Karthikeyan Ramasubramanian 5705b63a08 soc/amd/common: Add support to read and set SPI speeds from verstage ... Currently all SPI speed configurations are done through EFS at build time. There is a need to apply SPI speed overrides at run-time - eg. based on board version after assessing the signal integrity. This override configuration can be carried out by PSP verstage and bootblock. Export the APIs to set and read SPI speeds from both PSP verstage and bootblock. BUG=None TEST=Build and boot to OS in guybrush. Perform S5->S0, G3->S0, warm reset and suspend/resume cycles for 50 iterations each. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I281531e506b56173471b918c746f58d1ad97162c Reviewed-on: https://review.coreboot.org/c/coreboot/+/58115 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>		2021-10-13 17:38:57 +00:00
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acpi	soc/amd/common/upep.asl: Correct device list format	2021-08-18 15:06:32 +00:00
block	soc/amd/common: Add support to read and set SPI speeds from verstage	2021-10-13 17:38:57 +00:00
fsp	soc/amd/common: factor out FSP-related parts of common Kconfig	2021-09-24 15:48:24 +00:00
pi	soc/amd/common: move block/pi out of the block folder	2021-09-24 15:47:59 +00:00
psp_verstage	soc/amd/common: Add support to read and set SPI speeds from verstage	2021-10-13 17:38:57 +00:00
vboot	amd/vboot: remove bl_syscall_public.h from include	2021-04-23 16:33:44 +00:00
Kconfig.common	soc/amd/common/psp_verstage: Introduce boot device driver	2021-09-27 13:40:03 +00:00
Makefile.inc	soc/amd/common: move block/pi out of the block folder	2021-09-24 15:47:59 +00:00