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authorDong Aisheng <aisheng.dong@nxp.com>2019-12-02 18:00:40 +0800
committerDong Aisheng <aisheng.dong@nxp.com>2019-12-02 18:00:40 +0800
commit5d9b52c341d8e14a0355d01d0d00a101542fc686 (patch)
tree6c32f3165615a80118bdd8cc1be0b1c0a913056a /Documentation
parentd40375dbf7f00501769e204dba88b4c30d9e4f6d (diff)
parent21f3df8506d95fbb6a0db7d58205b0180c200a52 (diff)
Merge remote-tracking branch 'origin/audio/dsp' into audio/next
* origin/audio/dsp: (78 commits) MLK-22815-1: ASoC: fsl: dsp: Expand parameter msg size MLK-21144 ASoC: fsl: Fix crash with multiple open/close ASoC: fsl_dsp: Use new compatible string for FSL DSP ASoC: fsl: dsp: remove unused types.h MLK-21985-6 ASoC: imx-dsp: fix build for next 20190607 upgrade ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/sound/fsl,dsp.txt16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/fsl,dsp.txt b/Documentation/devicetree/bindings/sound/fsl,dsp.txt
new file mode 100644
index 000000000000..84bc228b4e32
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/fsl,dsp.txt
@@ -0,0 +1,16 @@
+NXP DSP
+
+The IP is from Cadence.
+
+Required properties:
+
+ - compatible : Contains "fsl,imx8qxp-dsp".
+ - reg : Offset and length of the register set for the device.
+
+Example:
+
+dsp: dsp@596e8000 {
+ compatible = "fsl,imx8qxp-dsp";
+ reg = <0x0 0x596e8000 0x0 0x88000>;
+ status = "okay";
+};