thermal: imx: add i.MX7 thermal sensor support

This patch adds i.MX7 thermal sensor support, most
of the i.MX7 thermal sensor functions are same with
i.MX6 except the registers offset/layout, so we move
those registers offset/layout definitions to soc data
structure.

i.MX7 uses single calibration data @25C, the calibration
data is located at OCOTP offset 0x4F0, bit[17:9], the
formula is as below:

Tmeas = (Nmeas - n1) + 25; n1 is the fuse value for 25C.

Signed-off-by: Anson Huang <[email protected]>
Signed-off-by: Bai Ping <[email protected]>
Acked-by: Dong Aisheng <[email protected]>
Acked-by: Shawn Guo <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Eduardo Valentin <[email protected]>

0 files changed, 0 insertions, 0 deletions