dm: Kconfig: Move CONFIG_SYS_MALLOC_F_LEN to Kconfig

[karo-tx-uboot.git] / Kconfig

diff --git a/Kconfig b/Kconfig
index 23c19aff97e68a93024197447333ac6e92905a1a..2c87fcef8d799e2f83c7f5c9e813ebb7414ff22c 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -56,6 +56,25 @@ config CC_OPTIMIZE_FOR_SIZE
 
          This option is enabled by default for U-Boot.
 
+config SYS_MALLOC_F
+       bool "Enable malloc() pool before relocation"
+       default 0x400
+       help
+         Before relocation memory is very limited on many platforms. Still,
+         we can provide a small malloc() pool if needed. Driver model in
+         particular needs this to operate, so that it can allocate the
+         initial serial device and any others that are needed.
+
+config SYS_MALLOC_F_LEN
+       hex "Size of malloc() pool before relocation"
+       depends on SYS_MALLOC_F
+       default 0x400
+       help
+         Before relocation memory is very limited on many platforms. Still,
+         we can provide a small malloc() pool if needed. Driver model in
+         particular needs this to operate, so that it can allocate the
+         initial serial device and any others that are needed.
+
 menuconfig EXPERT
         bool "Configure standard U-Boot features (expert users)"
         help