configs: j721e_evm_defconfig: Add HBMC related configs

Enable HBMC and HyperFlash in R5SPL, A72 SPL and A72 U-Boot

Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
[trini: Update j721e_hs_evm_a72 as well]
Signed-off-by: Tom Rini <trini@konsulko.com>
3 files changed