Re: [PATCH 2/2] usb: host: Implement workaround for Erratum A-009668

2017-09-14 Thread Mathias Nyman
On 11.09.2017 12:43, yinbo@nxp.com wrote: From: "yinbo.zhu" Description: This issue is observed in USB 2.0 mode when the USB 3.0 host controller is connected to a FS/LS device via a hub. The host controller issues start-split (SSPLIT) and complete-split (CSPLIT) tokens

Re: [PATCH 2/2] usb: host: Implement workaround for Erratum A-009668

2017-09-11 Thread Greg Kroah-Hartman
On Mon, Sep 11, 2017 at 05:43:27PM +0800, yinbo@nxp.com wrote: > From: "yinbo.zhu" > > Description: This issue is observed in USB 2.0 mode > when the USB 3.0 host controller is connected to a > FS/LS device via a hub. > The host controller issues start-split (SSPLIT) and

[PATCH 2/2] usb: host: Implement workaround for Erratum A-009668

2017-09-11 Thread yinbo.zhu
From: "yinbo.zhu" Description: This issue is observed in USB 2.0 mode when the USB 3.0 host controller is connected to a FS/LS device via a hub. The host controller issues start-split (SSPLIT) and complete-split (CSPLIT) tokens to accomplish a split-transaction. A