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x81, 0x02);
265
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x82, 0x0E);
266
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x83, 0x0F);
267
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x84, 0x08);
268
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x85, 0x02);
269
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x86, 0x02);
270
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x87, 0x02);
271
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x88, 0x02);
272
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x89, 0x02);
273
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x8A, 0x02);
274
+	sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x04);
275
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6C, 0x15);
276
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6E, 0x30);
277
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x6F, 0x37);
278
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x8D, 0x1F);
279
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x87, 0xBA);
280
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x26, 0x76);
281
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB2, 0xD1);
282
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB5, 0x07);
283
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x35, 0x17);
284
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x33, 0x14);
285
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x31, 0x75);
286
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3A, 0x85);
287
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x3B, 0x98);
288
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x38, 0x01);
289
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x39, 0x00);
290
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x7A, 0x10);
291
+	sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x01);
292
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x22, 0x0A);
293
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x31, 0x00);
294
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x50, 0xCF);
295
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x51, 0xCA);
296
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x53, 0x47);
297
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x55, 0x48);
298
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x56, 0x00);
299
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x60, 0x28);
300
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x2E, 0xC8);
301
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x34, 0x01);
302
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA0, 0x00);
303
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA1, 0x06);
304
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA2, 0x15);
305
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA3, 0x16);
306
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA4, 0x19);
307
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA5, 0x2C);
308
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA6, 0x20);
309
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA7, 0x21);
310
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA8, 0x73);
311
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xA9, 0x1A);
312
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xAA, 0x27);
313
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xAB, 0x68);
314
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xAC, 0x19);
315
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xAD, 0x1A);
316
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xAE, 0x4E);
317
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xAF, 0x21);
318
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB0, 0x25);
319
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB1, 0x52);
320
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB2, 0x63);
321
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xB3, 0x3F);
322
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC0, 0x00);
323
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC1, 0x18);
324
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC2, 0x24);
325
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC3, 0x10);
326
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC4, 0x12);
327
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC5, 0x27);
328
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC6, 0x1C);
329
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC7, 0x1D);
330
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC8, 0x78);
331
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xC9, 0x1D);
332
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xCA, 0x28);
333
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xCB, 0x64);
334
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xCC, 0x1C);
335
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xCD, 0x1B);
336
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xCE, 0x4F);
337
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xCF, 0x26);
338
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xD0, 0x2D);
339
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xD1, 0x50);
340
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xD2, 0x62);
341
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0xD3, 0x3F);
342
+
343
+	sunxi_lcd_dsi_dcs_write_3para(sel, 0xFF, 0x98, 0x81, 0x00);
344
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x35, 0x00);
345
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x11, 0x00); /* SLPOUT */
346
+	sunxi_lcd_delay_ms(120);
347
+	sunxi_lcd_dsi_dcs_write_1para(sel, 0x29, 0x00); /* SLPOUT */
348
+	sunxi_lcd_delay_ms(20);
349
+}
350
+
351
+static void lcd_panel_init2(u32 sel)
352
+{
353
+}
354
+
355
+
356
+static void lcd_panel_exit(u32 sel)
357
+{
358
+	sunxi_lcd_dsi_dcs_write_0para(sel, 0x28);
359
+	sunxi_lcd_delay_ms(1);
360
+	sunxi_lcd_dsi_dcs_write_0para(sel, 0x10);
361
+	sunxi_lcd_delay_ms(1);
362
+}
363
+
364
+/*sel: 0:lcd0; 1:lcd1*/
365
+static s32 lcd_user_defined_func(u32 sel, u32 para1, u32 para2, u32 para3)
366
+{
367
+	return 0;
368
+}
369
+
370
+__lcd_panel_t mipi_800x1280_panel = {
371
+	/* panel driver name, must mach the name of
372
+	 * lcd_drv_name in sys_config.fex
373
+	 */
374
+	.name = "mipi_800x1280",
375
+	.func = {
376
+		.cfg_panel_info = lcd_cfg_panel_info,
377
+			.cfg_open_flow = lcd_open_flow,
378
+			.cfg_close_flow = lcd_close_flow,
379
+			.lcd_user_defined_func = lcd_user_defined_func,
380
+	},
381
+};
 longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/mipi_800x1280.h
..
..
@@ -0,0 +1,23 @@
1
+/* drivers/video/sunxi/disp2/disp/lcd/k101im2qa04.h
2
+ *
3
+ * Copyright (c) 2017 Allwinnertech Co., Ltd.
4
+ * Author: zhengxiaobin <zhengxiaobin@allwinnertech.com>
5
+ *
6
+ * k101im2qa04 panel driver
7
+ *
8
+ * This program is free software; you can redistribute it and/or modify
9
+ * it under the terms of the GNU General Public License version 2 as
10
+ * published by the Free Software Foundation.
11
+*/
12
+
13
+#ifndef _MIPI_800X1280_H
14
+#define _MIPI_800X1280_H
15
+
16
+#include "panels.h"
17
+
18
+typedef struct __lcd_panel __lcd_panel_t;
19
+
20
+extern struct __lcd_panel mipi_800x1280_panel;
21
+extern s32 bsp_disp_get_panel_info(u32 screen_id, struct disp_panel_para *info);
22
+
23
+#endif /*End of file*/
 longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
..
..
@@ -39,6 +39,7 @@
39
39
 	&k101im2byl02l_panel,
40
40
 	&lt8911ex_lvds_edp_panel,
41
41
 	&K101_IM2BYL02_L_800X1280_mipi_panel,
42
+	&mipi_800x1280_panel,
42
43
 	NULL,
43
44
 };
44
45
 
 longan/kernel/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
..
..
@@ -98,4 +98,5 @@
98
98
 extern struct __lcd_panel k101im2byl02l_panel;
99
99
 extern struct __lcd_panel lt8911ex_lvds_edp_panel;
100
100
 extern struct __lcd_panel K101_IM2BYL02_L_800X1280_mipi_panel;
101
+extern struct __lcd_panel mipi_800x1280_panel;
101
102
 #endif