From 3d2c8e6c7f886d0155f95c9ac718653b1d6e7477 Mon Sep 17 00:00:00 2001 From: Christian Riesch Date: Fri, 9 Dec 2011 09:47:37 +0000 Subject: arm, da850evm: Add an SPL for SPI boot Signed-off-by: Christian Riesch Cc: Heiko Schocher Cc: Sandeep Paulraj Cc: Tom Rini Cc: Sudhakar Rajashekhara --- doc/README.davinci | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'doc') diff --git a/doc/README.davinci b/doc/README.davinci index 5f1bdc836c..aa7c85011a 100644 --- a/doc/README.davinci +++ b/doc/README.davinci @@ -95,6 +95,15 @@ into the RAM. The programmers and UBL are always released as part of any standard TI software release associated with an SOC. +Alternative boot method (DA850 EVM only): +For the DA850 EVM an SPL (secondary program loader, see doc/README.SPL) +is provided to load U-Boot directly from SPI flash. In this case, the +SPL does the low level initialization that is otherwise done by the SPL. +To build U-Boot with this SPL, do +make da850evm_config +make u-boot.ais +and program the resulting u-boot.ais file to the SPI flash of the DA850 EVM. + Environment Variables ===================== -- cgit v1.2.3