[coreboot-gerrit] Change in coreboot[master]: soc/amd/common/block/lpc/spi_dma: Add ability to verify SPI DMA hardware

[Raul Rangel (Code Review)]

Attention is currently required from: Jason Glenesk, Marshall Dawson, Paul Menzel, Rob Barnes, Felix Held.
Hello build bot (Jenkins), Jason Glenesk, Marshall Dawson, Rob Barnes, Karthik Ramasubramanian, Felix Held,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/56322

to look at the new patch set (#7).

Change subject: soc/amd/common/block/lpc/spi_dma: Add ability to verify SPI DMA hardware
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soc/amd/common/block/lpc/spi_dma: Add ability to verify SPI DMA hardware

The SPI DMA controller was not completely functional prior to RN/CZN.
This code can be used to sanity check the DMA hardware.

BUG=b:179699789
TEST=Boot guybrush with VERIFY=1 and make sure no DMA errors occur.

Signed-off-by: Raul E Rangel 
Change-Id: I2dd54cab86ad31b135a93d4667df346c60357337
---
M src/soc/amd/common/block/lpc/Kconfig
M src/soc/amd/common/block/lpc/spi_dma.c
2 files changed, 49 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/22/56322/7