ac74d8b652
Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
150 lines
3.5 KiB
Plaintext
150 lines
3.5 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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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 SPI_FLASH_W25QXXDV
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bool
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prompt "SPI NOR Flash Winbond W25QXXDV"
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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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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_NRF5
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bool "Nordic Semiconductor nRF5X flash driver"
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depends on FLASH && SOC_FAMILY_NRF5
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default n
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help
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Enables Nordic Semiconductor nRF5X flash driver.
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config SOC_FLASH_NRF5_DEV_NAME
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string "Nordic nRF5X flash device name"
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depends on SOC_FLASH_NRF5
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default "NRF5_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_MCUX
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bool "MCUX flash shim driver"
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depends on FLASH && HAS_MCUX
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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_MCUX_DEV_NAME
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string "MCUX flash device name"
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depends on SOC_FLASH_MCUX
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default "MCUX_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_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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