| # |
| # For a description of the syntax of this configuration file, |
| # see the file kconfig-language.txt in the NuttX tools repository. |
| # |
| |
| if ARCH_CHIP_A1X |
| |
| comment "A1x Configuration Options" |
| |
| choice |
| prompt "Allwinner A1X Chip Selection" |
| default ARCH_CHIP_A10 |
| |
| config ARCH_CHIP_A10 |
| bool "A10" |
| |
| endchoice # Allwinner A1X Chip Selection |
| |
| menu "Allwinner A1X Peripheral Support" |
| |
| config A1X_UART0 |
| bool "UART 0" |
| default n |
| select UART0_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART1 |
| bool "UART 1" |
| default n |
| select UART1_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART2 |
| bool "UART 2" |
| default n |
| select UART2_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART3 |
| bool "UART 3" |
| default n |
| select UART3_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART4 |
| bool "UART 4" |
| default n |
| select UART4_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART5 |
| bool "UART 5" |
| default n |
| select UART5_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART6 |
| bool "UART 6" |
| default n |
| select UART6_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_UART7 |
| bool "UART 7" |
| default n |
| select UART7_SERIALDRIVER |
| select ARCH_HAVE_SERIAL_TERMIOS |
| |
| config A1X_IR0 |
| bool "IR 0" |
| default n |
| |
| config A1X_IR1 |
| bool "IR 1" |
| default n |
| |
| config A1X_TWI0 |
| bool "TWI 0" |
| default n |
| |
| config A1X_TWI1 |
| bool "TWI 1" |
| default n |
| |
| config A1X_TWI2 |
| bool "TWI 2" |
| default n |
| |
| config A1X_SPI0 |
| bool "SPI 0" |
| default n |
| |
| config A1X_SPI1 |
| bool "SPI 1" |
| default n |
| |
| config A1X_SPI2 |
| bool "SPI 2" |
| default n |
| |
| config A1X_SPI3 |
| bool "SPI3" |
| default n |
| |
| config A1X_NC |
| bool "NC" |
| default n |
| |
| config A1X_AC97 |
| bool "AC97" |
| default n |
| |
| config A1X_TS |
| bool "TS" |
| default n |
| |
| config A1X_IIS |
| bool "Digital Audio Controller" |
| default n |
| |
| config A1X_KEYPAD |
| bool "Keypad" |
| default n |
| |
| config A1X_TIMER1 |
| bool "Timer 1" |
| default n |
| |
| config A1X_TIMER2 |
| bool "Timer 2" |
| default n |
| |
| config A1X_TIMER3 |
| bool "Timer 3" |
| default n |
| |
| config A1X_TIMER4 |
| bool "Timer 4" |
| default n |
| |
| config A1X_TIMER5 |
| bool "Timer 5" |
| default n |
| |
| config A1X_IRQ_Alarm |
| bool "Alarm" |
| default n |
| |
| config A1X_IRQ_WD |
| bool "Watchdog" |
| default n |
| |
| config A1X_CAN |
| bool "CAN Bus controller" |
| default n |
| |
| config A1X_DMA |
| bool "DMA" |
| default n |
| |
| config A1X_PIO |
| bool "PIO" |
| default n |
| |
| config A1X_TOUCH |
| bool "Touch Panel" |
| default n |
| |
| config A1X_AUDIO |
| bool "Analog Audio Codec" |
| default n |
| |
| config A1X_LRADC |
| bool "LRADC" |
| default n |
| |
| config A1X_SDMMC0 |
| bool "SD/MMC Host Controller 0" |
| default n |
| |
| config A1X_SDMMC1 |
| bool "SD/MMC Host Controller 1" |
| default n |
| |
| config A1X_SDMMC2 |
| bool "SD/MMC Host Controller 2" |
| default n |
| |
| config A1X_SDMMC3 |
| bool "SD/MMC Host Controller 3" |
| default n |
| |
| config A1X_NAND |
| bool "NAND Flash Controller (NFC)" |
| default n |
| |
| config A1X_USB0 |
| bool "USB 0" |
| default n |
| |
| config A1X_USB1 |
| bool "USB 1" |
| default n |
| |
| config A1X_USB2 |
| bool "USB 2" |
| default n |
| |
| config A1X_USB3 |
| bool "USB 3" |
| default n |
| |
| config A1X_USB4 |
| bool "USB 4" |
| default n |
| |
| config A1X_SCR |
| bool "SCR" |
| default n |
| |
| config A1X_CSI0 |
| bool "CSI 0" |
| default n |
| |
| config A1X_CSI1 |
| bool "CSI 1" |
| default n |
| |
| config A1X_LCDC0 |
| bool "LCD Controller 0" |
| default n |
| |
| config A1X_LCDC1 |
| bool "LCD Controller 1" |
| default n |
| |
| config A1X_MP |
| bool "MP" |
| default n |
| |
| config A1X_DEFE0 |
| bool "DE-FE0" |
| default n |
| |
| config A1X_IRQ_DEBE0 |
| bool "DE-BE0" |
| default n |
| |
| config A1X_DEFE1 |
| bool "DE-FE1" |
| default n |
| |
| config A1X_IRQ_DEBE1 |
| bool "DE-BE1" |
| default n |
| |
| config A1X_PMU |
| bool "PMU" |
| default n |
| |
| config A1X_TZASC |
| bool "TZASC" |
| default n |
| |
| config A1X_PATA |
| bool "PATA" |
| default n |
| |
| config A1X_VE |
| bool "VE" |
| default n |
| |
| config A1X_SS |
| bool "Security System" |
| default n |
| |
| config A1X_EMAC |
| bool "EMAC" |
| default n |
| |
| config A1X_HDMI |
| bool "HDMI" |
| default n |
| |
| config A1X_TVE |
| bool "TV encoder 0/1" |
| default n |
| |
| config A1X_ACE |
| bool "ACE" |
| default n |
| |
| config A1X_TVD |
| bool "TV decoder" |
| default n |
| |
| config A1X_PS20 |
| bool "PS2-0" |
| default n |
| |
| config A1X_PS21 |
| bool "PS2-1" |
| default n |
| |
| config A1X_PLE |
| bool "PLE" |
| default n |
| |
| config A1X_IRQ_PERFMU |
| bool "Performance monitor" |
| default n |
| |
| config A1X_GPU |
| bool "GPU" |
| default n |
| |
| endmenu |
| |
| config A1X_PIO_IRQ |
| bool "External PIO interrupts" |
| default n |
| ---help--- |
| Select to enable support for 32 external PIO interrupts. These will |
| be handled through a second level of interrupt decoding and will |
| otherwise appear as any other interrupt. |
| |
| choice |
| prompt "Boot device" |
| default A1X_BOOT_SDCARD |
| |
| config A1X_BOOT_NAND |
| bool "NAND FLASH" |
| |
| config A1X_BOOT_SPINOR |
| bool "SPI NOR FLASH" |
| |
| config A1X_BOOT_SDCARD |
| bool "SD card" |
| |
| config A1X_BOOT_USB |
| bool "USB" |
| |
| endchoice # Boot device |
| |
| config A1X_DDR_MAPOFFSET |
| int "Installed SDRAM offset" |
| default 0 |
| ---help--- |
| The size of the installed SRAM memory is required in order to |
| properly configure memory mapping. The mapping will begin at the |
| start of SDRAM plus A1X_DDR_MAPOFFSET and extend for DDR_MAPSIZE |
| bytes. NOTE typically A1X_MAP_OFFSET is zero and A1X_DDR_MAPSIZE is |
| the full, installed size of the DRAM. But these values can be |
| modified to set aside memory at the beginning or end of SRAM that is |
| unmapped (or mapped differently). NOTE also that this value relates |
| closely to other settings: |
| |
| RAM_START and RAM_VSTART give this physical and virtual addresses |
| of the start of usable memory (beginning with .text). NOTE that |
| this may not necessarily be the actual start of the mapped SDRAM |
| region. It will be larger if NuttX begins at an offset from |
| beginning of mapped SDRAM (which is the normal case). |
| |
| RAM_SIZE gives the size of the .text, .data, and .bss sections |
| plus the size of the available heap. NOTE that RAM_SIZE may not |
| include all of SDRAM up to the end of mapped region. |
| |
| config A1X_DDR_MAPSIZE |
| int "Installed SDRAM size" |
| default 1073741824 |
| ---help--- |
| The size of the installed SRAM memory is required in order to |
| properly configure memory mapping. The mapping will begin at the |
| start of SDRAM plus A1X_DDR_MAPOFFSET and extend for DDR_MAPSIZE |
| bytes. NOTE typically A1X_MAP_OFFSET is zero and A1X_DDR_MAPSIZE is |
| the full, installed size of the DRAM. But these values can be |
| modified to set aside memory at the beginning or end of SRAM that is |
| unmapped (or mapped differently). NOTE also that this value relates |
| closely to other settings: |
| |
| RAM_START and RAM_VSTART give this physical and virtual addresses |
| of the start of usable memory (beginning with .text). NOTE that |
| this may not necessarily be the actual start of the mapped SDRAM |
| region. It will be larger if NuttX begins at an offset from |
| beginning of mapped SDRAM (which is the normal case). |
| |
| RAM_SIZE gives the size of the .text, .data, and .bss sections |
| plus the size of the available heap. NOTE that RAM_SIZE may not |
| include all of SDRAM up to the end of mapped region. |
| |
| endif # ARCH_CHIP_A1X |
