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arm64: dts: ls1028a: Add Audio DT nodes
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This patch adds Audio DT nodes for LS1028ARDB and LS1028AQDS boards.

Signed-off-by: Alison Wang <alison.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Alison Wang authored and Shawn Guo committed Mar 19, 2019
1 parent 9e113b2 commit f54f7be
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62 changes: 62 additions & 0 deletions arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
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Expand Up @@ -32,6 +32,49 @@
device_type = "memory";
reg = <0x0 0x80000000 0x1 0x00000000>;
};

sys_mclk: clock-mclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <25000000>;
};

reg_1p8v: regulator-1p8v {
compatible = "regulator-fixed";
regulator-name = "1P8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};

sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,widgets =
"Microphone", "Microphone Jack",
"Headphone", "Headphone Jack",
"Speaker", "Speaker Ext",
"Line", "Line In Jack";
simple-audio-card,routing =
"MIC_IN", "Microphone Jack",
"Microphone Jack", "Mic Bias",
"LINE_IN", "Line In Jack",
"Headphone Jack", "HP_OUT",
"Speaker Ext", "LINE_OUT";

simple-audio-card,cpu {
sound-dai = <&sai1>;
frame-master;
bitclock-master;
};

simple-audio-card,codec {
sound-dai = <&sgtl5000>;
frame-master;
bitclock-master;
system-clock-frequency = <25000000>;
};
};
};

&duart0 {
Expand Down Expand Up @@ -89,5 +132,24 @@
reg = <0x57>;
};
};

i2c@5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x5>;

sgtl5000: audio-codec@a {
#sound-dai-cells = <0>;
compatible = "fsl,sgtl5000";
reg = <0xa>;
VDDA-supply = <&reg_1p8v>;
VDDIO-supply = <&reg_1p8v>;
clocks = <&sys_mclk>;
};
};
};
};

&sai1 {
status = "okay";
};
63 changes: 63 additions & 0 deletions arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
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Expand Up @@ -28,6 +28,49 @@
device_type = "memory";
reg = <0x0 0x80000000 0x1 0x0000000>;
};

sys_mclk: clock-mclk {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <25000000>;
};

reg_1p8v: regulator-1p8v {
compatible = "regulator-fixed";
regulator-name = "1P8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};

sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,widgets =
"Microphone", "Microphone Jack",
"Headphone", "Headphone Jack",
"Speaker", "Speaker Ext",
"Line", "Line In Jack";
simple-audio-card,routing =
"MIC_IN", "Microphone Jack",
"Microphone Jack", "Mic Bias",
"LINE_IN", "Line In Jack",
"Headphone Jack", "HP_OUT",
"Speaker Ext", "LINE_OUT";

simple-audio-card,cpu {
sound-dai = <&sai4>;
frame-master;
bitclock-master;
};

simple-audio-card,codec {
sound-dai = <&sgtl5000>;
frame-master;
bitclock-master;
system-clock-frequency = <25000000>;
};
};
};

&i2c0 {
Expand All @@ -39,6 +82,22 @@
#address-cells = <1>;
#size-cells = <0>;

i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x1>;

sgtl5000: audio-codec@a {
#sound-dai-cells = <0>;
compatible = "fsl,sgtl5000";
reg = <0xa>;
VDDA-supply = <&reg_1p8v>;
VDDIO-supply = <&reg_1p8v>;
clocks = <&sys_mclk>;
sclk-strength = <3>;
};
};

i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
Expand Down Expand Up @@ -88,3 +147,7 @@
&enetc_port1 {
status = "disabled";
};

&sai4 {
status = "okay";
};
57 changes: 57 additions & 0 deletions arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
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Expand Up @@ -235,6 +235,21 @@
status = "disabled";
};

edma0: dma-controller@22c0000 {
#dma-cells = <2>;
compatible = "fsl,vf610-edma";
reg = <0x0 0x22c0000 0x0 0x10000>,
<0x0 0x22d0000 0x0 0x10000>,
<0x0 0x22e0000 0x0 0x10000>;
interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "edma-tx", "edma-err";
dma-channels = <32>;
clock-names = "dmamux0", "dmamux1";
clocks = <&clockgen 4 1>,
<&clockgen 4 1>;
};

gpio1: gpio@2300000 {
compatible = "fsl,qoriq-gpio";
reg = <0x0 0x2300000 0x0 0x10000>;
Expand Down Expand Up @@ -336,6 +351,48 @@
<GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>;
};

sai1: audio-controller@f100000 {
#sound-dai-cells = <0>;
compatible = "fsl,vf610-sai";
reg = <0x0 0xf100000 0x0 0x10000>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 1>, <&clockgen 4 1>,
<&clockgen 4 1>, <&clockgen 4 1>;
clock-names = "bus", "mclk1", "mclk2", "mclk3";
dma-names = "tx", "rx";
dmas = <&edma0 1 4>,
<&edma0 1 3>;
status = "disabled";
};

sai2: audio-controller@f110000 {
#sound-dai-cells = <0>;
compatible = "fsl,vf610-sai";
reg = <0x0 0xf110000 0x0 0x10000>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 1>, <&clockgen 4 1>,
<&clockgen 4 1>, <&clockgen 4 1>;
clock-names = "bus", "mclk1", "mclk2", "mclk3";
dma-names = "tx", "rx";
dmas = <&edma0 1 6>,
<&edma0 1 5>;
status = "disabled";
};

sai4: audio-controller@f130000 {
#sound-dai-cells = <0>;
compatible = "fsl,vf610-sai";
reg = <0x0 0xf130000 0x0 0x10000>;
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 1>, <&clockgen 4 1>,
<&clockgen 4 1>, <&clockgen 4 1>;
clock-names = "bus", "mclk1", "mclk2", "mclk3";
dma-names = "tx", "rx";
dmas = <&edma0 1 10>,
<&edma0 1 9>;
status = "disabled";
};

pcie@1f0000000 { /* Integrated Endpoint Root Complex */
compatible = "pci-host-ecam-generic";
reg = <0x01 0xf0000000 0x0 0x100000>;
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