flash_ec: remove board-to-nrf51 conversion logic
Servod already knows ec_chip of hadoken is 'nrf51'.
CQ-DEPEND=CL:1493037, CL:1491936
BRANCH=none
TEST=none
@@ -112,10 +112,6 @@ BOARDS_NPCX_SPI=(
glkrvp
)
-BOARDS_NRF51=(
- hadoken
-)
-
BOARDS_SPI_1800MV=(
coral
reef
@@ -250,10 +246,6 @@ if $(in_array "${BOARDS_NPCX_SPI[@]}" "${BOARD}"); then
SUPPORTED_CHIPS+=("npcx_spi")
fi
-if $(in_array "${BOARDS_NRF51[@]}" "${BOARD}"); then
- SUPPORTED_CHIPS+=("nrf51")
-fi
-
if $(in_array "${BOARDS_IT83XX[@]}" "${BOARD}"); then
SUPPORTED_CHIPS+=("it83xx")
fi
