2023-07-05 13:50:18 +08:00
|
|
|
menuconfig RT_USING_OFW
|
|
|
|
|
bool "Using Open Firmware (OFW)"
|
|
|
|
|
select RT_USING_ADT
|
|
|
|
|
select RT_USING_ADT_REF
|
|
|
|
|
select RT_USING_ADT_BITMAP
|
2024-06-26 14:36:49 +08:00
|
|
|
select RT_USING_MEMBLOCK
|
2023-07-05 13:50:18 +08:00
|
|
|
depends on RT_USING_DM
|
|
|
|
|
default n
|
|
|
|
|
|
|
|
|
|
config RT_USING_BUILTIN_FDT
|
|
|
|
|
bool "Using builtin fdt in kernel"
|
|
|
|
|
depends on RT_USING_OFW
|
|
|
|
|
default n
|
|
|
|
|
|
|
|
|
|
config RT_BUILTIN_FDT_PATH
|
|
|
|
|
string "Builtin fdt path, will rebuild if have dts"
|
|
|
|
|
depends on RT_USING_BUILTIN_FDT
|
|
|
|
|
default "rtthread.dtb"
|
|
|
|
|
|
|
|
|
|
config RT_FDT_EARLYCON_MSG_SIZE
|
|
|
|
|
int "Earlycon message buffer size (KB)"
|
|
|
|
|
depends on RT_USING_OFW
|
|
|
|
|
default 128
|
2024-05-28 14:25:09 +08:00
|
|
|
|
|
|
|
|
config RT_USING_OFW_BUS_RANGES_NUMBER
|
|
|
|
|
int "Max bus ranges number"
|
|
|
|
|
depends on RT_USING_OFW
|
|
|
|
|
default 8 if ARCH_CPU_64BIT
|
|
|
|
|
default 4
|
