| /* |
| * driver/display/lcd/aml_lcd_common.h |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the named License, |
| * or any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| */ |
| |
| #ifndef _AML_LCD_COMMON_H |
| #define _AML_LCD_COMMON_H |
| #include <amlogic/aml_lcd.h> |
| #include "aml_lcd_clk_config.h" |
| #include "aml_lcd_unifykey.h" |
| |
| /* 20180718: mute: wait vsync for display shadow */ |
| /* 20180928: tl1 support, optimize clk config */ |
| /* 20181012: tl1 support tcon */ |
| /* 20181212: tl1 update p2p config and pll setting */ |
| /* 20181225: update phy config */ |
| /* 20190108: tl1 support tablet mode */ |
| /* 20190115: tl1 tcon all interface support */ |
| /* 20190118: support tcon bin data management */ |
| /* 20190225: fix tcon axi_mem detect mistake for kernel 64bit */ |
| /* 20190308: add more panel clk_ss_level step for tl1*/ |
| /* 20190911: add lcd_tcon_load_data for tl1*/ |
| /* 20191025: tcon chpi phy setting update*/ |
| /* 20191115: add lcd_tcon_load_data chk_data for tl1*/ |
| |
| #define LCD_DRV_VERSION "20191115" |
| |
| #define LCD_STATUS_IF_ON (1 << 0) |
| #define LCD_STATUS_ENCL_ON (1 << 1) |
| #define VPP_OUT_SATURATE (1 << 0) |
| |
| extern void mdelay(unsigned long n); |
| extern unsigned int lcd_debug_test; |
| |
| /* lcd common */ |
| extern int lcd_type_str_to_type(const char *str); |
| extern char *lcd_type_type_to_str(int type); |
| extern int lcd_mode_str_to_mode(const char *str); |
| extern char *lcd_mode_mode_to_str(int mode); |
| |
| extern void lcd_pinmux_set(int status); |
| |
| extern int lcd_power_load_from_dts(struct lcd_config_s *pconf, |
| char *dt_addr, int child_offset); |
| extern int lcd_power_load_from_unifykey(struct lcd_config_s *pconf, |
| unsigned char *buf, int key_len, int len); |
| extern int lcd_pinmux_load_config(char *dt_addr, struct lcd_config_s *pconf); |
| extern void lcd_timing_init_config(struct lcd_config_s *pconf); |
| extern int lcd_vmode_change(struct lcd_config_s *pconf); |
| |
| /* lcd phy */ |
| extern void lcd_lvds_phy_set(struct lcd_config_s *pconf, int status); |
| extern void lcd_vbyone_phy_set(struct lcd_config_s *pconf, int status); |
| extern void lcd_mlvds_phy_set(struct lcd_config_s *pconf, int status); |
| extern void lcd_p2p_phy_set(struct lcd_config_s *pconf, int status); |
| extern void lcd_mipi_phy_set(struct lcd_config_s *pconf, int status); |
| extern int lcd_phy_probe(void); |
| extern void lcd_phy_tcon_chpi_bbc_init_tl1(int delay); |
| |
| /* lcd tcon */ |
| extern void lcd_tcon_info_print(void); |
| extern int lcd_tcon_enable(struct lcd_config_s *pconf); |
| extern void lcd_tcon_disable(void); |
| extern int lcd_tcon_probe(char *dt_addr, struct aml_lcd_drv_s *lcd_drv, int load_id); |
| extern int lcd_tcon_data_load(int *vac_valid, int *demura_valid); |
| |
| /* lcd gpio */ |
| extern int aml_lcd_gpio_name_map_num(const char *name); |
| extern int aml_lcd_gpio_set(int gpio, int value); |
| extern unsigned int aml_lcd_gpio_input_get(int gpio); |
| |
| /* lcd expander gpio */ |
| extern int aml_lcd_expander_gpio_name_map_num(const char *name); |
| extern int aml_lcd_expander_gpio_set(int gpio, int value); |
| /* lcd debug */ |
| extern void aml_lcd_debug_test(unsigned int num); |
| extern void aml_lcd_mute_setting(unsigned char flag); |
| extern void aml_lcd_info_print(void); |
| extern void aml_lcd_reg_print(void); |
| extern void aml_lcd_debug_probe(struct aml_lcd_drv_s *lcd_drv); |
| int aml_lcd_prbs_test(unsigned int s, unsigned int mode_flag); |
| |
| /* lcd driver */ |
| extern int get_lcd_tv_config(char *dt_addr, int load_id); |
| extern int get_lcd_tablet_config(char *dt_addr, int load_id); |
| |
| extern void lcd_wait_vsync(void); |
| |
| /* aml_bl driver */ |
| extern void aml_bl_config_print(void); |
| extern void aml_bl_pwm_config_update(struct bl_config_s *bconf); |
| extern void aml_bl_set_level(unsigned int level); |
| extern unsigned int aml_bl_get_level(void); |
| extern void aml_bl_power_ctrl(int status, int delay_flag); |
| extern int aml_bl_config_load(char *dt_addr, int load_id); |
| #ifdef CONFIG_AML_LOCAL_DIMMING |
| extern int ldim_config_load_from_dts(char *dt_addr, int child_offset); |
| extern int ldim_config_load_from_unifykey(unsigned char *para); |
| extern int ldim_config_load(char *dt_addr); |
| #endif |
| |
| #endif |
| |