6f5e75ba31
Fix building this sample on bl5340_dvk_cpuapp_ns and pinnacle_100_dvk. On these boards the NORDIC_QSPI_NOR driver needs to be enabled for the sample to build. Signed-off-by: Kumar Gala <galak@kernel.org>
42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
# Copyright (c) 2019, Nordic Semiconductor ASA
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# SPDX-License-Identifier: Apache-2.0
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menuconfig NORDIC_QSPI_NOR
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bool "QSPI NOR Flash"
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select FLASH_HAS_DRIVER_ENABLED
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select NRFX_QSPI
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select FLASH_JESD216
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depends on HAS_HW_NRF_QSPI
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default y
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help
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Enable support for nrfx QSPI driver with EasyDMA.
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if NORDIC_QSPI_NOR
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config NORDIC_QSPI_NOR_INIT_PRIORITY
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int
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default 80
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help
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Device driver initialization priority.
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config NORDIC_QSPI_NOR_FLASH_LAYOUT_PAGE_SIZE
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int "Page size to use for FLASH_LAYOUT feature"
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default 65536
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help
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When CONFIG_FLASH_PAGE_LAYOUT is used this driver will support
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that API. By default the page size corresponds to the block
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size (65536). Other option include the sector size (4096).
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config NORDIC_QSPI_NOR_STACK_WRITE_BUFFER_SIZE
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int "Size of a stack-based buffer to support writes from NVMC"
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default 4
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help
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The QSPI peripheral uses DMA and cannot write data that is
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read from the internal flash. A non-zero value here enables
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a stack buffer into which data is copied to allow the write
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to proceed. Multiple transfers will be initiated if the
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data is larger than the configured limit. Must be a
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multiple of 4. The feature is disabled when set to 0.
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endif # NORDIC_QSPI_NOR
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