1 files changed, 28 insertions, 2 deletions

diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index f23ec72ed4fe..71c61b7e74ee 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -84,7 +84,8 @@ enum KEY_TYPE_ID {
 
 #define MAX_FIRMWARE_POLL_TRIES                 100
 
-#define FIRMWARE_READY                          0xfedc
+#define FIRMWARE_READY_SDIO                             0xfedc
+#define FIRMWARE_READY_PCIE                             0xfedcba00
 
 enum MWIFIEX_802_11_PRIVACY_FILTER {
         MWIFIEX_802_11_PRIV_FILTER_ACCEPT_ALL,
@@ -221,7 +222,7 @@ enum MWIFIEX_802_11_WEP_STATUS {
 #define HostCmd_CMD_802_11_HS_CFG_ENH                 0x00e5
 #define HostCmd_CMD_CAU_REG_ACCESS                    0x00ed
 #define HostCmd_CMD_SET_BSS_MODE                      0x00f7
-
+#define HostCmd_CMD_PCIE_DESC_DETAILS                 0x00fa
 
 enum ENH_PS_MODES {
         EN_PS = 1,
@@ -1137,6 +1138,30 @@ struct host_cmd_ds_set_bss_mode {
         u8 con_type;
 } __packed;
 
+struct host_cmd_ds_pcie_details {
+        /* TX buffer descriptor ring address */
+        u32 txbd_addr_lo;
+        u32 txbd_addr_hi;
+        /* TX buffer descriptor ring count */
+        u32 txbd_count;
+
+        /* RX buffer descriptor ring address */
+        u32 rxbd_addr_lo;
+        u32 rxbd_addr_hi;
+        /* RX buffer descriptor ring count */
+        u32 rxbd_count;
+
+        /* Event buffer descriptor ring address */
+        u32 evtbd_addr_lo;
+        u32 evtbd_addr_hi;
+        /* Event buffer descriptor ring count */
+        u32 evtbd_count;
+
+        /* Sleep cookie buffer physical address */
+        u32 sleep_cookie_addr_lo;
+        u32 sleep_cookie_addr_hi;
+} __packed;
+
 struct host_cmd_ds_command {
         __le16 command;
         __le16 size;
@@ -1184,6 +1209,7 @@ struct host_cmd_ds_command {
                 struct host_cmd_ds_rf_reg_access rf_reg;
                 struct host_cmd_ds_pmic_reg_access pmic_reg;
                 struct host_cmd_ds_set_bss_mode bss_mode;
+                struct host_cmd_ds_pcie_details pcie_host_spec;
                 struct host_cmd_ds_802_11_eeprom_access eeprom;
         } params;
 } __packed;