Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / thermal / qcom-tsens.txt

diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.txt b/Documentation/devicetree/bindings/thermal/qcom-tsens.txt
index 1d9e8cf6101819244d2e59ebf79bd6db43d46f8b..673cc1831ee9d04f3d9bc9987b518773df000bcb 100644 (file)
--- a/Documentation/devicetree/bindings/thermal/qcom-tsens.txt
+++ b/Documentation/devicetree/bindings/thermal/qcom-tsens.txt
@@ -6,11 +6,14 @@ Required properties:
     - "qcom,msm8916-tsens" (MSM8916)
     - "qcom,msm8974-tsens" (MSM8974)
     - "qcom,msm8996-tsens" (MSM8996)
+    - "qcom,qcs404-tsens", "qcom,tsens-v1" (QCS404)
     - "qcom,msm8998-tsens", "qcom,tsens-v2" (MSM8998)
     - "qcom,sdm845-tsens", "qcom,tsens-v2" (SDM845)
   The generic "qcom,tsens-v2" property must be used as a fallback for any SoC
   with version 2 of the TSENS IP. MSM8996 is the only exception because the
   generic property did not exist when support was added.
+  Similarly, the generic "qcom,tsens-v1" property must be used as a fallback for
+  any SoC with version 1 of the TSENS IP.
 
 - reg: Address range of the thermal registers.
   New platforms containing v2.x.y of the TSENS IP must specify the SROT and TM
@@ -39,3 +42,14 @@ tsens0: thermal-sensor@c263000 {
                #qcom,sensors = <13>;
                #thermal-sensor-cells = <1>;
        };
+
+Example 3 (for any platform containing v1 of the TSENS IP):
+tsens: thermal-sensor@4a9000 {
+               compatible = "qcom,qcs404-tsens", "qcom,tsens-v1";
+               reg = <0x004a9000 0x1000>, /* TM */
+                     <0x004a8000 0x1000>; /* SROT */
+               nvmem-cells = <&tsens_caldata>;
+               nvmem-cell-names = "calib";
+               #qcom,sensors = <10>;
+               #thermal-sensor-cells = <1>;
+       };