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-rw-r--r--dts/Bindings/regulator/palmas-pmic.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/dts/Bindings/regulator/palmas-pmic.txt b/dts/Bindings/regulator/palmas-pmic.txt
index 725393c8a7..9987281960 100644
--- a/dts/Bindings/regulator/palmas-pmic.txt
+++ b/dts/Bindings/regulator/palmas-pmic.txt
@@ -1,5 +1,12 @@
* palmas regulator IP block devicetree bindings
+The tps659038 for the AM57x class have OTP spins that
+have different part numbers but the same functionality. There
+is not a need to add the OTP spins to the palmas driver. The
+spin devices should use the tps659038 as it's compatible value.
+This is the list of those devices:
+tps659037
+
Required properties:
- compatible : Should be from the list
ti,twl6035-pmic
@@ -8,6 +15,7 @@ Required properties:
ti,tps65913-pmic
ti,tps65914-pmic
ti,tps65917-pmic
+ ti,tps659038-pmic
and also the generic series names
ti,palmas-pmic
- interrupt-parent : The parent interrupt controller which is palmas.