soc/amd/common: Update SPI based on Kconfig & EFS instead of devtree

Get the settings for fast-read and mode from EFS, and reprogram those.
Program Normal reads, Alt-mode, and TPM speeds from Kconfig settings.

BUG=b:195943311
TEST=Boot and see that SPI was set to the correct speed & mode

Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: I8a24f637b2a0061f60a8f736121d224d4c4ba69b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56959
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

0 files changed, 0 insertions, 0 deletions