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path: root/src/soc/amd/cezanne/chip.c
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2021-02-09soc/amd,intel: Drop s3_resume parameter on FSP-S functionsKyösti Mälkki
ACPI S3 is a global state and it is no longer needed to pass it as a parameter. Change-Id: Id0639a47ea65c210b9a79e6ca89cee819e7769b1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50360 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-02-07soc/amd/cezanne/chip: add PCI bus scanningFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I76b0eb4470ac4a48e1caeaf507b5e6c45bb88119 Reviewed-on: https://review.coreboot.org/c/coreboot/+/50333 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-30soc/amd/cezanne: add use result of acpi_is_wakeup_s3() in FSP callsFelix Held
Cezanne doesn't have ACPI support yet, but in this case the function always returns 0, so it can already be used. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1f5e1f31bf1e52988fcef90daf7b93169e21cbb1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/50126 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-29soc/amd/cezanne: add empty ramstage FCH supportFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I38c6961b65b89cb57ff80e491bf8973be4e12eeb Reviewed-on: https://review.coreboot.org/c/coreboot/+/50094 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-29soc/amd/cezanne/chip: add FSP silicon init driver callFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id3dea23de0c7ce2fca4382e9fd4ec88aecaa55fb Reviewed-on: https://review.coreboot.org/c/coreboot/+/50092 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-28soc/amd/cezanne/chip: add empty SoC device operationsFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic6321223b3b4b8d27ac696fdeeec75fd4bd1e6bb Reviewed-on: https://review.coreboot.org/c/coreboot/+/49952 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-06soc/amd/cezanne: add config.c and minimal chip.hFelix Held
Change-Id: I89f08c201bd7d9a11b186ef960abe9714a76fb97 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48317 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-12-05soc/amd/cezanne: add skeleton for new SoCFelix Held
This is based on the minimal example code in soc/example/min86 and was adapted to use the AMD non-CAR boot block and the common AMD PCI MMCONF support. In its current state this won't even reach the boot block, but will pass the build bot. The missing parts for that will be added in future patches. This is an attempt to not go the usual route to create a copy of a previous SoC generation and the make changes to the code to work for the new SoC, but to start from a nearly empty directory and then add the actual code stage by stage and component by component. Change-Id: I70aeb9ae010e943abfa667a0ea95c6fa9f15b7f5 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48237 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>