thermal/drivers/uniphier: Add compatible string for NX1 SoC

Add basic support for UniPhier NX1 SoC. This includes a compatible string
and the same SoC-dependent data as LD20 SoC.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/1634520891-16801-3-git-send-email-hayashi.kunihiko@socionext.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

drivers/thermal/uniphier_thermal.c

@@ -358,6 +358,10 @@ static const struct of_device_id uniphier_tm_dt_ids[] = {
 		.compatible = "socionext,uniphier-pxs3-thermal",
 		.data       = &uniphier_ld20_tm_data,
 	},
+	{
+		.compatible = "socionext,uniphier-nx1-thermal",
+		.data       = &uniphier_ld20_tm_data,
+	},
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, uniphier_tm_dt_ids);