libertas: Update libertas core with GSPI constants

Add GSPI constants to libertas core.

Fix misleading comment in lbs_setup_firmware.

Signed-off-by: Colin McCabe <colin@cozybit.com>
Signed-off-by: Andrey Yurovsky <andrey@cozybit.com>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 11 insertions, 3 deletions

diff --git a/drivers/net/wireless/libertas/host.h b/drivers/net/wireless/libertas/host.h
index 277ff1975bde..d4457ef808a6 100644
--- a/drivers/net/wireless/libertas/host.h
+++ b/drivers/net/wireless/libertas/host.h
@@ -66,6 +66,7 @@
 #define CMD_802_11_LED_GPIO_CTRL                0x004e
 #define CMD_802_11_EEPROM_ACCESS                0x0059
 #define CMD_802_11_BAND_CONFIG                  0x0058
+#define CMD_GSPI_BUS_CONFIG                     0x005a
 #define CMD_802_11D_DOMAIN_INFO                 0x005b
 #define CMD_802_11_KEY_MATERIAL                 0x005e
 #define CMD_802_11_SLEEP_PARAMS                 0x0066
diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h
index f6a79a653b7b..a899aeb676bb 100644
--- a/drivers/net/wireless/libertas/hostcmd.h
+++ b/drivers/net/wireless/libertas/hostcmd.h
@@ -221,6 +221,14 @@ struct cmd_ds_mac_multicast_adr {
         u8 maclist[ETH_ALEN * MRVDRV_MAX_MULTICAST_LIST_SIZE];
 } __attribute__ ((packed));
 
+struct cmd_ds_gspi_bus_config {
+        struct cmd_header hdr;
+        __le16 action;
+        __le16 bus_delay_mode;
+        __le16 host_time_delay_to_read_port;
+        __le16 host_time_delay_to_read_register;
+} __attribute__ ((packed));
+
 struct cmd_ds_802_11_authenticate {
         u8 macaddr[ETH_ALEN];
         u8 authtype;
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 4e0007d20030..8a7eb2778eb6 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -1006,9 +1006,8 @@ void lbs_resume(struct lbs_private *priv)
 EXPORT_SYMBOL_GPL(lbs_resume);
 
 /**
- *  @brief This function downloads firmware image, gets
- *  HW spec from firmware and set basic parameters to
- *  firmware.
+ * @brief This function gets the HW spec from the firmware and sets
+ *        some basic parameters.
  *
  *  @param priv    A pointer to struct lbs_private structure
  *  @return        0 or -1