On Fri, Jun 5, 2020 at 4:41 AM Jagan Teki <ja...@amarulasolutions.com> wrote: > > SPI flash device on HiFive Unleashed has 32MiB Size. > > This patch add SPI flash environment after U-Boot proper > partition with a size of 128KiB. > > SPI flash partition layout(32MiB): > 0 - 34 : reserved for GPT header > 35 - 39 : unused > 40 - 2087 : loader1 (SPL, FSBL) > 2088 - 10279 : loader2 (U-Boot proper, U-Boot) > 10280 - 10535 : environment > 10536 - 65494 : rootfs > 65528 - 65536 : distro script > > Note: the loader1 must start from 40th sector even though > there are 6 free sectors prior since 40th sector is nearest > flash sector boundary. > > Signed-off-by: Jagan Teki <ja...@amarulasolutions.com> > --- > Changes for v3: > - fixed build issues > > arch/riscv/cpu/fu540/Kconfig | 13 +++++++++++++ > 1 file changed, 13 insertions(+) >
Reviewed-by: Bin Meng <bin.m...@windriver.com> Tested-by: Bin Meng <bin.m...@windriver.com>