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// SPDX-License-Identifier: GPL-2.0+
// Copyright NXP 2018
#include "fsl-imx8qxp-mek.dts"
/ {
sound-cs42888 {
status = "disabled";
};
sound {
status = "disabled";
};
dspaudio: dspaudio {
compatible = "fsl,dsp-audio";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esai0>;
status = "okay";
};
sound-dsp {
compatible = "fsl,imx-dsp-audio";
model = "dsp-audio";
cpu-dai = <&dspaudio>;
audio-codec = <&cs42888>;
audio-platform = <&dsp>;
};
};
&edma0 {
compatible = "fsl,imx8qm-edma";
reg = <0x0 0x59280000 0x0 0x10000>, /* spdif0 rx */
<0x0 0x59290000 0x0 0x10000>, /* spdif0 tx */
<0x0 0x592c0000 0x0 0x10000>, /* sai0 rx */
<0x0 0x592d0000 0x0 0x10000>, /* sai0 tx */
<0x0 0x592e0000 0x0 0x10000>, /* sai1 rx */
<0x0 0x592f0000 0x0 0x10000>, /* sai1 tx */
<0x0 0x59350000 0x0 0x10000>,
<0x0 0x59370000 0x0 0x10000>;
#dma-cells = <3>;
shared-interrupt;
dma-channels = <8>;
interrupts = <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>, /* spdif0 */
<GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>, /* sai0 */
<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>, /* sai1 */
<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 391 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 393 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "edma0-chan8-rx", "edma0-chan9-tx", /* spdif0 */
"edma0-chan12-rx", "edma0-chan13-tx", /* sai0 */
"edma0-chan14-rx", "edma0-chan15-tx", /* sai1 */
"edma0-chan21-tx", /* gpt5 */
"edma0-chan23-rx"; /* gpt7 */
status = "okay";
};
&dsp {
compatible = "fsl,imx8qxp-dsp";
reserved-region = <&dsp_reserved>;
reg = <0x0 0x596e8000 0x0 0x88000>;
clocks = <&clk IMX8QXP_AUD_ESAI_0_IPG>,
<&clk IMX8QXP_AUD_ESAI_0_EXTAL_IPG>,
<&clk IMX8QXP_AUD_ASRC_0_IPG>,
<&clk IMX8QXP_CLK_DUMMY>,
<&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_CLK>,
<&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>,
<&clk IMX8QXP_ACM_AUD_CLK0_SEL>,
<&clk IMX8QXP_ACM_AUD_CLK1_SEL>;
clock-names = "esai_ipg", "esai_mclk", "asrc_ipg", "asrc_mem",
"asrck_0", "asrck_1", "asrck_2", "asrck_3";
assigned-clocks = <&clk IMX8QXP_ACM_ESAI0_MCLK_SEL>,
<&clk IMX8QXP_AUD_PLL0_DIV>,
<&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>,
<&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>,
<&clk IMX8QXP_AUD_ESAI_0_EXTAL_IPG>;
assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_CLK>;
assigned-clock-rates = <0>, <786432000>, <49152000>, <24576000>, <49152000>;
fsl,dsp-firmware = "imx/dsp/hifi4.bin";
power-domains = <&pd_dsp>;
};
/delete-node/ &pd_dma0_chan6;
/delete-node/ &pd_dsp_mu_A;
&pd_asrc0 {
reg = <SC_R_ASRC_0>;
power-domains =<&pd_dma0_chan5>;
#power-domain-cells = <0>;
#address-cells = <1>;
#size-cells = <0>;
pd_dma0_chan6: PD_ESAI_0_RX {
reg = <SC_R_DMA_0_CH6>;
power-domains =<&pd_asrc0>;
#power-domain-cells = <0>;
#address-cells = <1>;
#size-cells = <0>;
pd_dma0_chan7: PD_ESAI_0_TX {
reg = <SC_R_DMA_0_CH7>;
power-domains =<&pd_dma0_chan6>;
#power-domain-cells = <0>;
#address-cells = <1>;
#size-cells = <0>;
pd_esai0: PD_AUD_ESAI_0 {
reg = <SC_R_ESAI_0>;
#power-domain-cells = <0>;
power-domains =<&pd_dma0_chan7>;
#address-cells = <1>;
#size-cells = <0>;
pd_dsp_mu_A: PD_DSP_MU_A {
reg = <SC_R_MU_13A>;
#power-domain-cells = <0>;
power-domains =<&pd_esai0>;
#address-cells = <1>;
#size-cells = <0>;
pd_dsp_mu_B: PD_DSP_MU_B {
reg = <SC_R_MU_13B>;
#power-domain-cells = <0>;
power-domains =<&pd_dsp_mu_A>;
#address-cells = <1>;
#size-cells = <0>;
pd_dsp_ram: PD_AUD_OCRAM {
reg = <SC_R_DSP_RAM>;
#power-domain-cells = <0>;
power-domains =<&pd_dsp_mu_B>;
#address-cells = <1>;
#size-cells = <0>;
pd_dsp: PD_AUD_DSP {
reg = <SC_R_DSP>;
#power-domain-cells = <0>;
power-domains =<&pd_dsp_ram>;
};
};
};
};
};
};
};
};
&esai0 {
status = "disabled";
};
&asrc0 {
status = "disabled";
};
&sai1 {
status = "disabled";
};
&wm8960 {
status = "disabled";
};
&cs42888 {
assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>,
<&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>,
<&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>,
<&clk IMX8QXP_AUD_MCLKOUT0>;
assigned-clock-rates = <786432000>, <49152000>, <24576000>, <12288000>;
};
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