59 lines
1.5 KiB
Plaintext
59 lines
1.5 KiB
Plaintext
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if ARCH_LPC32XX
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menu "Individual UART enable selections"
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config ARCH_LPC32XX_UART3_SELECT
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bool "Add support for standard UART3"
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help
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Adds support for standard UART 3 when the 8250 serial support
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is enabled.
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config ARCH_LPC32XX_UART4_SELECT
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bool "Add support for standard UART4"
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help
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Adds support for standard UART 4 when the 8250 serial support
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is enabled.
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config ARCH_LPC32XX_UART5_SELECT
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bool "Add support for standard UART5"
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default y
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help
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Adds support for standard UART 5 when the 8250 serial support
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is enabled.
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config ARCH_LPC32XX_UART6_SELECT
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bool "Add support for standard UART6"
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help
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Adds support for standard UART 6 when the 8250 serial support
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is enabled.
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endmenu
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menu "LPC32XX chip components"
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config ARCH_LPC32XX_IRAM_FOR_NET
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bool "Use IRAM for network buffers"
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default y
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help
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Say Y here to use the LPC internal fast IRAM (i.e. 256KB SRAM) as
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network buffer. If the total combined required buffer sizes is
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larger than the size of IRAM, then SDRAM will be used instead.
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This can be enabled safely if the IRAM is not intended for other
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uses.
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config ARCH_LPC32XX_MII_SUPPORT
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bool "Check to enable MII support or leave disabled for RMII support"
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help
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Say Y here to enable MII support, or N for RMII support. Regardless of
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which support is selected, the ethernet interface driver needs to be
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selected in the device driver networking section.
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The PHY3250 reference board uses RMII, so users of this board should
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say N.
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endmenu
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endif
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