1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __DRM_I2C_TDA998X_H__
3 #define __DRM_I2C_TDA998X_H__
4
5 #include <linux/hdmi.h>
6 #include <dt-bindings/display/tda998x.h>
7
8 enum {
9 AFMT_UNUSED = 0,
10 AFMT_SPDIF = TDA998x_SPDIF,
11 AFMT_I2S = TDA998x_I2S,
12 };
13
14 struct tda998x_audio_params {
15 u8 config;
16 u8 format;
17 unsigned sample_width;
18 unsigned sample_rate;
19 struct hdmi_audio_infoframe cea;
20 u8 status[5];
21 };
22
23 struct tda998x_encoder_params {
24 u8 swap_b:3;
25 u8 mirr_b:1;
26 u8 swap_a:3;
27 u8 mirr_a:1;
28 u8 swap_d:3;
29 u8 mirr_d:1;
30 u8 swap_c:3;
31 u8 mirr_c:1;
32 u8 swap_f:3;
33 u8 mirr_f:1;
34 u8 swap_e:3;
35 u8 mirr_e:1;
36
37 struct tda998x_audio_params audio_params;
38 };
39
40 #endif
41
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