| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 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 |