drm/tiny/ili9341.c

58 	struct mipi_dbi *dbi = &dbidev->dbi;
73 	mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_OFF);
75 	mipi_dbi_command(dbi, ILI9341_PWCTRLB, 0x00, 0xc1, 0x30);
76 	mipi_dbi_command(dbi, ILI9341_PWRSEQ, 0x64, 0x03, 0x12, 0x81);
77 	mipi_dbi_command(dbi, ILI9341_DTCTRLA, 0x85, 0x00, 0x78);
78 	mipi_dbi_command(dbi, ILI9341_PWCTRLA, 0x39, 0x2c, 0x00, 0x34, 0x02);
79 	mipi_dbi_command(dbi, ILI9341_PUMPCTRL, 0x20);
80 	mipi_dbi_command(dbi, ILI9341_DTCTRLB, 0x00, 0x00);
83 	mipi_dbi_command(dbi, ILI9341_PWCTRL1, 0x23);
84 	mipi_dbi_command(dbi, ILI9341_PWCTRL2, 0x10);
86 	mipi_dbi_command(dbi, ILI9341_VMCTRL1, 0x3e, 0x28);
87 	mipi_dbi_command(dbi, ILI9341_VMCTRL2, 0x86);
90 	mipi_dbi_command(dbi, MIPI_DCS_SET_PIXEL_FORMAT, MIPI_DCS_PIXEL_FMT_16BIT);
93 	mipi_dbi_command(dbi, ILI9341_FRMCTR1, 0x00, 0x1b);
96 	mipi_dbi_command(dbi, ILI9341_EN3GAM, 0x00);
97 	mipi_dbi_command(dbi, MIPI_DCS_SET_GAMMA_CURVE, 0x01);
98 	mipi_dbi_command(dbi, ILI9341_PGAMCTRL,
101 	mipi_dbi_command(dbi, ILI9341_NGAMCTRL,
106 	mipi_dbi_command(dbi, ILI9341_ETMOD, 0x07);
109 	mipi_dbi_command(dbi, ILI9341_DISCTRL, 0x08, 0x82, 0x27, 0x00);
110 	mipi_dbi_command(dbi, MIPI_DCS_EXIT_SLEEP_MODE);
113 	mipi_dbi_command(dbi, MIPI_DCS_SET_DISPLAY_ON);
133 	mipi_dbi_command(dbi, MIPI_DCS_SET_ADDRESS_MODE, addr_mode);
178 	struct mipi_dbi *dbi;
188 	dbi = &dbidev->dbi;
191 	dbi->reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH);
192 	if (IS_ERR(dbi->reset))
193 		return dev_err_probe(dev, PTR_ERR(dbi->reset), "Failed to get GPIO 'reset'\n");
205 	ret = mipi_dbi_spi_init(spi, dbi, dc);