From d7864cf2123503b83880d4b8d5786cb5641d64d8 Mon Sep 17 00:00:00 2001
From: Amitkumar Karwar <akarwar@marvell.com>
Date: Fri, 16 Dec 2016 12:55:45 +0530
Subject: [PATCH] mwifiex: Enable dynamic bandwidth signalling
Enable dynamic bandwidth signalling by setting the corresponding
bit in MAC control register.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/marvell/mwifiex/fw.h | 1 +
drivers/net/wireless/marvell/mwifiex/init.c | 3 ++-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/fw.h b/drivers/net/wireless/marvell/mwifiex/fw.h
index f48247cfc548f..55db158fd1565 100644
--- a/drivers/net/wireless/marvell/mwifiex/fw.h
+++ b/drivers/net/wireless/marvell/mwifiex/fw.h
@@ -441,6 +441,7 @@ enum mwifiex_channel_flags {
#define HostCmd_ACT_MAC_PROMISCUOUS_ENABLE BIT(7)
#define HostCmd_ACT_MAC_ALL_MULTICAST_ENABLE BIT(8)
#define HostCmd_ACT_MAC_ADHOC_G_PROTECTION_ON BIT(13)
+#define HostCmd_ACT_MAC_DYNAMIC_BW_ENABLE BIT(16)
#define HostCmd_BSS_MODE_IBSS 0x0002
#define HostCmd_BSS_MODE_ANY 0x0003
diff --git a/drivers/net/wireless/marvell/mwifiex/init.c b/drivers/net/wireless/marvell/mwifiex/init.c
index b36cb3fef3588..0e89ccfa244ef 100644
--- a/drivers/net/wireless/marvell/mwifiex/init.c
+++ b/drivers/net/wireless/marvell/mwifiex/init.c
@@ -92,7 +92,8 @@ int mwifiex_init_priv(struct mwifiex_private *priv)
for (i = 0; i < ARRAY_SIZE(priv->wep_key); i++)
memset(&priv->wep_key[i], 0, sizeof(struct mwifiex_wep_key));
priv->wep_key_curr_index = 0;
- priv->curr_pkt_filter = HostCmd_ACT_MAC_RX_ON | HostCmd_ACT_MAC_TX_ON |
+ priv->curr_pkt_filter = HostCmd_ACT_MAC_DYNAMIC_BW_ENABLE |
+ HostCmd_ACT_MAC_RX_ON | HostCmd_ACT_MAC_TX_ON |
HostCmd_ACT_MAC_ETHERNETII_ENABLE;
priv->beacon_period = 100; /* beacon interval */
--
2.30.2