[PATCH v3 4/4] arm64: dts: salvator-x: Add current sense amplifiers
From: Jacopo Mondi <hidden>
Date: 2017-03-24 15:28:43
Also in:
linux-iio, linux-renesas-soc
Subsystem:
arm/risc-v/renesas architecture, the rest · Maintainers:
Geert Uytterhoeven, Magnus Damm, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2017-03-26 · Re: [PATCH v3 4/4] arm64: dts: salvator-x: Add current sense amplifiers · Geert Uytterhoeven <hidden>
Add device nodes for two Maxim max961x current sense amplifiers sensing VDD_08 and DVFS_08 lines. Signed-off-by: Jacopo Mondi <redacted> --- arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
index c7f40f8..389a177 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts@@ -257,6 +257,24 @@ status = "okay"; }; +&i2c4 { + status = "okay"; + + csa_vdd: adc@7c { + compatible = "maxim,max9611"; + reg = <0x7c>; + + shunt-resistor-uohm = <5000>; + }; + + csa_dvfs: adc@7f { + compatible = "maxim,max9611"; + reg = <0x7f>; + + shunt-resistor-uohm = <5000>; + }; +}; + &wdt0 { timeout-sec = <60>; status = "okay";
--
2.7.4
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