138 lines
3.7 KiB
Plaintext
138 lines
3.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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// Copyright NXP 2018
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#include "imx8dx-mek-rpmsg.dts"
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/ {
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sound-cs42888 {
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status = "disabled";
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};
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sound-wm8960 {
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status = "disabled";
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};
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dspaudio: dspaudio {
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compatible = "fsl,dsp-audio";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_esai0>;
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status = "okay";
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};
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sound-dsp {
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compatible = "fsl,imx-dsp-audio";
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model = "dsp-audio";
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cpu-dai = <&dspaudio>;
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audio-codec = <&cs42888>;
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audio-platform = <&dsp>;
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};
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};
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&edma0 {
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compatible = "fsl,imx8qm-edma";
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reg = <0x59280000 0x10000>, /* spdif0 rx */
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<0x59290000 0x10000>, /* spdif0 tx */
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<0x592c0000 0x10000>, /* sai0 rx */
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<0x592d0000 0x10000>, /* sai0 tx */
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<0x592e0000 0x10000>, /* sai1 rx */
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<0x592f0000 0x10000>, /* sai1 tx */
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<0x59350000 0x10000>,
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<0x59370000 0x10000>;
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#dma-cells = <3>;
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shared-interrupt;
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dma-channels = <8>;
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interrupts = <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>, /* spdif0 */
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<GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>, /* sai0 */
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<GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>, /* sai1 */
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<GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 391 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 393 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "edma0-chan8-rx", "edma0-chan9-tx", /* spdif0 */
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"edma0-chan12-rx", "edma0-chan13-tx", /* sai0 */
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"edma0-chan14-rx", "edma0-chan15-tx", /* sai1 */
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"edma0-chan21-tx", /* gpt5 */
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"edma0-chan23-rx"; /* gpt7 */
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power-domains = <&pd IMX_SC_R_DMA_0_CH8>,
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<&pd IMX_SC_R_DMA_0_CH9>,
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<&pd IMX_SC_R_DMA_0_CH12>,
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<&pd IMX_SC_R_DMA_0_CH13>,
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<&pd IMX_SC_R_DMA_0_CH14>,
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<&pd IMX_SC_R_DMA_0_CH15>,
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<&pd IMX_SC_R_DMA_0_CH21>,
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<&pd IMX_SC_R_DMA_0_CH23>;
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power-domain-names = "edma0-chan8", "edma0-chan9",
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"edma0-chan12", "edma0-chan13",
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"edma0-chan14", "edma0-chan15",
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"edma0-chan21", "edma0-chan23";
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status = "okay";
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};
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&dsp {
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compatible = "fsl,imx8qxp-dsp-v1";
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reserved-region = <&dsp_reserved>;
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reg = <0x596e8000 0x88000>;
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clocks = <&esai0_lpcg 1>,
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<&esai0_lpcg 0>,
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<&asrc0_lpcg 0>,
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<&clk_dummy>,
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<&aud_pll_div0_lpcg 0>,
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<&aud_pll_div1_lpcg 0>,
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<&acm IMX_ADMA_ACM_AUD_CLK0_SEL>,
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<&acm IMX_ADMA_ACM_AUD_CLK1_SEL>;
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clock-names = "esai_ipg", "esai_mclk", "asrc_ipg", "asrc_mem",
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"asrck_0", "asrck_1", "asrck_2", "asrck_3";
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assigned-clocks = <&acm IMX_ADMA_ACM_ESAI0_MCLK_SEL>,
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<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
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<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MISC0>,
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<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MISC1>,
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<&esai0_lpcg 0>;
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assigned-clock-parents = <&aud_pll_div0_lpcg 0>;
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assigned-clock-rates = <0>, <786432000>, <49152000>, <12288000>, <49152000>;
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fsl,dsp-firmware = "imx/dsp/hifi4.bin";
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power-domains = <&pd IMX_SC_R_MU_13A>,
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<&pd IMX_SC_R_MU_13B>,
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<&pd IMX_SC_R_IRQSTR_DSP>,
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<&pd IMX_SC_R_DSP>,
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<&pd IMX_SC_R_DSP_RAM>,
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<&pd IMX_SC_R_ESAI_0>,
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<&pd IMX_SC_R_DMA_0_CH6>,
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<&pd IMX_SC_R_DMA_0_CH7>,
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<&pd IMX_SC_R_AUDIO_CLK_0>,
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<&pd IMX_SC_R_AUDIO_CLK_1>,
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<&pd IMX_SC_R_AUDIO_PLL_0>,
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<&pd IMX_SC_R_AUDIO_PLL_1>,
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<&pd IMX_SC_R_ASRC_0>,
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<&pd IMX_SC_R_DMA_0_CH0>,
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<&pd IMX_SC_R_DMA_0_CH1>,
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<&pd IMX_SC_R_DMA_0_CH2>,
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<&pd IMX_SC_R_DMA_0_CH3>,
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<&pd IMX_SC_R_DMA_0_CH4>,
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<&pd IMX_SC_R_DMA_0_CH5>;
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};
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&esai0 {
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status = "disabled";
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};
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&asrc0 {
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status = "disabled";
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};
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&sai1 {
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status = "disabled";
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};
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&wm8960 {
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status = "disabled";
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};
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&cs42888 {
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assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
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<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
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<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
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<&mclkout0_lpcg 0>;
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assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>;
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};
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