| menu "MediaTek MIPS platforms" |
| depends on ARCH_MTMIPS |
| |
| config SYS_MALLOC_F_LEN |
| default 0x1000 |
| |
| config SYS_SOC |
| default "mt7628" if SOC_MT7628 |
| |
| config SYS_DCACHE_SIZE |
| default 32768 |
| |
| config SYS_DCACHE_LINE_SIZE |
| default 32 |
| |
| config SYS_ICACHE_SIZE |
| default 65536 |
| |
| config SYS_ICACHE_LINE_SIZE |
| default 32 |
| |
| config SYS_TEXT_BASE |
| default 0x9c000000 if !SPL |
| default 0x80200000 if SPL |
| |
| config SPL_TEXT_BASE |
| default 0x9c000000 |
| |
| config SPL_PAYLOAD |
| default "u-boot-lzma.img" if SPL_LZMA |
| |
| config BUILD_TARGET |
| default "u-boot-with-spl.bin" if SPL |
| |
| choice |
| prompt "MediaTek MIPS SoC select" |
| |
| config SOC_MT7628 |
| bool "MT7628" |
| select MIPS_L1_CACHE_SHIFT_5 |
| select MIPS_INIT_STACK_IN_SRAM |
| select MIPS_SRAM_INIT |
| select SYS_MIPS_CACHE_INIT_RAM_LOAD |
| select PINCTRL_MT7628 |
| select MTK_SERIAL |
| select SYSRESET_RESETCTL |
| select SPL_SEPARATE_BSS if SPL |
| select SPL_INIT_STACK_WITHOUT_MALLOC_F if SPL |
| select SPL_LOADER_SUPPORT if SPL |
| select SPL_OF_CONTROL if SPL_DM |
| select SPL_SIMPLE_BUS if SPL_DM |
| select SPL_DM_SERIAL if SPL_DM |
| select SPL_CLK if SPL_DM && SPL_SERIAL_SUPPORT |
| select SPL_SYSRESET if SPL_DM |
| select SPL_OF_LIBFDT if SPL_OF_CONTROL |
| help |
| This supports MediaTek MT7628/MT7688. |
| |
| endchoice |
| |
| choice |
| prompt "Board select" |
| |
| config BOARD_GARDENA_SMART_GATEWAY_MT7688 |
| bool "GARDENA smart Gateway" |
| depends on SOC_MT7628 |
| select BOARD_LATE_INIT |
| 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_MT7628 |
| 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 |
| |
| config SPL_UART2_SPIS_PINMUX |
| bool "Use alternative pinmux for UART2 in SPL stage" |
| depends on SPL_SERIAL_SUPPORT |
| default n |
| help |
| Select this if the UART2 of your board is connected to GPIO 16/17 |
| (shared with SPIS) rather than the usual GPIO 20/21. |
| |
| source "board/gardena/smart-gateway-mt7688/Kconfig" |
| source "board/seeed/linkit-smart-7688/Kconfig" |
| |
| endmenu |