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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-08-31 19:38:03 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-09-26 17:45:46 +0300 |
| commit | 5f1fe7b62dceb24268aaf5b9327328cf54abc1f7 (patch) | |
| tree | 8b8367e82b1306598680f70b08516d2934b7090d /arch/arm/boot/dts/tegra30-apalis.dtsi | |
| parent | 16f53ab291f3e829ce56a2200870cdbf897df6d7 (diff) | |
| download | linux-5f1fe7b62dceb24268aaf5b9327328cf54abc1f7.tar.xz | |
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 <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra30-apalis.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tegra30-apalis.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi index c3e37d944c62..02d0117e9398 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 { |