linux-kernel - [PATCH v3 10/16] arm64: dts: msm8916: thermal: split address space into two

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Message-Id: <226a3b61f23f27d54b4dad390d6796b429fad837.1536744310.git.amit.kucheria@linaro.org>
Date:   Wed, 12 Sep 2018 15:22:55 +0530
From:   Amit Kucheria <amit.kucheria@...aro.org>
To:     linux-kernel@...r.kernel.org
Cc:     rnayak@...eaurora.org, linux-arm-msm@...r.kernel.org,
        bjorn.andersson@...aro.org, edubezval@...il.com,
        smohanad@...eaurora.org, andy.gross@...aro.org,
        dianders@...omium.org, mka@...omium.org,
        David Brown <david.brown@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>, linux-soc@...r.kernel.org,
        devicetree@...r.kernel.org
Subject: [PATCH v3 10/16] arm64: dts: msm8916: thermal: split address space into two

We've earlier added support to split the register address space into TM
and SROT regions. Split up the regmap address space into two for msm8916
that has a similar register layout.

Since tsens-common.c/init_common() currently only registers one address
space, the order is important (TM before SROT).  This is OK since the
code doesn't really use the SROT functionality yet.

Signed-off-by: Amit Kucheria <amit.kucheria@...aro.org>
Reviewed-by: Matthias Kaehlcke <mka@...omium.org>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 7b32b8990d62..6a277fce3333 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -761,9 +761,10 @@
 			};
 		};
 
-		tsens: thermal-sensor@...000 {
+		tsens: thermal-sensor@...000 {
 			compatible = "qcom,msm8916-tsens";
-			reg = <0x4a8000 0x2000>;
+			reg = <0x4a9000 0x1000>, /* TM */
+			      <0x4a8000 0x1000>; /* SROT */
 			nvmem-cells = <&tsens_caldata>, <&tsens_calsel>;
 			nvmem-cell-names = "calib", "calib_sel";
 			#thermal-sensor-cells = <1>;
-- 
2.17.1