tree 5eae24e23e24730b6605c5f4fb56652b4de8be90
parent 688f506d4b5d4307b646d3aedcae5dcee3c1416a
author Andreas Sandberg <andreas@sandberg.pp.se> 1587055169 +0100
committer Carles Cufí <carles.cufi@nordicsemi.no> 1587655966 +0200

boards: arm: b_l072z_lrwan1: Fix SPI1 pinmux config

SPI1, which is used by the LoRa radio, has the following
configuration:

  SCK: PB_3
  MISO: PA_6
  MOSI: PA_7
  NSS: PA_15

Update the pinmux configuration and documentation to reflect this.

Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se>