From: Kenneth Westfield <kwestfie@xxxxxxxxxxxxxx>
Model the LPASS audio hardware for the IPQ806X.
Change-Id: Ide1aa0d09c23d4496aa9c40e3c9878a968261f11
Signed-off-by: Kenneth Westfield <kwestfie@xxxxxxxxxxxxxx>
Signed-off-by: Banajit Goswami <bgoswami@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/qcom-ipq8064.dtsi | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 63b2146f563b541e4994697af5ee1bbb41a4abd1..0e5b3b625f0442964aa7fbbc993c6c818fe99041 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -2,6 +2,7 @@
#include "skeleton.dtsi"
#include <dt-bindings/clock/qcom,gcc-ipq806x.h>
+#include <dt-bindings/clock/qcom,lcc-ipq806x.h>
#include <dt-bindings/soc/qcom,gsbi.h>
/ {
@@ -66,6 +67,38 @@
ranges;
compatible = "simple-bus";
+ sound {
+ compatible = "qcom,ipq806x-snd-card";
+ status = "disabled";
+ clocks = <&lcc AHBIX_CLK>;
+ clock-names = "ahbix_clk";
+ asoc-platform = <&pcm0>;
+ asoc-platform-names = "lpass-pcm-mi2s";
+ asoc-cpu = <&dai_mi2s>;
+ asoc-cpu-names = "lpass-cpu-dai";
+ };
+
+ lpass-lpaif {
+ compatible = "qcom,lpass-lpaif";
+ status = "disabled";
+ reg = <0x28100000 0x10000>;
+ reg-names = "lpass-lpaif-mem";
+ interrupts = <0 85 1>;
+ interrupt-names = "lpass-lpaif-irq";
+ };
+
+ dai_mi2s: lpass-cpu-dai {
+ compatible = "qcom,lpass-cpu-dai";
+ status = "disabled";
+ clocks = <&lcc MI2S_OSR_CLK>, <&lcc MI2S_BIT_CLK>;
+ clock-names = "mi2s_osr_clk", "mi2s_bit_clk";
+ };
+
+ pcm0: lpass-pcm-mi2s {
+ compatible = "qcom,lpass-pcm-mi2s";
+ status = "disabled";
+ };
+
qcom_pinmux: pinmux@800000 {
compatible = "qcom,ipq8064-pinctrl";
reg = <0x800000 0x4000>;
--
1.8.2.1
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