fw-api: CL 4425921 - update fw common interface files

Add WMI_PDEV_PARAM_ANTENNA_GAIN_HALF_DB def

Change-Id: Id2407904230d7621d1e962099a3ad457d64d01d7
CRs-Fixed: 1107600

fw/wmi_unified.h

@@ -4957,6 +4957,13 @@ typedef enum {
      * rate will be used instead.
      */
     WMI_PDEV_PARAM_CCK_TX_ENABLE,                     /* 0x9e */
+    /*
+     * Set the user-specified antenna gain, but in 0.5 dB units.
+     * This is a finer-granularity version of WMI_PDEV_PARAM_ANTENNA_GAIN.
+     * E.g. to set a gain of 15.5 dB, a value of 31 could be provided as the
+     * value accompanying the PDEV_PARAM_ANTENNA_GAIN_HALF_DB parameter type.
+     */
+    WMI_PDEV_PARAM_ANTENNA_GAIN_HALF_DB,              /* 0x9f */
 } WMI_PDEV_PARAM;
 
 typedef struct {

fw/wmi_version.h

@@ -36,7 +36,7 @@
 #define __WMI_VER_MINOR_    0
 /** WMI revision number has to be incremented when there is a
  *  change that may or may not break compatibility. */
-#define __WMI_REVISION_ 522
+#define __WMI_REVISION_ 523
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work