From 596c3b7b644d6c6d9cd07f1be8f86a1e9b62f017 Mon Sep 17 00:00:00 2001 From: Marcel Ziswiler Date: Fri, 31 Aug 2018 18:38:03 +0200 Subject: [PATCH] ARM: tegra: apalis_t30: add i2c-thermtrip Add i2c-thermtrip which would set the DEV_OFF bit in the DCDC control register of the TPS65911 PMIC. Signed-off-by: Marcel Ziswiler Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra30-apalis.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi index c3e37d944c62b..02d0117e93983 100644 --- a/arch/arm/boot/dts/tegra30-apalis.dtsi +++ b/arch/arm/boot/dts/tegra30-apalis.dtsi @@ -1071,6 +1071,14 @@ nvidia,core-pwr-off-time = <0>; nvidia,core-power-req-active-high; nvidia,sys-clock-req-active-high; + + /* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <4>; + nvidia,bus-addr = <0x2d>; + nvidia,reg-addr = <0x3f>; + nvidia,reg-data = <0x1>; + }; }; ahub@70080000 { -- 2.39.5