From: Kenneth Westfield <kwestfie@xxxxxxxxxxxxxx>
Model the LPASS audio hardware for the IPQ806X.
Signed-off-by: Kenneth Westfield <kwestfie@xxxxxxxxxxxxxx>
Acked-by: Banajit Goswami <bgoswami@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/qcom-ipq8064.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 63b2146f563b541e4994697af5ee1bbb41a4abd1..f34f29c5683908a5d33c5e1ff14d2c4fb05737df 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 +67,21 @@
ranges;
compatible = "simple-bus";
+ lpass-cpu-mi2s {
+ compatible = "qcom,lpass-cpu-mi2s";
+ status = "disabled";
+ clocks = <&lcc AHBIX_CLK>,
+ <&lcc MI2S_OSR_CLK>,
+ <&lcc MI2S_BIT_CLK>;
+ clock-names = "ahbix_clk",
+ "mi2s_osr_clk",
+ "mi2s_bit_clk";
+ interrupts = <0 85 1>;
+ interrupt-names = "lpass-lpaif-irq";
+ reg = <0x28100000 0x10000>;
+ reg-names = "lpass-lpaif-mem";
+ };
+
qcom_pinmux: pinmux@800000 {
compatible = "qcom,ipq8064-pinctrl";
reg = <0x800000 0x4000>;
@@ -279,5 +295,12 @@
#clock-cells = <1>;
#reset-cells = <1>;
};
+
+ lcc: clock-controller@28000000 {
+ compatible = "qcom,lcc-ipq8064";
+ reg = <0x28000000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
};
};
--
1.8.2.1
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