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| author | Wen Gong <quic_wgong@quicinc.com> | 2021-12-20 18:11:09 +0200 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2021-12-20 20:29:22 +0200 |
| commit | ec038c6127fa772d2c5604e329f22371830d5fa6 (patch) | |
| tree | 37ab043e574904154ad5e4f5abc05b32999274a3 /Documentation/i2c | |
| parent | 1b8bb94c0612cf32e418e90ae93cf37214d84669 (diff) | |
ath11k: add support for hardware rfkill for QCA6390
When hardware rfkill is enabled in the firmware it will report the
capability via using WMI_SYS_CAP_INFO_RFKILL bit in the WMI_SERVICE_READY
event to the host. ath11k will check the capability, and if it is enabled then
ath11k will set the GPIO information to firmware using WMI_PDEV_SET_PARAM. When
the firmware detects hardware rfkill is enabled by the user, it will report it
via WMI_RFKILL_STATE_CHANGE_EVENTID. Once ath11k receives the event it will
send wmi command WMI_PDEV_SET_PARAM to the firmware and also notifies cfg80211.
This only enable rfkill feature for QCA6390, rfkill_pin is all initialized to 0
for other chips in ath11k_hw_params.
Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Signed-off-by: Wen Gong <quic_wgong@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20211217102334.14907-1-quic_wgong@quicinc.com
Diffstat (limited to 'Documentation/i2c')
0 files changed, 0 insertions, 0 deletions