| Donghwa Lee | 7258cc1 | 2012-02-08 12:47:39 -0800 | [diff] [blame] | 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 */ |