dt-bindings: reset: mt8195: Add resets for USB/PCIe t-phy port 1

Add the reset index for USBSIF P1 (T-PHY port 1), used as either USB
or PCI-Express PHY reset.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220720102817.237483-2-angelogioacchino.delregno@collabora.com


Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>