diff options
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 652e6a993e..d2a0a35bb9 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -106,6 +106,25 @@ config ARCH_JZ47XX select OF_CONTROL select DM +config ARCH_OCTEON + bool "Support Marvell Octeon CN7xxx platforms" + select CPU_CAVIUM_OCTEON + select DISPLAY_CPUINFO + select DMA_ADDR_T_64BIT + select DM + select DM_SERIAL + select DM_GPIO + select DM_ETH + select MIPS_L2_CACHE + select MIPS_TUNE_OCTEON3 + select ROM_EXCEPTION_VECTORS + select SUPPORTS_BIG_ENDIAN + select SUPPORTS_CPU_MIPS64_OCTEON + select PHYS_64BIT + select OF_CONTROL + select OF_LIVE + imply CMD_DM + config MACH_PIC32 bool "Support Microchip PIC32" select DM @@ -160,6 +179,7 @@ source "arch/mips/mach-bmips/Kconfig" source "arch/mips/mach-jz47xx/Kconfig" source "arch/mips/mach-pic32/Kconfig" source "arch/mips/mach-mtmips/Kconfig" +source "arch/mips/mach-octeon/Kconfig" if MIPS @@ -233,6 +253,14 @@ config CPU_MIPS64_R6 Choose this option to build a kernel for release 6 or later of the MIPS64 architecture. +config CPU_MIPS64_OCTEON + bool "Marvell Octeon series of CPUs" + depends on SUPPORTS_CPU_MIPS64_OCTEON + select 64BIT + help + Choose this option for Marvell Octeon CPUs. These CPUs are between + MIPS64 R5 and R6 with other extensions. + endchoice menu "General setup" @@ -431,6 +459,12 @@ config SUPPORTS_CPU_MIPS64_R2 config SUPPORTS_CPU_MIPS64_R6 bool +config SUPPORTS_CPU_MIPS64_OCTEON + bool + +config CPU_CAVIUM_OCTEON + bool + config CPU_MIPS32 bool default y if CPU_MIPS32_R1 || CPU_MIPS32_R2 || CPU_MIPS32_R6 @@ -438,6 +472,7 @@ config CPU_MIPS32 config CPU_MIPS64 bool default y if CPU_MIPS64_R1 || CPU_MIPS64_R2 || CPU_MIPS64_R6 + default y if CPU_MIPS64_OCTEON config MIPS_TUNE_4KC bool @@ -454,6 +489,9 @@ config MIPS_TUNE_34KC config MIPS_TUNE_74KC bool +config MIPS_TUNE_OCTEON3 + bool + config 32BIT bool @@ -486,6 +524,11 @@ config MIPS_SRAM_INIT before it can be used. If enabled, a function mips_sram_init() will be called just before setup_stack_gd. +config DMA_ADDR_T_64BIT + bool + help + Select this to enable 64-bit DMA addressing + config SYS_DCACHE_SIZE int default 0 |