On 01/03/2017 09:13 AM, Randy Li wrote:
On 01/03/2017 09:02 AM, Caesar Wang wrote:
在 2017年01月03日 07:57, Randy Li 写道:
On 01/02/2017 09:16 PM, Caesar Wang wrote:
在 2016年12月31日 00:11, ayaka 写道:
BTW, Caesar have you ever met this at RK3288 at booting time?
[ 8.430582] thermal thermal_zone1: critical temperature
reached(125 C),shutting down
[ 8.439038] thermal thermal_zone2: critical temperature
reached(125 C),shutting down
[ 8.456344] thermal thermal_zone1: critical temperature
reached(125 C),shutting down
[ 8.465298] thermal thermal_zone2: critical temperature
reached(125 C),shutting down
125C? the thermal zone isn't the upstream kernel, what's the kernel
version?
They have been merged into the linux-next.
Really?
I saw the 90 degree is the critical temperature on rk3288 dts .
Yes I do.
kernel$ vi arch/arm/boot/dts/rk3288.dtsi
cpu_crit: cpu_crit {
temperature = <90000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
Anyway, look like, the TSHUT issue. Do you have the below patches
for your linux kernel?
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/380446.html
No, could you resubmit those patches ?
These patches had merged for upstream.
Sorry, it is my fault, I mistake that commit. Those patches are merged
in next-20161224. I would bring a board for you later.
I check the schematic, the otp interrupt is not used at firefly reload
nor connected to the control of PMIC.
I also check power supply, the power is PD_PERI domain comes from
VD_LOGIC which is always on all the platform.
It more likely the tsadc doesn't report correctly temperature value?
-Caesar
