| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Maxime Ripard | 2180 | 38.52% | 1 | 5.88% |
| Michael Trimarchi | 1698 | 30.01% | 2 | 11.76% |
| Icenowy Zheng | 1648 | 29.12% | 2 | 11.76% |
| John Keeping | 56 | 0.99% | 1 | 5.88% |
| Hsin-Yi, Wang | 33 | 0.58% | 1 | 5.88% |
| Dan Johansen | 12 | 0.21% | 1 | 5.88% |
| Sam Ravnborg | 11 | 0.19% | 3 | 17.65% |
| caihuoqing | 10 | 0.18% | 1 | 5.88% |
| Laurent Pinchart | 5 | 0.09% | 2 | 11.76% |
| Ville Syrjälä | 3 | 0.05% | 1 | 5.88% |
| Colin Ian King | 2 | 0.04% | 1 | 5.88% |
| Uwe Kleine-König | 1 | 0.02% | 1 | 5.88% |
| Total | 5659 | 17 |
// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2017-2018, Bootlin */ #include <linux/delay.h> #include <linux/device.h> #include <linux/err.h> #include <linux/errno.h> #include <linux/fb.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/of_device.h> #include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> #include <drm/drm_mipi_dsi.h> #include <drm/drm_modes.h> #include <drm/drm_panel.h> #include <video/mipi_display.h> enum ili9881c_op { ILI9881C_SWITCH_PAGE, ILI9881C_COMMAND, }; struct ili9881c_instr { enum ili9881c_op op; union arg { struct cmd { u8 cmd; u8 data; } cmd; u8 page; } arg; }; struct ili9881c_desc { const struct ili9881c_instr *init; const size_t init_length; const struct drm_display_mode *mode; const unsigned long mode_flags; }; struct ili9881c { struct drm_panel panel; struct mipi_dsi_device *dsi; const struct ili9881c_desc *desc; struct regulator *power; struct gpio_desc *reset; enum drm_panel_orientation orientation; }; #define ILI9881C_SWITCH_PAGE_INSTR(_page) \ { \ .op = ILI9881C_SWITCH_PAGE, \ .arg = { \ .page = (_page), \ }, \ } #define ILI9881C_COMMAND_INSTR(_cmd, _data) \ { \ .op = ILI9881C_COMMAND, \ .arg = { \ .cmd = { \ .cmd = (_cmd), \ .data = (_data), \ }, \ }, \ } static const struct ili9881c_instr lhr050h41_init[] = { ILI9881C_SWITCH_PAGE_INSTR(3), ILI9881C_COMMAND_INSTR(0x01, 0x00), ILI9881C_COMMAND_INSTR(0x02, 0x00), ILI9881C_COMMAND_INSTR(0x03, 0x73), ILI9881C_COMMAND_INSTR(0x04, 0x03), ILI9881C_COMMAND_INSTR(0x05, 0x00), ILI9881C_COMMAND_INSTR(0x06, 0x06), ILI9881C_COMMAND_INSTR(0x07, 0x06), ILI9881C_COMMAND_INSTR(0x08, 0x00), ILI9881C_COMMAND_INSTR(0x09, 0x18), ILI9881C_COMMAND_INSTR(0x0a, 0x04), ILI9881C_COMMAND_INSTR(0x0b, 0x00), ILI9881C_COMMAND_INSTR(0x0c, 0x02), ILI9881C_COMMAND_INSTR(0x0d, 0x03), ILI9881C_COMMAND_INSTR(0x0e, 0x00), ILI9881C_COMMAND_INSTR(0x0f, 0x25), ILI9881C_COMMAND_INSTR(0x10, 0x25), ILI9881C_COMMAND_INSTR(0x11, 0x00), ILI9881C_COMMAND_INSTR(0x12, 0x00), ILI9881C_COMMAND_INSTR(0x13, 0x00), ILI9881C_COMMAND_INSTR(0x14, 0x00), ILI9881C_COMMAND_INSTR(0x15, 0x00), ILI9881C_COMMAND_INSTR(0x16, 0x0C), ILI9881C_COMMAND_INSTR(0x17, 0x00), ILI9881C_COMMAND_INSTR(0x18, 0x00), ILI9881C_COMMAND_INSTR(0x19, 0x00), ILI9881C_COMMAND_INSTR(0x1a, 0x00), ILI9881C_COMMAND_INSTR(0x1b, 0x00), ILI9881C_COMMAND_INSTR(0x1c, 0x00), ILI9881C_COMMAND_INSTR(0x1d, 0x00), ILI9881C_COMMAND_INSTR(0x1e, 0xC0), ILI9881C_COMMAND_INSTR(0x1f, 0x80), ILI9881C_COMMAND_INSTR(0x20, 0x04), ILI9881C_COMMAND_INSTR(0x21, 0x01), ILI9881C_COMMAND_INSTR(0x22, 0x00), ILI9881C_COMMAND_INSTR(0x23, 0x00), ILI9881C_COMMAND_INSTR(0x24, 0x00), ILI9881C_COMMAND_INSTR(0x25, 0x00), ILI9881C_COMMAND_INSTR(0x26, 0x00), ILI9881C_COMMAND_INSTR(0x27, 0x00), ILI9881C_COMMAND_INSTR(0x28, 0x33), ILI9881C_COMMAND_INSTR(0x29, 0x03), ILI9881C_COMMAND_INSTR(0x2a, 0x00), ILI9881C_COMMAND_INSTR(0x2b, 0x00), ILI9881C_COMMAND_INSTR(0x2c, 0x00), ILI9881C_COMMAND_INSTR(0x2d, 0x00), ILI9881C_COMMAND_INSTR(0x2e, 0x00), ILI9881C_COMMAND_INSTR(0x2f, 0x00), ILI9881C_COMMAND_INSTR(0x30, 0x00), ILI9881C_COMMAND_INSTR(0x31, 0x00), ILI9881C_COMMAND_INSTR(0x32, 0x00), ILI9881C_COMMAND_INSTR(0x33, 0x00), ILI9881C_COMMAND_INSTR(0x34, 0x04), ILI9881C_COMMAND_INSTR(0x35, 0x00), ILI9881C_COMMAND_INSTR(0x36, 0x00), ILI9881C_COMMAND_INSTR(0x37, 0x00), ILI9881C_COMMAND_INSTR(0x38, 0x3C), ILI9881C_COMMAND_INSTR(0x39, 0x00), ILI9881C_COMMAND_INSTR(0x3a, 0x00), ILI9881C_COMMAND_INSTR(0x3b, 0x00), ILI9881C_COMMAND_INSTR(0x3c, 0x00), ILI9881C_COMMAND_INSTR(0x3d, 0x00), ILI9881C_COMMAND_INSTR(0x3e, 0x00), ILI9881C_COMMAND_INSTR(0x3f, 0x00), ILI9881C_COMMAND_INSTR(0x40, 0x00), ILI9881C_COMMAND_INSTR(0x41, 0x00), ILI9881C_COMMAND_INSTR(0x42, 0x00), ILI9881C_COMMAND_INSTR(0x43, 0x00), ILI9881C_COMMAND_INSTR(0x44, 0x00), ILI9881C_COMMAND_INSTR(0x50, 0x01), ILI9881C_COMMAND_INSTR(0x51, 0x23), ILI9881C_COMMAND_INSTR(0x52, 0x45), ILI9881C_COMMAND_INSTR(0x53, 0x67), ILI9881C_COMMAND_INSTR(0x54, 0x89), ILI9881C_COMMAND_INSTR(0x55, 0xab), ILI9881C_COMMAND_INSTR(0x56, 0x01), ILI9881C_COMMAND_INSTR(0x57, 0x23), ILI9881C_COMMAND_INSTR(0x58, 0x45), ILI9881C_COMMAND_INSTR(0x59, 0x67), ILI9881C_COMMAND_INSTR(0x5a, 0x89), ILI9881C_COMMAND_INSTR(0x5b, 0xab), ILI9881C_COMMAND_INSTR(0x5c, 0xcd), ILI9881C_COMMAND_INSTR(0x5d, 0xef), ILI9881C_COMMAND_INSTR(0x5e, 0x11), ILI9881C_COMMAND_INSTR(0x5f, 0x02), ILI9881C_COMMAND_INSTR(0x60, 0x02), ILI9881C_COMMAND_INSTR(0x61, 0x02), ILI9881C_COMMAND_INSTR(0x62, 0x02), ILI9881C_COMMAND_INSTR(0x63, 0x02), ILI9881C_COMMAND_INSTR(0x64, 0x02), ILI9881C_COMMAND_INSTR(0x65, 0x02), ILI9881C_COMMAND_INSTR(0x66, 0x02), ILI9881C_COMMAND_INSTR(0x67, 0x02), ILI9881C_COMMAND_INSTR(0x68, 0x02), ILI9881C_COMMAND_INSTR(0x69, 0x02), ILI9881C_COMMAND_INSTR(0x6a, 0x0C), ILI9881C_COMMAND_INSTR(0x6b, 0x02), ILI9881C_COMMAND_INSTR(0x6c, 0x0F), ILI9881C_COMMAND_INSTR(0x6d, 0x0E), ILI9881C_COMMAND_INSTR(0x6e, 0x0D), ILI9881C_COMMAND_INSTR(0x6f, 0x06), ILI9881C_COMMAND_INSTR(0x70, 0x07), ILI9881C_COMMAND_INSTR(0x71, 0x02), ILI9881C_COMMAND_INSTR(0x72, 0x02), ILI9881C_COMMAND_INSTR(0x73, 0x02), ILI9881C_COMMAND_INSTR(0x74, 0x02), ILI9881C_COMMAND_INSTR(0x75, 0x02), ILI9881C_COMMAND_INSTR(0x76, 0x02), ILI9881C_COMMAND_INSTR(0x77, 0x02), ILI9881C_COMMAND_INSTR(0x78, 0x02), ILI9881C_COMMAND_INSTR(0x79, 0x02), ILI9881C_COMMAND_INSTR(0x7a, 0x02), ILI9881C_COMMAND_INSTR(0x7b, 0x02), ILI9881C_COMMAND_INSTR(0x7c, 0x02), ILI9881C_COMMAND_INSTR(0x7d, 0x02), ILI9881C_COMMAND_INSTR(0x7e, 0x02), ILI9881C_COMMAND_INSTR(0x7f, 0x02), ILI9881C_COMMAND_INSTR(0x80, 0x0C), ILI9881C_COMMAND_INSTR(0x81, 0x02), ILI9881C_COMMAND_INSTR(0x82, 0x0F), ILI9881C_COMMAND_INSTR(0x83, 0x0E), ILI9881C_COMMAND_INSTR(0x84, 0x0D), ILI9881C_COMMAND_INSTR(0x85, 0x06), ILI9881C_COMMAND_INSTR(0x86, 0x07), ILI9881C_COMMAND_INSTR(0x87, 0x02), ILI9881C_COMMAND_INSTR(0x88, 0x02), ILI9881C_COMMAND_INSTR(0x89, 0x02), ILI9881C_COMMAND_INSTR(0x8A, 0x02), ILI9881C_SWITCH_PAGE_INSTR(4), ILI9881C_COMMAND_INSTR(0x6C, 0x15), ILI9881C_COMMAND_INSTR(0x6E, 0x22), ILI9881C_COMMAND_INSTR(0x6F, 0x33), ILI9881C_COMMAND_INSTR(0x3A, 0xA4), ILI9881C_COMMAND_INSTR(0x8D, 0x0D), ILI9881C_COMMAND_INSTR(0x87, 0xBA), ILI9881C_COMMAND_INSTR(0x26, 0x76), ILI9881C_COMMAND_INSTR(0xB2, 0xD1), ILI9881C_SWITCH_PAGE_INSTR(1), ILI9881C_COMMAND_INSTR(0x22, 0x0A), ILI9881C_COMMAND_INSTR(0x53, 0xDC), ILI9881C_COMMAND_INSTR(0x55, 0xA7), ILI9881C_COMMAND_INSTR(0x50, 0x78), ILI9881C_COMMAND_INSTR(0x51, 0x78), ILI9881C_COMMAND_INSTR(0x31, 0x02), ILI9881C_COMMAND_INSTR(0x60, 0x14), ILI9881C_COMMAND_INSTR(0xA0, 0x2A), ILI9881C_COMMAND_INSTR(0xA1, 0x39), ILI9881C_COMMAND_INSTR(0xA2, 0x46), ILI9881C_COMMAND_INSTR(0xA3, 0x0e), ILI9881C_COMMAND_INSTR(0xA4, 0x12), ILI9881C_COMMAND_INSTR(0xA5, 0x25), ILI9881C_COMMAND_INSTR(0xA6, 0x19), ILI9881C_COMMAND_INSTR(0xA7, 0x1d), ILI9881C_COMMAND_INSTR(0xA8, 0xa6), ILI9881C_COMMAND_INSTR(0xA9, 0x1C), ILI9881C_COMMAND_INSTR(0xAA, 0x29), ILI9881C_COMMAND_INSTR(0xAB, 0x85), ILI9881C_COMMAND_INSTR(0xAC, 0x1C), ILI9881C_COMMAND_INSTR(0xAD, 0x1B), ILI9881C_COMMAND_INSTR(0xAE, 0x51), ILI9881C_COMMAND_INSTR(0xAF, 0x22), ILI9881C_COMMAND_INSTR(0xB0, 0x2d), ILI9881C_COMMAND_INSTR(0xB1, 0x4f), ILI9881C_COMMAND_INSTR(0xB2, 0x59), ILI9881C_COMMAND_INSTR(0xB3, 0x3F), ILI9881C_COMMAND_INSTR(0xC0, 0x2A), ILI9881C_COMMAND_INSTR(0xC1, 0x3a), ILI9881C_COMMAND_INSTR(0xC2, 0x45), ILI9881C_COMMAND_INSTR(0xC3, 0x0e), ILI9881C_COMMAND_INSTR(0xC4, 0x11), ILI9881C_COMMAND_INSTR(0xC5, 0x24), ILI9881C_COMMAND_INSTR(0xC6, 0x1a), ILI9881C_COMMAND_INSTR(0xC7, 0x1c), ILI9881C_COMMAND_INSTR(0xC8, 0xaa), ILI9881C_COMMAND_INSTR(0xC9, 0x1C), ILI9881C_COMMAND_INSTR(0xCA, 0x29), ILI9881C_COMMAND_INSTR(0xCB, 0x96), ILI9881C_COMMAND_INSTR(0xCC, 0x1C), ILI9881C_COMMAND_INSTR(0xCD, 0x1B), ILI9881C_COMMAND_INSTR(0xCE, 0x51), ILI9881C_COMMAND_INSTR(0xCF, 0x22), ILI9881C_COMMAND_INSTR(0xD0, 0x2b), ILI9881C_COMMAND_INSTR(0xD1, 0x4b), ILI9881C_COMMAND_INSTR(0xD2, 0x59), ILI9881C_COMMAND_INSTR(0xD3, 0x3F), }; static const struct ili9881c_instr k101_im2byl02_init[] = { ILI9881C_SWITCH_PAGE_INSTR(3), ILI9881C_COMMAND_INSTR(0x01, 0x00), ILI9881C_COMMAND_INSTR(0x02, 0x00), ILI9881C_COMMAND_INSTR(0x03, 0x73), ILI9881C_COMMAND_INSTR(0x04, 0x00), ILI9881C_COMMAND_INSTR(0x05, 0x00), ILI9881C_COMMAND_INSTR(0x06, 0x08), ILI9881C_COMMAND_INSTR(0x07, 0x00), ILI9881C_COMMAND_INSTR(0x08, 0x00), ILI9881C_COMMAND_INSTR(0x09, 0x00), ILI9881C_COMMAND_INSTR(0x0A, 0x01), ILI9881C_COMMAND_INSTR(0x0B, 0x01), ILI9881C_COMMAND_INSTR(0x0C, 0x00), ILI9881C_COMMAND_INSTR(0x0D, 0x01), ILI9881C_COMMAND_INSTR(0x0E, 0x01), ILI9881C_COMMAND_INSTR(0x0F, 0x00), ILI9881C_COMMAND_INSTR(0x10, 0x00), ILI9881C_COMMAND_INSTR(0x11, 0x00), ILI9881C_COMMAND_INSTR(0x12, 0x00), ILI9881C_COMMAND_INSTR(0x13, 0x00), ILI9881C_COMMAND_INSTR(0x14, 0x00), ILI9881C_COMMAND_INSTR(0x15, 0x00), ILI9881C_COMMAND_INSTR(0x16, 0x00), ILI9881C_COMMAND_INSTR(0x17, 0x00), ILI9881C_COMMAND_INSTR(0x18, 0x00), ILI9881C_COMMAND_INSTR(0x19, 0x00), ILI9881C_COMMAND_INSTR(0x1A, 0x00), ILI9881C_COMMAND_INSTR(0x1B, 0x00), ILI9881C_COMMAND_INSTR(0x1C, 0x00), ILI9881C_COMMAND_INSTR(0x1D, 0x00), ILI9881C_COMMAND_INSTR(0x1E, 0x40), ILI9881C_COMMAND_INSTR(0x1F, 0xC0), ILI9881C_COMMAND_INSTR(0x20, 0x06), ILI9881C_COMMAND_INSTR(0x21, 0x01), ILI9881C_COMMAND_INSTR(0x22, 0x06), ILI9881C_COMMAND_INSTR(0x23, 0x01), ILI9881C_COMMAND_INSTR(0x24, 0x88), ILI9881C_COMMAND_INSTR(0x25, 0x88), ILI9881C_COMMAND_INSTR(0x26, 0x00), ILI9881C_COMMAND_INSTR(0x27, 0x00), ILI9881C_COMMAND_INSTR(0x28, 0x3B), ILI9881C_COMMAND_INSTR(0x29, 0x03), ILI9881C_COMMAND_INSTR(0x2A, 0x00), ILI9881C_COMMAND_INSTR(0x2B, 0x00), ILI9881C_COMMAND_INSTR(0x2C, 0x00), ILI9881C_COMMAND_INSTR(0x2D, 0x00), ILI9881C_COMMAND_INSTR(0x2E, 0x00), ILI9881C_COMMAND_INSTR(0x2F, 0x00), ILI9881C_COMMAND_INSTR(0x30, 0x00), ILI9881C_COMMAND_INSTR(0x31, 0x00), ILI9881C_COMMAND_INSTR(0x32, 0x00), ILI9881C_COMMAND_INSTR(0x33, 0x00), ILI9881C_COMMAND_INSTR(0x34, 0x00), /* GPWR1/2 non overlap time 2.62us */ ILI9881C_COMMAND_INSTR(0x35, 0x00), ILI9881C_COMMAND_INSTR(0x36, 0x00), ILI9881C_COMMAND_INSTR(0x37, 0x00), ILI9881C_COMMAND_INSTR(0x38, 0x00), ILI9881C_COMMAND_INSTR(0x39, 0x00), ILI9881C_COMMAND_INSTR(0x3A, 0x00), ILI9881C_COMMAND_INSTR(0x3B, 0x00), ILI9881C_COMMAND_INSTR(0x3C, 0x00), ILI9881C_COMMAND_INSTR(0x3D, 0x00), ILI9881C_COMMAND_INSTR(0x3E, 0x00), ILI9881C_COMMAND_INSTR(0x3F, 0x00), ILI9881C_COMMAND_INSTR(0x40, 0x00), ILI9881C_COMMAND_INSTR(0x41, 0x00), ILI9881C_COMMAND_INSTR(0x42, 0x00), ILI9881C_COMMAND_INSTR(0x43, 0x00), ILI9881C_COMMAND_INSTR(0x44, 0x00), ILI9881C_COMMAND_INSTR(0x50, 0x01), ILI9881C_COMMAND_INSTR(0x51, 0x23), ILI9881C_COMMAND_INSTR(0x52, 0x45), ILI9881C_COMMAND_INSTR(0x53, 0x67), ILI9881C_COMMAND_INSTR(0x54, 0x89), ILI9881C_COMMAND_INSTR(0x55, 0xAB), ILI9881C_COMMAND_INSTR(0x56, 0x01), ILI9881C_COMMAND_INSTR(0x57, 0x23), ILI9881C_COMMAND_INSTR(0x58, 0x45), ILI9881C_COMMAND_INSTR(0x59, 0x67), ILI9881C_COMMAND_INSTR(0x5A, 0x89), ILI9881C_COMMAND_INSTR(0x5B, 0xAB), ILI9881C_COMMAND_INSTR(0x5C, 0xCD), ILI9881C_COMMAND_INSTR(0x5D, 0xEF), ILI9881C_COMMAND_INSTR(0x5E, 0x00), ILI9881C_COMMAND_INSTR(0x5F, 0x01), ILI9881C_COMMAND_INSTR(0x60, 0x01), ILI9881C_COMMAND_INSTR(0x61, 0x06), ILI9881C_COMMAND_INSTR(0x62, 0x06), ILI9881C_COMMAND_INSTR(0x63, 0x07), ILI9881C_COMMAND_INSTR(0x64, 0x07), ILI9881C_COMMAND_INSTR(0x65, 0x00), ILI9881C_COMMAND_INSTR(0x66, 0x00), ILI9881C_COMMAND_INSTR(0x67, 0x02), ILI9881C_COMMAND_INSTR(0x68, 0x02), ILI9881C_COMMAND_INSTR(0x69, 0x05), ILI9881C_COMMAND_INSTR(0x6A, 0x05), ILI9881C_COMMAND_INSTR(0x6B, 0x02), ILI9881C_COMMAND_INSTR(0x6C, 0x0D), ILI9881C_COMMAND_INSTR(0x6D, 0x0D), ILI9881C_COMMAND_INSTR(0x6E, 0x0C), ILI9881C_COMMAND_INSTR(0x6F, 0x0C), ILI9881C_COMMAND_INSTR(0x70, 0x0F), ILI9881C_COMMAND_INSTR(0x71, 0x0F), ILI9881C_COMMAND_INSTR(0x72, 0x0E), ILI9881C_COMMAND_INSTR(0x73, 0x0E), ILI9881C_COMMAND_INSTR(0x74, 0x02), ILI9881C_COMMAND_INSTR(0x75, 0x01), ILI9881C_COMMAND_INSTR(0x76, 0x01), ILI9881C_COMMAND_INSTR(0x77, 0x06), ILI9881C_COMMAND_INSTR(0x78, 0x06), ILI9881C_COMMAND_INSTR(0x79, 0x07), ILI9881C_COMMAND_INSTR(0x7A, 0x07), ILI9881C_COMMAND_INSTR(0x7B, 0x00), ILI9881C_COMMAND_INSTR(0x7C, 0x00), ILI9881C_COMMAND_INSTR(0x7D, 0x02), ILI9881C_COMMAND_INSTR(0x7E, 0x02), ILI9881C_COMMAND_INSTR(0x7F, 0x05), ILI9881C_COMMAND_INSTR(0x80, 0x05), ILI9881C_COMMAND_INSTR(0x81, 0x02), ILI9881C_COMMAND_INSTR(0x82, 0x0D), ILI9881C_COMMAND_INSTR(0x83, 0x0D), ILI9881C_COMMAND_INSTR(0x84, 0x0C), ILI9881C_COMMAND_INSTR(0x85, 0x0C), ILI9881C_COMMAND_INSTR(0x86, 0x0F), ILI9881C_COMMAND_INSTR(0x87, 0x0F), ILI9881C_COMMAND_INSTR(0x88, 0x0E), ILI9881C_COMMAND_INSTR(0x89, 0x0E), ILI9881C_COMMAND_INSTR(0x8A, 0x02), ILI9881C_SWITCH_PAGE_INSTR(4), ILI9881C_COMMAND_INSTR(0x3B, 0xC0), /* ILI4003D sel */ ILI9881C_COMMAND_INSTR(0x6C, 0x15), /* Set VCORE voltage = 1.5V */ ILI9881C_COMMAND_INSTR(0x6E, 0x2A), /* di_pwr_reg=0 for power mode 2A, VGH clamp 18V */ ILI9881C_COMMAND_INSTR(0x6F, 0x33), /* pumping ratio VGH=5x VGL=-3x */ ILI9881C_COMMAND_INSTR(0x8D, 0x1B), /* VGL clamp -10V */ ILI9881C_COMMAND_INSTR(0x87, 0xBA), /* ESD */ ILI9881C_COMMAND_INSTR(0x3A, 0x24), /* POWER SAVING */ ILI9881C_COMMAND_INSTR(0x26, 0x76), ILI9881C_COMMAND_INSTR(0xB2, 0xD1), ILI9881C_SWITCH_PAGE_INSTR(1), ILI9881C_COMMAND_INSTR(0x22, 0x0A), /* BGR, SS */ ILI9881C_COMMAND_INSTR(0x31, 0x00), /* Zigzag type3 inversion */ ILI9881C_COMMAND_INSTR(0x40, 0x53), /* ILI4003D sel */ ILI9881C_COMMAND_INSTR(0x43, 0x66), ILI9881C_COMMAND_INSTR(0x53, 0x4C), ILI9881C_COMMAND_INSTR(0x50, 0x87), ILI9881C_COMMAND_INSTR(0x51, 0x82), ILI9881C_COMMAND_INSTR(0x60, 0x15), ILI9881C_COMMAND_INSTR(0x61, 0x01), ILI9881C_COMMAND_INSTR(0x62, 0x0C), ILI9881C_COMMAND_INSTR(0x63, 0x00), ILI9881C_COMMAND_INSTR(0xA0, 0x00), ILI9881C_COMMAND_INSTR(0xA1, 0x13), /* VP251 */ ILI9881C_COMMAND_INSTR(0xA2, 0x23), /* VP247 */ ILI9881C_COMMAND_INSTR(0xA3, 0x14), /* VP243 */ ILI9881C_COMMAND_INSTR(0xA4, 0x16), /* VP239 */ ILI9881C_COMMAND_INSTR(0xA5, 0x29), /* VP231 */ ILI9881C_COMMAND_INSTR(0xA6, 0x1E), /* VP219 */ ILI9881C_COMMAND_INSTR(0xA7, 0x1D), /* VP203 */ ILI9881C_COMMAND_INSTR(0xA8, 0x86), /* VP175 */ ILI9881C_COMMAND_INSTR(0xA9, 0x1E), /* VP144 */ ILI9881C_COMMAND_INSTR(0xAA, 0x29), /* VP111 */ ILI9881C_COMMAND_INSTR(0xAB, 0x74), /* VP80 */ ILI9881C_COMMAND_INSTR(0xAC, 0x19), /* VP52 */ ILI9881C_COMMAND_INSTR(0xAD, 0x17), /* VP36 */ ILI9881C_COMMAND_INSTR(0xAE, 0x4B), /* VP24 */ ILI9881C_COMMAND_INSTR(0xAF, 0x20), /* VP16 */ ILI9881C_COMMAND_INSTR(0xB0, 0x26), /* VP12 */ ILI9881C_COMMAND_INSTR(0xB1, 0x4C), /* VP8 */ ILI9881C_COMMAND_INSTR(0xB2, 0x5D), /* VP4 */ ILI9881C_COMMAND_INSTR(0xB3, 0x3F), /* VP0 */ ILI9881C_COMMAND_INSTR(0xC0, 0x00), /* VN255 GAMMA N */ ILI9881C_COMMAND_INSTR(0xC1, 0x13), /* VN251 */ ILI9881C_COMMAND_INSTR(0xC2, 0x23), /* VN247 */ ILI9881C_COMMAND_INSTR(0xC3, 0x14), /* VN243 */ ILI9881C_COMMAND_INSTR(0xC4, 0x16), /* VN239 */ ILI9881C_COMMAND_INSTR(0xC5, 0x29), /* VN231 */ ILI9881C_COMMAND_INSTR(0xC6, 0x1E), /* VN219 */ ILI9881C_COMMAND_INSTR(0xC7, 0x1D), /* VN203 */ ILI9881C_COMMAND_INSTR(0xC8, 0x86), /* VN175 */ ILI9881C_COMMAND_INSTR(0xC9, 0x1E), /* VN144 */ ILI9881C_COMMAND_INSTR(0xCA, 0x29), /* VN111 */ ILI9881C_COMMAND_INSTR(0xCB, 0x74), /* VN80 */ ILI9881C_COMMAND_INSTR(0xCC, 0x19), /* VN52 */ ILI9881C_COMMAND_INSTR(0xCD, 0x17), /* VN36 */ ILI9881C_COMMAND_INSTR(0xCE, 0x4B), /* VN24 */ ILI9881C_COMMAND_INSTR(0xCF, 0x20), /* VN16 */ ILI9881C_COMMAND_INSTR(0xD0, 0x26), /* VN12 */ ILI9881C_COMMAND_INSTR(0xD1, 0x4C), /* VN8 */ ILI9881C_COMMAND_INSTR(0xD2, 0x5D), /* VN4 */ ILI9881C_COMMAND_INSTR(0xD3, 0x3F), /* VN0 */ }; static const struct ili9881c_instr w552946ab_init[] = { ILI9881C_SWITCH_PAGE_INSTR(3), ILI9881C_COMMAND_INSTR(0x01, 0x00), ILI9881C_COMMAND_INSTR(0x02, 0x00), ILI9881C_COMMAND_INSTR(0x03, 0x53), ILI9881C_COMMAND_INSTR(0x04, 0x53), ILI9881C_COMMAND_INSTR(0x05, 0x13), ILI9881C_COMMAND_INSTR(0x06, 0x04), ILI9881C_COMMAND_INSTR(0x07, 0x02), ILI9881C_COMMAND_INSTR(0x08, 0x02), ILI9881C_COMMAND_INSTR(0x09, 0x00), ILI9881C_COMMAND_INSTR(0x0A, 0x00), ILI9881C_COMMAND_INSTR(0x0B, 0x00), ILI9881C_COMMAND_INSTR(0x0C, 0x00), ILI9881C_COMMAND_INSTR(0x0D, 0x00), ILI9881C_COMMAND_INSTR(0x0E, 0x00), ILI9881C_COMMAND_INSTR(0x0F, 0x00), ILI9881C_COMMAND_INSTR(0x10, 0x00), ILI9881C_COMMAND_INSTR(0x11, 0x00), ILI9881C_COMMAND_INSTR(0x12, 0x00), ILI9881C_COMMAND_INSTR(0x13, 0x00), ILI9881C_COMMAND_INSTR(0x14, 0x00), ILI9881C_COMMAND_INSTR(0x15, 0x08), ILI9881C_COMMAND_INSTR(0x16, 0x10), ILI9881C_COMMAND_INSTR(0x17, 0x00), ILI9881C_COMMAND_INSTR(0x18, 0x08), ILI9881C_COMMAND_INSTR(0x19, 0x00), ILI9881C_COMMAND_INSTR(0x1A, 0x00), ILI9881C_COMMAND_INSTR(0x1B, 0x00), ILI9881C_COMMAND_INSTR(0x1C, 0x00), ILI9881C_COMMAND_INSTR(0x1D, 0x00), ILI9881C_COMMAND_INSTR(0x1E, 0xC0), ILI9881C_COMMAND_INSTR(0x1F, 0x80), ILI9881C_COMMAND_INSTR(0x20, 0x02), ILI9881C_COMMAND_INSTR(0x21, 0x09), ILI9881C_COMMAND_INSTR(0x22, 0x00), ILI9881C_COMMAND_INSTR(0x23, 0x00), ILI9881C_COMMAND_INSTR(0x24, 0x00), ILI9881C_COMMAND_INSTR(0x25, 0x00), ILI9881C_COMMAND_INSTR(0x26, 0x00), ILI9881C_COMMAND_INSTR(0x27, 0x00), ILI9881C_COMMAND_INSTR(0x28, 0x55), ILI9881C_COMMAND_INSTR(0x29, 0x03), ILI9881C_COMMAND_INSTR(0x2A, 0x00), ILI9881C_COMMAND_INSTR(0x2B, 0x00), ILI9881C_COMMAND_INSTR(0x2C, 0x00), ILI9881C_COMMAND_INSTR(0x2D, 0x00), ILI9881C_COMMAND_INSTR(0x2E, 0x00), ILI9881C_COMMAND_INSTR(0x2F, 0x00), ILI9881C_COMMAND_INSTR(0x30, 0x00), ILI9881C_COMMAND_INSTR(0x31, 0x00), ILI9881C_COMMAND_INSTR(0x32, 0x00), ILI9881C_COMMAND_INSTR(0x33, 0x00), ILI9881C_COMMAND_INSTR(0x34, 0x04), ILI9881C_COMMAND_INSTR(0x35, 0x05), ILI9881C_COMMAND_INSTR(0x36, 0x05), ILI9881C_COMMAND_INSTR(0x37, 0x00), ILI9881C_COMMAND_INSTR(0x38, 0x3C), ILI9881C_COMMAND_INSTR(0x39, 0x35), ILI9881C_COMMAND_INSTR(0x3A, 0x00), ILI9881C_COMMAND_INSTR(0x3B, 0x40), ILI9881C_COMMAND_INSTR(0x3C, 0x00), ILI9881C_COMMAND_INSTR(0x3D, 0x00), ILI9881C_COMMAND_INSTR(0x3E, 0x00), ILI9881C_COMMAND_INSTR(0x3F, 0x00), ILI9881C_COMMAND_INSTR(0x40, 0x00), ILI9881C_COMMAND_INSTR(0x41, 0x88), ILI9881C_COMMAND_INSTR(0x42, 0x00), ILI9881C_COMMAND_INSTR(0x43, 0x00), ILI9881C_COMMAND_INSTR(0x44, 0x1F), ILI9881C_COMMAND_INSTR(0x50, 0x01), ILI9881C_COMMAND_INSTR(0x51, 0x23), ILI9881C_COMMAND_INSTR(0x52, 0x45), ILI9881C_COMMAND_INSTR(0x53, 0x67), ILI9881C_COMMAND_INSTR(0x54, 0x89), ILI9881C_COMMAND_INSTR(0x55, 0xaB), ILI9881C_COMMAND_INSTR(0x56, 0x01), ILI9881C_COMMAND_INSTR(0x57, 0x23), ILI9881C_COMMAND_INSTR(0x58, 0x45), ILI9881C_COMMAND_INSTR(0x59, 0x67), ILI9881C_COMMAND_INSTR(0x5A, 0x89), ILI9881C_COMMAND_INSTR(0x5B, 0xAB), ILI9881C_COMMAND_INSTR(0x5C, 0xCD), ILI9881C_COMMAND_INSTR(0x5D, 0xEF), ILI9881C_COMMAND_INSTR(0x5E, 0x03), ILI9881C_COMMAND_INSTR(0x5F, 0x14), ILI9881C_COMMAND_INSTR(0x60, 0x15), ILI9881C_COMMAND_INSTR(0x61, 0x0C), ILI9881C_COMMAND_INSTR(0x62, 0x0D), ILI9881C_COMMAND_INSTR(0x63, 0x0E), ILI9881C_COMMAND_INSTR(0x64, 0x0F), ILI9881C_COMMAND_INSTR(0x65, 0x10), ILI9881C_COMMAND_INSTR(0x66, 0x11), ILI9881C_COMMAND_INSTR(0x67, 0x08), ILI9881C_COMMAND_INSTR(0x68, 0x02), ILI9881C_COMMAND_INSTR(0x69, 0x0A), ILI9881C_COMMAND_INSTR(0x6A, 0x02), ILI9881C_COMMAND_INSTR(0x6B, 0x02), ILI9881C_COMMAND_INSTR(0x6C, 0x02), ILI9881C_COMMAND_INSTR(0x6D, 0x02), ILI9881C_COMMAND_INSTR(0x6E, 0x02), ILI9881C_COMMAND_INSTR(0x6F, 0x02), ILI9881C_COMMAND_INSTR(0x70, 0x02), ILI9881C_COMMAND_INSTR(0x71, 0x02), ILI9881C_COMMAND_INSTR(0x72, 0x06), ILI9881C_COMMAND_INSTR(0x73, 0x02), ILI9881C_COMMAND_INSTR(0x74, 0x02), ILI9881C_COMMAND_INSTR(0x75, 0x14), ILI9881C_COMMAND_INSTR(0x76, 0x15), ILI9881C_COMMAND_INSTR(0x77, 0x0F), ILI9881C_COMMAND_INSTR(0x78, 0x0E), ILI9881C_COMMAND_INSTR(0x79, 0x0D), ILI9881C_COMMAND_INSTR(0x7A, 0x0C), ILI9881C_COMMAND_INSTR(0x7B, 0x11), ILI9881C_COMMAND_INSTR(0x7C, 0x10), ILI9881C_COMMAND_INSTR(0x7D, 0x06), ILI9881C_COMMAND_INSTR(0x7E, 0x02), ILI9881C_COMMAND_INSTR(0x7F, 0x0A), ILI9881C_COMMAND_INSTR(0x80, 0x02), ILI9881C_COMMAND_INSTR(0x81, 0x02), ILI9881C_COMMAND_INSTR(0x82, 0x02), ILI9881C_COMMAND_INSTR(0x83, 0x02), ILI9881C_COMMAND_INSTR(0x84, 0x02), ILI9881C_COMMAND_INSTR(0x85, 0x02), ILI9881C_COMMAND_INSTR(0x86, 0x02), ILI9881C_COMMAND_INSTR(0x87, 0x02), ILI9881C_COMMAND_INSTR(0x88, 0x08), ILI9881C_COMMAND_INSTR(0x89, 0x02), ILI9881C_COMMAND_INSTR(0x8A, 0x02), ILI9881C_SWITCH_PAGE_INSTR(4), ILI9881C_COMMAND_INSTR(0x00, 0x80), ILI9881C_COMMAND_INSTR(0x70, 0x00), ILI9881C_COMMAND_INSTR(0x71, 0x00), ILI9881C_COMMAND_INSTR(0x66, 0xFE), ILI9881C_COMMAND_INSTR(0x82, 0x15), ILI9881C_COMMAND_INSTR(0x84, 0x15), ILI9881C_COMMAND_INSTR(0x85, 0x15), ILI9881C_COMMAND_INSTR(0x3a, 0x24), ILI9881C_COMMAND_INSTR(0x32, 0xAC), ILI9881C_COMMAND_INSTR(0x8C, 0x80), ILI9881C_COMMAND_INSTR(0x3C, 0xF5), ILI9881C_COMMAND_INSTR(0x88, 0x33), ILI9881C_SWITCH_PAGE_INSTR(1), ILI9881C_COMMAND_INSTR(0x22, 0x0A), ILI9881C_COMMAND_INSTR(0x31, 0x00), ILI9881C_COMMAND_INSTR(0x53, 0x78), ILI9881C_COMMAND_INSTR(0x50, 0x5B), ILI9881C_COMMAND_INSTR(0x51, 0x5B), ILI9881C_COMMAND_INSTR(0x60, 0x20), ILI9881C_COMMAND_INSTR(0x61, 0x00), ILI9881C_COMMAND_INSTR(0x62, 0x0D), ILI9881C_COMMAND_INSTR(0x63, 0x00), ILI9881C_COMMAND_INSTR(0xA0, 0x00), ILI9881C_COMMAND_INSTR(0xA1, 0x10), ILI9881C_COMMAND_INSTR(0xA2, 0x1C), ILI9881C_COMMAND_INSTR(0xA3, 0x13), ILI9881C_COMMAND_INSTR(0xA4, 0x15), ILI9881C_COMMAND_INSTR(0xA5, 0x26), ILI9881C_COMMAND_INSTR(0xA6, 0x1A), ILI9881C_COMMAND_INSTR(0xA7, 0x1D), ILI9881C_COMMAND_INSTR(0xA8, 0x67), ILI9881C_COMMAND_INSTR(0xA9, 0x1C), ILI9881C_COMMAND_INSTR(0xAA, 0x29), ILI9881C_COMMAND_INSTR(0xAB, 0x5B), ILI9881C_COMMAND_INSTR(0xAC, 0x26), ILI9881C_COMMAND_INSTR(0xAD, 0x28), ILI9881C_COMMAND_INSTR(0xAE, 0x5C), ILI9881C_COMMAND_INSTR(0xAF, 0x30), ILI9881C_COMMAND_INSTR(0xB0, 0x31), ILI9881C_COMMAND_INSTR(0xB1, 0x2E), ILI9881C_COMMAND_INSTR(0xB2, 0x32), ILI9881C_COMMAND_INSTR(0xB3, 0x00), ILI9881C_COMMAND_INSTR(0xC0, 0x00), ILI9881C_COMMAND_INSTR(0xC1, 0x10), ILI9881C_COMMAND_INSTR(0xC2, 0x1C), ILI9881C_COMMAND_INSTR(0xC3, 0x13), ILI9881C_COMMAND_INSTR(0xC4, 0x15), ILI9881C_COMMAND_INSTR(0xC5, 0x26), ILI9881C_COMMAND_INSTR(0xC6, 0x1A), ILI9881C_COMMAND_INSTR(0xC7, 0x1D), ILI9881C_COMMAND_INSTR(0xC8, 0x67), ILI9881C_COMMAND_INSTR(0xC9, 0x1C), ILI9881C_COMMAND_INSTR(0xCA, 0x29), ILI9881C_COMMAND_INSTR(0xCB, 0x5B), ILI9881C_COMMAND_INSTR(0xCC, 0x26), ILI9881C_COMMAND_INSTR(0xCD, 0x28), ILI9881C_COMMAND_INSTR(0xCE, 0x5C), ILI9881C_COMMAND_INSTR(0xCF, 0x30), ILI9881C_COMMAND_INSTR(0xD0, 0x31), ILI9881C_COMMAND_INSTR(0xD1, 0x2E), ILI9881C_COMMAND_INSTR(0xD2, 0x32), ILI9881C_COMMAND_INSTR(0xD3, 0x00), ILI9881C_SWITCH_PAGE_INSTR(0), }; static inline struct ili9881c *panel_to_ili9881c(struct drm_panel *panel) { return container_of(panel, struct ili9881c, panel); } /* * The panel seems to accept some private DCS commands that map * directly to registers. * * It is organised by page, with each page having its own set of * registers, and the first page looks like it's holding the standard * DCS commands. * * So before any attempt at sending a command or data, we have to be * sure if we're in the right page or not. */ static int ili9881c_switch_page(struct ili9881c *ctx, u8 page) { u8 buf[4] = { 0xff, 0x98, 0x81, page }; int ret; ret = mipi_dsi_dcs_write_buffer(ctx->dsi, buf, sizeof(buf)); if (ret < 0) return ret; return 0; } static int ili9881c_send_cmd_data(struct ili9881c *ctx, u8 cmd, u8 data) { u8 buf[2] = { cmd, data }; int ret; ret = mipi_dsi_dcs_write_buffer(ctx->dsi, buf, sizeof(buf)); if (ret < 0) return ret; return 0; } static int ili9881c_prepare(struct drm_panel *panel) { struct ili9881c *ctx = panel_to_ili9881c(panel); unsigned int i; int ret; /* Power the panel */ ret = regulator_enable(ctx->power); if (ret) return ret; msleep(5); /* And reset it */ gpiod_set_value(ctx->reset, 1); msleep(20); gpiod_set_value(ctx->reset, 0); msleep(20); for (i = 0; i < ctx->desc->init_length; i++) { const struct ili9881c_instr *instr = &ctx->desc->init[i]; if (instr->op == ILI9881C_SWITCH_PAGE) ret = ili9881c_switch_page(ctx, instr->arg.page); else if (instr->op == ILI9881C_COMMAND) ret = ili9881c_send_cmd_data(ctx, instr->arg.cmd.cmd, instr->arg.cmd.data); if (ret) return ret; } ret = ili9881c_switch_page(ctx, 0); if (ret) return ret; ret = mipi_dsi_dcs_set_tear_on(ctx->dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK); if (ret) return ret; ret = mipi_dsi_dcs_exit_sleep_mode(ctx->dsi); if (ret) return ret; return 0; } static int ili9881c_enable(struct drm_panel *panel) { struct ili9881c *ctx = panel_to_ili9881c(panel); msleep(120); mipi_dsi_dcs_set_display_on(ctx->dsi); return 0; } static int ili9881c_disable(struct drm_panel *panel) { struct ili9881c *ctx = panel_to_ili9881c(panel); return mipi_dsi_dcs_set_display_off(ctx->dsi); } static int ili9881c_unprepare(struct drm_panel *panel) { struct ili9881c *ctx = panel_to_ili9881c(panel); mipi_dsi_dcs_enter_sleep_mode(ctx->dsi); regulator_disable(ctx->power); gpiod_set_value(ctx->reset, 1); return 0; } static const struct drm_display_mode lhr050h41_default_mode = { .clock = 62000, .hdisplay = 720, .hsync_start = 720 + 10, .hsync_end = 720 + 10 + 20, .htotal = 720 + 10 + 20 + 30, .vdisplay = 1280, .vsync_start = 1280 + 10, .vsync_end = 1280 + 10 + 10, .vtotal = 1280 + 10 + 10 + 20, .width_mm = 62, .height_mm = 110, }; static const struct drm_display_mode k101_im2byl02_default_mode = { .clock = 69700, .hdisplay = 800, .hsync_start = 800 + 52, .hsync_end = 800 + 52 + 8, .htotal = 800 + 52 + 8 + 48, .vdisplay = 1280, .vsync_start = 1280 + 16, .vsync_end = 1280 + 16 + 6, .vtotal = 1280 + 16 + 6 + 15, .width_mm = 135, .height_mm = 217, }; static const struct drm_display_mode w552946aba_default_mode = { .clock = 64000, .hdisplay = 720, .hsync_start = 720 + 40, .hsync_end = 720 + 40 + 10, .htotal = 720 + 40 + 10 + 40, .vdisplay = 1280, .vsync_start = 1280 + 22, .vsync_end = 1280 + 22 + 4, .vtotal = 1280 + 22 + 4 + 11, .width_mm = 68, .height_mm = 121, }; static int ili9881c_get_modes(struct drm_panel *panel, struct drm_connector *connector) { struct ili9881c *ctx = panel_to_ili9881c(panel); struct drm_display_mode *mode; mode = drm_mode_duplicate(connector->dev, ctx->desc->mode); if (!mode) { dev_err(&ctx->dsi->dev, "failed to add mode %ux%ux@%u\n", ctx->desc->mode->hdisplay, ctx->desc->mode->vdisplay, drm_mode_vrefresh(ctx->desc->mode)); return -ENOMEM; } drm_mode_set_name(mode); mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED; drm_mode_probed_add(connector, mode); connector->display_info.width_mm = mode->width_mm; connector->display_info.height_mm = mode->height_mm; /* * TODO: Remove once all drm drivers call * drm_connector_set_orientation_from_panel() */ drm_connector_set_panel_orientation(connector, ctx->orientation); return 1; } static enum drm_panel_orientation ili9881c_get_orientation(struct drm_panel *panel) { struct ili9881c *ctx = panel_to_ili9881c(panel); return ctx->orientation; } static const struct drm_panel_funcs ili9881c_funcs = { .prepare = ili9881c_prepare, .unprepare = ili9881c_unprepare, .enable = ili9881c_enable, .disable = ili9881c_disable, .get_modes = ili9881c_get_modes, .get_orientation = ili9881c_get_orientation, }; static int ili9881c_dsi_probe(struct mipi_dsi_device *dsi) { struct ili9881c *ctx; int ret; ctx = devm_kzalloc(&dsi->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; mipi_dsi_set_drvdata(dsi, ctx); ctx->dsi = dsi; ctx->desc = of_device_get_match_data(&dsi->dev); drm_panel_init(&ctx->panel, &dsi->dev, &ili9881c_funcs, DRM_MODE_CONNECTOR_DSI); ctx->power = devm_regulator_get(&dsi->dev, "power"); if (IS_ERR(ctx->power)) return dev_err_probe(&dsi->dev, PTR_ERR(ctx->power), "Couldn't get our power regulator\n"); ctx->reset = devm_gpiod_get_optional(&dsi->dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(ctx->reset)) return dev_err_probe(&dsi->dev, PTR_ERR(ctx->reset), "Couldn't get our reset GPIO\n"); ret = of_drm_get_panel_orientation(dsi->dev.of_node, &ctx->orientation); if (ret) { dev_err(&dsi->dev, "%pOF: failed to get orientation: %d\n", dsi->dev.of_node, ret); return ret; } ret = drm_panel_of_backlight(&ctx->panel); if (ret) return ret; drm_panel_add(&ctx->panel); dsi->mode_flags = ctx->desc->mode_flags; dsi->format = MIPI_DSI_FMT_RGB888; dsi->lanes = 4; return mipi_dsi_attach(dsi); } static void ili9881c_dsi_remove(struct mipi_dsi_device *dsi) { struct ili9881c *ctx = mipi_dsi_get_drvdata(dsi); mipi_dsi_detach(dsi); drm_panel_remove(&ctx->panel); } static const struct ili9881c_desc lhr050h41_desc = { .init = lhr050h41_init, .init_length = ARRAY_SIZE(lhr050h41_init), .mode = &lhr050h41_default_mode, .mode_flags = MIPI_DSI_MODE_VIDEO_SYNC_PULSE, }; static const struct ili9881c_desc k101_im2byl02_desc = { .init = k101_im2byl02_init, .init_length = ARRAY_SIZE(k101_im2byl02_init), .mode = &k101_im2byl02_default_mode, .mode_flags = MIPI_DSI_MODE_VIDEO_SYNC_PULSE, }; static const struct ili9881c_desc w552946aba_desc = { .init = w552946ab_init, .init_length = ARRAY_SIZE(w552946ab_init), .mode = &w552946aba_default_mode, .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET, }; static const struct of_device_id ili9881c_of_match[] = { { .compatible = "bananapi,lhr050h41", .data = &lhr050h41_desc }, { .compatible = "feixin,k101-im2byl02", .data = &k101_im2byl02_desc }, { .compatible = "wanchanglong,w552946aba", .data = &w552946aba_desc }, { } }; MODULE_DEVICE_TABLE(of, ili9881c_of_match); static struct mipi_dsi_driver ili9881c_dsi_driver = { .probe = ili9881c_dsi_probe, .remove = ili9881c_dsi_remove, .driver = { .name = "ili9881c-dsi", .of_match_table = ili9881c_of_match, }, }; module_mipi_dsi_driver(ili9881c_dsi_driver); MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com>"); MODULE_DESCRIPTION("Ilitek ILI9881C Controller Driver"); MODULE_LICENSE("GPL v2");
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