Merge pull request #17 from tannewt/feather_m4

Add support for Feather M4 Express
adafruit · Mar 23, 2018 · c91ce29 · c91ce29
2 parents 7e6819e + 1933b8c
commit c91ce29
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diff --git a/boards/feather_m4/board.mk b/boards/feather_m4/board.mk
@@ -0,0 +1,2 @@
+CHIP_FAMILY = samd51
+CHIP_VARIANT = SAMD51J19A
diff --git a/boards/feather_m4/board_config.h b/boards/feather_m4/board_config.h
@@ -0,0 +1,29 @@
+#ifndef BOARD_CONFIG_H
+#define BOARD_CONFIG_H
+
+#define VENDOR_NAME "Adafruit Industries"
+#define PRODUCT_NAME "Feather M4"
+#define VOLUME_LABEL "FEATHERBOOT"
+#define INDEX_URL "http://adafru.it/3505"
+#define BOARD_ID "SAMD51J19A-FeatherM4-v0"
+
+#define USB_VID 0x239A
+#define USB_PID 0x0022
+
+#define LED_PIN PIN_PA23
+
+#define BOARD_NEOPIXEL_PIN PIN_PB23
+#define BOARD_NEOPIXEL_COUNT 1
+
+#define BOOT_USART_MODULE                 SERCOM0
+#define BOOT_USART_MASK                   APBAMASK
+#define BOOT_USART_BUS_CLOCK_INDEX        MCLK_APBAMASK_SERCOM0
+#define BOOT_USART_PAD_SETTINGS           UART_RX_PAD3_TX_PAD0
+#define BOOT_USART_PAD3                   PINMUX_PA07D_SERCOM0_PAD3
+#define BOOT_USART_PAD2                   PINMUX_UNUSED
+#define BOOT_USART_PAD1                   PINMUX_UNUSED
+#define BOOT_USART_PAD0                   PINMUX_PA04D_SERCOM0_PAD0
+#define BOOT_GCLK_ID_CORE                 SERCOM0_GCLK_ID_CORE
+#define BOOT_GCLK_ID_SLOW                 SERCOM0_GCLK_ID_SLOW
+
+#endif
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		CHIP_FAMILY = samd51
		CHIP_VARIANT = SAMD51J19A