MLK-16902 ARM64: dts: Update the default critical temp setting on imx8mq
authorBai Ping <ping.bai@nxp.com>
Mon, 20 Nov 2017 06:19:53 +0000 (14:19 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 20:47:02 +0000 (15:47 -0500)
i.MX8MQ silicon only has consumer and industrial part, for consumer part,
the operating temperature range is 0C ~ 95C, so update the thermal driver
critical temp to 95C. This is only a reference setting based on consumer
part, if the silicon is for industrial use, please update the temperature
according to the industrial part datasheet.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
arch/arm64/boot/dts/freescale/fsl-imx8mq.dtsi

index 614cdba..ea3c4e0 100644 (file)
                                        type = "passive";
                                };
                                cpu_crit0: trip1 {
-                                       temperature = <125000>;
+                                       temperature = <95000>;
                                        hysteresis = <2000>;
                                        type = "critical";
                                };