Add device and platform code for ix7-bwde, ix8a-bwde. Support platform API 2.0 for all quanta platforms except for ix1b Co-authored-by: robert.hong <robert.hong@qct.io>
Switch Vendor: Quanta Switch SKU: IX9-32X CPU: Broadwell-DE with BMC ASIC Vendor: Broadcom Switch ASIC: Tomahawk3, BCM56980 Port Configuration: 32x400G Signed-off-by: Jonathan Tsai <jonathan.tsai@quantatw.com>