diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/mxc_asrc.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/include/uapi/linux/mxc_asrc.h b/include/uapi/linux/mxc_asrc.h index 837deea53f5b..79059c3be2c4 100644 --- a/include/uapi/linux/mxc_asrc.h +++ b/include/uapi/linux/mxc_asrc.h @@ -34,10 +34,9 @@ enum asrc_pair_index { ASRC_PAIR_A = 0, ASRC_PAIR_B = 1, ASRC_PAIR_C = 2, + ASRC_PAIR_D = 3, }; -#define ASRC_PAIR_MAX_NUM (ASRC_PAIR_C + 1) - enum asrc_inclk { INCLK_NONE = 0x03, INCLK_ESAI_RX = 0x00, @@ -117,21 +116,14 @@ enum asrc_outclk { OUTCLK_HDMI_TX_SAI0_TX_BCLK = 0x25, }; -enum asrc_word_width { - ASRC_WIDTH_24_BIT = 0, - ASRC_WIDTH_16_BIT = 1, - ASRC_WIDTH_8_BIT = 2, -}; - struct asrc_config { enum asrc_pair_index pair; unsigned int channel_num; - unsigned int buffer_num; unsigned int dma_buffer_size; unsigned int input_sample_rate; unsigned int output_sample_rate; - enum asrc_word_width input_word_width; - enum asrc_word_width output_word_width; + snd_pcm_format_t input_format; + snd_pcm_format_t output_format; enum asrc_inclk inclk; enum asrc_outclk outclk; }; @@ -139,6 +131,8 @@ struct asrc_config { struct asrc_req { unsigned int chn_num; enum asrc_pair_index index; + uint64_t supported_in_format; + uint64_t supported_out_format; }; struct asrc_querybuf { |