thermal/drivers/qcom: Add support for multiple generations of devices

Refactor code to support multiple generations of ADC_TM devices
by defining gen number, irq name and disable, configure, isr and
init APIs in the individual data structs.

Signed-off-by: Jishnu Prakash <quic_jprakash@quicinc.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/1648991869-20899-4-git-send-email-quic_jprakash@quicinc.com


Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>