thermal: brcmstb_thermal: Add 16nm process thermal parameters

Match the 7216 compatible string in order to derive the correct 16nm
process thermal parameters to obtain correct readings.
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200114190607.29339-5-f.fainelli@gmail.com

drivers/thermal/broadcom/brcmstb_thermal.c

@@ -292,12 +292,18 @@ static const struct thermal_zone_of_device_ops of_ops = {
 	.set_trips	= brcmstb_set_trips,
 };
 
+static const struct brcmstb_thermal_params brcmstb_16nm_params = {
+	.offset	= 457829,
+	.mult	= 557,
+};
+
 static const struct brcmstb_thermal_params brcmstb_28nm_params = {
 	.offset	= 410040,
 	.mult	= 487,
 };
 
 static const struct of_device_id brcmstb_thermal_id_table[] = {
+	{ .compatible = "brcm,avs-tmon-bcm7216", .data = &brcmstb_16nm_params },
 	{ .compatible = "brcm,avs-tmon", .data = &brcmstb_28nm_params },
 	{},
 };