brcmfmac: enable frameburst mode in default firmware setting

The frameburst feature can enable per-packet framebursting in firmware
side and get higher TX throughput in High Throughput(HT) mode. To enhance
TX throughput, we enable frameburst mode in default firmware setting.
Signed-off-by: Wright Feng <wright.feng@cypress.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c

@@ -6639,6 +6639,12 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg)
 
 	brcmf_configure_arp_nd_offload(ifp, true);
 
+	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_FAKEFRAG, 1);
+	if (err) {
+		brcmf_err("failed to set frameburst mode\n");
+		goto default_conf_out;
+	}
+
 	cfg->dongle_up = true;
 default_conf_out:
 

drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h

@@ -80,6 +80,7 @@
 #define BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON	201
 #define BRCMF_C_SET_ASSOC_PREFER		205
 #define BRCMF_C_GET_VALID_CHANNELS		217
+#define BRCMF_C_SET_FAKEFRAG			219
 #define BRCMF_C_GET_KEY_PRIMARY			235
 #define BRCMF_C_SET_KEY_PRIMARY			236
 #define BRCMF_C_SET_SCAN_PASSIVE_TIME		258