1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 2
3 /* 3 /*
4 * Copyright (c) 2021 MediaTek Corporation. Al 4 * Copyright (c) 2021 MediaTek Corporation. All rights reserved.
5 * 5 *
6 * Header file for the mt8195 DSP clock defi 6 * Header file for the mt8195 DSP clock definition
7 */ 7 */
8 8
9 #ifndef __MT8195_CLK_H 9 #ifndef __MT8195_CLK_H
10 #define __MT8195_CLK_H 10 #define __MT8195_CLK_H
11 11
12 struct snd_sof_dev; 12 struct snd_sof_dev;
13 13
14 /*DSP clock*/ 14 /*DSP clock*/
15 enum adsp_clk_id { 15 enum adsp_clk_id {
16 CLK_TOP_ADSP, 16 CLK_TOP_ADSP,
17 CLK_TOP_CLK26M, 17 CLK_TOP_CLK26M,
18 CLK_TOP_AUDIO_LOCAL_BUS, 18 CLK_TOP_AUDIO_LOCAL_BUS,
19 CLK_TOP_MAINPLL_D7_D2, 19 CLK_TOP_MAINPLL_D7_D2,
20 CLK_SCP_ADSP_AUDIODSP, 20 CLK_SCP_ADSP_AUDIODSP,
21 CLK_TOP_AUDIO_H, 21 CLK_TOP_AUDIO_H,
22 ADSP_CLK_MAX 22 ADSP_CLK_MAX
23 }; 23 };
24 24
25 int mt8195_adsp_init_clock(struct snd_sof_dev 25 int mt8195_adsp_init_clock(struct snd_sof_dev *sdev);
26 int adsp_clock_on(struct snd_sof_dev *sdev); 26 int adsp_clock_on(struct snd_sof_dev *sdev);
27 int adsp_clock_off(struct snd_sof_dev *sdev); 27 int adsp_clock_off(struct snd_sof_dev *sdev);
28 #endif 28 #endif
29 29
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