Hi John,
在 2015/8/15 3:41, John Youn 写道:
> On 8/13/2015 8:29 PM, Yunzhi Li wrote:
>>
>> 在 2015/8/14 8:09, John Youn 写道:
>>> On 8/11/2015 12:57 AM, Yunzhi Li wrote:
We initiate dwc2 usb controller in BIOS, when kernel driver
start-up we should reset AHB hclk domain to reset all AHB
i
On 8/13/2015 8:29 PM, Yunzhi Li wrote:
>
>
> 在 2015/8/14 8:09, John Youn 写道:
>> On 8/11/2015 12:57 AM, Yunzhi Li wrote:
>>> We initiate dwc2 usb controller in BIOS, when kernel driver
>>> start-up we should reset AHB hclk domain to reset all AHB
>>> interface registers to default. Without this th
在 2015/8/14 8:09, John Youn 写道:
On 8/11/2015 12:57 AM, Yunzhi Li wrote:
We initiate dwc2 usb controller in BIOS, when kernel driver
start-up we should reset AHB hclk domain to reset all AHB
interface registers to default. Without this the FIFO value
setting might be incorrect because calculati
On 8/11/2015 12:57 AM, Yunzhi Li wrote:
> We initiate dwc2 usb controller in BIOS, when kernel driver
> start-up we should reset AHB hclk domain to reset all AHB
> interface registers to default. Without this the FIFO value
> setting might be incorrect because calculating FIFO size need the
> power
We initiate dwc2 usb controller in BIOS, when kernel driver
start-up we should reset AHB hclk domain to reset all AHB
interface registers to default. Without this the FIFO value
setting might be incorrect because calculating FIFO size need the
power-on value of GRXFSIZ/GNPTXFSIZ/HPTXFSIZ registers.
