diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.SPL | 1 | ||||
| -rw-r--r-- | doc/README.davinci | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/doc/README.SPL b/doc/README.SPL index 89d24a7205..f01a8bd911 100644 --- a/doc/README.SPL +++ b/doc/README.SPL @@ -65,3 +65,4 @@ CONFIG_SPL_NAND_SUPPORT (drivers/mtd/nand/libnand.o) CONFIG_SPL_DMA_SUPPORT (drivers/dma/libdma.o) CONFIG_SPL_POST_MEM_SUPPORT (post/drivers/memory.o) CONFIG_SPL_NAND_LOAD (drivers/mtd/nand/nand_spl_load.o) +CONFIG_SPL_SPI_LOAD (drivers/mtd/spi/spi_spl_load.o) 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 ===================== |