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.g...@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"
--
2.34.1
