Attention is currently required from: Paul Menzel, Werner Zeh.

Mario Scheithauer uploaded patch set #5 to this change.

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soc/intel/ehl: Provide function to change PHY-to-MAC IRQ polarity

EHL MAC side expects a rising edge signal for an IRQ. Based on the
mainboard wiring it could be necessary to change the interrupt polarity.
This patch provides the functionality to invert a falling edge signal
that comes from an external PHY.

Change-Id: Ia314014c7cacbeb72629c773c8c0bb5f002a3f54
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
---
M src/soc/intel/elkhartlake/chip.h
M src/soc/intel/elkhartlake/include/soc/tsn_gbe.h
M src/soc/intel/elkhartlake/tsn_gbe.c
3 files changed, 121 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/88/63888/5

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