Pointing out that a similar scheme should work for ACPI. Download the latest drivers, firmware, and software for your USB 2.0 4-Port Hub.This is HP’s official website that will help automatically detect and download the correct drivers free of cost for your HP Computing and Printing products for Windows and Mac operating system. I'll leave this for the DT experts to discuss. And this node is as phandle for > host controller, see below: > - a/arch/arm/boot/dts/im圆qdl-sabreauto.dtsi > +++ b/arch/arm/boot/dts/im圆qdl-sabreauto.dtsi > -108,6 +108,21 > default-brightness-level = > status = "okay" > } > + > + usbh1_pre_operation: usbh1_pre_operation > At device tree, we have a node to describe external signals like clocks, gpios > for all onboard devices under this controller. Click here for product spec sheet: XHU2-0102-BLK4 Port High Speed USB 2.0 Hub. The USB device can't work without external clock, power, reset operation.
> On Mon,, Peter Chen wrote: > There are two problems which needs device tree to support, I have > below solutions for them, please help to see if it is reasonable. X-Spam-Checker-Version: SpamAssassin 3.3.1 () on UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1
Subject: Re: USB: add generic onboard USB HUB driver WWJPMfwUu4ht4nGqzpo+4v0UGOlwA8VJbw3VdcPge1xz8BzgE80KxnrLQOCLhBiut8ER X7qNeNTWWaH6lwE3PfT7zIua/9thp4YYNpqrRbXvAhqftDpRSZuxmPrD7JvcK01DPnyG Wfm0Y/cvbOdvRg7kjV6HdG4eFDSF/DD59waRGeAHsCoSXn3WbLgsDDte1N/tlvBUWWOtĮI9+dHeC/5yYLIzor6JxMrrocIzQDgY4h5XEJ/ARIA4EKO2hV7SSCrre8vX3MmEOE/2k H=mime-version:in-reply-to:references:from:date:message-id:subject:toīh=prquJWuiozNdAu+TsUgeEGMFjrDGmrM7IAU0cTV736g= ī=U1M5pWSBtfzwMhaycK2n7rFpnsqyKuyDoscJiLwH9C5XDj8+M+w4FjPmKwZXOIrcol Received: from ()īy with esmtps (Exim 4.80.1 #2 (Red Hat Received: from localhost ( helo=)īy with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) Received: from (localhost )īy (Postfix) with ESMTP id B3EC420531 lSPager.X-Original-To: from ( )īy (Postfix) with ESMTP id B5FA2BEEE5
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