Ejemplo n.º 1
0
static int wifi_probe(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);
	int wifi_wake_gpio = 0;

	DBG_871X("## %s\n", __FUNCTION__);
	wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq");

	if (wifi_irqres == NULL)
		wifi_irqres = platform_get_resource_byname(pdev,
			IORESOURCE_IRQ, "bcm4329_wlan_irq");
	else
		wifi_wake_gpio = wifi_irqres->start;

#ifdef CONFIG_GPIO_WAKEUP
	printk("%s: gpio:%d wifi_wake_gpio:%d\n", __func__,
			wifi_irqres->start, wifi_wake_gpio);

	if (wifi_wake_gpio > 0) {
		gpio_request(wifi_wake_gpio, "oob_irq");
		gpio_direction_input(wifi_wake_gpio);
		oob_irq = gpio_to_irq(wifi_wake_gpio);
		printk("%s oob_irq:%d\n", __func__, oob_irq);
	}
#endif
	wifi_control_data = wifi_ctrl;

	wifi_set_power(1, 0);	/* Power On */
	wifi_set_carddetect(1);	/* CardDetect (0->1) */

	up(&wifi_control_sem);
	return 0;
}
Ejemplo n.º 2
0
static int wifi_remove(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);

	DHD_ERROR(("## %s\n", __FUNCTION__));
	wifi_control_data = wifi_ctrl;

	wifi_set_carddetect(0);	/* CardDetect (1->0) */

	up(&wifi_control_sem);
	return 0;
}
Ejemplo n.º 3
0
static void wifi_shutdown(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);
	

	DBG_871X("## %s\n", __FUNCTION__);

	wifi_control_data = wifi_ctrl;

	shutdown_card();
	wifi_set_power(0, 0);	/* Power Off */
	wifi_set_carddetect(0);	/* CardDetect (1->0) */
}
Ejemplo n.º 4
0
static int wifi_remove(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);

	DBG_871X("## %s\n", __FUNCTION__);
	wifi_control_data = wifi_ctrl;

	wifi_set_power(0, 0);	/* Power Off */
	wifi_set_carddetect(0);	/* CardDetect (1->0) */

	up(&wifi_control_sem);
	return 0;
}
static int wifi_remove(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);

	DHD_ERROR(("## %s\n", __FUNCTION__));
	wifi_control_data = wifi_ctrl;

	wifi_set_power(0, 0);	/* Power Off */
	wifi_set_carddetect(0);	/* CardDetect (1->0) */
	wlan_proc_entry_chip_remove();
	up(&wifi_control_sem);
	return 0;
}
static int wifi_remove(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);

	ANDROID_ERROR(("## %s\n", __FUNCTION__));
	wifi_control_data = wifi_ctrl;

	wifi_set_power(0, WIFI_TURNOFF_DELAY);	/* Power Off */
	wifi_set_carddetect(0);	/* CardDetect (1->0) */

	up(&wifi_control_sem);
	return 0;
}
static int wifi_probe(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);

	wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq");
	if (wifi_irqres == NULL)
		wifi_irqres = platform_get_resource_byname(pdev,
			IORESOURCE_IRQ, "bcm4329_wlan_irq");
	wifi_control_data = wifi_ctrl;
	wifi_set_power(1, 0);	
	wifi_set_carddetect(1);	

	up(&wifi_control_sem);
	return 0;
}
Ejemplo n.º 8
0
static int wifi_probe(struct platform_device *pdev)
{
	struct wifi_platform_data *wifi_ctrl =
		(struct wifi_platform_data *)(pdev->dev.platform_data);

	DHD_ERROR(("## %s\n", __FUNCTION__));
	wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq");
	if (wifi_irqres == NULL)
		wifi_irqres = platform_get_resource_byname(pdev,
			IORESOURCE_IRQ, "bcm4329_wlan_irq");
	wifi_control_data = wifi_ctrl;

	wifi_set_power(1, 0);	/* Power On */
	wifi_set_carddetect(1);	/* CardDetect (0->1) */

	up(&wifi_control_sem);
	return 0;
}