Change in coreboot[master]: mb/siemens/mc_ehl2: Invert PHY IRQ from falling edge to rising edge

[Mario Scheithauer (Code Review)]

Attention is currently required from: Angel Pons.
Hello build bot (Jenkins), Angel Pons, Werner Zeh,

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

https://review.coreboot.org/c/coreboot/+/63889

to look at the new patch set (#15).

Change subject: mb/siemens/mc_ehl2: Invert PHY IRQ from falling edge to rising edge
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mb/siemens/mc_ehl2: Invert PHY IRQ from falling edge to rising edge

There are three external Marvell PHY 88E1512 on this mainboard. The PHY
IRQ comes with a falling edge but the EHL MAC side needs a rising edge
signal. For that reason, we need an inversion of the IRQ polarity.

Change-Id: Id3caf582b4434b046779f5733e6ad9b57528ce35
Signed-off-by: Mario Scheithauer 
---
M src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb
1 file changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/89/63889/15