firmware: neonkey: Initial variant code

Hardware  list:
  CPU: STM32F11CE
  NOR Flash: 512 KB
  SRAM: 128 KB
  Pressure sensor: BMP280
  ARM Hall sensor: MRMS501A
  Temp/Humidity sensor: SI7034-A10
  ALS/Proximity sensor: RPR-0521RS
  LED driver with 15LEDs: LP3943
  Accel/Gyro+Geomagnetic sensors: BMI160+BMM150
  4 GPIO-driver LEDs

Settings:
  host interface - SPI0
  wakeup-gpio - GPIO_2_0 (PB9)
  irq1-gpio - GPIO_2_1 (PB5)

Change-Id: I586572bd0f2ecccf3b237405e82595cb05de7b52
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
10 files changed
tree: e4ee149877aae4f8ef4659e947437e97a777da12
  1. contexthubhal/
  2. firmware/
  3. inc/
  4. lib/
  5. sensorhal/
  6. util/
  7. .gitignore
  8. OWNERS