Merge pull request #683 from sherlockflight/flash-N25Q064

Add support for Micron N25Q064 64Mbit SPI flash

docs/Blackbox.md

@@ -144,6 +144,7 @@ chip with 8 fat legs, which can be found at the base of the Naze32's direction a
 These chips are also supported:
 
 * Micron/ST M25P16 - 16 Mbit
+* Micron N25Q064 - 64 Mbit
 * Winbond W25Q64 - 64 Mbit
 
 ## Enabling the Blackbox (CLI)

src/main/drivers/flash_m25p16.c

@@ -40,6 +40,7 @@
 
 // Format is manufacturer, memory type, then capacity
 #define JEDEC_ID_MICRON_M25P16         0x202015
+#define JEDEC_ID_MICRON_N25Q064        0x20BA17
 #define JEDEC_ID_WINBOND_W25Q64        0xEF4017
 
 #define DISABLE_M25P16       GPIO_SetBits(M25P16_CS_GPIO,   M25P16_CS_PIN)
@@ -153,6 +154,7 @@ static bool m25p16_readIdentification()
             geometry.pagesPerSector = 256;
             geometry.pageSize = 256;
         break;
+        case JEDEC_ID_MICRON_N25Q064:
         case JEDEC_ID_WINBOND_W25Q64:
             geometry.sectors = 128;
             geometry.pagesPerSector = 256;