rsi: Update baseband RF programming frame (5c7ca1bb) · Commits · 戴 / test

drivers/net/wireless/rsi/rsi_91x_mgmt.c

+13 −11

Original line number	Diff line number	Diff line
		@@ -577,34 +577,36 @@ int rsi_send_aggregation_params_frame(struct rsi_common *common,
		static int rsi_program_bb_rf(struct rsi_common *common)
		{
		struct sk_buff *skb;
		struct rsi_mac_frame *mgmt_frame;
		struct rsi_bb_rf_prog *bb_rf_prog;
		u16 frame_len = sizeof(struct rsi_bb_rf_prog);

		rsi_dbg(MGMT_TX_ZONE, "%s: Sending program BB/RF frame\n", __func__);

		skb = dev_alloc_skb(FRAME_DESC_SZ);
		skb = dev_alloc_skb(frame_len);
		if (!skb) {
		rsi_dbg(ERR_ZONE, "%s: Failed in allocation of skb\n",
		__func__);
		return -ENOMEM;
		}

		memset(skb->data, 0, FRAME_DESC_SZ);
		mgmt_frame = (struct rsi_mac_frame *)skb->data;
		memset(skb->data, 0, frame_len);
		bb_rf_prog = (struct rsi_bb_rf_prog *)skb->data;

		mgmt_frame->desc_word[0] = cpu_to_le16(RSI_WIFI_MGMT_Q << 12);
		mgmt_frame->desc_word[1] = cpu_to_le16(BBP_PROG_IN_TA);
		mgmt_frame->desc_word[4] = cpu_to_le16(common->endpoint);
		rsi_set_len_qno(&bb_rf_prog->desc_dword0.len_qno, 0, RSI_WIFI_MGMT_Q);
		bb_rf_prog->desc_dword0.frame_type = BBP_PROG_IN_TA;
		bb_rf_prog->endpoint = common->endpoint;
		bb_rf_prog->rf_power_mode = common->wlan_rf_power_mode;

		if (common->rf_reset) {
		mgmt_frame->desc_word[7] = cpu_to_le16(RF_RESET_ENABLE);
		bb_rf_prog->flags = cpu_to_le16(RF_RESET_ENABLE);
		rsi_dbg(MGMT_TX_ZONE, "%s: ===> RF RESET REQUEST SENT <===\n",
		__func__);
		common->rf_reset = 0;
		}
		common->bb_rf_prog_count = 1;
		mgmt_frame->desc_word[7] \|= cpu_to_le16(PUT_BBP_RESET \|
		BBP_REG_WRITE \| (RSI_RF_TYPE << 4));
		skb_put(skb, FRAME_DESC_SZ);
		bb_rf_prog->flags \|= cpu_to_le16(PUT_BBP_RESET \| BBP_REG_WRITE \|
		(RSI_RF_TYPE << 4));
		skb_put(skb, frame_len);

		return rsi_send_internal_mgmt_frame(common, skb);
		}

drivers/net/wireless/rsi/rsi_mgmt.h

+12 −0

Original line number	Diff line number	Diff line
		@@ -294,6 +294,18 @@ struct rsi_aggr_params {
		u8 peer_id;
		} __packed;

		struct rsi_bb_rf_prog {
		struct rsi_cmd_desc_dword0 desc_dword0;
		__le16 reserved1;
		u8 rf_power_mode;
		u8 reserved2;
		u8 endpoint;
		u8 reserved3;
		__le16 reserved4;
		__le16 reserved5;
		__le16 flags;
		} __packed;

		struct rsi_vap_caps {
		__le16 desc_word[8];
		u8 mac_addr[6];

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