From f37e3d7e3ff794ef558cfda68eb5f30fcc3e0c04 Mon Sep 17 00:00:00 2001 From: Donghwa Lee Date: Mon, 13 Sep 2010 11:26:12 +0900 Subject: [PATCH] s5p: mipi: code cleanup --- drivers/video/s5p_dsim_lowlevel.h | 90 ++++++++++++++++++++++++--------------- 1 file changed, 55 insertions(+), 35 deletions(-) diff --git a/drivers/video/s5p_dsim_lowlevel.h b/drivers/video/s5p_dsim_lowlevel.h index 6797427..79fc6d3 100644 --- a/drivers/video/s5p_dsim_lowlevel.h +++ b/drivers/video/s5p_dsim_lowlevel.h @@ -1,6 +1,6 @@ /* linux/drivers/video/samsung/s5p_dsim_lowlevel.h * - * Header file for Samsung MIPI-DSIM lowlevel driver. + * Header file for Samsung MIPI-DSIM lowlevel driver. * * Copyright (c) 2009 Samsung Electronics * InKi Dae @@ -15,56 +15,76 @@ 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 int 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, +extern void s5p_dsim_set_interrupt_mask(unsigned int dsim_base, + unsigned int mode, unsigned int 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_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_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_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_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_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_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_enable_hs_clock(unsigned int dsim_base, + unsigned char enable); 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_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 void s5p_dsim_clear_interrupt(unsigned int dsim_base, + unsigned int int_src); 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 unsigned int _s5p_dsim_get_frame_done_status(unsigned int dsim_base); -- 2.7.4