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| author | Philippe Schenker <philippe.schenker@toradex.com> | 2022-06-22 18:44:10 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-06-27 16:09:18 +0800 |
| commit | a242ef5f3c10740f48ccd4a1f6b0ad4355f64e21 (patch) | |
| tree | 8ad705f7f677b9c014f8e3ce9550a3cbc0756c90 /arch | |
| parent | 07ce797de4d3760e0a7ccf543973e312ba1e46e0 (diff) | |
| download | lwn-a242ef5f3c10740f48ccd4a1f6b0ad4355f64e21.tar.gz lwn-a242ef5f3c10740f48ccd4a1f6b0ad4355f64e21.zip | |
arm64: dts: imx8m{m,p}-verdin: use IT temperatures
Use IT temperature threshold for critical/passive trip point
on Verdin iMX8M Plus and Mini.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 8 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi index a8c329cb4c28..d1b4582f44c4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi @@ -154,6 +154,14 @@ cpu-supply = <®_vdd_arm>; }; +&cpu_alert0 { + temperature = <95000>; +}; + +&cpu_crit0 { + temperature = <105000>; +}; + &ddrc { operating-points-v2 = <&ddrc_opp_table>; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi index 8c38f89df0ad..c5987bdbb383 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi @@ -146,6 +146,14 @@ }; }; +&cpu_alert0 { + temperature = <95000>; +}; + +&cpu_crit0 { + temperature = <105000>; +}; + /* Verdin SPI_1 */ &ecspi1 { #address-cells = <1>; |