dt-bindings: arm: mediatek: Add #reset-cells property for MT8192/MT8195

dt-bindings: arm: mediatek: Add #reset-cells property for MT8192/MT8195

We will use the infra_ao reset which is defined in mt8192-sys-clock
and mt8195-sys-clock.
The value of reset-cells is 1.

Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220523093346.28493-13-rex-bc.chen@mediatek.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>