Hey folks,
So as part of Simon's patch[1] to move CONFIG_SPL_TEXT_BASE to Kconfig I've run into a problem on Keystone 2 platforms, specifically the HS variants. What keystone does is define the SRAM scratch address relative to the end of our regular SRAM usage for SPL. This is I think in part due to the large variation in the SRAM size on these parts contain and a desire to be able to more easily support the larger sizes. This is fine on the non-HS parts where we enable and build SPL so can play these games. But on the HS parts (or at least k2l_hs_evm k2e_hs_evm k2hk_hs_evm k2g_hs_evm) we don't use SPL, so once moving CONFIG_SPL_TEXT_BASE to Kconfig we don't have it defined and a few places fall apart. Can we find some constant we could use for CONFIG_SYS_INIT_SP_ADDR and then for the EEPROM copy we make on K2G? Thanks!
[1]: https://patchwork.ozlabs.org/patch/976918/