board bdmicro_vina_d51: Add support for MX25L12833F flash chip. Add QSPI activity indicator LED. Add D15-D19 as aliases for the I2S peripheral pins.

Author: bd34n

ports/atmel-samd/boards/bdmicro_vina_d51/mpconfigboard.h

@@ -1,5 +1,5 @@
 // More than one revision of this board is available.
-// This board specifies PCB Revision 10
+// This board specifies the most up to date PCB Revision
 
 #define MICROPY_HW_BOARD_NAME "BDMICRO VINA-D51"
 #define MICROPY_HW_MCU_NAME "samd51n20"

ports/atmel-samd/boards/bdmicro_vina_d51/mpconfigboard.mk

@@ -1,5 +1,5 @@
 # More than one revision of this board is available.
-# This board specifies PCB Revision 10
+# This board specifies the most up to date PCB Revision
 
 USB_VID = 0x31e2
 USB_PID = 0x2021
@@ -10,5 +10,5 @@ CHIP_VARIANT = SAMD51N20A
 CHIP_FAMILY = samd51
 
 QSPI_FLASH_FILESYSTEM = 1
-EXTERNAL_FLASH_DEVICES = "MX25L51245G","GD25S512MD"
+EXTERNAL_FLASH_DEVICES = "MX25L12833F","MX25L51245G","GD25S512MD"
 LONGINT_IMPL = MPZ

ports/atmel-samd/boards/bdmicro_vina_d51/pins.c

@@ -1,5 +1,5 @@
 // More than one revision of this board is available.
-// This board specifies PCB Revision 10
+// This board specifies the most up to date PCB Revision
 
 #include "shared-bindings/board/__init__.h"
 
@@ -59,6 +59,16 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA15) },
     { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PB12) },
     { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PB13) },
+    { MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_PA21) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_SDO), MP_ROM_PTR(&pin_PA21) },
+    { MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_PA22) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_SDI), MP_ROM_PTR(&pin_PA22) },
+    { MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_PA20) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_FS_0), MP_ROM_PTR(&pin_PA20) },
+    { MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_PB16) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_SCK_0), MP_ROM_PTR(&pin_PB16) },
+    { MP_ROM_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_PB17) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_MCK_0), MP_ROM_PTR(&pin_PB17) },
     { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PC17) },
     { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PC18) },
     { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PC19) },
@@ -73,14 +83,10 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA12) },
     { MP_ROM_QSTR(MP_QSTR_I2C1_SDA), MP_ROM_PTR(&pin_PA13) },
     { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA13) },
-    { MP_ROM_QSTR(MP_QSTR_I2S_FS_0), MP_ROM_PTR(&pin_PA20) },
-    { MP_ROM_QSTR(MP_QSTR_I2S_MCK_0), MP_ROM_PTR(&pin_PB17) },
-    { MP_ROM_QSTR(MP_QSTR_I2S_SCK_0), MP_ROM_PTR(&pin_PB16) },
-    { MP_ROM_QSTR(MP_QSTR_I2S_SDI), MP_ROM_PTR(&pin_PA22) },
-    { MP_ROM_QSTR(MP_QSTR_I2S_SDO), MP_ROM_PTR(&pin_PA21) },
     { MP_ROM_QSTR(MP_QSTR_LED_B), MP_ROM_PTR(&pin_PA23) },
     { MP_ROM_QSTR(MP_QSTR_LED_STATUS), MP_ROM_PTR(&pin_PA23) },
     { MP_ROM_QSTR(MP_QSTR_LED_G), MP_ROM_PTR(&pin_PB15) },
+    { MP_ROM_QSTR(MP_QSTR_LED_QSPI), MP_ROM_PTR(&pin_PC07) },
     { MP_ROM_QSTR(MP_QSTR_LED_R), MP_ROM_PTR(&pin_PB14) },
     { MP_ROM_QSTR(MP_QSTR_LED_RX), MP_ROM_PTR(&pin_PC05) },
     { MP_ROM_QSTR(MP_QSTR_LED_TX), MP_ROM_PTR(&pin_PC06) },