diff options
Diffstat (limited to 'ANDROID_3.4.5/drivers/power/wmt_battery/wmt_battery.c')
-rwxr-xr-x | ANDROID_3.4.5/drivers/power/wmt_battery/wmt_battery.c | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/ANDROID_3.4.5/drivers/power/wmt_battery/wmt_battery.c b/ANDROID_3.4.5/drivers/power/wmt_battery/wmt_battery.c deleted file mode 100755 index 23692ee9..00000000 --- a/ANDROID_3.4.5/drivers/power/wmt_battery/wmt_battery.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * mp2625_charger.c - WonderMedia Charger Driver. - * - * Copyright (C) 2013 WonderMedia Technologies, Inc. - * - * 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 License, or (at your - * option) any later version. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <linux/gpio.h> -#include <mach/wmt_iomux.h> -#include <mach/wmt_env.h> -#include <linux/power/wmt_battery.h> - -extern void mp2625_pc_connected(void); -extern void g2214_pc_connected(void); - -void wmt_do_pc_connected(void) -{ - mp2625_pc_connected(); - g2214_pc_connected(); -} - -static struct { - int led_power; - int led_gpio_level; -} charger_led; - -void led_power_enable(int enable) -{ - if (gpio_is_valid(charger_led.led_power)) { - if (enable) - gpio_direction_output(charger_led.led_power, - charger_led.led_gpio_level); - else - gpio_direction_output(charger_led.led_power, - !charger_led.led_gpio_level); - } -} - -int parse_charger_led(void) -{ - static const char uboot_env[] = "wmt.charger.led"; - char buf[64]; - size_t l = sizeof(buf); - int id; - - if (wmt_getsyspara((char *)uboot_env, buf, &l) || - (sscanf(buf, "%d:%d:%d", &id, - &charger_led.led_power, &charger_led.led_gpio_level) != 3) || - id != 0 || !gpio_is_valid(charger_led.led_power) || - gpio_request(charger_led.led_power, "led power")) { - charger_led.led_power = -1; - return -EINVAL; - } - - led_power_enable(0); - return 0; -} - |