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Commit 702192ac authored by Sanjana B's avatar Sanjana B Committed by Gerrit - the friendly Code Review server
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ASoC: QCS405: Additional TDM samplerates and channels 



Add support for additional TDM samplerates uptil 384KHz
and uptil 32 channels

Change-Id: Ie93da52ed524a9c14c38bec2e4af42777a397951
Signed-off-by: default avatarSanjana B <sanjb@codeaurora.org>
parent d97fa6fc

asoc/qcs405.c

+66 −16
Original line number Diff line number Diff line
@@ -64,7 +64,7 @@ 
#define WSA8810_NAME_2 "wsa881x.20170212"

#define WCN_CDC_SLIM_RX_CH_MAX 2

#define WCN_CDC_SLIM_TX_CH_MAX 4

#define TDM_CHANNEL_MAX 8

#define TDM_CHANNEL_MAX 32

#define TDM_SLOT_OFFSET_MAX 32

#define TDM_MAX_CLK_FREQ 24576000

#define BT_SLIM_TX SLIM_TX_9
@@ -596,12 +596,20 @@ static char const *ext_hdmi_sample_rate_text[] = {"KHZ_48", "KHZ_96", 
static char const *ext_hdmi_bit_format_text[] = {"S16_LE", "S24_LE",

					"S24_3LE"};



static char const *tdm_ch_text[] = {"One", "Two", "Three", "Four",

				    "Five", "Six", "Seven", "Eight"};

static char const *tdm_ch_text[] = {

		"One", "Two", "Three", "Four", "Five", "Six", "Seven",

		"Eight", "Nine", "Ten", "Eleven", "Twelve", "Thirteen",

		"Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eighteen",

		"Nineteen", "Twenty", "TwentyOne", "TwentyTwo", "TwentyThree",

		"TwentyFour", "TwentyFive", "TwentySix", "TwentySeven",

		"TwentyEight", "TwentyNine", "Thirty", "ThirtyOne", "ThirtyTwo"

};

static char const *tdm_bit_format_text[] = {"S16_LE", "S24_LE", "S32_LE"};

static char const *tdm_sample_rate_text[] = {"KHZ_8", "KHZ_16", "KHZ_32",

					     "KHZ_48", "KHZ_176P4",

					     "KHZ_352P8"};

static char const *tdm_sample_rate_text[] = {"KHZ_8", "KHZ_11P025",

					"KHZ_16", "KHZ_22P05",

					"KHZ_32", "KHZ_44P1", "KHZ_48",

					"KHZ_88P2", "KHZ_96", "KHZ_176P4",

					"KHZ_192", "KHZ_352P8", "KHZ_384"};

static const char *const tdm_slot_num_text[] = {"One", "Two", "Four",

					"Eight", "Sixteen", "ThirtyTwo"};

static const char *const tdm_slot_width_text[] = {"16", "24", "32"};
@@ -2443,20 +2451,41 @@ static int tdm_get_sample_rate(int value) 
		sample_rate = SAMPLING_RATE_8KHZ;

		break;

	case 1:

		sample_rate = SAMPLING_RATE_16KHZ;

		sample_rate = SAMPLING_RATE_11P025KHZ;

		break;

	case 2:

		sample_rate = SAMPLING_RATE_32KHZ;

		sample_rate = SAMPLING_RATE_16KHZ;

		break;

	case 3:

		sample_rate = SAMPLING_RATE_48KHZ;

		sample_rate = SAMPLING_RATE_22P05KHZ;

		break;

	case 4:

		sample_rate = SAMPLING_RATE_176P4KHZ;

		sample_rate = SAMPLING_RATE_32KHZ;

		break;

	case 5:

		sample_rate = SAMPLING_RATE_44P1KHZ;

		break;

	case 6:

		sample_rate = SAMPLING_RATE_48KHZ;

		break;

	case 7:

		sample_rate = SAMPLING_RATE_88P2KHZ;

		break;

	case 8:

		sample_rate = SAMPLING_RATE_96KHZ;

		break;

	case 9:

		sample_rate = SAMPLING_RATE_176P4KHZ;

		break;

	case 10:

		sample_rate = SAMPLING_RATE_192KHZ;

		break;

	case 11:

		sample_rate = SAMPLING_RATE_352P8KHZ;

		break;

	case 12:

		sample_rate = SAMPLING_RATE_384KHZ;

		break;

	default:

		sample_rate = SAMPLING_RATE_48KHZ;

		break;
@@ -2488,23 +2517,44 @@ static int tdm_get_sample_rate_val(int sample_rate) 
	case SAMPLING_RATE_8KHZ:

		sample_rate_val = 0;

		break;

	case SAMPLING_RATE_16KHZ:

	case SAMPLING_RATE_11P025KHZ:

		sample_rate_val = 1;

		break;

	case SAMPLING_RATE_32KHZ:

	case SAMPLING_RATE_16KHZ:

		sample_rate_val = 2;

		break;

	case SAMPLING_RATE_48KHZ:

	case SAMPLING_RATE_22P05KHZ:

		sample_rate_val = 3;

		break;

	case SAMPLING_RATE_176P4KHZ:

	case SAMPLING_RATE_32KHZ:

		sample_rate_val = 4;

		break;

	case SAMPLING_RATE_352P8KHZ:

	case SAMPLING_RATE_44P1KHZ:

		sample_rate_val = 5;

		break;

	case SAMPLING_RATE_48KHZ:

		sample_rate_val = 6;

		break;

	case SAMPLING_RATE_88P2KHZ:

		sample_rate_val = 7;

		break;

	case SAMPLING_RATE_96KHZ:

		sample_rate_val = 8;

		break;

	case SAMPLING_RATE_176P4KHZ:

		sample_rate_val = 9;

		break;

	case SAMPLING_RATE_192KHZ:

		sample_rate_val = 10;

		break;

	case SAMPLING_RATE_352P8KHZ:

		sample_rate_val = 11;

		break;

	case SAMPLING_RATE_384KHZ:

		sample_rate_val = 12;

		break;

	default:

		sample_rate_val = 3;

		sample_rate_val = 6;

		break;

	}

	return sample_rate_val;