mbox series

[v2,0/2] wifi: ath11k: add support for QCA2066

Message ID 20240109021336.4143-1-quic_bqiang@quicinc.com (mailing list archive)
Headers show
Series wifi: ath11k: add support for QCA2066 | expand

Message

Baochen Qiang Jan. 9, 2024, 2:13 a.m. UTC 
QCA2066 is a PCI based DBS device. It is very similar to WCN6855
overall: they share the same PCI device ID, the same major and
minor version numbers, the same register address, and same HAL
descriptors etc. The most significant difference is that QCA2066
supports 3-antenna configuration while WCN6855 doesn't. To
differentiate them, subversion numbers are used. Currently four
numbers are used by QCA2066: 0x1019A0E1, 0x1019B0E1, 0x1019C0E1
and 0x1019D0E1.

In order to read subversion register, pci.ops needs to be ready
at that time, this change is done in the first patch.

The second patch enables support for QCA2066.

v2:
 - Rebased on ToT.

Depends on:
Carl Huang: public review
  wifi: ath11k: supports 2 station interfaces

Baochen Qiang (2):
  wifi: ath11k: move pci.ops registration ahead
  wifi: ath11k: add support for QCA2066

 drivers/net/wireless/ath/ath11k/core.c | 86 ++++++++++++++++++++++++++
 drivers/net/wireless/ath/ath11k/core.h |  1 +
 drivers/net/wireless/ath/ath11k/mhi.c  |  1 +
 drivers/net/wireless/ath/ath11k/pci.c  | 43 +++++++++----
 drivers/net/wireless/ath/ath11k/pcic.c | 11 ++++
 5 files changed, 131 insertions(+), 11 deletions(-)


base-commit: 2cd4e3f91f264926a6b11df948417b74d52ca9b9
prerequisite-patch-id: 640366721125b1adea0eeabd5cdfca5e91476e7c

Comments

Kalle Valo Jan. 9, 2024, 12:21 p.m. UTC | #1 
Baochen Qiang <quic_bqiang@quicinc.com> writes:

> QCA2066 is a PCI based DBS device. It is very similar to WCN6855
> overall: they share the same PCI device ID, the same major and
> minor version numbers, the same register address, and same HAL
> descriptors etc. The most significant difference is that QCA2066
> supports 3-antenna configuration while WCN6855 doesn't. To
> differentiate them, subversion numbers are used. Currently four
> numbers are used by QCA2066: 0x1019A0E1, 0x1019B0E1, 0x1019C0E1
> and 0x1019D0E1.
>
> In order to read subversion register, pci.ops needs to be ready
> at that time, this change is done in the first patch.
>
> The second patch enables support for QCA2066.
>
> v2:
>  - Rebased on ToT.

And the firmware is now available here:

https://github.com/kvalo/ath11k-firmware/tree/master/QCA2066/hw2.1