---

yaml
---
r: 219220
b: refs/heads/master
c: 73f4d26
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3dae8b41dc5651f8eb22cf310e8b116480ba25b7
+refs/heads/master: 73f4d265f660be3d69ee930bbf55c9ba069be079

trunk/drivers/staging/tm6000/tm6000-alsa.c

@@ -160,15 +160,15 @@ static struct snd_pcm_hardware snd_tm6000_digital_hw = {
 		SNDRV_PCM_INFO_MMAP_VALID,
 	.formats = SNDRV_PCM_FMTBIT_S16_LE,
 
-	.rates =		SNDRV_PCM_RATE_48000,
+	.rates =		SNDRV_PCM_RATE_CONTINUOUS,
 	.rate_min =		48000,
 	.rate_max =		48000,
 	.channels_min = 2,
 	.channels_max = 2,
-	.period_bytes_min = 62720,
-	.period_bytes_max = 62720,
+	.period_bytes_min = 64,
+	.period_bytes_max = 12544,
 	.periods_min = 1,
-	.periods_max = 1024,
+	.periods_max = 98,
 	.buffer_bytes_max = 62720 * 8,
 };
 
@@ -211,38 +211,64 @@ static int tm6000_fillbuf(struct tm6000_core *core, char *buf, int size)
 	struct snd_pcm_runtime *runtime;
 	int period_elapsed = 0;
 	unsigned int stride, buf_pos;
+	int length;
 
-	if (!size || !substream)
+	if (!size || !substream) {
+		dprintk(1, "substream was NULL\n");
 		return -EINVAL;
+	}
 
 	runtime = substream->runtime;
-	if (!runtime || !runtime->dma_area)
+	if (!runtime || !runtime->dma_area) {
+		dprintk(1, "runtime was NULL\n");
 		return -EINVAL;
+	}
 
 	buf_pos = chip->buf_pos;
 	stride = runtime->frame_bits >> 3;
 
+	if (stride == 0) {
+		dprintk(1, "stride is zero\n");
+		return -EINVAL;
+	}
+
+	length = size / stride;
+	if (length == 0) {
+		dprintk(1, "%s: length was zero\n", __func__);
+		return -EINVAL;
+	}
+
 	dprintk(1, "Copying %d bytes at %p[%d] - buf size=%d x %d\n", size,
 		runtime->dma_area, buf_pos,
 		(unsigned int)runtime->buffer_size, stride);
 
-	if (buf_pos + size >= runtime->buffer_size * stride) {
-		unsigned int cnt = runtime->buffer_size * stride - buf_pos;
-		memcpy(runtime->dma_area + buf_pos, buf, cnt);
-		memcpy(runtime->dma_area, buf + cnt, size - cnt);
+	if (buf_pos + length >= runtime->buffer_size) {
+		unsigned int cnt = runtime->buffer_size - buf_pos;
+		memcpy(runtime->dma_area + buf_pos * stride, buf, cnt * stride);
+		memcpy(runtime->dma_area, buf + cnt * stride,
+			length * stride - cnt * stride);
 	} else
-		memcpy(runtime->dma_area + buf_pos, buf, size);
+		memcpy(runtime->dma_area + buf_pos * stride, buf,
+			length * stride);
 
-	chip->buf_pos += size;
-	if (chip->buf_pos >= runtime->buffer_size * stride)
-		chip->buf_pos -= runtime->buffer_size * stride;
+#ifndef NO_PCM_LOCK
+       snd_pcm_stream_lock(substream);
+#endif
 
-	chip->period_pos += size;
+	chip->buf_pos += length;
+	if (chip->buf_pos >= runtime->buffer_size)
+		chip->buf_pos -= runtime->buffer_size;
+
+	chip->period_pos += length;
 	if (chip->period_pos >= runtime->period_size) {
 		chip->period_pos -= runtime->period_size;
 		period_elapsed = 1;
 	}
 
+#ifndef NO_PCM_LOCK
+       snd_pcm_stream_unlock(substream);
+#endif
+
 	if (period_elapsed)
 		snd_pcm_period_elapsed(substream);
 

trunk/drivers/staging/tm6000/tm6000-core.c

@@ -256,7 +256,6 @@ int tm6000_init_analog_mode(struct tm6000_core *dev)
 		tm6000_set_reg(dev, TM6010_REQ08_R02_A_FIX_GAIN_CTRL, 0x04);
 		tm6000_set_reg(dev, TM6010_REQ08_R03_A_AUTO_GAIN_CTRL, 0x00);
 		tm6000_set_reg(dev, TM6010_REQ08_R04_A_SIF_AMP_CTRL, 0xa0);
-		tm6000_set_reg(dev, TM6010_REQ08_R05_A_STANDARD_MOD, 0x05);
 		tm6000_set_reg(dev, TM6010_REQ08_R06_A_SOUND_MOD, 0x06);
 		tm6000_set_reg(dev, TM6010_REQ08_R07_A_LEFT_VOL, 0x00);
 		tm6000_set_reg(dev, TM6010_REQ08_R08_A_RIGHT_VOL, 0x00);

trunk/drivers/staging/tm6000/tm6000-stds.c

@@ -96,6 +96,7 @@ static struct tm6000_std_tv_settings tv_stds[] = {
 
 			{TM6010_REQ07_R04_LUMA_HAGC_CONTROL, 0xdc},
 			{TM6010_REQ07_R0D_CHROMA_KILL_LEVEL, 0x07},
+			{TM6010_REQ08_R05_A_STANDARD_MOD, 0x21}, /* FIXME */
 			{TM6010_REQ07_R3F_RESET, 0x00},
 			{0, 0, 0},
 		},
@@ -154,6 +155,7 @@ static struct tm6000_std_tv_settings tv_stds[] = {
 
 			{TM6010_REQ07_R04_LUMA_HAGC_CONTROL, 0xdc},
 			{TM6010_REQ07_R0D_CHROMA_KILL_LEVEL, 0x07},
+			{TM6010_REQ08_R05_A_STANDARD_MOD, 0x21}, /* FIXME */
 			{TM6010_REQ07_R3F_RESET, 0x00},
 			{0, 0, 0},
 		},
@@ -212,6 +214,7 @@ static struct tm6000_std_tv_settings tv_stds[] = {
 
 			{TM6010_REQ07_R04_LUMA_HAGC_CONTROL, 0xdc},
 			{TM6010_REQ07_R0D_CHROMA_KILL_LEVEL, 0x07},
+			{TM6010_REQ08_R05_A_STANDARD_MOD, 0x76}, /* FIXME */
 			{TM6010_REQ07_R3F_RESET, 0x00},
 			{0, 0, 0},
 		},
@@ -269,6 +272,7 @@ static struct tm6000_std_tv_settings tv_stds[] = {
 			{TM6010_REQ07_R83_CHROMA_LOCK_CONFIG, 0xFF},
 
 			{TM6010_REQ07_R0D_CHROMA_KILL_LEVEL, 0x07},
+			{TM6010_REQ08_R05_A_STANDARD_MOD, 0x79},
 			{TM6010_REQ07_R3F_RESET, 0x00},
 			{0, 0, 0},
 		},
@@ -327,6 +331,7 @@ static struct tm6000_std_tv_settings tv_stds[] = {
 
 			{TM6010_REQ07_R04_LUMA_HAGC_CONTROL, 0xdd},
 			{TM6010_REQ07_R0D_CHROMA_KILL_LEVEL, 0x07},
+			{TM6010_REQ08_R05_A_STANDARD_MOD, 0x22}, /* FIXME */
 			{TM6010_REQ07_R3F_RESET, 0x00},
 			{0, 0, 0},
 		},

trunk/drivers/staging/tm6000/tm6000-video.c

@@ -304,6 +304,14 @@ static int copy_streams(u8 *data, unsigned long len,
 					memcpy (&voutp[pos], ptr, cpysize);
 				break;
 			case TM6000_URB_MSG_AUDIO:
+				/* Need some code to copy audio buffer */
+				if (dev->fourcc == V4L2_PIX_FMT_YUYV) {
+					/* Swap word bytes */
+					int i;
+
+					for (i = 0; i < cpysize; i += 2)
+						swab16s((u16 *)(ptr + i));
+				}
 				tm6000_call_fillbuf(dev, TM6000_AUDIO, ptr, cpysize);
 				break;
 			case TM6000_URB_MSG_VBI: