[PATCH v3 1/2] PCI: dwc: Implement general suspend/resume functionality for L2/L3 transitions

[Frank Li]

On Tue, Jul 18, 2023 at 03:34:00PM +0530, Manivannan Sadhasivam wrote:
> On Mon, Jul 17, 2023 at 02:36:19PM -0400, Frank Li wrote:
> 
> Fine then. But can we check for PM_LINKST_IN_L2 SII System Information Interface
> (SII) instead of LTSSM state?
>
where define PM_LINKST_IN_L2? I just find one at

drivers/pci/controller/dwc/pcie-qcom.c:#define PARF_DEBUG_CNT_PM_LINKST_IN_L2           0xc04

Frank