tree 205323f7db226685e5788c221af348ad2c30537e
parent 26806aed5cd27d4985e29a141d98e8c20add6fd9
author Felix Held <felix-coreboot@felixheld.de> 1635913253 +0100
committer Felix Held <felix-coreboot@felixheld.de> 1636001497 +0000

mb/google/guybrush/bootblock: add comment on selecting eSPI interface

Setting the PM_ESPI_CS_USE_DATA2 bit in PM_SPI_PAD_PU_PD results in the
eSPI transactions being sent via the SPI2 pins instead of the SPI1 pins.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Iad8e3a48496a52c14c936ab77c75dc1b403f47bb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58876
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>