2 Commits

Author	SHA1	Message	Date
TsiChung Liew	07efc9e321	Change CFG_ENV_SIZE to CFG_ENV_SECT_SIZE for SPI sector erase ... The CFG_ENV_SIZE is not suitable used for SPI flash erase sector size if CFG_ENV_SIZE is less than CFG_ENV_SECT_SIZE. Add condition check if CFG_ENV_SIZE is larger than CFG_ENV_SECT_SIZE, calculate the right number of sectors for erasing. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>	2008-08-14 12:31:56 -06:00
Haavard Skinnemoen	8c66497e06	Add support for environment in SPI flash ... This is pretty incomplete...it doesn't handle reading the environment before relocation, it doesn't support redundant environment, and it doesn't support embedded environment. But apart from that, it does seem to work. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>	2008-06-03 20:33:11 +02:00