2012-04-11 02:04:59 +00:00
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#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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2012-09-06 20:08:25 +00:00
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2012-09-09 15:43:18 +00:00
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comment "LPC31xx Configuration Options"
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2012-09-06 20:08:25 +00:00
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choice
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prompt "LPC31 Chip Selection"
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default ARCH_CHIP_LPC3131
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depends on ARCH_CHIP_LPC31XX
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config ARCH_CHIP_LPC3130
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bool "LPC3130"
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2013-01-18 22:42:37 +00:00
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select ARCH_HAVE_EXTNAN
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select ARCH_HAVE_EXTSRAM0
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select ARCH_HAVE_EXTSRAM1
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select ARCH_HAVE_EXTDRAM
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2012-09-06 20:08:25 +00:00
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config ARCH_CHIP_LPC3131
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bool "LPC3131"
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2013-01-18 22:42:37 +00:00
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select ARCH_HAVE_EXTNAND
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select ARCH_HAVE_EXTSRAM0
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select ARCH_HAVE_EXTSRAM1
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select ARCH_HAVE_EXTDRAM
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2012-09-06 20:08:25 +00:00
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config ARCH_CHIP_LPC3152
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bool "LPC3152"
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2013-01-18 22:42:37 +00:00
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select ARCH_HAVE_EXTNAND
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select ARCH_HAVE_EXTSRAM0
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select ARCH_HAVE_EXTSRAM1
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select ARCH_HAVE_EXTDRAM
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2012-09-06 20:08:25 +00:00
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config ARCH_CHIP_LPC3154
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bool "LPC3154"
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2013-01-18 22:42:37 +00:00
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select ARCH_HAVE_EXTNAND
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select ARCH_HAVE_EXTSRAM0
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select ARCH_HAVE_EXTSRAM1
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select ARCH_HAVE_EXTDRAM
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2012-09-06 20:08:25 +00:00
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endchoice
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choice
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prompt "Toolchain Selection"
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2012-11-13 15:50:38 +00:00
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default LPC31_BUILDROOT if !HOST_WINDOWS
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default LPC31_CODESOURCERYW if HOST_WINDOWS
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2012-09-06 20:08:25 +00:00
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depends on ARCH_CHIP_LPC31XX
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config LPC31_CODESOURCERYW
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2012-11-13 15:50:38 +00:00
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bool "CodeSourcery GNU toolchain under Windows"
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depends on HOST_WINDOWS
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2012-09-06 20:08:25 +00:00
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config LPC31_CODESOURCERYL
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2012-11-13 15:50:38 +00:00
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bool "CodeSourcery GNU toolchain under Linux"
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depends on HOST_LINUX
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2012-09-06 20:08:25 +00:00
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config LPC31_DEVKITARM
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2012-11-13 15:50:38 +00:00
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bool "devkitARM GNU toolchain"
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depends on HOST_WINDOWS
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2012-09-06 20:08:25 +00:00
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config LPC31_BUILDROOT
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2012-11-13 15:50:38 +00:00
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bool "Buildroot"
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depends on !WINDOWS_NATIVE
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2012-09-06 20:08:25 +00:00
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endchoice
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2012-09-06 22:25:51 +00:00
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config LPC31_SDRAMHCLK
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int "External SDRAM HCLK"
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2013-01-18 22:42:37 +00:00
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depends on ARCH_EXTSDRAM
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2012-09-06 22:25:51 +00:00
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---help---
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The SDRAM HCLK may be specified here (if not, it will be calculated).
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2012-09-06 20:08:25 +00:00
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menu "LPC31xx Peripheral Support"
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config LPC31_UART
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bool "UART"
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default n
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2012-09-08 13:56:21 +00:00
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select ARCH_HAVE_UART
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2012-09-06 20:08:25 +00:00
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2012-09-06 22:25:51 +00:00
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config LPC31_SPI
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bool "SPI"
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default n
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config LPC31_USB
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bool "USB"
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default n
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config LPC31_MCI
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bool "MCI"
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default n
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2012-09-06 20:08:25 +00:00
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endmenu
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menu "LPC31xx UART Configuration"
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depends on LPC31_UART
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config LPC31_UART_DIVADDVAL
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int "BAUD pre-scaler divisor"
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---help---
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BAUD pre-scaler divisor
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config LPC31_UART_DIVISOR
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int "BAUD divisor"
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---help---
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BAUD divisor
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config LPC31_UART_MULVAL
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int "BAUD multiplier"
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---help---
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BAUD multiplier
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endmenu
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menu "USB device driver options"
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config LPC31_USBDEV_EP0_MAXSIZE
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int "EP0 Max packet size"
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depends on USBDEV
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default 64
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---help---
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Endpoint 0 maximum packet size. Default: 64
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config LPC31_USBDEV_FRAME_INTERRUPT
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bool "USB frame interrupt"
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depends on USBDEV
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default n
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---help---
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Handle USB Start-Of-Frame events. Enable reading SOF from interrupt
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handler vs. simply reading on demand. Probably a bad idea... Unless
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there is some issue with sampling the SOF from hardware asynchronously.
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config LPC31_USBDEV_DMA
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bool "Enable USB device DMA"
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depends on USBDEV
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default n
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---help---
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Enable lpc31xx-specific DMA support
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config LPC31_USBDEV_REGDEBUG
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bool "Register level debug"
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depends on USBDEV && DEBUG
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default n
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---help---
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Output detailed register-level USB device debug information. Requires also DEBUG.
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endmenu
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menu "SPI device driver options"
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config LPC31_SPI_REGDEBUG
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2012-09-06 22:25:51 +00:00
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bool "SPI Register level debug"
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depends on LPC31_SPI && DEBUG
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2012-09-06 20:08:25 +00:00
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default n
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---help---
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Output detailed register-level SPI device debug information. Requires also DEBUG.
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endmenu
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