Manikanta Pubbisetty <quic_mpubbise@xxxxxxxxxxx> writes:
> WCN6750 uses static window mapping to access the HW registers.
> Unlike QCN9074 which uses 3rd window for UMAC and 2nd window
> for CE register access, WCN6750 uses 1st window for UMAC
> and 2nd window for CE registers.
>
> Also, refactor the code so that WCN6750 can use the existing
> ath11k_pci_read32/write32() APIs for accessing the registers.
>
> Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.1.0.1-00887-QCAMSLSWPLZ-1
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-01720.1-QCAHSPSWPL_V1_V2_SILICONZ_LITE-1
> Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.5.0.1-01100-QCAHKSWPL_SILICONZ-1
> Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4.0.1-00192-QCAHKSWPL_SILICONZ-1
>
> Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@xxxxxxxxxxx>
[...]
> {
> .name = "wcn6750 hw1.0",
> @@ -527,7 +539,10 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
> .m3_fw_support = false,
> .fixed_bdf_addr = false,
> .fixed_mem_region = false,
> + .static_window_map = true,
> .hybrid_bus_type = true,
> + .dp_window_idx = 1,
> + .ce_window_idx = 2,
> },
In the pending branch I moved setting of static_window_map to patch 3.
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