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Diffstat (limited to 'arch/mips/mach-mt7620/Kconfig')
| -rw-r--r-- | arch/mips/mach-mt7620/Kconfig | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/arch/mips/mach-mt7620/Kconfig b/arch/mips/mach-mt7620/Kconfig new file mode 100644 index 0000000000..13a7bd2cc0 --- /dev/null +++ b/arch/mips/mach-mt7620/Kconfig @@ -0,0 +1,135 @@ +menu "MediaTek MIPS platforms" + depends on ARCH_MT7620 + +config SYS_MALLOC_F_LEN + default 0x1000 + +config SYS_SOC + default "mt7620" if SOC_MT7620 + +choice + prompt "MediaTek MIPS SoC select" + +config SOC_MT7620 + bool "MT7620/8" + select MIPS_L1_CACHE_SHIFT_5 + help + This supports MediaTek MIPS MT7620 family. + +endchoice + +choice + prompt "Board select" + +config BOARD_GARDENA_SMART_GATEWAY_MT7688 + bool "Gardena Smart Gateway" + depends on SOC_MT7620 + select SUPPORTS_BOOT_RAM + help + Gardena Smart Gateway boards have a MT7688 SoC with 128 MiB of RAM + and 8 MiB of flash (SPI NOR) and additional SPI NAND storage. + +config BOARD_LINKIT_SMART_7688 + bool "LinkIt Smart 7688" + depends on SOC_MT7620 + select SUPPORTS_BOOT_RAM + help + Seeed LinkIt Smart 7688 boards have a MT7688 SoC with 128 MiB of RAM + and 32 MiB of flash (SPI). + Between its different peripherals there's an integrated switch with 4 + ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs, and + a MT7688 (PCIe). + +endchoice + +choice + prompt "Boot mode" + +config BOOT_RAM + bool "RAM boot" + depends on SUPPORTS_BOOT_RAM + help + This builds an image that is linked to a RAM address. It can be used + for booting from CFE via TFTP using an ELF image, but it can also be + booted from RAM by other bootloaders using a BIN image. + +config BOOT_ROM + bool "ROM boot" + depends on SUPPORTS_BOOT_RAM + help + This builds an image that is linked to a ROM address. It can be + used as main bootloader image which is programmed onto the onboard + flash storage (SPI NOR). + +endchoice + +choice + prompt "DDR2 size" + +config ONBOARD_DDR2_SIZE_256MBIT + bool "256MBit (32MByte) total size" + depends on BOOT_ROM + help + Use 256MBit (32MByte) of DDR total size + +config ONBOARD_DDR2_SIZE_512MBIT + bool "512MBit (64MByte) total size" + depends on BOOT_ROM + help + Use 512MBit (64MByte) of DDR total size + +config ONBOARD_DDR2_SIZE_1024MBIT + bool "1024MBit (128MByte) total size" + depends on BOOT_ROM + help + Use 1024MBit (128MByte) of DDR total size + +config ONBOARD_DDR2_SIZE_2048MBIT + bool "2048MBit (256MByte) total size" + depends on BOOT_ROM + help + Use 2048MBit (256MByte) of DDR total size + +endchoice + +choice + prompt "DDR2 chip width" + +config ONBOARD_DDR2_CHIP_WIDTH_8BIT + bool "8bit DDR chip width" + depends on BOOT_ROM + help + Use DDR chips with 8bit width + +config ONBOARD_DDR2_CHIP_WIDTH_16BIT + bool "16bit DDR chip width" + depends on BOOT_ROM + help + Use DDR chips with 16bit width + +endchoice + +choice + prompt "DDR2 bus width" + +config ONBOARD_DDR2_BUS_WIDTH_16BIT + bool "16bit DDR bus width" + depends on BOOT_ROM + help + Use 16bit DDR bus width + +config ONBOARD_DDR2_BUS_WIDTH_32BIT + bool "32bit DDR bus width" + depends on BOOT_ROM + help + Use 32bit DDR bus width + +endchoice + +config SUPPORTS_BOOT_RAM + bool + +source "board/gardena/smart-gateway-mt7688/Kconfig" +source "board/seeed/linkit-smart-7688/Kconfig" + +endmenu |