From: Mark Brown <broonie@kernel.org>
Date: Mon, 9 Feb 2015 07:10:09 +0000 (+0800)
Subject: Merge remote-tracking branches 'asoc/topic/ad193x', 'asoc/topic/alc5632', 'asoc/topic... 
X-Git-Tag: submit/tizen/20160607.132125~3052^2~13^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db5cdb3416dfe38527fc7c517b6f3ffecab24541;p=sdk%2Femulator%2Femulator-kernel.git

Merge remote-tracking branches 'asoc/topic/ad193x', 'asoc/topic/alc5632', 'asoc/topic/atmel' and 'asoc/topic/au1x' into asoc-next
---

db5cdb3416dfe38527fc7c517b6f3ffecab24541
diff --cc sound/soc/atmel/atmel_ssc_dai.c
index 35e44e4,99ff35e,99ff35e,379ac2a,99ff35e..fb0b7e8b
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@@@@@ -450,16 -451,25 -451,25 -452,10 -451,25 +452,10 @@@@@@ static int atmel_ssc_hw_params(struct s
     		break;
     
     	case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM:
--- -		/*
--- -		 * I2S format, CODEC supplies BCLK and LRC clocks.
--- -		 *
--- -		 * The SSC transmit clock is obtained from the BCLK signal on
--- -		 * on the TK line, and the SSC receive clock is
--- -		 * generated from the transmit clock.
 -- -		 *
 -- -		 *  For single channel data, one sample is transferred
 -- -		 * on the falling edge of the LRC clock.
 -- -		 * For two channel data, one sample is
 -- -		 * transferred on both edges of the LRC clock.
--- -		 */
 -- -		start_event = ((channels == 1)
 -- -				? SSC_START_FALLING_RF
 -- -				: SSC_START_EDGE_RF);
 -- -
+++ +		/* I2S format, CODEC supplies BCLK and LRC clocks. */
     		rcmr =	  SSC_BF(RCMR_PERIOD, 0)
     			| SSC_BF(RCMR_STTDLY, START_DELAY)
 -- -			| SSC_BF(RCMR_START, start_event)
 ++ +			| SSC_BF(RCMR_START, SSC_START_FALLING_RF)
     			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
     			| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
     			| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
@@@@@@ -485,12 -495,12 -495,12 -481,60 -495,12 +481,60 @@@@@@
     			| SSC_BF(TFMR_FSDEN, 0)
     			| SSC_BF(TFMR_FSOS, SSC_FSOS_NONE)
     			| SSC_BF(TFMR_FSLEN, 0)
 -- -			| SSC_BF(TFMR_DATNB, 0)
 ++ +			| SSC_BF(TFMR_DATNB, (channels - 1))
 ++ +			| SSC_BIT(TFMR_MSBF)
 ++ +			| SSC_BF(TFMR_DATDEF, 0)
 ++ +			| SSC_BF(TFMR_DATLEN, (bits - 1));
 ++ +		break;
 ++ +
+++ +	case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFS:
+++ +		/* I2S format, CODEC supplies BCLK, SSC supplies LRCLK. */
+++ +		if (bits > 16 && !ssc->pdata->has_fslen_ext) {
+++ +			dev_err(dai->dev,
+++ +				"sample size %d is too large for SSC device\n",
+++ +				bits);
+++ +			return -EINVAL;
+++ +		}
+++ +
+++ +		fslen_ext = (bits - 1) / 16;
+++ +		fslen = (bits - 1) % 16;
+++ +
+++ +		rcmr =	  SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period)
+++ +			| SSC_BF(RCMR_STTDLY, START_DELAY)
+++ +			| SSC_BF(RCMR_START, SSC_START_FALLING_RF)
+++ +			| SSC_BF(RCMR_CKI, SSC_CKI_RISING)
+++ +			| SSC_BF(RCMR_CKO, SSC_CKO_NONE)
+++ +			| SSC_BF(RCMR_CKS, ssc->clk_from_rk_pin ?
+++ +					   SSC_CKS_PIN : SSC_CKS_CLOCK);
+++ +
+++ +		rfmr =    SSC_BF(RFMR_FSLEN_EXT, fslen_ext)
+++ +			| SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+++ +			| SSC_BF(RFMR_FSOS, SSC_FSOS_NEGATIVE)
+++ +			| SSC_BF(RFMR_FSLEN, fslen)
+++ +			| SSC_BF(RFMR_DATNB, (channels - 1))
+++ +			| SSC_BIT(RFMR_MSBF)
+++ +			| SSC_BF(RFMR_LOOP, 0)
+++ +			| SSC_BF(RFMR_DATLEN, (bits - 1));
+++ +
+++ +		tcmr =	  SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period)
+++ +			| SSC_BF(TCMR_STTDLY, START_DELAY)
+++ +			| SSC_BF(TCMR_START, SSC_START_FALLING_RF)
+++ +			| SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
+++ +			| SSC_BF(TCMR_CKO, SSC_CKO_NONE)
+++ +			| SSC_BF(TCMR_CKS, ssc->clk_from_rk_pin ?
+++ +					   SSC_CKS_CLOCK : SSC_CKS_PIN);
+++ +
+++ +		tfmr =    SSC_BF(TFMR_FSLEN_EXT, fslen_ext)
+++ +			| SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_NEGATIVE)
+++ +			| SSC_BF(TFMR_FSDEN, 0)
+++ +			| SSC_BF(TFMR_FSOS, SSC_FSOS_NEGATIVE)
+++ +			| SSC_BF(TFMR_FSLEN, fslen)
+++ +			| SSC_BF(TFMR_DATNB, (channels - 1))
+    			| SSC_BIT(TFMR_MSBF)
+    			| SSC_BF(TFMR_DATDEF, 0)
+    			| SSC_BF(TFMR_DATLEN, (bits - 1));
+    		break;
+    
     	case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBS_CFS:
     		/*
     		 * DSP/PCM Mode A format, SSC provides BCLK and LRC clocks.