Merge pull request #210 from adafruit/flashdefines

Flashdefines

Author: hathach

variants/circuitplay/variant.h

@@ -108,6 +108,12 @@ static const uint8_t DAC0 = PIN_DAC0;
 
 #define ADC_RESOLUTION		12
 
+
+// On-board SPI Flash
+#define EXTERNAL_FLASH_DEVICES  GD25Q16C
+#define EXTERNAL_FLASH_USE_SPI  SPI
+#define EXTERNAL_FLASH_USE_CS   SS
+
 /*
  * SPI Interfaces
  */

variants/feather_m0_express/variant.h

@@ -125,6 +125,12 @@ static const uint8_t DAC0 = PIN_DAC0;
 #define PIN_ATN              (38ul)
 static const uint8_t ATN = PIN_ATN;
 
+
+// On-board SPI Flash
+#define EXTERNAL_FLASH_DEVICES  GD25Q16C
+#define EXTERNAL_FLASH_USE_SPI  SPI1
+#define EXTERNAL_FLASH_USE_CS   SS1
+
 /*
  * Serial interfaces
  */

variants/feather_m4/variant.h

@@ -186,6 +186,10 @@ static const uint8_t SCL = PIN_WIRE_SCL;
 #define PIN_I2S_FS           (10u)
 #define PIN_I2S_MCK          PIN_SERIAL1_RX
 
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES   GD25Q16C
+#define EXTERNAL_FLASH_USE_QSPI
+
 //QSPI Pins
 #define PIN_QSPI_SCK    (34u)
 #define PIN_QSPI_CS     (35u)

variants/grand_central_m4/variant.h

@@ -258,6 +258,10 @@ static const uint8_t SCL1 = PIN_WIRE1_SCL;
 #define PIN_I2S_FS          (33)
 #define PIN_I2S_MCK			    PIN_SERIAL4_RX
 
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES   GD25Q16C
+#define EXTERNAL_FLASH_USE_QSPI
+
 //QSPI Pins
 #define PIN_QSPI_SCK	      (89)
 #define PIN_QSPI_CS		      (90)

variants/hallowing_m0_express/variant.h

@@ -125,6 +125,11 @@ static const uint8_t DAC0 = PIN_DAC0;
 #define PIN_ATN              (38ul)
 static const uint8_t ATN = PIN_ATN;
 
+// On-board SPI Flash
+#define EXTERNAL_FLASH_DEVICES  GD25Q16C
+#define EXTERNAL_FLASH_USE_SPI  SPI1
+#define EXTERNAL_FLASH_USE_CS   SS1
+
 /*
  * Serial interfaces
  */

variants/hallowing_m4/variant.h

@@ -187,6 +187,9 @@ static const uint8_t SCL = PIN_WIRE_SCL;
  */
 #define I2S_INTERFACES_COUNT 0
 
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES   GD25Q16C
+#define EXTERNAL_FLASH_USE_QSPI
 
 //QSPI Pins
 #define PIN_QSPI_SCK    (35u)

variants/itsybitsy_m0/variant.h

@@ -118,6 +118,11 @@ static const uint8_t DAC0 = PIN_DAC0;
 #define PIN_ATN              (38ul)
 static const uint8_t ATN = PIN_ATN;
 
+// On-board SPI Flash
+#define EXTERNAL_FLASH_DEVICES  GD25Q16C
+#define EXTERNAL_FLASH_USE_SPI  SPI1
+#define EXTERNAL_FLASH_USE_CS   SS1
+
 /*
  * Serial interfaces
  */

variants/itsybitsy_m4/variant.h

@@ -174,6 +174,10 @@ static const uint8_t SCL = PIN_WIRE_SCL;
 #define I2S_DEVICE          0
 // no I2S on G19!
 
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES   GD25Q16C
+#define EXTERNAL_FLASH_USE_QSPI
+
 //QSPI Pins
 #define PIN_QSPI_SCK	(32u)
 #define PIN_QSPI_CS	(33u)

variants/metro_m0/variant.h

@@ -125,6 +125,11 @@ static const uint8_t DAC0 = PIN_DAC0;
 #define PIN_ATN              (38ul)
 static const uint8_t ATN = PIN_ATN;
 
+// On-board SPI Flash
+#define EXTERNAL_FLASH_DEVICES  GD25Q16C
+#define EXTERNAL_FLASH_USE_SPI  SPI1
+#define EXTERNAL_FLASH_USE_CS   SS1
+
 /*
  * Serial interfaces
  */

variants/metro_m4/variant.h

@@ -188,6 +188,10 @@ static const uint8_t SCL = PIN_WIRE_SCL;
 #define PIN_I2S_FS          (9u)
 #define PIN_I2S_MCK			(2u)
 
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES   GD25Q16C
+#define EXTERNAL_FLASH_USE_QSPI
+
 //QSPI Pins
 #define PIN_QSPI_SCK	(41u)
 #define PIN_QSPI_CS	(42u)