linux 10.22

最新推荐文章于 2025-12-27 15:35:24 发布

原创最新推荐文章于 2025-12-27 15:35:24 发布 · 104 阅读

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#linux #resources #struct #null

Usb-ehci.c (arch/arm/mach-omap2)

static struct platform_device ehci_device = {
    .name           = "ehci-omap",
    .id             = 0,
    .dev = {
        .dma_mask               = &ehci_dmamask,
        .coherent_dma_mask      = 0xffffffff,
        .platform_data          = NULL,
    },
    .num_resources = ARRAY_SIZE(ehci_resources),
    .resource       = ehci_resources,
};

Serial.c (arch/arm/mach-omap2)
/* use rx as wakeup source only for uart3,
    * uart1,2 will wakeup using CTS PIN
    * This is supported by omap-serial
    * driver
    */
    if (uart->num == 2 || uart->num == 3)
        omap_uart_wakeup_enable(uart);