fw-api: CL 5038197 - update fw common interface files

WMI: provide prototypes for wmi_mac_addr <--> char array conversion funcs
Provide prototypes for wmi_mac_addr_to_char_array and wmi_char_array_to_mac_addr functions, which implement the WMI_MAC_ADDR_TO_CHAR_ARRAY and WMI_CHAR_ARRAY_TO_MAC_ADDR operations, but as functions rather than macros (to save memory)

Change-Id: Ic3f7618a2fa079ce6fbc0995f0b033a190420521
CRs-Fixed: 2262693

fw/wmi_unified.h

@@ -150,7 +150,7 @@ static INLINE void wmi_packed_arr_set_bits(A_UINT32 *arr, A_UINT32 entry_index,
 }
 
 /** 2 word representation of MAC addr */
-typedef struct {
+typedef struct _wmi_mac_addr {
     /** upper 4 bytes of  MAC address */
     A_UINT32 mac_addr31to0;
     /** lower 2 bytes of  MAC address */
@@ -177,6 +177,16 @@ typedef struct {
     (pwmi_mac_addr)->mac_addr47to32 = ((c_macaddr)[4] | ((c_macaddr)[5] << 8));\
    } while (0)
 
+/*
+ * The below function declarations are for implementations on some
+ * platforms of the above macros, but in function form, to save code
+ * memory by avoiding macro-inlining of a non-trivial amount of code.
+ * These function versions of the above macros may not be available
+ * on all host and target platforms.
+ */
+void wmi_mac_addr_to_char_array(wmi_mac_addr *pwmi_mac_addr, A_UINT8 *c_macaddr);
+void wmi_char_array_to_mac_addr(A_UINT8 *c_macaddr, wmi_mac_addr *pwmi_mac_addr);
+
 /*
  * wmi command groups.
  */

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_ 559
+#define __WMI_REVISION_ 560
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work