Lines Matching refs:dbi
7 * Some code copied from mipi-dbi.c
73 static inline int ili9225_command(struct mipi_dbi *dbi, u8 cmd, u16 data)
77 return mipi_dbi_command_buf(dbi, cmd, par, 2);
86 struct mipi_dbi *dbi = &dbidev->dbi;
87 bool swap = dbi->swap_bytes;
98 if (!dbi->dc || !full || swap ||
143 ili9225_command(dbi, ILI9225_HORIZ_WINDOW_ADDR_1, x2);
144 ili9225_command(dbi, ILI9225_HORIZ_WINDOW_ADDR_2, x1);
145 ili9225_command(dbi, ILI9225_VERT_WINDOW_ADDR_1, y2);
146 ili9225_command(dbi, ILI9225_VERT_WINDOW_ADDR_2, y1);
148 ili9225_command(dbi, ILI9225_RAM_ADDRESS_SET_1, x_start);
149 ili9225_command(dbi, ILI9225_RAM_ADDRESS_SET_2, y_start);
151 ret = mipi_dbi_command_buf(dbi, ILI9225_WRITE_DATA_TO_GRAM, tr,
187 struct mipi_dbi *dbi = &dbidev->dbi;
202 mipi_dbi_hw_reset(dbi);
210 ret = ili9225_command(dbi, ILI9225_POWER_CONTROL_1, 0x0000);
215 ili9225_command(dbi, ILI9225_POWER_CONTROL_2, 0x0000);
216 ili9225_command(dbi, ILI9225_POWER_CONTROL_3, 0x0000);
217 ili9225_command(dbi, ILI9225_POWER_CONTROL_4, 0x0000);
218 ili9225_command(dbi, ILI9225_POWER_CONTROL_5, 0x0000);
222 ili9225_command(dbi, ILI9225_POWER_CONTROL_2, 0x0018);
223 ili9225_command(dbi, ILI9225_POWER_CONTROL_3, 0x6121);
224 ili9225_command(dbi, ILI9225_POWER_CONTROL_4, 0x006f);
225 ili9225_command(dbi, ILI9225_POWER_CONTROL_5, 0x495f);
226 ili9225_command(dbi, ILI9225_POWER_CONTROL_1, 0x0800);
230 ili9225_command(dbi, ILI9225_POWER_CONTROL_2, 0x103b);
248 ili9225_command(dbi, ILI9225_DRIVER_OUTPUT_CONTROL, 0x011c);
249 ili9225_command(dbi, ILI9225_LCD_AC_DRIVING_CONTROL, 0x0100);
250 ili9225_command(dbi, ILI9225_ENTRY_MODE, 0x1000 | am_id);
251 ili9225_command(dbi, ILI9225_DISPLAY_CONTROL_1, 0x0000);
252 ili9225_command(dbi, ILI9225_BLANK_PERIOD_CONTROL_1, 0x0808);
253 ili9225_command(dbi, ILI9225_FRAME_CYCLE_CONTROL, 0x1100);
254 ili9225_command(dbi, ILI9225_INTERFACE_CONTROL, 0x0000);
255 ili9225_command(dbi, ILI9225_OSCILLATION_CONTROL, 0x0d01);
256 ili9225_command(dbi, ILI9225_VCI_RECYCLING, 0x0020);
257 ili9225_command(dbi, ILI9225_RAM_ADDRESS_SET_1, 0x0000);
258 ili9225_command(dbi, ILI9225_RAM_ADDRESS_SET_2, 0x0000);
260 ili9225_command(dbi, ILI9225_GATE_SCAN_CONTROL, 0x0000);
261 ili9225_command(dbi, ILI9225_VERTICAL_SCROLL_1, 0x00db);
262 ili9225_command(dbi, ILI9225_VERTICAL_SCROLL_2, 0x0000);
263 ili9225_command(dbi, ILI9225_VERTICAL_SCROLL_3, 0x0000);
264 ili9225_command(dbi, ILI9225_PARTIAL_DRIVING_POS_1, 0x00db);
265 ili9225_command(dbi, ILI9225_PARTIAL_DRIVING_POS_2, 0x0000);
267 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_1, 0x0000);
268 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_2, 0x0808);
269 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_3, 0x080a);
270 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_4, 0x000a);
271 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_5, 0x0a08);
272 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_6, 0x0808);
273 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_7, 0x0000);
274 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_8, 0x0a00);
275 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_9, 0x0710);
276 ili9225_command(dbi, ILI9225_GAMMA_CONTROL_10, 0x0710);
278 ili9225_command(dbi, ILI9225_DISPLAY_CONTROL_1, 0x0012);
282 ili9225_command(dbi, ILI9225_DISPLAY_CONTROL_1, 0x1017);
293 struct mipi_dbi *dbi = &dbidev->dbi;
304 ili9225_command(dbi, ILI9225_DISPLAY_CONTROL_1, 0x0000);
306 ili9225_command(dbi, ILI9225_POWER_CONTROL_2, 0x0007);
308 ili9225_command(dbi, ILI9225_POWER_CONTROL_1, 0x0a02);
311 static int ili9225_dbi_command(struct mipi_dbi *dbi, u8 *cmd, u8 *par,
314 struct spi_device *spi = dbi->spi;
320 gpiod_set_value_cansleep(dbi->dc, 0);
327 if (*cmd == ILI9225_WRITE_DATA_TO_GRAM && !dbi->swap_bytes)
331 gpiod_set_value_cansleep(dbi->dc, 1);
385 struct mipi_dbi *dbi;
395 dbi = &dbidev->dbi;
398 dbi->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
399 if (IS_ERR(dbi->reset))
400 return dev_err_probe(dev, PTR_ERR(dbi->reset), "Failed to get GPIO 'reset'\n");
408 ret = mipi_dbi_spi_init(spi, dbi, rs);
413 dbi->command = ili9225_dbi_command;