diff options
Diffstat (limited to 'drivers/video/samsung_duallcd/s5p_dsim_lowlevel.h')
| -rw-r--r-- | drivers/video/samsung_duallcd/s5p_dsim_lowlevel.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/drivers/video/samsung_duallcd/s5p_dsim_lowlevel.h b/drivers/video/samsung_duallcd/s5p_dsim_lowlevel.h new file mode 100644 index 0000000..53f9a6f --- /dev/null +++ b/drivers/video/samsung_duallcd/s5p_dsim_lowlevel.h @@ -0,0 +1,76 @@ +/* linux/drivers/video/samsung/s5p_dsim_lowlevel.h + * + * Header file for Samsung MIPI-DSIM lowlevel driver. + * + * Copyright (c) 2009 Samsung Electronics + * InKi Dae <inki.dae@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 _S5P_DSIM_LOWLEVEL_H +#define _S5P_DSIM_LOWLEVEL_H + +extern void s5p_dsim_func_reset(unsigned int dsim_base); +extern void s5p_dsim_sw_reset(unsigned int dsim_base); +extern void s5p_dsim_set_interrupt_mask(unsigned int dsim_base, unsigned int mode, + unsigned char mask); +extern void s5p_dsim_set_data_lane_number(unsigned int dsim_base, unsigned char count); +extern void s5p_dsim_init_fifo_pointer(unsigned int dsim_base, unsigned char cfg); +extern void s5p_dsim_set_phy_tunning(unsigned int dsim_base, unsigned int value); +extern void s5p_dsim_set_phy_tunning(unsigned int dsim_base, unsigned int value); +extern void s5p_dsim_set_main_disp_resol(unsigned int dsim_base, unsigned short vert_resol, + unsigned short hori_resol); +extern void s5p_dsim_set_main_disp_vporch(unsigned int dsim_base, unsigned short cmd_allow, + unsigned short vfront, unsigned short vback); +extern void s5p_dsim_set_main_disp_hporch(unsigned int dsim_base, unsigned short front, + unsigned short back); +extern void s5p_dsim_set_main_disp_sync_area(unsigned int dsim_base, unsigned short vert, + unsigned short hori); +extern void s5p_dsim_set_sub_disp_resol(unsigned int dsim_base, unsigned short vert, + unsigned short hori); +extern void s5p_dsim_init_config(unsigned int dsim_base, struct dsim_lcd_config *main_lcd_info, + struct dsim_lcd_config *sub_lcd_info, struct dsim_config *dsim_info); +extern void s5p_dsim_display_config(unsigned int dsim_base, + struct dsim_lcd_config *main_lcd, struct dsim_lcd_config *sub_lcd); +extern void s5p_dsim_set_data_lane_number(unsigned int dsim_base, unsigned char count); +extern void s5p_dsim_enable_lane(unsigned int dsim_base, unsigned char lane, unsigned char enable); +extern void s5p_dsim_enable_afc(unsigned int dsim_base, unsigned char enable, + unsigned char afc_code); +extern void s5p_dsim_enable_pll_bypass(unsigned int dsim_base, unsigned char enable); +extern void s5p_dsim_set_pll_pms(unsigned int dsim_base, unsigned char p, + unsigned short m, unsigned short s); +extern void s5p_dsim_pll_freq_band(unsigned int dsim_base, unsigned char freq_band); +extern void s5p_dsim_pll_freq(unsigned int dsim_base, unsigned char pre_divider, + unsigned short main_divider, unsigned char scaler); +extern void s5p_dsim_pll_stable_time(unsigned int dsim_base, unsigned int lock_time); +extern void s5p_dsim_enable_pll(unsigned int dsim_base, unsigned char enable); +extern void s5p_dsim_set_byte_clock_src(unsigned int dsim_base, unsigned char src); +extern void s5p_dsim_enable_byte_clock(unsigned int dsim_base, unsigned char enable); +extern void s5p_dsim_set_esc_clk_prs(unsigned int dsim_base, unsigned char enable, + unsigned short prs_val); +extern void s5p_dsim_enable_esc_clk_on_lane(unsigned int dsim_base, + unsigned char lane_sel, unsigned char enable); +extern void s5p_dsim_force_dphy_stop_state(unsigned int dsim_base, unsigned char enable); +extern unsigned char s5p_dsim_is_lane_state(unsigned int dsim_base, unsigned char lane); +extern void s5p_dsim_set_stop_state_counter(unsigned int dsim_base, unsigned short cnt_val); +extern void s5p_dsim_set_bta_timeout(unsigned int dsim_base, unsigned char timeout); +extern void s5p_dsim_set_lpdr_timeout(unsigned int dsim_base, unsigned short timeout); +extern void s5p_dsim_set_data_mode(unsigned int dsim_base, unsigned char data, + unsigned char state); +extern void s5p_dsim_enable_hs_clock(unsigned int dsim_base, unsigned char enable); +extern void s5p_dsim_toggle_hs_clock(unsigned int dsim_base); +extern void s5p_dsim_dp_dn_swap(unsigned int dsim_base, unsigned char swap_en); +extern void s5p_dsim_hs_zero_ctrl(unsigned int dsim_base, unsigned char hs_zero); +extern void s5p_dsim_prep_ctrl(unsigned int dsim_base, unsigned char prep); +extern void s5p_dsim_clear_interrupt(unsigned int dsim_base, unsigned int int_src); +extern unsigned int s5p_dsim_is_interrupt_status(unsigned int dsim_base); +extern unsigned char s5p_dsim_is_pll_stable(unsigned int dsim_base); +extern unsigned int s5p_dsim_get_fifo_state(unsigned int dsim_base); +extern void s5p_dsim_wr_tx_header(unsigned int dsim_base, + unsigned char di, unsigned char data0, unsigned char data1); +extern void s5p_dsim_wr_tx_data(unsigned int dsim_base, unsigned int tx_data); +extern int s5p_dsim_rd_rx_data(unsigned int dsim_base); +#endif /* _S5P_DSIM_LOWLEVEL_H */ |