ASoC: tegra: Tegra264 support in isomgr_bw

Tegra264 supports max 32 channels, hence calculating the max
bandwidth using the channel info from soc_data.

Signed-off-by: Sheetal <sheetal@nvidia.com>
Link: https://patch.msgid.link/20250512051747.1026770-12-sheetal@nvidia.com


Signed-off-by: Mark Brown <broonie@kernel.org>