arm, davinci: add NOR Boot Configuration Word
to add the "NOR Boot Configuration Word" on AM18xx based boards,
define CONFIG_SYS_DV_NOR_BOOT_CFG.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Paulraj Sandeep <s-paulraj@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
diff --git a/doc/README.davinci b/doc/README.davinci
index 0204372..5f1bdc8 100644
--- a/doc/README.davinci
+++ b/doc/README.davinci
@@ -139,3 +139,12 @@
7) TI DA850 EVM
http://focus.ti.com/docs/prod/folders/print/omap-l138.html
http://www.logicpd.com/products/development-kits/zoom-omap-l138-evm-development-kit
+
+Davinci special defines
+=======================
+
+CONFIG_SYS_DV_NOR_BOOT_CFG: AM18xx based boards, booting in NOR Boot mode
+ need a "NOR Boot Configuration Word" stored
+ in the NOR Flash. This define adds this.
+ More Info about this, see:
+ spraba5a.pdf chapter 3.1