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7258cc14 DL |
1 | /* linux/drivers/video/exynos_mipi_dsi_common.h |
2 | * | |
3 | * Header file for Samsung SoC MIPI-DSI common driver. | |
4 | * | |
5 | * Copyright (c) 2012 Samsung Electronics Co., Ltd | |
6 | * | |
7 | * InKi Dae <inki.dae@samsung.com> | |
8 | * Donghwa Lee <dh09.lee@samsung.com> | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License version 2 as | |
12 | * published by the Free Software Foundation. | |
13 | */ | |
14 | ||
15 | #ifndef _EXYNOS_MIPI_DSI_COMMON_H | |
16 | #define _EXYNOS_MIPI_DSI_COMMON_H | |
17 | ||
18 | static DECLARE_COMPLETION(dsim_rd_comp); | |
19 | static DECLARE_COMPLETION(dsim_wr_comp); | |
20 | ||
21 | int exynos_mipi_dsi_wr_data(struct mipi_dsim_device *dsim, unsigned int data_id, | |
22 | const unsigned char *data0, unsigned int data_size); | |
23 | int exynos_mipi_dsi_rd_data(struct mipi_dsim_device *dsim, unsigned int data_id, | |
24 | unsigned int data0, unsigned int req_size, u8 *rx_buf); | |
25 | irqreturn_t exynos_mipi_dsi_interrupt_handler(int irq, void *dev_id); | |
26 | void exynos_mipi_dsi_init_interrupt(struct mipi_dsim_device *dsim); | |
27 | int exynos_mipi_dsi_init_dsim(struct mipi_dsim_device *dsim); | |
28 | void exynos_mipi_dsi_stand_by(struct mipi_dsim_device *dsim, | |
29 | unsigned int enable); | |
30 | int exynos_mipi_dsi_set_display_mode(struct mipi_dsim_device *dsim, | |
31 | struct mipi_dsim_config *dsim_info); | |
32 | int exynos_mipi_dsi_init_link(struct mipi_dsim_device *dsim); | |
33 | int exynos_mipi_dsi_set_hs_enable(struct mipi_dsim_device *dsim); | |
34 | int exynos_mipi_dsi_set_data_transfer_mode(struct mipi_dsim_device *dsim, | |
35 | unsigned int mode); | |
36 | int exynos_mipi_dsi_enable_frame_done_int(struct mipi_dsim_device *dsim, | |
37 | unsigned int enable); | |
38 | int exynos_mipi_dsi_get_frame_done_status(struct mipi_dsim_device *dsim); | |
39 | int exynos_mipi_dsi_clear_frame_done(struct mipi_dsim_device *dsim); | |
40 | ||
41 | extern struct fb_info *registered_fb[FB_MAX] __read_mostly; | |
42 | ||
43 | int exynos_mipi_dsi_fifo_clear(struct mipi_dsim_device *dsim, | |
44 | unsigned int val); | |
45 | ||
46 | #endif /* _EXYNOS_MIPI_DSI_COMMON_H */ |