8aa9a37902
With upcoming ICs that are not in the nRF5x family, rename the flash
driver and all its dependencies from nrf5 to nrf.
Should also fix the issue introduced by f49150cab6 which broke the
assignment of the flash device due to a partial rename.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
188 lines
4.4 KiB
Plaintext
188 lines
4.4 KiB
Plaintext
# Kconfig - Flash driver configuration options
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#
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# Copyright (c) 2016 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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#
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# Flash driver
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#
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config FLASH_HAS_DRIVER_ENABLED
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bool
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default n
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help
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This option is enabled when any flash driver is enabled.
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config FLASH_HAS_PAGE_LAYOUT
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bool
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default n
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help
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This option is enabled when the SoC flash driver supports
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retrieving the layout of flash memory pages.
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menuconfig FLASH
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bool
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prompt "Flash hardware support"
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default n
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help
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Enable support for the flash hardware.
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config FLASH_PAGE_LAYOUT
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bool "API for retrieving the layout of pages"
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depends on FLASH && FLASH_HAS_PAGE_LAYOUT
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default n
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help
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Enables API for retrieving the layout of flash memory pages.
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config SPI_FLASH_W25QXXDV
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bool
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prompt "SPI NOR Flash Winbond W25QXXDV"
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select FLASH_HAS_DRIVER_ENABLED
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depends on SPI && FLASH
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config SPI_FLASH_W25QXXDV_SPI_NAME
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string
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prompt "SPI controller device name"
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depends on SPI_FLASH_W25QXXDV
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default ""
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config SPI_FLASH_W25QXXDV_DRV_NAME
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string
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prompt "SPI flash device name"
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depends on SPI_FLASH_W25QXXDV
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default "W25QXXDV"
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config SPI_FLASH_W25QXXDV_INIT_PRIORITY
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int
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depends on SPI_FLASH_W25QXXDV
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default 80
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help
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Device driver initialization priority.
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Device is connected to SPI bus, it has to
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be initialized after SPI driver.
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config SPI_FLASH_W25QXXDV_SPI_FREQ_0
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int "SPI system frequency"
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depends on SPI_FLASH_W25QXXDV
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default 4
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help
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This option sets the SPI controller's frequency. Beware this value
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depends on the SPI controller being used and also on the system
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clock.
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config SPI_FLASH_W25QXXDV_SPI_SLAVE
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int "SPI slave linked to SPI flash"
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depends on SPI_FLASH_W25QXXDV
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help
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This option sets the SPI slave number the SPI controller has to switch
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to when dealing with WinBond SPI flash chip.
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config SPI_FLASH_W25QXXDV_FLASH_SIZE
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int "Flash size in bytes"
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depends on SPI_FLASH_W25QXXDV
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default 2097152
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help
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This is the flash capacity in bytes.
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config SPI_FLASH_W25QXXDV_MAX_DATA_LEN
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int
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range 1 256
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depends on SPI_FLASH_W25QXXDV
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default 256
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help
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Maximum transmit or receive data length in one user data frame.
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config SOC_FLASH_QMSI
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bool
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prompt "QMSI flash driver"
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depends on QMSI && FLASH
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select FLASH_HAS_DRIVER_ENABLED
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default n
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help
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Enable QMSI Quark flash driver.
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config SOC_FLASH_QMSI_DEV_NAME
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string "QMSI flash device name"
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depends on SOC_FLASH_QMSI
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default "QUARK_FLASH"
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help
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Specify the device name for the flash driver.
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config SOC_FLASH_QMSI_CLK_COUNT_US
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int "System clk count per microsecond"
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depends on SOC_FLASH_QMSI
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default 32
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help
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Specify the system clk cycles per microsecond.
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config SOC_FLASH_QMSI_WAIT_STATES
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int "The number of flash wait states"
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depends on SOC_FLASH_QMSI
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default 1
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help
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Specify the number of wait states for Quark flash.
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config SOC_FLASH_QMSI_SYS_SIZE
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hex "SOC system flash size"
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depends on SOC_FLASH_QMSI
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help
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Specify system flash size on the Quark SOC.
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config SOC_FLASH_QMSI_API_REENTRANCY
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bool
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prompt "flash driver API reentrancy for QMSI shim driver"
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depends on SOC_FLASH_QMSI
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default n
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help
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Enable support for QMSI flash driver API reentrancy.
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config SOC_FLASH_NRF
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bool "Nordic Semiconductor nRF flash driver"
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depends on FLASH && SOC_FAMILY_NRF
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default n
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select FLASH_HAS_PAGE_LAYOUT
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select FLASH_HAS_DRIVER_ENABLED
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help
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Enables Nordic Semiconductor nRF flash driver.
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config SOC_FLASH_NRF_RADIO_SYNC
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bool "Nordic nRFx flash driver synchronized with radio"
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depends on SOC_FLASH_NRF && BT_CTLR
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default y
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help
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Enable synchronization between flash memory driver and radio.
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config SOC_FLASH_MCUX
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bool "MCUX flash shim driver"
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depends on FLASH && HAS_MCUX
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select FLASH_HAS_PAGE_LAYOUT
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select FLASH_HAS_DRIVER_ENABLED
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default n
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help
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Enables the MCUX flash shim driver.
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WARNING: This driver will disable the system interrupts for
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the duration of the flash erase/write operations. This will
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have an impact on the overall system performance - whether
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this is acceptable or not will depend on the use case.
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config SOC_FLASH_NIOS2_QSPI
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bool "Nios-II QSPI flash driver"
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depends on FLASH && HAS_ALTERA_HAL
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default n
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select FLASH_HAS_DRIVER_ENABLED
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help
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Enables the Nios-II QSPI flash driver.
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config SOC_FLASH_NIOS2_QSPI_DEV_NAME
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string "Nios-II QSPI flash device name"
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depends on SOC_FLASH_NIOS2_QSPI
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default "NIOS2_QSPI_FLASH"
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help
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Specify the device name for the QSPI flash driver.
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source "drivers/flash/Kconfig.stm32"
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source "drivers/flash/Kconfig.sam0"
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