Jos Wang fc1d1a712b usb: dwc3: core: Workaround for CSR read timeout
This is a workaround for STAR 4846132, which only affects
DWC_usb31 version2.00a operating in host mode.

There is a problem in DWC_usb31 version 2.00a operating
in host mode that would cause a CSR read timeout When CSR
read coincides with RAM Clock Gating Entry. By disable
Clock Gating, sacrificing power consumption for normal
operation.

Cc: stable <stable@kernel.org> # 5.10.x: 1e43c86d: usb: dwc3: core: Add DWC31 version 2.00a controller
Signed-off-by: Jos Wang <joswang@lenovo.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20240619114529.3441-1-joswang1221@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-06-27 16:25:38 +02:00
..
2024-05-10 09:38:01 +01:00
2023-09-07 10:35:14 -07:00
2024-02-19 09:13:29 +01:00