C++ (Cpp) omap_hwmod_pad_get_wakeup_statusの例

コード例 #1

ファイル: usb-host.c プロジェクト: andi34/Dhollmen_Kernel

void usbhs_wakeup()
{
	int workq = 0;

	if (!usbhs_wake)
		return;

	if (test_bit(USB_OHCI_LOADED, &usb_hcds_loaded) &&
	    omap_hwmod_pad_get_wakeup_status(usbhs_wake->oh_ohci) == true) {
		usbhs_wake->wakeup_ohci = 1;
		workq = 1;
	}

	if (test_bit(USB_EHCI_LOADED, &usb_hcds_loaded) &&
	    omap_hwmod_pad_get_wakeup_status(usbhs_wake->oh_ehci) == true) {
		usbhs_wake->wakeup_ehci = 1;
		workq = 1;
	}

	if (workq)
		queue_work(pm_wq, &usbhs_wake->wakeup_work);
}

コード例 #2

ファイル: serial.c プロジェクト: jacksion/kernel_huawei_front

/* TBD: Will be removed once we have irq-chaing mechanism */
static bool omap_uart_chk_wakeup(struct platform_device *pdev)
{
	struct omap_uart_port_info *up = pdev->dev.platform_data;
	struct omap_device *od;
	u32 wkst = 0;
	bool ret = false;

	od = to_omap_device(pdev);
	if (omap_hwmod_pad_get_wakeup_status(od->hwmods[0]) == true)
		ret = true;

	if (up->wk_st && up->wk_en && up->wk_mask) {
		/* Check for normal UART wakeup (and clear it) */
		wkst = __raw_readl(up->wk_st) & up->wk_mask;
		if (wkst) {
			__raw_writel(wkst, up->wk_st);
			ret = true;
		}
	}

	return ret;
}