diff options
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 6e5e0ffe658..071dea04ec7 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -28,6 +28,7 @@ config TARGET_MALTA select DM_SERIAL select DYNAMIC_IO_PORT_BASE select MIPS_CM + select MIPS_INSERT_BOOT_CONFIG select MIPS_L1_CACHE_SHIFT_6 select MIPS_L2_CACHE select OF_CONTROL @@ -68,6 +69,22 @@ config ARCH_BMIPS select SYSRESET imply CMD_DM +config ARCH_MT7620 + bool "Support MT7620/7688 SoCs" + imply CMD_DM + select DISPLAY_CPUINFO + select DM + select DM_SERIAL + imply DM_SPI + imply DM_SPI_FLASH + select MIPS_TUNE_24KC + select OF_CONTROL + select ROM_EXCEPTION_VECTORS + select SUPPORTS_CPU_MIPS32_R1 + select SUPPORTS_CPU_MIPS32_R2 + select SUPPORTS_LITTLE_ENDIAN + select SYSRESET + config MACH_PIC32 bool "Support Microchip PIC32" select DM @@ -120,6 +137,7 @@ source "board/qemu-mips/Kconfig" source "arch/mips/mach-ath79/Kconfig" source "arch/mips/mach-bmips/Kconfig" source "arch/mips/mach-pic32/Kconfig" +source "arch/mips/mach-mt7620/Kconfig" if MIPS @@ -218,6 +236,18 @@ config MIPS_CM_BASE the GCRs occupy a region of the physical address space which is otherwise unused, or at minimum that software doesn't need to access. +config MIPS_CACHE_INDEX_BASE + hex "Index base address for cache initialisation" + default 0x80000000 if CPU_MIPS32 + default 0xffffffff80000000 if CPU_MIPS64 + help + This is the base address for a memory block, which is used for + initialising the cache lines. This is also the base address of a memory + block which is used for loading and filling cache lines when + SYS_MIPS_CACHE_INIT_RAM_LOAD is selected. + Normally this is CKSEG0. If the MIPS system needs to move this block + to some SRAM or ScratchPad RAM, adapt this option accordingly. + endmenu menu "OS boot interface" @@ -390,6 +420,28 @@ config MIPS_CM wish U-Boot to configure it or make use of it to retrieve system information such as cache configuration. +config MIPS_INSERT_BOOT_CONFIG + bool + default n + help + Enable this to insert some board-specific boot configuration in + the U-Boot binary at offset 0x10. + +config MIPS_BOOT_CONFIG_WORD0 + hex + depends on MIPS_INSERT_BOOT_CONFIG + default 0x420 if TARGET_MALTA + default 0x0 + help + Value which is inserted as boot config word 0. + +config MIPS_BOOT_CONFIG_WORD1 + hex + depends on MIPS_INSERT_BOOT_CONFIG + default 0x0 + help + Value which is inserted as boot config word 1. + endif endmenu |