[PATCH 1/3] thermal: exynos: List vtmu-supply as optional property in DT binding
From: Javier Martinez Canillas <hidden>
Date: 2016-02-18 18:19:39
Also in:
linux-arm-kernel, linux-pm, linux-samsung-soc, lkml
Subsystem:
open firmware and flattened device tree bindings, the rest, thermal · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Rafael J. Wysocki, Daniel Lezcano
The Exynos Thermal Management Unit binding says that the vtmu-supply is optional but is listed in the required properties section. Add an optional properties section and move the regulator property there. Signed-off-by: Javier Martinez Canillas <redacted> --- Documentation/devicetree/bindings/thermal/exynos-thermal.txt | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
index faa62059b5c5..70b4c16c7ed8 100644
--- a/Documentation/devicetree/bindings/thermal/exynos-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/exynos-thermal.txt@@ -41,9 +41,6 @@ for current TMU channel -- "tmu_sclk" clock for functional operation of the current TMU channel -- vtmu-supply: This entry is optional and provides the regulator node supplying - voltage to TMU. If needed this entry can be placed inside - board/platform specific dts file. The Exynos TMU supports generating interrupts when reaching given temperature thresholds. Number of supported thermal trip points depends
@@ -65,6 +62,12 @@ Following properties are mandatory (depending on SoC): - samsung,tmu_default_temp_offset: Default temperature offset - samsung,tmu_cal_type: Callibration type +** Optional properties: + +- vtmu-supply: This entry is optional and provides the regulator node supplying + voltage to TMU. If needed this entry can be placed inside + board/platform specific dts file. + Example 1): tmu@100C0000 {
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2.5.0