soc: qcom: ubwc: add more missing platforms

Add UBWC configuration for SDA660 (modem-less variant of SDM660), SDM450
(similar to MSM8953), SDM632 (similar to MSM8953) and SM7325 (similar to
SC7280).

Fixes: 1924272b ("soc: qcom: Add UBWC config provider")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/668501/


Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>