mwifiex: add calibration data download feature
User can provide a text file containing calibration data in hex
format while loading mwifiex module. It will be downloaded to
firmware.
eg. insmod mwifiex.ko cal_data_cfg=cal_data.conf
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index d3c1e01..d6ada73 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -271,6 +271,7 @@
#define HostCmd_CMD_802_11_SUBSCRIBE_EVENT 0x0075
#define HostCmd_CMD_802_11_TX_RATE_QUERY 0x007f
#define HostCmd_CMD_802_11_IBSS_COALESCING_STATUS 0x0083
+#define HostCmd_CMD_CFG_DATA 0x008f
#define HostCmd_CMD_VERSION_EXT 0x0097
#define HostCmd_CMD_MEF_CFG 0x009a
#define HostCmd_CMD_RSSI_INFO 0x00a4
@@ -465,6 +466,8 @@
#define MWIFIEX_CRITERIA_UNICAST BIT(1)
#define MWIFIEX_CRITERIA_MULTICAST BIT(3)
+#define CFG_DATA_TYPE_CAL 2
+
struct mwifiex_ie_types_header {
__le16 type;
__le16 len;
@@ -1579,6 +1582,12 @@
struct mwifiex_ie ie_list[MAX_MGMT_IE_INDEX];
} __packed;
+struct host_cmd_ds_802_11_cfg_data {
+ __le16 action;
+ __le16 type;
+ __le16 data_len;
+} __packed;
+
struct host_cmd_ds_command {
__le16 command;
__le16 size;
@@ -1638,6 +1647,7 @@
struct host_cmd_ds_sys_config uap_sys_config;
struct host_cmd_ds_sta_deauth sta_deauth;
struct host_cmd_11ac_vht_cfg vht_cfg;
+ struct host_cmd_ds_802_11_cfg_data cfg_data;
} params;
} __packed;