Added femtofox configs (meshtastic#5477)

* added femtofox configs

* Rename bin/config.d/femtofox_Waveshare-SX126X-XXXM_AI-Thinker-RA-01SH.yaml to bin/config.d/femtofox/femtofox_Waveshare-SX126X-XXXM_AI-Thinker-RA-01SH.yaml

* moved femtofox configs to subdir

bin/config.d/femtofox/femtofox_EByte-E22-900M30S_Ebyte-E22-900M22S.yaml

@@ -0,0 +1,16 @@
+---
+Lora:
+## Ebyte E22-900M30S, E22-900M22S with no external RF switching setup
+## Will work with any module without RF switching, and with TCXO
+  Module: sx1262
+  gpiochip: 1 # subtract 32 from the gpio numbers
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+  CS: 16 #pin6 / GPIO48 1C0
+  IRQ: 23  #pin17 / GPIO55 1C7
+  Busy: 22 #pin16 / GPIO54 1C6
+  Reset: 25 #pin13 / GPIO57 1D1
+  RXen: 24 #pin12 / GPIO56 1D0
+  #TXen: bridge to DIO2 on E22 module
+  spidev: spidev0.0
+  spiSpeed: 2000000

bin/config.d/femtofox/femtofox_EByte-E22-900MM22S.yaml

@@ -0,0 +1,16 @@
+---
+Lora:
+## Ebyte E22-900MM22S with no external RF switching setup
+## Will work with any module without RF switching and no TCXO
+  Module: sx1262  
+  gpiochip: 1 # subtract 32 from the gpio numbers
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+  CS: 16 #pin6 / GPIO48 1C0
+  IRQ: 23  #pin17 / GPIO55 1C7
+  Busy: 22 #pin16 / GPIO54 1C6
+  Reset: 25 #pin13 / GPIO57 1D1 
+  RXen: 24 #pin12 / GPIO56 1D0
+  #TXen: bridge to DIO2 on E22 module
+  spidev: spidev0.0
+  spiSpeed: 2000000

bin/config.d/femtofox/femtofox_Heltec-HT-RA62_Seeed-WIO-SX1262.yaml

@@ -0,0 +1,14 @@
+---
+Lora:
+## Heltec HT-RA62, Seeed WIO SX1262
+## Will work with any module with automatic RF switching, and with TCXO
+  Module: sx1262
+  gpiochip: 1 # subtract 32 from the gpio numbers
+  DIO2_AS_RF_SWITCH: true
+  DIO3_TCXO_VOLTAGE: true
+  CS: 16 #pin6 (GPIO pin 48 1C0)
+  IRQ: 23  #pin17 (GPIO pin 55 1C7)
+  Reset: 25 #pin13 (GPIO pin 57 1D1)
+  Busy: 22 #pin16 (GPIO pin 54 1C6)
+  spidev: spidev0.0 #pins are (CS=6, CLK=7, MOSI=8, MISO=9)
+  spiSpeed: 2000000

bin/config.d/femtofox/femtofox_Waveshare-SX126X-XXXM_AI-Thinker-RA-01SH.yaml

@@ -0,0 +1,13 @@
+---
+Lora:
+## Waveshare SX126X XXXM, AI Thinker RA-01SH
+## Will work with any module with automatic RF switching, and with no TCXO
+  Module: sx1262  
+  gpiochip: 1 # subtract 32 from the gpio numbers
+  DIO2_AS_RF_SWITCH: true
+  CS: 16 #pin6 (GPIO pin 48 1C0)
+  IRQ: 23  #pin17 (GPIO pin 55 1C7)
+  Reset: 25 #pin13 (GPIO pin 57 1D1)
+  Busy: 22 #pin16 (GPIO pin 54 1C6)
+  spidev: spidev0.0 #pins are (CS=6, CLK=7, MOSI=8, MISO=9)
+  spiSpeed: 2000000