Hi, Carrying on from the SeeedStudio SenseCAP Gateway hacking form this conversation (https://groups.google.com/g/beagleboard/c/Y_Zx_D2HJUA)
I am now looking to get the LoRa interface working, the interface is a mPCIe SPI RAK2247 <https://docs.rakwireless.com/Product-Categories/WisLink/RAK2247/Overview/> LoRa card connector. The things I think I need to find out how to do: - Identify the correct SPI bus for the connector; - and what GPIO drives the reset pin (PIN 22) of the connector. if anyone has any ideas on the best why to do this, please feel free to share. Regards, result of gpioinfo: gpiochip0 - 32 lines: line 0: "MDIO_DATA" unused input active-high line 1: "MDIO_CLK" unused input active-high line 2: "SPI0_SCLK" "P9_22" input active-high [used] line 3: "SPI0_D0" "P9_21" input active-high [used] line 4: "SPI0_D1" "P9_18" input active-high [used] line 5: "SPI0_CS0" "P9_17" input active-high [used] line 6: "SPI0_CS1" "cd" input active-low [used] line 7: "ECAP0_IN_PWM0_OUT" "P9_42" input active-high [used] line 8: "LCD_DATA12" "P8_35" input active-high [used] line 9: "LCD_DATA13" "P8_33" input active-high [used] line 10: "LCD_DATA14" "P8_31" input active-high [used] line 11: "LCD_DATA15" "P8_32" input active-high [used] line 12: "UART1_CTSN" "P9_20" input active-high [used] line 13: "UART1_RTSN" "P9_19" input active-high [used] line 14: "UART1_RXD" "P9_26" input active-high [used] line 15: "UART1_TXD" "P9_24" input active-high [used] line 16: "GMII1_TXD3" unused input active-high line 17: "GMII1_TXD2" unused input active-high line 18: "USB0_DRVVBUS" unused input active-high line 19: "XDMA_EVENT_INTR0" "A15" input active-high [used] line 20: "XDMA_EVENT_INTR1" "P9_41" input active-high [used] line 21: "GMII1_TXD1" unused input active-high line 22: "GPMC_AD8" "P8_19" input active-high [used] line 23: "GPMC_AD9" "P8_13" input active-high [used] line 24: "NC" unused input active-high line 25: "NC" unused input active-high line 26: "GPMC_AD10" unused input active-high line 27: "GPMC_AD11" unused input active-high line 28: "GMII1_TXD0" unused input active-high line 29: "RMII1_REFCLK" unused input active-high line 30: "GPMC_WAIT0" "P9_11" input active-high [used] line 31: "GPMC_WPN" "P9_13" input active-high [used] gpiochip1 - 32 lines: line 0: "GPMC_AD0" "P8_25" input active-high [used] line 1: "GPMC_AD1" "P8_24" input active-high [used] line 2: "GPMC_AD2" "P8_05" input active-high [used] line 3: "GPMC_AD3" "P8_06" input active-high [used] line 4: "GPMC_AD4" "P8_23" input active-high [used] line 5: "GPMC_AD5" "P8_22" input active-high [used] line 6: "GPMC_AD6" "P8_03" input active-high [used] line 7: "GPMC_AD7" "P8_04" input active-high [used] line 8: "UART0_CTSN" unused input active-high line 9: "UART0_RTSN" unused input active-high line 10: "UART0_RXD" unused input active-high line 11: "UART0_TXD" unused input active-high line 12: "GPMC_AD12" "P8_12" input active-high [used] line 13: "GPMC_AD13" "P8_11" input active-high [used] line 14: "GPMC_AD14" "P8_16" input active-high [used] line 15: "GPMC_AD15" "P8_15" input active-high [used] line 16: "GPMC_A0" "P9_15" input active-high [used] line 17: "GPMC_A1" "P9_23" input active-high [used] line 18: "GPMC_A2" "P9_14" input active-high [used] line 19: "GPMC_A3" "P9_16" input active-high [used] line 20: "GPMC_A4" unused input active-high line 21: "GPMC_A5" "beaglebone:green:usr0" output active-high [used] line 22: "GPMC_A6" "beaglebone:green:usr1" output active-high [used] line 23: "GPMC_A7" "beaglebone:green:usr2" output active-high [used] line 24: "GPMC_A8" "beaglebone:green:usr3" output active-high [used] line 25: "GPMC_A9" unused input active-high line 26: "GPMC_A10" unused input active-high line 27: "GPMC_A11" unused input active-high line 28: "GPMC_BE1N" "P9_12" input active-high [used] line 29: "GPMC_CSN0" "LS_BUF_EN" output active-high [used] line 30: "GPMC_CSN1" "P8_21" input active-high [used] line 31: "GPMC_CSN2" "P8_20" input active-high [used] gpiochip2 - 32 lines: line 0: "GPMC_CSN3" unused input active-high line 1: "GPMC_CLK" "P8_18" input active-high [used] line 2: "GPMC_ADVN_ALE" "P8_07" input active-high [used] line 3: "GPMC_OEN_REN" "P8_08" input active-high [used] line 4: "GPMC_WEN" "P8_10" input active-high [used] line 5: "GPMC_BE0N_CLE" "P8_09" input active-high [used] line 6: "LCD_DATA0" "P8_45" input active-high [used] line 7: "LCD_DATA1" "P8_46" input active-high [used] line 8: "LCD_DATA2" "P8_43" input active-high [used] line 9: "LCD_DATA3" "P8_44" input active-high [used] line 10: "LCD_DATA4" "P8_41" input active-high [used] line 11: "LCD_DATA5" "P8_42" input active-high [used] line 12: "LCD_DATA6" "P8_39" input active-high [used] line 13: "LCD_DATA7" "P8_40" input active-high [used] line 14: "LCD_DATA8" "P8_37" input active-high [used] line 15: "LCD_DATA9" "P8_38" input active-high [used] line 16: "LCD_DATA10" "P8_36" input active-high [used] line 17: "LCD_DATA11" "P8_34" input active-high [used] line 18: "GMII1_RXD3" unused input active-high line 19: "GMII1_RXD2" unused input active-high line 20: "GMII1_RXD1" unused input active-high line 21: "GMII1_RXD0" unused input active-high line 22: "LCD_VSYNC" "P8_27" input active-high [used] line 23: "LCD_HSYNC" "P8_29" input active-high [used] line 24: "LCD_PCLK" "P8_28" input active-high [used] line 25: "LCD_AC_BIAS_EN" "P8_30" input active-high [used] line 26: "MMC0_DAT3" unused input active-high line 27: "MMC0_DAT2" unused input active-high line 28: "MMC0_DAT1" unused input active-high line 29: "MMC0_DAT0" unused input active-high line 30: "MMC0_CLK" unused input active-high line 31: "MMC0_CMD" unused input active-high gpiochip3 - 32 lines: line 0: "GMII1_COL" unused input active-high line 1: "GMII1_CRS" unused input active-high line 2: "GMII1_RXER" unused input active-high line 3: "GMII1_TXEN" unused input active-high line 4: "GMII1_RXDV" unused input active-high line 5: "I2C0_SDA" unused input active-high line 6: "I2C0_SCL" unused input active-high line 7: "EMU0" unused input active-high line 8: "EMU1" unused input active-high line 9: "GMII1_TXCLK" unused input active-high line 10: "GMII1_RXCLK" unused input active-high line 11: "NC" unused input active-high line 12: "NC" unused input active-high line 13: "USB1_DRVVBUS" unused input active-high line 14: "MCASP0_ACLKX" "P9_31" input active-high [used] line 15: "MCASP0_FSX" "P9_29" input active-high [used] line 16: "MCASP0_AXR0" "MCASP0_AHCLKR" output active-high [used] line 17: "MCASP0_AHCLKR" "P9_28" input active-high [used] line 18: "MCASP0_ACLKR" "P9_92" input active-high [used] line 19: "MCASP0_FSR" "P9_27" input active-high [used] line 20: "MCASP0_AXR1" "P9_91" input active-high [used] line 21: "MCASP0_AHCLKX" "P9_25" input active-high [used] line 22: "NC" unused input active-high line 23: "NC" unused input active-high line 24: "NC" unused input active-high line 25: "NC" unused input active-high line 26: "NC" unused input active-high line 27: "NC" unused input active-high line 28: "NC" unused input active-high line 29: "NC" unused input active-high line 30: "NC" unused input active-high line 31: "NC" unused input active-high -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. 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