62c7729b3e
Add definitions for HDA/host DMA interrupts for Intel cAVS platforms. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
88 lines
1.9 KiB
Plaintext
88 lines
1.9 KiB
Plaintext
/*
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* Copyright (c) 2022 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <xtensa/xtensa.dtsi>
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/ {
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soc {
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lpgpdma0: dma@7c000 {
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compatible = "intel,adsp-gpdma";
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#dma-cells = <1>;
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reg = <0x0007c000 0x1000>;
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shim = <0x00078400 0x100>;
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interrupts = <0x10 0 0>;
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interrupt-parent = <&cavs_intc3>;
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dma-buf-size-alignment = <4>;
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dma-copy-alignment = <4>;
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status = "okay";
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};
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lpgpdma1: dma@7d000 {
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compatible = "intel,adsp-gpdma";
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#dma-cells = <1>;
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reg = <0x0007d000 0x1000>;
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shim = <0x00078500 0x100>;
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interrupts = <0x0F 0 0>;
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interrupt-parent = <&cavs_intc3>;
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dma-buf-size-alignment = <4>;
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dma-copy-alignment = <4>;
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status = "okay";
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};
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hda_link_out: dma@72400 {
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compatible = "intel,adsp-hda-link-out";
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#dma-cells = <1>;
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reg = <0x00072400 0x20>;
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dma-channels = <4>;
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dma-buf-addr-alignment = <128>;
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dma-buf-size-alignment = <32>;
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dma-copy-alignment = <32>;
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status = "okay";
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};
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hda_link_in: dma@72600 {
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compatible = "intel,adsp-hda-link-in";
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#dma-cells = <1>;
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reg = <0x00072600 0x20>;
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dma-channels = <4>;
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dma-buf-addr-alignment = <128>;
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dma-buf-size-alignment = <32>;
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dma-copy-alignment = <32>;
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status = "okay";
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};
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hda_host_out: dma@72800 {
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compatible = "intel,adsp-hda-host-out";
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#dma-cells = <1>;
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reg = <0x00072800 0x40>;
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dma-channels = <9>;
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dma-buf-addr-alignment = <128>;
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dma-buf-size-alignment = <32>;
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dma-copy-alignment = <32>;
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interrupts = <0x10 0 0>;
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interrupt-parent = <&cavs_intc1>;
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status = "okay";
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};
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hda_host_in: dma@72c00 {
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compatible = "intel,adsp-hda-host-in";
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#dma-cells = <1>;
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reg = <0x00072c00 0x40>;
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dma-channels = <7>;
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dma-buf-addr-alignment = <128>;
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dma-buf-size-alignment = <32>;
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dma-copy-alignment = <32>;
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interrupts = <0x0 0 0>;
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interrupt-parent = <&cavs_intc1>;
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status = "okay";
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};
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};
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};
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