diff options
| author | Alexey Charkov <[email protected]> | 2024-08-02 23:00:26 +0200 |
|---|---|---|
| committer | Kever Yang <[email protected]> | 2024-08-09 18:35:24 +0800 |
| commit | c121bb101dc57243e42cc646d39cf1eed62744a6 (patch) | |
| tree | 406401f3db0349f11744967311e31bb4cd7c94c0 /boot | |
| parent | 368ad7409d5596947ea26906ecee737c72876051 (diff) | |
arm64: dts: rockchip: add thermal zones information on RK3588
This includes the necessary device tree data to allow thermal
monitoring on RK3588(s) using the on-chip TSADC device, along with
trip points for automatic thermal management.
Each of the CPU clusters (one for the little cores and two for
the big cores) get a passive cooling trip point at 85C, which
will trigger DVFS throttling of the respective cluster upon
reaching a high temperature condition.
All zones also have a critical trip point at 115C, which will
trigger a reset.
Signed-off-by: Alexey Charkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Heiko Stuebner <[email protected]>
[ upstream commit: 510cd9e688453166b2bff3999ed21cac97385bb5 ]
(cherry picked from commit 33e7079543d5eee1415b937054e8634000d1bde4)
Signed-off-by: Heiko Stuebner <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
Diffstat (limited to 'boot')
0 files changed, 0 insertions, 0 deletions