static int get_factory_cable(void)
{
	struct chg_cable_info info;
	int res;

	/* get cable infomation */
	res = lge_pm_get_cable_info(&info);
	if (res < 0) {
		pr_err("Error get cable information from PMIC %d\n", res);
		return 0;
	}

	switch(info.cable_type) {
	/* It is factory cable */
	case CABLE_56K:
		res = LGEUSB_FACTORY_56K;
		break;
	case CABLE_130K:
		res = LGEUSB_FACTORY_130K;
		break;
	case CABLE_910K:
		res = LGEUSB_FACTORY_910K;
		break;
	/* It is normal cable */
	default:
		res = 0;
		break;
	}

	return res;
}
/* This must be invoked in process context */
void lge_pm_read_cable_info(struct qpnp_vadc_chip *vadc)
{
	lge_cable_info.cable_type = NO_INIT_CABLE;
	lge_cable_info.ta_ma = C_NO_INIT_TA_MA;
	lge_cable_info.usb_ma = C_NO_INIT_USB_MA;

	lge_pm_get_cable_info(vadc, &lge_cable_info);
}
Esempio n. 3
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/* This must be invoked in process context */
void lge_pm_read_cable_info(void)
{
	lge_cable_info.cable_type = NO_INIT_CABLE;
	lge_cable_info.ta_ma = C_NO_INIT_TA_MA;
	lge_cable_info.usb_ma = C_NO_INIT_USB_MA;

	lge_pm_get_cable_info(&lge_cable_info);
}
static int get_factory_cable(void)
{
	struct chg_cable_info info;
	enum lge_boot_mode_type boot_mode;
	int res;

	/* get cable infomation */
	res = lge_pm_get_cable_info(&info);
	if (res < 0) {
		pr_err("Error get cable information from PMIC %d\n", res);
		return 0;
	}

	switch(info.cable_type) {
	/* It is factory cable */
	case CABLE_56K:
		res = LGEUSB_FACTORY_56K;
		break;
	case CABLE_130K:
		res = LGEUSB_FACTORY_130K;
		break;
	case CABLE_910K:
		res = LGEUSB_FACTORY_910K;
		break;
	/* It is normal cable */
	default:
		res = 0;
		break;
	}

	/* if boot mode is factory,
	 * cable must be factory cable.
	 */
	boot_mode = lge_get_boot_mode();
	switch(boot_mode) {
	case LGE_BOOT_MODE_FACTORY:
		res = LGEUSB_FACTORY_130K;
		break;
	case LGE_BOOT_MODE_FACTORY2:
	case LGE_BOOT_MODE_PIFBOOT:
		res = LGEUSB_FACTORY_56K;
		break;
	default:
		break;
	}

	return res;
}