drm/i2c/tda998x.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #ifndef __DRM_I2C_TDA998X_H__
0003 #define __DRM_I2C_TDA998X_H__
0004
0005 #include <linux/hdmi.h>
0006 #include <dt-bindings/display/tda998x.h>
0007
0008 enum {
0009     AFMT_UNUSED =   0,
0010     AFMT_SPDIF =    TDA998x_SPDIF,
0011     AFMT_I2S =  TDA998x_I2S,
0012 };
0013
0014 struct tda998x_audio_params {
0015     u8 config;
0016     u8 format;
0017     unsigned sample_width;
0018     unsigned sample_rate;
0019     struct hdmi_audio_infoframe cea;
0020     u8 status[5];
0021 };
0022
0023 struct tda998x_encoder_params {
0024     u8 swap_b:3;
0025     u8 mirr_b:1;
0026     u8 swap_a:3;
0027     u8 mirr_a:1;
0028     u8 swap_d:3;
0029     u8 mirr_d:1;
0030     u8 swap_c:3;
0031     u8 mirr_c:1;
0032     u8 swap_f:3;
0033     u8 mirr_f:1;
0034     u8 swap_e:3;
0035     u8 mirr_e:1;
0036
0037     struct tda998x_audio_params audio_params;
0038 };
0039
0040 #endif