qcn9274 hw2.0 in banana pi r64 - LTSSM read fail
Janusz Dziedzic
janusz.dziedzic at gmail.com
Mon Jan 29 03:34:51 PST 2024
Hello,
I have this card in bpi-r64 board. Need to hash: ath12k_pci_enable_ltssm()
While board hang here (next board restart):
val = ath12k_pci_read32(ab, PCIE_PCIE_PARF_LTSSM);
Is it a 12k bug/MTK pci controller bug?
When hash it works correctly.
root at OpenWrt:~# lspci -nn
00:00.0 PCI bridge [0604]: MEDIATEK Corp. Device [14c3:3258]
01:00.0 Network controller [0280]: Qualcomm Device [17cb:1109] (rev 01)
root at OpenWrt:~#
BR
Janusz
More information about the ath12k
mailing list