From 7afebede62bed77ebae34fc64406984949d2a127 Mon Sep 17 00:00:00 2001 From: Mikko Perttunen Date: Mon, 24 Jul 2017 19:29:18 +0300 Subject: thermal: Add Tegra BPMP thermal sensor driver On Tegra186, the BPMP (Boot and Power Management Processor) exposes an interface to thermal sensors on the system-on-chip. This driver implements access to the interface. It supports reading the temperature, setting trip points and receiving notification of a tripped trip point. Signed-off-by: Mikko Perttunen Acked-by: Zhang Rui Signed-off-by: Thierry Reding --- drivers/thermal/tegra/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/thermal/tegra/Kconfig') diff --git a/drivers/thermal/tegra/Kconfig b/drivers/thermal/tegra/Kconfig index cec586ec7e4b..f8740f7852e3 100644 --- a/drivers/thermal/tegra/Kconfig +++ b/drivers/thermal/tegra/Kconfig @@ -10,4 +10,11 @@ config TEGRA_SOCTHERM zones to manage temperatures. This option is also required for the emergency thermal reset (thermtrip) feature to function. +config TEGRA_BPMP_THERMAL + tristate "Tegra BPMP thermal sensing" + depends on TEGRA_BPMP || COMPILE_TEST + help + Enable this option for support for sensing system temperature of NVIDIA + Tegra systems-on-chip with the BPMP coprocessor (Tegra186). + endmenu -- cgit