Wen Gong <quic_wgong@xxxxxxxxxxx> writes:
> Add the handler for WMI_VDEV_SET_TPC_POWER_CMDID, it is for 6 GHz band.
>
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-01720.1-QCAHSPSWPL_V1_V2_SILICONZ_LITE-1
>
> Signed-off-by: Wen Gong <quic_wgong@xxxxxxxxxxx>
> ---
> drivers/net/wireless/ath/ath11k/wmi.c | 63 +++++++++++++++++++++++++++
> drivers/net/wireless/ath/ath11k/wmi.h | 61 ++++++++++++++++++++++++++
> 2 files changed, 124 insertions(+)
>
> diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
> index 985035fab744..603a4373af57 100644
> --- a/drivers/net/wireless/ath/ath11k/wmi.c
> +++ b/drivers/net/wireless/ath/ath11k/wmi.c
> @@ -2225,6 +2225,69 @@ int ath11k_wmi_send_scan_start_cmd(struct ath11k *ar,
> return ret;
> }
>
> +int ath11k_wmi_send_vdev_set_tpc_power(struct ath11k *ar,
> + u32 vdev_id,
> + struct ath11k_reg_tpc_power_info *param)
> +{
> + struct ath11k_pdev_wmi *wmi = ar->wmi;
> + struct wmi_vdev_set_tpc_power_cmd *cmd;
> + struct wmi_vdev_ch_power_info *ch;
> + struct sk_buff *skb;
> + struct wmi_tlv *tlv;
> + u8 *ptr;
> + int i, ret, len;
> +
> + len = sizeof(*cmd) + TLV_HDR_SIZE;
> + len += (sizeof(struct wmi_vdev_ch_power_info) * param->num_pwr_levels);
> +
> + skb = ath11k_wmi_alloc_skb(wmi->wmi_ab, len);
> + if (!skb)
> + return -ENOMEM;
> +
> + ptr = skb->data;
> +
> + cmd = (struct wmi_vdev_set_tpc_power_cmd *)ptr;
> + cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG, WMI_TAG_VDEV_SET_TPC_POWER_CMD) |
> + FIELD_PREP(WMI_TLV_LEN, sizeof(*cmd) - TLV_HDR_SIZE);
> + cmd->vdev_id = vdev_id;
> + cmd->psd_power = param->is_psd_power;
> + cmd->eirp_power = param->eirp_power;
> + cmd->power_type_6ghz = param->power_type_6g;
> + ath11k_dbg(ar->ab, ATH11K_DBG_WMI,
> + "wmi TPC vdev_id: %d is_psd_power: %d eirp_power: %d power_type_6g: %d\n",
> + vdev_id, param->is_psd_power, param->eirp_power, param->power_type_6g);
"wmi tpc vdev_id %d is_psd_power %d eirp_power %d power_type_6g %d\n"
> +
> + ptr += sizeof(*cmd);
> + tlv = (struct wmi_tlv *)ptr;
> + tlv->header = FIELD_PREP(WMI_TLV_TAG, WMI_TAG_ARRAY_STRUCT) |
> + FIELD_PREP(WMI_TLV_LEN, param->num_pwr_levels * sizeof(*ch));
> +
> + ptr += TLV_HDR_SIZE;
> + ch = (struct wmi_vdev_ch_power_info *)ptr;
> +
> + for (i = 0; i < param->num_pwr_levels; i++, ch++) {
> + ch->tlv_header = FIELD_PREP(WMI_TLV_TAG,
> + WMI_TAG_VDEV_CH_POWER_INFO) |
> + FIELD_PREP(WMI_TLV_LEN,
> + sizeof(*ch) - TLV_HDR_SIZE);
> +
> + ch->chan_cfreq = param->chan_power_info[i].chan_cfreq;
> + ch->tx_power = param->chan_power_info[i].tx_power;
> +
> + ath11k_dbg(ar->ab, ATH11K_DBG_WMI,
> + "wmi TPC chan_cfreq: %d , tx_power: %d\n",
> + ch->chan_cfreq, ch->tx_power);
"wmi tpc chan_cfreq %d tx_power %d\n"
--
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