Add separate config symbols for enabling the LMB module for the SPL phase. The LMB module implementation now relies on alloced list data structure which requires heap area to be present. Add specific config symbol for the SPL phase of U-Boot so that this can be enabled on platforms which support a heap in SPL.
Signed-off-by: Sughosh Ganu sughosh.ganu@linaro.org --- Changes since rfc: None
lib/Kconfig | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/lib/Kconfig b/lib/Kconfig index f8ac8daad3..6a9338390a 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -1103,7 +1103,17 @@ config LMB default y if ARC || ARM || M68K || MICROBLAZE || MIPS || \ NIOS2 || PPC || RISCV || SANDBOX || SH || X86 || XTENSA help - Support the library logical memory blocks. + Support the library logical memory blocks. This will require + a malloc() implementation for defining the data structures + needed for maintaining the LMB memory map. + +config SPL_LMB + bool "Enable LMB module for SPL" + depends on SPL && SPL_FRAMEWORK && SPL_SYS_MALLOC + help + Enable support for Logical Memory Block library routines in + SPL. This will require a malloc() implementation for defining + the data structures needed for maintaining the LMB memory map.
config PHANDLE_CHECK_SEQ bool "Enable phandle check while getting sequence number"