From: Eduardo Valentin <[email protected]> OMAP4430 devices can reach high temperatures and thus needs to have cpufreq-cooling on systems running on it.
This patch adds the required cooling device properties so that cpufreq-cpu0 driver loads the cooling device. Cc: "Benoît Cousson" <[email protected]> Cc: Tony Lindgren <[email protected]> Cc: Russell King <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Signed-off-by: Eduardo Valentin <[email protected]> (cherry picked from commit 72af5e6d0c3e01655c1c1fc7c7ca94a2b663611e) Signed-off-by: Alex Shi <[email protected]> --- arch/arm/boot/dts/omap443x.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/omap443x.dtsi b/arch/arm/boot/dts/omap443x.dtsi index cccf39a..d2deba0 100644 --- a/arch/arm/boot/dts/omap443x.dtsi +++ b/arch/arm/boot/dts/omap443x.dtsi @@ -22,6 +22,11 @@ 1008000 1375000 >; clock-latency = <300000>; /* From legacy driver */ + + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <3>; + #cooling-cells = <2>; /* min followed by max */ }; }; }; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
