cad62fae61
Adds Atmel SAMC20 and SAMC21 soc. C series is based on Cortex-M0+. C21 contains CAN interface. The init routines are same for SAMC20 and SAMC21. They use one clock OSC48M without configuration. The code is inspirated from atmel_sam0/samd21. Signed-off-by: Kamil Serwus <kserwus@gmail.com>
24 lines
637 B
Plaintext
24 lines
637 B
Plaintext
# Atmel SAM0 flash driver config
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# Copyright (c) 2018 Google LLC.
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# SPDX-License-Identifier: Apache-2.0
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menuconfig SOC_FLASH_SAM0
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bool "Atmel SAM0 flash driver"
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default y
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depends on DT_HAS_ATMEL_SAM0_NVMCTRL_ENABLED
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select FLASH_HAS_PAGE_LAYOUT
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select FLASH_HAS_DRIVER_ENABLED
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select MPU_ALLOW_FLASH_WRITE if ARM_MPU
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help
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Enable the Atmel SAM0 series internal flash driver.
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config SOC_FLASH_SAM0_EMULATE_BYTE_PAGES
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bool "Emulate byte-sized pages"
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depends on SOC_FLASH_SAM0
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default y if SOC_SERIES_SAMC20 || \
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SOC_SERIES_SAMC21
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help
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Emulate a device with byte-sized pages by doing a
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read/modify/erase/write.
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