Re: [PATCH v1] usb: dwc3: core: fix a issue about clear connect state

2020-10-27 Thread Felipe Balbi
Hi, Dejin Zheng writes: > According to Synopsys Programming Guide chapter 2.2 Register Resets, > it cannot reset the DCTL register by set DCTL.CSFTRST for Core Soft Reset, > if DWC3 controller as a slave device and stay connected with a usb host, > then, reboot linux, it will fail to

Re: [PATCH v1] usb: dwc3: core: fix a issue about clear connect state

2020-10-18 Thread Sergei Shtylyov
Hello! On 10/18/20 4:47 PM, Dejin Zheng wrote: > According to Synopsys Programming Guide chapter 2.2 Register Resets, > it cannot reset the DCTL register by set DCTL.CSFTRST for Core Soft Reset, s/set/setting/. > if DWC3 controller as a slave device and stay connected with a usb host, >

[PATCH v1] usb: dwc3: core: fix a issue about clear connect state

2020-10-18 Thread Dejin Zheng
According to Synopsys Programming Guide chapter 2.2 Register Resets, it cannot reset the DCTL register by set DCTL.CSFTRST for Core Soft Reset, if DWC3 controller as a slave device and stay connected with a usb host, then, reboot linux, it will fail to reinitialize dwc3 as a slave device when the