diff options
Diffstat (limited to 'arch/arm/cpu/armv8/fsl-layerscape/Kconfig')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index b5609ff..a99b1c6 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -89,6 +89,14 @@ config FSL_LSCH3 select SYS_FSL_SRDS_1 select SYS_HAS_SERDES +config FSL_MC_ENET + bool "Management Complex network" + depends on ARCH_LS2080A + default y + select RESV_RAM + help + Enable Management Complex (MC) network + menu "Layerscape architecture" depends on FSL_LSCH2 || FSL_LSCH3 @@ -277,6 +285,16 @@ config SYS_FSL_SDHC_CLK_DIV clock, in another word SDHC_clk = Platform_clk / this_divider. endmenu +config RESV_RAM + bool + help + Reserve memory from the top, tracked by gd->arch.resv_ram. This + reserved RAM can be used by special driver that resides in memory + after U-Boot exits. It's up to implementation to allocate and allow + access to this reserved memory. For example, the reserved RAM can + be at the high end of physical memory. The reserve RAM may be + excluded from memory bank(s) passed to OS, or marked as reserved. + config SYS_FSL_ERRATUM_A008336 bool @@ -297,3 +315,11 @@ config SYS_FSL_ERRATUM_A009660 config SYS_FSL_ERRATUM_A009929 bool + +config SYS_MC_RSV_MEM_ALIGN + hex "Management Complex reserved memory alignment" + depends on RESV_RAM + default 0x20000000 + help + Reserved memory needs to be aligned for MC to use. Default value + is 512MB. |