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@@ -324,18 +324,57 @@ config ENV_IS_IN_SPI_FLASH
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during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be
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aligned to an erase sector boundary.
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- - CONFIG_ENV_SPI_BUS (optional):
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- - CONFIG_ENV_SPI_CS (optional):
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+config USE_ENV_SPI_BUS
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+ bool "SPI flash bus for environment"
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+ depends on ENV_IS_IN_SPI_FLASH
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+ help
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+ Force the SPI bus for environment.
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+ If not defined, use CONFIG_SF_DEFAULT_BUS.
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+
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+config ENV_SPI_BUS
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+ int "Value of SPI flash bus for environment"
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+ depends on USE_ENV_SPI_BUS
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+ help
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+ Value the SPI bus and chip select for environment.
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+
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+config USE_ENV_SPI_CS
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+ bool "SPI flash chip select for environment"
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+ depends on ENV_IS_IN_SPI_FLASH
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+ help
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+ Force the SPI chip select for environment.
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+ If not defined, use CONFIG_SF_DEFAULT_CS.
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- Define the SPI bus and chip select. If not defined they will be 0.
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+config ENV_SPI_CS
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+ int "Value of SPI flash chip select for environment"
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+ depends on USE_ENV_SPI_CS
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+ help
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+ Value of the SPI chip select for environment.
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- - CONFIG_ENV_SPI_MAX_HZ (optional):
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+config USE_ENV_SPI_MAX_HZ
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+ bool "SPI flash bus for environment"
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+ depends on ENV_IS_IN_SPI_FLASH
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+ help
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+ Force the SPI max work clock for environment.
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+ If not defined, use CONFIG_SF_DEFAULT_SPEED.
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- Define the SPI max work clock. If not defined then use 1MHz.
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+config ENV_SPI_MAX_HZ
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+ int "Value of SPI flash max work for environment"
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+ depends on USE_ENV_SPI_MAX_HZ
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+ help
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+ Value of the SPI max work clock for environment.
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- - CONFIG_ENV_SPI_MODE (optional):
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+config USE_ENV_SPI_MODE
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+ bool "SPI flash mode for environment"
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+ depends on ENV_IS_IN_SPI_FLASH
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+ help
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+ Force the SPI work mode for environment.
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- Define the SPI work mode. If not defined then use SPI_MODE_3.
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+config ENV_SPI_MODE
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+ hex "Value of SPI flash work mode for environment"
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+ depends on USE_ENV_SPI_MODE
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+ help
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+ Value of the SPI work mode for environment.
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+ See include/spi.h for value.
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config ENV_IS_IN_UBI
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bool "Environment in a UBI volume"
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