thermal/drivers/hisi: Prepare to add support for other hisi platforms

thermal/drivers/hisi: Prepare to add support for other hisi platforms

For platform compatibility, add the tsensor ops to a thermal data
structure. Each platform has its own probe function to register proper
tsensor ops function to the pointer, platform related resource request
are also implemented in the platform probe function.

Signed-off-by: Kevin Wangtao <kevin.wangtao@linaro.org>
Tested-by: Daniel Lezcano <daniel.lezcano@linaro.org> # hikey6220
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>