From fbfcf4bf1c11f16b0afbf77e366cba0c7a621003 Mon Sep 17 00:00:00 2001 From: Alim Akhtar Date: Fri, 26 Feb 2016 14:36:30 +0530 Subject: arm64: dts: exynos: Add TMU node for exynos7 This patch adds TMU node, related temprature sensor and triping point data for Atlas cpu core found on exynos7 SoC. Signed-off-by: Alim Akhtar Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/exynos/exynos7.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'arch/arm64/boot/dts/exynos/exynos7.dtsi') diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index 93108f1a90f9..2450d0a06da5 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -27,6 +27,7 @@ pinctrl6 = &pinctrl_fsys0; pinctrl7 = &pinctrl_fsys1; pinctrl8 = &pinctrl_bus1; + tmuctrl0 = &tmuctrl_0; }; cpus { @@ -538,6 +539,25 @@ clocks = <&clock_peric0 PCLK_PWM>; clock-names = "timers"; }; + + tmuctrl_0: tmu@10060000 { + compatible = "samsung,exynos7-tmu"; + reg = <0x10060000 0x200>; + interrupts = <0 108 0>; + clocks = <&clock_peris PCLK_TMU>, + <&clock_peris SCLK_TMU>; + clock-names = "tmu_apbif", "tmu_sclk"; + #include "exynos7-tmu-sensor-conf.dtsi" + }; + + thermal-zones { + atlas_thermal: cluster0-thermal { + polling-delay-passive = <0>; /* milliseconds */ + polling-delay = <0>; /* milliseconds */ + thermal-sensors = <&tmuctrl_0>; + #include "exynos7-trip-points.dtsi" + }; + }; }; }; -- cgit v1.2.3