diff options
Diffstat (limited to 'drivers/net/wireless/ath/wcn36xx')
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/main.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/wcn36xx.h | 6 |
2 files changed, 17 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c index b83f01d6e3dd..71812a2dd513 100644 --- a/drivers/net/wireless/ath/wcn36xx/main.c +++ b/drivers/net/wireless/ath/wcn36xx/main.c @@ -1135,7 +1135,8 @@ static int wcn36xx_init_ieee80211(struct wcn36xx *wcn) BIT(NL80211_IFTYPE_MESH_POINT); wcn->hw->wiphy->bands[NL80211_BAND_2GHZ] = &wcn_band_2ghz; - wcn->hw->wiphy->bands[NL80211_BAND_5GHZ] = &wcn_band_5ghz; + if (wcn->rf_id != RF_IRIS_WCN3620) + wcn->hw->wiphy->bands[NL80211_BAND_5GHZ] = &wcn_band_5ghz; wcn->hw->wiphy->max_scan_ssids = WCN36XX_MAX_SCAN_SSIDS; wcn->hw->wiphy->max_scan_ie_len = WCN36XX_MAX_SCAN_IE_LEN; @@ -1168,6 +1169,7 @@ static int wcn36xx_platform_get_resources(struct wcn36xx *wcn, struct platform_device *pdev) { struct device_node *mmio_node; + struct device_node *iris_node; struct resource *res; int index; int ret; @@ -1230,6 +1232,14 @@ static int wcn36xx_platform_get_resources(struct wcn36xx *wcn, goto unmap_ccu; } + /* External RF module */ + iris_node = of_find_node_by_name(mmio_node, "iris"); + if (iris_node) { + if (of_device_is_compatible(iris_node, "qcom,wcn3620")) + wcn->rf_id = RF_IRIS_WCN3620; + of_node_put(iris_node); + } + of_node_put(mmio_node); return 0; diff --git a/drivers/net/wireless/ath/wcn36xx/wcn36xx.h b/drivers/net/wireless/ath/wcn36xx/wcn36xx.h index 6aefba4c0cda..81017e6703b4 100644 --- a/drivers/net/wireless/ath/wcn36xx/wcn36xx.h +++ b/drivers/net/wireless/ath/wcn36xx/wcn36xx.h @@ -94,6 +94,9 @@ enum wcn36xx_ampdu_state { #define WCN36XX_FLAGS(__wcn) (__wcn->hw->flags) #define WCN36XX_MAX_POWER(__wcn) (__wcn->hw->conf.chandef.chan->max_power) +#define RF_UNKNOWN 0x0000 +#define RF_IRIS_WCN3620 0x3620 + static inline void buff_to_be(u32 *buf, size_t len) { int i; @@ -241,6 +244,9 @@ struct wcn36xx { struct sk_buff *tx_ack_skb; + /* RF module */ + unsigned rf_id; + #ifdef CONFIG_WCN36XX_DEBUGFS /* Debug file system entry */ struct wcn36xx_dfs_entry dfs; |