pan/bi: Add more instruction set XML for Valhall
Some Valhall XML from the past few months... the reverse-engineering is happening out-of-tree ( in https://gitlab.freedesktop.org/panfrost/panloader/-/tree/valhall-shenanigans ), sync the good bits.
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Some Valhall XML from the past few months... the reverse-engineering is happening out-of-tree ( in https://gitlab.freedesktop.org/panfrost/panloader/-/tree/valhall-shenanigans ), sync the good bits.