am335x, guardian: load env from NAND
authorMoses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
Wed, 25 Mar 2020 06:45:47 +0000 (06:45 +0000)
committerLokesh Vutla <lokeshvutla@ti.com>
Tue, 14 Apr 2020 10:14:48 +0000 (15:44 +0530)
commita31216772a709b39b34af3853d7c62019902233a
treeff2938dcd25850dbee5e50380f40d281456c04e3
parent9b76b4c23e0107fabce10afde30fa0d2f89f62cb
am335x, guardian: load env from NAND

- As there is a requirement to store certain data, we need a persistent
    storage in u-boot. Hence, we need to save env in NAND

  - Add default Guardian environment variables

  - Update partition table:
    - Reserve some space for experimentation, this ensures proper
      backwards compatibility

  - Update defconfig accordingly

Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
arch/arm/dts/am335x-guardian.dts
configs/am335x_guardian_defconfig
include/configs/am335x_guardian.h