arm64: dts: mediatek: mt7988a-bpi-r4-pro: Add PCIe overlays

Add overlays to switch between key-m and key-e slots.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
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Frank Wunderlich 2025-11-05 20:50:04 +01:00 • committed by AngeloGioacchino Del Regno
commit dec929e61a
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3 changed files with 42 additions and 0 deletions