linux-kernel - [PATCH 1/2] ARM: dts: aspeed: romed8hm3: Add lm25066 sense resistor values

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Message-Id: <20220331022425.28606-1-zev@bewilderbeest.net>
Date:   Wed, 30 Mar 2022 19:24:24 -0700
From:   Zev Weiss <zev@...ilderbeest.net>
To:     Joel Stanley <joel@....id.au>
Cc:     Zev Weiss <zev@...ilderbeest.net>, openbmc@...ts.ozlabs.org,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Andrew Jeffery <andrew@...id.au>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] ARM: dts: aspeed: romed8hm3: Add lm25066 sense resistor values

With this property set the sensor readings from these devices can now
be calibrated properly.

Signed-off-by: Zev Weiss <zev@...ilderbeest.net>
---
 arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
index e71ccfd1df63..572a43e57cac 100644
--- a/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
@@ -100,12 +100,14 @@ w83773g@4c {
 	lm25066@40 {
 		compatible = "lm25066";
 		reg = <0x40>;
+		shunt-resistor-micro-ohms = <1000>;
 	};
 
 	/* 12VSB PMIC */
 	lm25066@41 {
 		compatible = "lm25066";
 		reg = <0x41>;
+		shunt-resistor-micro-ohms = <10000>;
 	};
 };
 
-- 
2.35.1