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Subject: Re: [PATCH v2] wifi: ath12k: add support for hardware rfkill for
 WCN7850
From:   Kalle Valo <kvalo@kernel.org>
In-Reply-To: <20230906110412.182176-1-quic_lingbok@quicinc.com>
References: <20230906110412.182176-1-quic_lingbok@quicinc.com>
To:     Lingbo Kong <quic_lingbok@quicinc.com>
Cc:     <ath12k@lists.infradead.org>, <quic_jjohnson@quicinc.com>,
        <linux-wireless@vger.kernel.org>
User-Agent: pwcli/0.1.1-git (https://github.com/kvalo/pwcli/) Python/3.11.2
Message-ID: <169591318971.3019228.13253796564349878064.kvalo@kernel.org>
Date:   Thu, 28 Sep 2023 14:59:51 +0000 (UTC)
Precedence: bulk

Lingbo Kong <quic_lingbok@quicinc.com> wrote:

> When hardware rfkill is enabled in the firmware, it will report the
> capability using WMI_SYS_CAP_INFO_RFKILL bit in the WMI_SERVICE_READY event
> to the host. Currently ath12k does not process this service capability. In
> order to support this, update ath12k to check if the capability is enabled,
> if so, send the GPIO information to firmware. When the firmware detects
> hardware rfkill is enabled by the user, it will report it using
> WMI_RFKILL_STATE_CHANGE_EVENTID. When ath12k receive the event, it will set
> the value of rfkill_radio_on based on whether radio_state is equal to
> WMI_RFKILL_RADIO_STATE_ON, then send WMI_PDEV_PARAM_RFKILL_ENABLE to
> firmware.
> 
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
> 
> Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com>
> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>

Patch applied to ath-next branch of ath.git, thanks.

004ccbc0dd49 wifi: ath12k: add support for hardware rfkill for WCN7850

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20230906110412.182176-1-quic_lingbok@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches