board: puma: Use rockchip_* helpers to setup cpuid and macaddr

We should use the shared helpers to setup the necessary parts

Signed-off-by: Rohan Garg <rohan.garg@collabora.com>
2 jobs for panfrost/ci in 3 minutes and 27 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #11911
build

00:02:53

 
  Pack
failed #11912
pack

00:00:33

 
Name Stage Failure
failed
pack Pack
pack input ../u-boot-dtb.bin 
pack file size: 653723
crc = 0x10ee237c
pack uboot.img success!
$ ./tools/trust_merger --size 1024 1 RKTRUST/RK3399TRUST.ini
out:trust.img
E: [mergetrust] filter_elf tools/rk_tools/bin/rk33/rk3399_bl31_v1.26.elf file failed
merge failed!
ERROR: Job failed: exit code 1