mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2025-12-28 10:45:22 +00:00
000a6d5742
Refactor board/chip-specific code into corresponding directories. Add support of the four I2C temp sensor in Link. Use table lookup to handle different types of temperature sensors. BUG=chrome-os-partner:7527 TEST=Correctly read EC internal temperature on bds. Compile for link succeeded. Change-Id: I694cfa54e1545798d877fafdf18c5585ab5f03e2
96 lines
2.1 KiB
C
96 lines
2.1 KiB
C
/* Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*
|
|
* Main routine for Chrome EC
|
|
*/
|
|
|
|
#include "adc.h"
|
|
#include "config.h"
|
|
#include "clock.h"
|
|
#include "console.h"
|
|
#include "eeprom.h"
|
|
#include "flash.h"
|
|
#include "flash_commands.h"
|
|
#include "gpio.h"
|
|
#include "i2c.h"
|
|
#include "jtag.h"
|
|
#include "keyboard.h"
|
|
#include "lpc.h"
|
|
#include "memory_commands.h"
|
|
#include "port80.h"
|
|
#include "power_button.h"
|
|
#include "powerdemo.h"
|
|
#include "pwm.h"
|
|
#include "pwm_commands.h"
|
|
#include "system.h"
|
|
#include "task.h"
|
|
#include "temp_sensor.h"
|
|
#include "timer.h"
|
|
#include "uart.h"
|
|
#include "vboot.h"
|
|
#include "watchdog.h"
|
|
#include "usb_charge.h"
|
|
#include "chip_temp_sensor.h"
|
|
#include "charger.h"
|
|
|
|
int main(void)
|
|
{
|
|
/* Configure the pin multiplexers */
|
|
configure_board();
|
|
jtag_pre_init();
|
|
|
|
/* Initialize the system module. This enables the hibernate clock
|
|
* source we need to calibrate the internal oscillator. */
|
|
system_pre_init();
|
|
|
|
/* Set the CPU clocks / PLLs */
|
|
clock_init();
|
|
|
|
/* Do system, gpio, and vboot pre-initialization so we can jump to
|
|
* another image if necessary. This must be done as early as
|
|
* possible, so that the minimum number of components get
|
|
* re-initialized if we jump to another image. */
|
|
gpio_pre_init();
|
|
vboot_pre_init();
|
|
|
|
task_init();
|
|
|
|
#ifdef CONFIG_TASK_WATCHDOG
|
|
watchdog_init(1100);
|
|
#endif
|
|
timer_init();
|
|
uart_init();
|
|
system_init();
|
|
#ifdef CONFIG_FLASH
|
|
flash_init();
|
|
#endif
|
|
eeprom_init();
|
|
#ifdef CONFIG_LPC
|
|
port_80_init();
|
|
lpc_init();
|
|
#endif
|
|
#ifdef CONFIG_PWM
|
|
pwm_init();
|
|
#endif
|
|
i2c_init();
|
|
#ifdef CONFIG_TEMP_SENSOR
|
|
temp_sensor_init();
|
|
chip_temp_sensor_init();
|
|
#endif
|
|
power_button_init();
|
|
adc_init();
|
|
usb_charge_init();
|
|
charger_init();
|
|
|
|
/* Print the reset cause */
|
|
uart_printf("\n\n--- Chrome EC initialized! ---\n");
|
|
uart_printf("(image: %s, version: %s, last reset: %s)\n",
|
|
system_get_image_copy_string(),
|
|
system_get_version(SYSTEM_IMAGE_UNKNOWN),
|
|
system_get_reset_cause_string());
|
|
|
|
/* Launch task scheduling (never returns) */
|
|
return task_start();
|
|
}
|