tree 116e96bed8f923e72f9b3e7e71cf3868a362621e
parent 4415c3b0d07d6032d0a78a7b90ad9f062ad35efe
author Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1492443911 +0200
committer Tom Rini <trini@konsulko.com> 1494554619 -0400

spl: spi: override CONFIG_SYS_SPI_U_BOOT_OFFS via /config-property

For the RK3399-Q7, we need some flexibility (depending on the feature
set we include in the SPL stage and how large our SPI flash is) in
positioning the SPL payload (i.e. the FIT image containing U-Boot, ATF
and the M0 payload) in our SPI flash.

To avoid having to deal with this through different U-Boot images, we
introduce a the '/config/u-boot,spl-payload-offset' property node
allow it to override the default setting.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Simon Glass <sjg@chromium.org>