arm64: dts: mediatek: asurada: Add Cr50 TPM

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The Asurada platform has a Google Security Chip connected to the SPI5
bus. It runs the cr50 firmware and provides TPM functionality. Add
support for it.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20220629155956.1138955-10-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

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Nícolas F. R. A. Prado 2022-06-29 11:59:46 -04:00 • committed by Matthias Brugger

parent 9b909db680

commit 863fb75235

1 changed files with 17 additions and 0 deletions

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arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi

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