aboutsummaryrefslogtreecommitdiff
path: root/src/soc/amd/common/block/include/amdblocks/biosram.h
AgeCommit message (Collapse)Author
2020-04-05soc/amd: Use SPDX for GPL-2.0-only filesAngel Pons
Done with sed and God Lines. Only done for C-like code for now. Change-Id: I22fffa0eab006be2bad4d3dd776b22ad9830faef Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40129 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-01-03amdblocks/biosram: Force use of abstractionKyösti Mälkki
Hide the fundamental BIOSRAM accessors to force use of the memory space via abstraction functions. Change-Id: I774b6640cdd9873f52e446c4ca41b7c537a87883 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37862 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-04amdblocks/acpimmio: add common functions for AP entryMichał Żygowski
Move the stoneyridge implementation of get/set AP entry to the common block. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I9c73940ffe5f735dcd844911361355c384f617b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/37416 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-12-04amdblocks/acpimmio: Unify BIOSRAM usageMichał Żygowski
All AMD CPU families supported in coreboot have BIOSRAM space. Looking at the source code, every family could have the same API to save and restore cbmem top or UMA base and size. Unify BIOSRAM layout and add implementation for cbmem top and UMA storing. Also replace the existing implementation of cbmem top and UMA with the BIOSRAM access. TEST=boot PC Engines apu1 and apu2 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I69a03e4f01d7fb2ffc9f8b5af73d7e4e7ec027da Reviewed-on: https://review.coreboot.org/c/coreboot/+/37402 Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>