--- /dev/null
+[gpio]
+gpio4 = 7
+gpio5 = 29
+gpio6 = 31
+gpio12 = 32
+gpio13 = 33
+gpio16 = 36
+gpio17 = 11
+gpio18 = 12
+gpio19 = 35
+gpio20 = 38
+gpio21 = 40
+gpio22 = 15
+gpio23 = 16
+gpio24 = 18
+gpio25 = 22
+gpio26 = 37
+gpio27 = 13
+
+[i2c]
+i2c-1 = 5, 3
+i2c-4 = 100, 101
+
+[pwm]
+
+[adc]
+
+[uart]
+ttyS0 = 8, 10
+
+[spi]
+spidev0.0 = 24, 23, 21, 19
+spidev0.1 = 26, 23, 21, 19
#define BOARD_INI_ARTIK520_PATH BOARD_INI_BASE "pio_board_artik520.ini"
#define BOARD_INI_RP3_B_PATH BOARD_INI_BASE "pio_board_rp3_b.ini"
#define BOARD_INI_EAGLEYE_PATH BOARD_INI_BASE "pio_board_eagleye.ini"
+#define BOARD_INI_RP4_B_PATH BOARD_INI_BASE "pio_board_rp4_b.ini"
#define BOARD_INI_UNKNOWN_PATH BOARD_INI_BASE "pio_board_unknown.ini"
{PB_BOARD_ARTIK520, "ARTIK5 board", BOARD_INI_ARTIK520_PATH},
{PB_BOARD_RP3_B, "Raspberry Pi 3 Model B", BOARD_INI_RP3_B_PATH},
{PB_BOARD_EAGLEYE, "artik530 compy", BOARD_INI_EAGLEYE_PATH},
+ {PB_BOARD_RP4_B, "Raspberry Pi 4 Model B", BOARD_INI_RP4_B_PATH},
{PB_BOARD_UNKNOWN, "unknown board", BOARD_INI_UNKNOWN_PATH},
};