[U-Boot] [PATCH 2/2] README: Add more clarification about CONFIG_SYS_SPL_MALLOC_START

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam at freescale.com>

Make clear that when the user selects CONFIG_SYS_SPL_MALLOC_START the
full malloc will be used in SPL and also that this malloc pool
can be used prior to configuring SPL.

Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
 README | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README b/README
index ef8d437..4f3dd13 100644
--- a/README
+++ b/README
@@ -3568,6 +3568,8 @@ FIT uImage format:
 
 		CONFIG_SYS_SPL_MALLOC_START
 		Starting address of the malloc pool used in SPL.
+		When this option is set the full malloc is used in SPL.
+		This malloc pool can be used prior to DRAM initialization.
 
 		CONFIG_SYS_SPL_MALLOC_SIZE
 		The size of the malloc pool used in SPL.
-- 
1.9.1