style: add codespell configuration for common spelling exceptions

This file can be extended in order to cover all spelling check
exceptions (perceived as misspellings).

.codespell-ignore-lines

@@ -0,0 +1,14 @@
+/* Bit fields for LESENSE CURCH */
+  CURCH,
+  Linix,
+Linix 45ZWN24-40           2  0.5 Ohm    0.400 mH  2.34A   24V
+* Linix 45ZWN24-40 (PMSM motor dedicated for NXP FRDM-MC-LVMTR kit)
+          DUE SCHEM. PIN MAPPING    SAM3X       DUE SCHEM. BOARD LABEL
+  SCHEM,
+               * ADDR -> BTC & TBE - Send one more byte
+  TBE,
+      /* All even touch pads have the same position for the THN bits.
+      /* All odd touch pads have the same position for the THN bits.
+  THN,
+#  define AES_ISR_URAT_WORRDACC      (5 << AES_ISR_URAT_SHIFT) /* WRONLY register read access */
+  WRONLY,

.codespellrc

@@ -0,0 +1,49 @@
+[codespell]
+
+# Add complete lines to be ignored to this file.
+# Example for ignoring all current occurrences of (verifiably correct) word usage:
+#   grep -hirw "emac" | sort | uniq >>.codespell-ignore-lines
+exclude-file = .codespell-ignore-lines
+
+# Ignore complete files (e.g. legal text or other immutable material).
+skip =
+  LICENSE,
+
+# Ignore seemingly misspelled words.
+#   lowercase: case insensitive
+#   uppercase: case sensitive
+# (see https://github.com/codespell-project/codespell/issues/3638)
+# This setting should be used only for frequently used words.
+# Exotic word occurrences should be filtered with the "exclude-file" setting instead.
+ignore-words-list =
+  ACI,
+  AFE,
+  afile,
+  ALS,
+  AMEBA,
+  ARCHTYPE,
+  DAA,
+  dout,
+  emac,
+  eeeprom,
+  extint,
+  filp,
+  FRAM,
+  hart,
+  hsi,
+  iif,
+  inport,
+  lod,
+  mot,
+  NWE,
+  OEN,
+  PRES,
+  REGONS,
+  SAIs,
+  SER,
+  synopsys,
+  TE,
+  TIMOUT,
+  tolen,
+  UE,
+  WRON,