diff options
Diffstat (limited to 'src/mainboard/siemens/mc_tcu3/ptn3460.h')
| -rw-r--r-- | src/mainboard/siemens/mc_tcu3/ptn3460.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/src/mainboard/siemens/mc_tcu3/ptn3460.h b/src/mainboard/siemens/mc_tcu3/ptn3460.h deleted file mode 100644 index 8dc002dc39..0000000000 --- a/src/mainboard/siemens/mc_tcu3/ptn3460.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Siemens AG - * - * 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; version 2 of the License. - * - * 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 PTN3460_H_ -#define PTN3460_H_ - -#include "lcd_panel.h" - -#define PTN_SLAVE_ADR 0x20 -#define PTN_I2C_CONTROLLER 0 - -#define PTN_EDID_OFF 0x00 -#define PTN_EDID_LEN 0x80 -#define PTN_CONFIG_OFF 0x80 -#define PTN_CONFIG_LEN 0x19 -#define PTN_FLASH_CFG_OFF 0xE8 -#define PTN_FLASH_CFG_LEN 0x04 -#define PTN_MAX_EDID_NUM 6 - -/* Define some error codes that can be used */ -#define PTN_NO_ERROR 0x00000000 -#define PTN_BUS_ERROR 0x10000000 -#define PTN_INVALID_EDID 0x20000000 - -struct ptn_3460_config{ - u8 dp_interface_ctrl; /* DisplayPort interface control */ - u8 lvds_interface_ctrl1; /* LVDS interface control register 1 */ - u8 lvds_interface_ctrl2; /* LVDS interface control register 2 */ - u8 lvds_interface_ctrl3; /* LVDS interface control register 3 */ - u8 edid_rom_emulation; /* select which EDID-block is emulated */ - u8 edid_rom_access_ctrl; /* select which EDID block to map to 0..0x7F */ - u8 pwm_min[3]; /* smallest PWM frequency for back light */ - u8 pwm_max[3]; /* biggest PWM frequency for back light */ - u8 fast_link_ctrl; /* Fast link training control register */ - u8 pin_cfg_ctrl1; /* Pin configuration control register 1 */ - u8 pin_cfg_ctrl2; /* Pin configuration control register 2 */ - u8 pwm_default; /* Default PWM bit count in DPCD register */ - u16 pwm_value; /* Current PWM bit count in DPCD register */ - u8 pwm_default_freq; /* Default PWM frequency in DPCD register */ - u8 t3_timing; /* Panel T3 timing value */ - u8 t12_timing; /* Panel T12 timing value */ - u8 backlight_ctrl; /* Back light control register */ - u8 t2_delay; /* Panel T2 delay */ - u8 t4_timing; /* Panel T4 timing value */ - u8 t5_delay; /* Panel T5 delay */ -} __packed; - -struct ptn_3460_flash{ - u8 cmd; /* Flash command (erase or erase and flash) */ - u16 magic; /* Magic number needed by the flash algorithm */ - u8 trigger; /* Trigger for starting flash operation */ -} __packed; - - -int ptn3460_init(char *hwi_block); -int ptn3460_read_edid(u8 edid_num, u8 *data); -int ptn3460_write_edid(u8 edid_num, u8 *data); -int ptn_select_edid(u8 edid_num); -int ptn3460_flash_config(void); -#endif /* PTN3460_H_ */ |