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* Create lora-raxda-rock2f-starter-edition-hat.yaml * Update lora-raxda-rock2f-starter-edition-hat.yaml
50 lines
1.7 KiB
YAML
50 lines
1.7 KiB
YAML
Lora:
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### Raxda Rock 2F running Armbian Linux 6.1.99-vendor-rk35xx
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### https://github.com/markbirss/rock-2f
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### https://github.com/markbirss/lora-starter-edition-sx1262-i2c
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### https://github.com/radxa-pkg/radxa-overlays/blob/main/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-spidev.dts
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### Require install of https://github.com/radxa-pkg/radxa-overlays and rk3528-spi0-cs1-spidev.dtbo copied to /boot/dtb/rockchip/overlay and enabled
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### in /boot/armbianEnv.txt - overlays=rk3528-spi0-cs1-spidev
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### The Radxa Rock 2F employs multiple gpio chips.
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### Each gpio pin must be unique, but can be assigned to a specific gpio chip and line.
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### In case solely a no. is given, the default gpio chip and pin == line will be employed.
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###
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Module: sx1262 # Radxa Rock 2F + Starter Edition SX1262 HAT by Mark Birss
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DIO2_AS_RF_SWITCH: true
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DIO3_TCXO_VOLTAGE: 1.8
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spidev: spidev0.1
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CS: # NSS PIN_24 -> chip 4, line 14
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pin: 24
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gpiochip: 4
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line: 14
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SCK: # SCK PIN_23 -> chip 4, line 12
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pin: 23
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gpiochip: 4
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line: 12
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Busy: # BUSY PIN_7 -> chip 4, line 6
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pin: 7
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gpiochip: 4
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line: 6
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MOSI: # MOSI PIN_19 -> chip 4, line 10
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pin: 19
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gpiochip: 4
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line: 10
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MISO: # MISO PIN_21 -> chip 4, line 11
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pin: 21
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gpiochip: 4
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line: 11
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Reset: # NRST PIN_12 -> chip 1, line 13
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pin: 12
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gpiochip: 1
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line: 13
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IRQ: # DIO1 PIN_15 -> chip 4, line 22
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pin: 15
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gpiochip: 4
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line: 22
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# RXen: # RXEN PIN_22 -> chip 3!, line 17
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# pin: 22
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# gpiochip: 3
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# line: 17
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# TXen: RADIOLIB_NC # TXEN no PIN, no line, fallback to default gpio chip
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