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authorThierry Reding2017-02-23 11:30:52 -0600
committerThierry Reding2017-03-10 10:37:38 -0600
commitb693b3d709c855a4f4a4dc5d2ac75ca794e0fa5e (patch)
tree4ed0f259ab8b9e776b58b68df2fbc9621c769337
parent59686a92782c38e0f8bd603fcfef3c6b5f307c97 (diff)
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arm64: tegra: Add power monitors on P2771
The P2771 development board comes with two power monitors that can be used to determine power consumption in different parts of the board. Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
-rw-r--r--arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
index 9a1d02228652..78442ea81260 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
@@ -8,6 +8,18 @@
8 model = "NVIDIA Tegra186 P2771-0000 Development Board"; 8 model = "NVIDIA Tegra186 P2771-0000 Development Board";
9 compatible = "nvidia,p2771-0000", "nvidia,tegra186"; 9 compatible = "nvidia,p2771-0000", "nvidia,tegra186";
10 10
11 i2c@3160000 {
12 power-monitor@42 {
13 compatible = "ti,ina3221";
14 reg = <0x42>;
15 };
16
17 power-monitor@43 {
18 compatible = "ti,ina3221";
19 reg = <0x43>;
20 };
21 };
22
11 /* SDMMC1 (SD/MMC) */ 23 /* SDMMC1 (SD/MMC) */
12 sdhci@3400000 { 24 sdhci@3400000 {
13 status = "okay"; 25 status = "okay";