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SubjectRe: [PATCH v5 3/3] ARM: dts: sun8i-r40: Add thermal trip points/cooling maps
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On 5/16/22 8:36 PM, qianfanguijin@163.com wrote:
> From: qianfan Zhao <qianfanguijin@163.com>
>
> For the trip points, I used values from the BSP code.
>
> The critical trip point value is 30°C above the maximum recommended
> ambient temperature (85°C) for the SoC from the datasheet, so there's
> some headroom even at such a high ambient temperature.
>
> Signed-off-by: qianfan Zhao <qianfanguijin@163.com>

Reviewed-by: Samuel Holland <samuel@sholland.org>
Tested-by: Samuel Holland <samuel@sholland.org>

which took quite a while to hit the passive trip point:

# cat /sys/class/thermal/cooling_device0/stats/time_in_state_ms
state0 1374892
state1 1499
state2 0
state3 0
state4 0

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