On Fri, Apr 09, 2021 at 04:48:01PM +0800, Longfang Liu wrote:
> Kunpeng920's EHCI controller does not have SBRN register.
> Reading the SBRN register when the controller driver is
> initialized will get 0.
>
> When rebooting the EHCI driver, ehci_shutdown() will be called.
> if the sbrn flag is
Kunpeng920's EHCI controller does not have SBRN register.
Reading the SBRN register when the controller driver is
initialized will get 0.
When rebooting the EHCI driver, ehci_shutdown() will be called.
if the sbrn flag is 0, ehci_shutdown() will return directly.
The sbrn flag being 0 will cause
On 2021/4/9 16:31, Longfang Liu wrote:
> Kunpeng920's EHCI controller does not have SBRN register.
> Reading the SBRN register when the controller driver is
> initialized will get 0.
>
> When rebooting the EHCI driver, ehci_shutdown() will be called.
> if the sbrn flag is 0, ehci_shutdown() will
Kunpeng920's EHCI controller does not have SBRN register.
Reading the SBRN register when the controller driver is
initialized will get 0.
When rebooting the EHCI driver, ehci_shutdown() will be called.
if the sbrn flag is 0, ehci_shutdown() will return directly.
The sbrn flag being 0 will cause
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