This can help find unused symbols. Those end up without a type if 'default' is used instead of 'def_bool', which generates a warning. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for a longer explanation. Keep the 'def_bool' for the following symbols, which seem to be deliberately defined only in Kconfig.defconfig files: - ALTERA_AVALON_I2C - ALTERA_AVALON_MSGDMA - ALTERA_AVALON_PIO - ALTERA_AVALON_QSPI - ALTERA_AVALON_SYSID - CLOCK_CONTROL_IMX_CCM - CPU_EM4_DMIPS - CPU_EM4_FPUDA - CPU_EM4_FPUS - FP_FPU_DA - I2C_GECKO Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
40 lines
437 B
Text
40 lines
437 B
Text
# Kconfig - 96Boards NITROGEN board configuration
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#
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# Copyright (c) 2016 Nordic Semiconductor ASA
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#
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# SPDX-License-Identifier: Apache-2.0
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if BOARD_96B_NITROGEN
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config BOARD
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default "96b_nitrogen"
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if I2C
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config I2C_NRFX
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default y
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if I2C_NRFX
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config I2C_0
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default y
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endif # I2C_NRFX
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endif # I2C
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if SPI
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config SPI_NRFX
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default y
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if SPI_NRFX
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config SPI_0
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default y
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endif # SPI_NRFX
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endif # SPI
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endif # BOARD_96B_NITROGEN
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