24 #define DB7430_ACCESS_PROT_OFF		0xb0
25 #define DB7430_UNKNOWN_B4		0xb4
26 #define DB7430_USER_SELECT		0xb5
27 #define DB7430_UNKNOWN_B7		0xb7
28 #define DB7430_UNKNOWN_B8		0xb8
29 #define DB7430_PANEL_DRIVING		0xc0
30 #define DB7430_SOURCE_CONTROL		0xc1
31 #define DB7430_GATE_INTERFACE		0xc4
32 #define DB7430_DISPLAY_H_TIMING		0xc5
33 #define DB7430_RGB_SYNC_OPTION		0xc6
34 #define DB7430_GAMMA_SET_RED		0xc8
35 #define DB7430_GAMMA_SET_GREEN		0xc9
36 #define DB7430_GAMMA_SET_BLUE		0xca
37 #define DB7430_BIAS_CURRENT_CTRL	0xd1
38 #define DB7430_DDV_CTRL			0xd2
39 #define DB7430_GAMMA_CTRL_REF		0xd3
40 #define DB7430_UNKNOWN_D4		0xd4
41 #define DB7430_DCDC_CTRL		0xd5
42 #define DB7430_VCL_CTRL			0xd6
43 #define DB7430_UNKNOWN_F8		0xf8
44 #define DB7430_UNKNOWN_FC		0xfc
46 #define DATA_MASK	0x100
107 	gpiod_set_value_cansleep(db->reset, 0);  in db7430_power_on()
113 	 * This is set to 0x0a (RGB/BGR order + horizontal flip) in order  in db7430_power_on()
118 	mipi_dbi_command(dbi, MIPI_DCS_SET_ADDRESS_MODE, 0x0a);  in db7430_power_on()
119 	mipi_dbi_command(dbi, MIPI_DCS_SET_ADDRESS_MODE, 0x0a);  in db7430_power_on()
120 	mipi_dbi_command(dbi, DB7430_ACCESS_PROT_OFF, 0x00);  in db7430_power_on()
121 	mipi_dbi_command(dbi, DB7430_PANEL_DRIVING, 0x28, 0x08);  in db7430_power_on()
123 			 0x01, 0x30, 0x15, 0x05, 0x22);  in db7430_power_on()
125 			 0x10, 0x01, 0x00);  in db7430_power_on()
127 			 0x06, 0x55, 0x03, 0x07, 0x0b,  in db7430_power_on()
128 			 0x33, 0x00, 0x01, 0x03);  in db7430_power_on()
130 	 * 0x00 in datasheet 0x01 in vendor code 0x00, it seems 0x01 means  in db7430_power_on()
131 	 * DE active high and 0x00 means DE active low.  in db7430_power_on()
133 	mipi_dbi_command(dbi, DB7430_RGB_SYNC_OPTION, 0x01);  in db7430_power_on()
135 		/* R positive gamma */ 0x00,  in db7430_power_on()
136 		0x0A, 0x31, 0x3B, 0x4E, 0x58, 0x59, 0x5B, 0x58, 0x5E, 0x62,  in db7430_power_on()
137 		0x60, 0x61, 0x5E, 0x62, 0x55, 0x55, 0x7F, 0x08,  in db7430_power_on()
138 		/* R negative gamma */ 0x00,  in db7430_power_on()
139 		0x0A, 0x31, 0x3B, 0x4E, 0x58, 0x59, 0x5B, 0x58, 0x5E, 0x62,  in db7430_power_on()
140 		0x60, 0x61, 0x5E, 0x62, 0x55, 0x55, 0x7F, 0x08);  in db7430_power_on()
142 		/* G positive gamma */ 0x00,  in db7430_power_on()
143 		0x25, 0x15, 0x28, 0x3D, 0x4A, 0x48, 0x4C, 0x4A, 0x52, 0x59,  in db7430_power_on()
144 		0x59, 0x5B, 0x56, 0x60, 0x5D, 0x55, 0x7F, 0x0A,  in db7430_power_on()
145 		/* G negative gamma */ 0x00,  in db7430_power_on()
146 		0x25, 0x15, 0x28, 0x3D, 0x4A, 0x48, 0x4C, 0x4A, 0x52, 0x59,  in db7430_power_on()
147 		0x59, 0x5B, 0x56, 0x60, 0x5D, 0x55, 0x7F, 0x0A);  in db7430_power_on()
149 		/* B positive gamma */ 0x00,  in db7430_power_on()
150 		0x48, 0x10, 0x1F, 0x2F, 0x35, 0x38, 0x3D, 0x3C, 0x45, 0x4D,  in db7430_power_on()
151 		0x4E, 0x52, 0x51, 0x60, 0x7F, 0x7E, 0x7F, 0x0C,  in db7430_power_on()
152 		/* B negative gamma */ 0x00,  in db7430_power_on()
153 		0x48, 0x10, 0x1F, 0x2F, 0x35, 0x38, 0x3D, 0x3C, 0x45, 0x4D,  in db7430_power_on()
154 		0x4E, 0x52, 0x51, 0x60, 0x7F, 0x7E, 0x7F, 0x0C);  in db7430_power_on()
155 	mipi_dbi_command(dbi, DB7430_BIAS_CURRENT_CTRL, 0x33, 0x13);  in db7430_power_on()
156 	mipi_dbi_command(dbi, DB7430_DDV_CTRL, 0x11, 0x00, 0x00);  in db7430_power_on()
157 	mipi_dbi_command(dbi, DB7430_GAMMA_CTRL_REF, 0x50, 0x50);  in db7430_power_on()
158 	mipi_dbi_command(dbi, DB7430_DCDC_CTRL, 0x2f, 0x11, 0x1e, 0x46);  in db7430_power_on()
159 	mipi_dbi_command(dbi, DB7430_VCL_CTRL, 0x11, 0x0a);  in db7430_power_on()
161 	return 0;  in db7430_power_on()
187 	return 0;  in db7430_disable()
205 	mipi_dbi_command(dbi, DB7430_UNKNOWN_D4, 0x52, 0x5e);  in db7430_enable()
206 	mipi_dbi_command(dbi, DB7430_UNKNOWN_F8, 0x01, 0xf5, 0xf2, 0x71, 0x44);  in db7430_enable()
207 	mipi_dbi_command(dbi, DB7430_UNKNOWN_FC, 0x00, 0x08);  in db7430_enable()
211 	mipi_dbi_command(dbi, DB7430_UNKNOWN_B4, 0x0f, 0x00, 0x50);  in db7430_enable()
212 	mipi_dbi_command(dbi, DB7430_USER_SELECT, 0x80);  in db7430_enable()
213 	mipi_dbi_command(dbi, DB7430_UNKNOWN_B7, 0x24);  in db7430_enable()
214 	mipi_dbi_command(dbi, DB7430_UNKNOWN_B8, 0x01);  in db7430_enable()
219 	return 0;  in db7430_enable()
279 	db->regulators[0].supply = "vci";  in db7430_probe()
310 	return 0;  in db7430_probe()