aboutsummaryrefslogtreecommitdiff
path: root/src/soc/cavium/cn81xx/cbmem.c
AgeCommit message (Collapse)Author
2019-01-24cbmem_top: Fix comment and remove upper limitPatrick Rudolph
There's no such limit on 64 Bit coreboot builds. * Fix comment in cbmem.h * Remove 4 GiB limit on Cavium SoCs Tested on opencellular/elgon. Still boots Linux as payload. Change-Id: I8c9c6a5ff81bee48311e8bf8e383d1a032ea3a6d Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30609 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2018-08-10soc/cavium/cn81xx: Fix minor thingsPatrick Rudolph
* Move cbmem.c to cn81xx folder * Store CBMEM below 4 GiB * Make sure CBMEM doesn't overlap with ATF scratchpad * Fix ATF scratchpad not marked as reserved due to wrong calculation * The scratchpad is the last 1 MiB at the end of DRAM. Tested on Cavium CN81xx EVB: The ATF scratchpad is now marked reserved and the configuration tables are located below 4 GiB. Linux still boots. Change-Id: Ibbc8b586f04bd6867c045f5546b32a77c057ac74 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/27955 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>