| Message ID | 20250317204639.1864742-1-quic_rajkbhag@quicinc.com |
|---|---|
| Headers | show |
| Series | wifi: ath12k: add Ath12k AHB driver support for IPQ5332 | expand |
On 3/18/2025 2:16 AM, Raj Kumar Bhagat wrote: > From: Balamurugan S <quic_bselvara@quicinc.com> > > Currently only PCI devices are supported in Ath12k driver. Refactor > Ath12k module_init and module_exit to include Ath12k AHB support. > > Add Ath12k AHB support in Kconfig with dependency on Remoteproc > driver. Ath12k AHB support relies on remoteproc driver for firmware > download, power up/down etc. > > Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1 > Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00210-QCAHKSWPL_SILICONZ-1 > > Signed-off-by: Balamurugan S <quic_bselvara@quicinc.com> > Co-developed-by: P Praneesh <quic_ppranees@quicinc.com> > Signed-off-by: P Praneesh <quic_ppranees@quicinc.com> > Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
On 3/18/2025 1:30 PM, Krzysztof Kozlowski wrote: > On Tue, Mar 18, 2025 at 02:16:26AM +0530, Raj Kumar Bhagat wrote: >> Currently, Ath12k driver only supports WiFi devices that are based on >> PCI bus. New Ath12k device IPQ5332 is based on AHB bus. Hence, add >> Ath12k AHB support for IPQ5332. >> >> IPQ5332 is IEEE802.11be 2 GHz 2x2 Wifi device. To bring-up IPQ5332 >> device: >> - Add hardware parameters for IPQ5332. >> - CE register address space in IPQ5332 is separate from WCSS register >> space. Hence, add logic to remap CE register address. >> - Add support for fixed QMI firmware memory for IPQ5332. >> - Support userPD handling for WCSS secure PIL driver to enable ath12k >> AHB support. >> >> NOTE: >> The working upstream DTS changes for this series have been posted as a >> separate series. >> [PATCH v2] arm64: dts: qcom: add wifi node for IPQ5332 based RDP441 >> >> v11: >> - Updated Kconfig for ATH12k AHB. >> - Replaced the API devm_ioremap_wc() with devm_memremap to fix ath12k-check >> warning: "warning: cast removes address space '__iomem' of expression" >> - Rebased on latest ToT. >> - Removed tag "Reviewed-by: Vasanthakumar Thiagarajan", in the updated >> patch [11/13] wifi: ath12k: Power up userPD > > > This is v11 and still sent in a way it messes with toolset: > > b4 diff -C 20250317204639.1864742-2-quic_rajkbhag@quicinc.com > Grabbing thread from lore.kernel.org/all/20250317204639.1864742-2-quic_rajkbhag@quicinc.com/t.mbox.gz > Checking for older revisions > Added from v10: 14 patches > --- > Analyzing 135 messages in the thread > Preparing fake-am for v11: dt-bindings: net: wireless: describe the ath12k AHB module for IPQ5332 > ERROR: Could not fake-am version v11 > --- > Could not create fake-am range for upper series v11 > > Can you fix your process so the tools will be happy? Please read > carefully your internal guideline go/upstream before posting next > version. > It may be because, I did not use b4 tool for this. Will send the next version with b4 tool.