diff options
Diffstat (limited to 'drivers/video/fbdev/exynos/exynos_mipi_dsi_lowlevel.h')
| -rw-r--r-- | drivers/video/fbdev/exynos/exynos_mipi_dsi_lowlevel.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/drivers/video/fbdev/exynos/exynos_mipi_dsi_lowlevel.h b/drivers/video/fbdev/exynos/exynos_mipi_dsi_lowlevel.h new file mode 100644 index 00000000000..85460701c7e --- /dev/null +++ b/drivers/video/fbdev/exynos/exynos_mipi_dsi_lowlevel.h @@ -0,0 +1,112 @@ +/* linux/drivers/video/exynos/exynos_mipi_dsi_lowlevel.h + * + * Header file for Samsung SoC MIPI-DSI lowlevel driver. + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd + * + * InKi Dae <inki.dae@samsung.com> + * Donghwa Lee <dh09.lee@samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef _EXYNOS_MIPI_DSI_LOWLEVEL_H +#define _EXYNOS_MIPI_DSI_LOWLEVEL_H + +void exynos_mipi_dsi_func_reset(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_sw_reset(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_sw_reset_release(struct mipi_dsim_device *dsim); +int exynos_mipi_dsi_get_sw_reset_release(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_set_interrupt_mask(struct mipi_dsim_device *dsim, + unsigned int mode, unsigned int mask); +void exynos_mipi_dsi_set_data_lane_number(struct mipi_dsim_device *dsim, + unsigned int count); +void exynos_mipi_dsi_init_fifo_pointer(struct mipi_dsim_device *dsim, + unsigned int cfg); +void exynos_mipi_dsi_set_phy_tunning(struct mipi_dsim_device *dsim, + unsigned int value); +void exynos_mipi_dsi_set_phy_tunning(struct mipi_dsim_device *dsim, + unsigned int value); +void exynos_mipi_dsi_set_main_stand_by(struct mipi_dsim_device *dsim, + unsigned int enable); +void exynos_mipi_dsi_set_main_disp_resol(struct mipi_dsim_device *dsim, + unsigned int width_resol, unsigned int height_resol); +void exynos_mipi_dsi_set_main_disp_vporch(struct mipi_dsim_device *dsim, + unsigned int cmd_allow, unsigned int vfront, unsigned int vback); +void exynos_mipi_dsi_set_main_disp_hporch(struct mipi_dsim_device *dsim, + unsigned int front, unsigned int back); +void exynos_mipi_dsi_set_main_disp_sync_area(struct mipi_dsim_device *dsim, + unsigned int vert, unsigned int hori); +void exynos_mipi_dsi_set_sub_disp_resol(struct mipi_dsim_device *dsim, + unsigned int vert, unsigned int hori); +void exynos_mipi_dsi_init_config(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_display_config(struct mipi_dsim_device *dsim, + struct mipi_dsim_config *dsim_config); +void exynos_mipi_dsi_set_data_lane_number(struct mipi_dsim_device *dsim, + unsigned int count); +void exynos_mipi_dsi_enable_lane(struct mipi_dsim_device *dsim, unsigned int lane, + unsigned int enable); +void exynos_mipi_dsi_enable_afc(struct mipi_dsim_device *dsim, unsigned int enable, + unsigned int afc_code); +void exynos_mipi_dsi_enable_pll_bypass(struct mipi_dsim_device *dsim, + unsigned int enable); +void exynos_mipi_dsi_set_pll_pms(struct mipi_dsim_device *dsim, unsigned int p, + unsigned int m, unsigned int s); +void exynos_mipi_dsi_pll_freq_band(struct mipi_dsim_device *dsim, + unsigned int freq_band); +void exynos_mipi_dsi_pll_freq(struct mipi_dsim_device *dsim, + unsigned int pre_divider, unsigned int main_divider, + unsigned int scaler); +void exynos_mipi_dsi_pll_stable_time(struct mipi_dsim_device *dsim, + unsigned int lock_time); +void exynos_mipi_dsi_enable_pll(struct mipi_dsim_device *dsim, + unsigned int enable); +void exynos_mipi_dsi_set_byte_clock_src(struct mipi_dsim_device *dsim, + unsigned int src); +void exynos_mipi_dsi_enable_byte_clock(struct mipi_dsim_device *dsim, + unsigned int enable); +void exynos_mipi_dsi_set_esc_clk_prs(struct mipi_dsim_device *dsim, + unsigned int enable, unsigned int prs_val); +void exynos_mipi_dsi_enable_esc_clk_on_lane(struct mipi_dsim_device *dsim, + unsigned int lane_sel, unsigned int enable); +void exynos_mipi_dsi_force_dphy_stop_state(struct mipi_dsim_device *dsim, + unsigned int enable); +unsigned int exynos_mipi_dsi_is_lane_state(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_set_stop_state_counter(struct mipi_dsim_device *dsim, + unsigned int cnt_val); +void exynos_mipi_dsi_set_bta_timeout(struct mipi_dsim_device *dsim, + unsigned int timeout); +void exynos_mipi_dsi_set_lpdr_timeout(struct mipi_dsim_device *dsim, + unsigned int timeout); +void exynos_mipi_dsi_set_lcdc_transfer_mode(struct mipi_dsim_device *dsim, + unsigned int lp); +void exynos_mipi_dsi_set_cpu_transfer_mode(struct mipi_dsim_device *dsim, + unsigned int lp); +void exynos_mipi_dsi_enable_hs_clock(struct mipi_dsim_device *dsim, + unsigned int enable); +void exynos_mipi_dsi_dp_dn_swap(struct mipi_dsim_device *dsim, + unsigned int swap_en); +void exynos_mipi_dsi_hs_zero_ctrl(struct mipi_dsim_device *dsim, + unsigned int hs_zero); +void exynos_mipi_dsi_prep_ctrl(struct mipi_dsim_device *dsim, unsigned int prep); +unsigned int exynos_mipi_dsi_read_interrupt(struct mipi_dsim_device *dsim); +unsigned int exynos_mipi_dsi_read_interrupt_mask(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_clear_interrupt(struct mipi_dsim_device *dsim, + unsigned int src); +void exynos_mipi_dsi_set_interrupt(struct mipi_dsim_device *dsim, + unsigned int src, unsigned int enable); +unsigned int exynos_mipi_dsi_is_pll_stable(struct mipi_dsim_device *dsim); +unsigned int exynos_mipi_dsi_get_fifo_state(struct mipi_dsim_device *dsim); +unsigned int _exynos_mipi_dsi_get_frame_done_status(struct mipi_dsim_device *dsim); +void _exynos_mipi_dsi_clear_frame_done(struct mipi_dsim_device *dsim); +void exynos_mipi_dsi_wr_tx_header(struct mipi_dsim_device *dsim, unsigned int di, + unsigned int data0, unsigned int data1); +void exynos_mipi_dsi_wr_tx_data(struct mipi_dsim_device *dsim, + unsigned int tx_data); +void exynos_mipi_dsi_rd_tx_header(struct mipi_dsim_device *dsim, + unsigned int data0, unsigned int data1); +unsigned int exynos_mipi_dsi_rd_rx_fifo(struct mipi_dsim_device *dsim); + +#endif /* _EXYNOS_MIPI_DSI_LOWLEVEL_H */ |