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SubjectApplied "ASoc: Add Texas Instruments TAS2562 amplifier binding" to the asoc tree
The patch

ASoc: Add Texas Instruments TAS2562 amplifier binding

has been applied to the asoc tree at for-5.5

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
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From ac84b8b21b8e305b82d2b204999ee3140990d1b5 Mon Sep 17 00:00:00 2001
From: Dan Murphy <>
Date: Tue, 8 Oct 2019 13:15:16 -0500
Subject: [PATCH] ASoc: Add Texas Instruments TAS2562 amplifier binding

Add the DT binding for the TAS2562 amplifier.

Signed-off-by: Dan Murphy <>
Signed-off-by: Mark Brown <>
.../devicetree/bindings/sound/tas2562.txt | 34 +++++++++++++++++++
1 file changed, 34 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/tas2562.txt

diff --git a/Documentation/devicetree/bindings/sound/tas2562.txt b/Documentation/devicetree/bindings/sound/tas2562.txt
new file mode 100644
index 000000000000..658e1fb18a99
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/tas2562.txt
@@ -0,0 +1,34 @@
+Texas Instruments TAS2562 Smart PA
+The TAS2562 is a mono, digital input Class-D audio amplifier optimized for
+efficiently driving high peak power into small loudspeakers.
+Integrated speaker voltage and current sense provides for
+real time monitoring of loudspeaker behavior.
+Required properties:
+ - #address-cells - Should be <1>.
+ - #size-cells - Should be <0>.
+ - compatible: - Should contain "ti,tas2562".
+ - reg: - The i2c address. Should be 0x4c, 0x4d, 0x4e or 0x4f.
+ - ti,imon-slot-no:- TDM TX current sense time slot.
+Optional properties:
+- interrupt-parent: phandle to the interrupt controller which provides
+ the interrupt.
+- interrupts: (GPIO) interrupt to which the chip is connected.
+- shut-down: GPIO used to control the state of the device.
+tas2562@4c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "ti,tas2562";
+ reg = <0x4c>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <14>;
+ shut-down = <&gpio1 15 0>;
+ ti,imon-slot-no = <0>;
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