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path: root/drivers/media/video/cx25821
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Diffstat (limited to 'drivers/media/video/cx25821')
-rw-r--r--drivers/media/video/cx25821/cx25821-alsa.c75
-rw-r--r--drivers/media/video/cx25821/cx25821-audio-upstream.c113
-rw-r--r--drivers/media/video/cx25821/cx25821-audio.h39
-rw-r--r--drivers/media/video/cx25821/cx25821-cards.c2
-rw-r--r--drivers/media/video/cx25821/cx25821-core.c57
-rw-r--r--drivers/media/video/cx25821/cx25821-i2c.c12
-rw-r--r--drivers/media/video/cx25821/cx25821-medusa-defines.h6
-rw-r--r--drivers/media/video/cx25821/cx25821-medusa-reg.h518
-rw-r--r--drivers/media/video/cx25821/cx25821-medusa-video.c410
-rw-r--r--drivers/media/video/cx25821/cx25821-video-upstream-ch2.c138
-rw-r--r--drivers/media/video/cx25821/cx25821-video-upstream.c156
-rw-r--r--drivers/media/video/cx25821/cx25821-video.c145
-rw-r--r--drivers/media/video/cx25821/cx25821.h4
13 files changed, 759 insertions, 916 deletions
diff --git a/drivers/media/video/cx25821/cx25821-alsa.c b/drivers/media/video/cx25821/cx25821-alsa.c
index 09e99de5fd2..03cfac476b0 100644
--- a/drivers/media/video/cx25821/cx25821-alsa.c
+++ b/drivers/media/video/cx25821/cx25821-alsa.c
@@ -102,7 +102,7 @@ struct cx25821_audio_dev {
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
-static int enable[SNDRV_CARDS] = { 1, [1 ... (SNDRV_CARDS - 1)] = 1 };
+static bool enable[SNDRV_CARDS] = { 1, [1 ... (SNDRV_CARDS - 1)] = 1 };
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable cx25821 soundcard. default enabled.");
@@ -176,8 +176,7 @@ static int _cx25821_start_audio_dma(struct cx25821_audio_dev *chip)
/* Set the input mode to 16-bit */
tmp = cx_read(AUD_A_CFG);
- cx_write(AUD_A_CFG,
- tmp | FLD_AUD_DST_PK_MODE | FLD_AUD_DST_ENABLE |
+ cx_write(AUD_A_CFG, tmp | FLD_AUD_DST_PK_MODE | FLD_AUD_DST_ENABLE |
FLD_AUD_CLK_ENABLE);
/*
@@ -188,9 +187,8 @@ static int _cx25821_start_audio_dma(struct cx25821_audio_dev *chip)
*/
/* Enables corresponding bits at AUD_INT_STAT */
- cx_write(AUD_A_INT_MSK,
- FLD_AUD_DST_RISCI1 | FLD_AUD_DST_OF | FLD_AUD_DST_SYNC |
- FLD_AUD_DST_OPC_ERR);
+ cx_write(AUD_A_INT_MSK, FLD_AUD_DST_RISCI1 | FLD_AUD_DST_OF |
+ FLD_AUD_DST_SYNC | FLD_AUD_DST_OPC_ERR);
/* Clean any pending interrupt bits already set */
cx_write(AUD_A_INT_STAT, ~0);
@@ -200,8 +198,8 @@ static int _cx25821_start_audio_dma(struct cx25821_audio_dev *chip)
/* Turn on audio downstream fifo and risc enable 0x101 */
tmp = cx_read(AUD_INT_DMA_CTL);
- cx_set(AUD_INT_DMA_CTL,
- tmp | (FLD_AUD_DST_A_RISC_EN | FLD_AUD_DST_A_FIFO_EN));
+ cx_set(AUD_INT_DMA_CTL, tmp |
+ (FLD_AUD_DST_A_RISC_EN | FLD_AUD_DST_A_FIFO_EN));
mdelay(100);
return 0;
@@ -220,9 +218,8 @@ static int _cx25821_stop_audio_dma(struct cx25821_audio_dev *chip)
/* disable irqs */
cx_clear(PCI_INT_MSK, PCI_MSK_AUD_INT);
- cx_clear(AUD_A_INT_MSK,
- AUD_INT_OPC_ERR | AUD_INT_DN_SYNC | AUD_INT_DN_RISCI2 |
- AUD_INT_DN_RISCI1);
+ cx_clear(AUD_A_INT_MSK, AUD_INT_OPC_ERR | AUD_INT_DN_SYNC |
+ AUD_INT_DN_RISCI2 | AUD_INT_DN_RISCI1);
return 0;
}
@@ -234,15 +231,15 @@ static int _cx25821_stop_audio_dma(struct cx25821_audio_dev *chip)
*/
static char *cx25821_aud_irqs[32] = {
"dn_risci1", "up_risci1", "rds_dn_risc1", /* 0-2 */
- NULL, /* reserved */
+ NULL, /* reserved */
"dn_risci2", "up_risci2", "rds_dn_risc2", /* 4-6 */
- NULL, /* reserved */
- "dnf_of", "upf_uf", "rds_dnf_uf", /* 8-10 */
- NULL, /* reserved */
- "dn_sync", "up_sync", "rds_dn_sync", /* 12-14 */
- NULL, /* reserved */
- "opc_err", "par_err", "rip_err", /* 16-18 */
- "pci_abort", "ber_irq", "mchg_irq" /* 19-21 */
+ NULL, /* reserved */
+ "dnf_of", "upf_uf", "rds_dnf_uf", /* 8-10 */
+ NULL, /* reserved */
+ "dn_sync", "up_sync", "rds_dn_sync", /* 12-14 */
+ NULL, /* reserved */
+ "opc_err", "par_err", "rip_err", /* 16-18 */
+ "pci_abort", "ber_irq", "mchg_irq" /* 19-21 */
};
/*
@@ -258,10 +255,8 @@ static void cx25821_aud_irq(struct cx25821_audio_dev *chip, u32 status,
cx_write(AUD_A_INT_STAT, status);
if (debug > 1 || (status & mask & ~0xff))
- cx25821_print_irqbits(dev->name, "irq aud",
- cx25821_aud_irqs,
- ARRAY_SIZE(cx25821_aud_irqs), status,
- mask);
+ cx25821_print_irqbits(dev->name, "irq aud", cx25821_aud_irqs,
+ ARRAY_SIZE(cx25821_aud_irqs), status, mask);
/* risc op code error */
if (status & AUD_INT_OPC_ERR) {
@@ -270,8 +265,7 @@ static void cx25821_aud_irq(struct cx25821_audio_dev *chip, u32 status,
cx_clear(AUD_INT_DMA_CTL,
FLD_AUD_DST_A_RISC_EN | FLD_AUD_DST_A_FIFO_EN);
cx25821_sram_channel_dump_audio(dev,
- &cx25821_sram_channels
- [AUDIO_SRAM_CHANNEL]);
+ &cx25821_sram_channels[AUDIO_SRAM_CHANNEL]);
}
if (status & AUD_INT_DN_SYNC) {
pr_warn("WARNING %s: Downstream sync error!\n", dev->name);
@@ -317,8 +311,9 @@ static irqreturn_t cx25821_irq(int irq, void *dev_id)
cx25821_aud_irq(chip, audint_status,
audint_mask);
break;
- } else
+ } else {
goto out;
+ }
}
handled = 1;
@@ -361,9 +356,8 @@ static int dsp_buffer_free(struct cx25821_audio_dev *chip)
*/
#define DEFAULT_FIFO_SIZE 384
static struct snd_pcm_hardware snd_cx25821_digital_hw = {
- .info = SNDRV_PCM_INFO_MMAP |
- SNDRV_PCM_INFO_INTERLEAVED |
- SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID,
+ .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
+ SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rates = SNDRV_PCM_RATE_48000,
@@ -396,8 +390,8 @@ static int snd_cx25821_pcm_open(struct snd_pcm_substream *substream)
return -ENODEV;
}
- err =
- snd_pcm_hw_constraint_pow2(runtime, 0, SNDRV_PCM_HW_PARAM_PERIODS);
+ err = snd_pcm_hw_constraint_pow2(runtime, 0,
+ SNDRV_PCM_HW_PARAM_PERIODS);
if (err < 0)
goto _error;
@@ -468,8 +462,7 @@ static int snd_cx25821_hw_params(struct snd_pcm_substream *substream,
dma = &buf->dma;
videobuf_dma_init(dma);
ret = videobuf_dma_init_kernel(dma, PCI_DMA_FROMDEVICE,
- (PAGE_ALIGN(chip->dma_size) >>
- PAGE_SHIFT));
+ (PAGE_ALIGN(chip->dma_size) >> PAGE_SHIFT));
if (ret < 0)
goto error;
@@ -477,10 +470,8 @@ static int snd_cx25821_hw_params(struct snd_pcm_substream *substream,
if (ret < 0)
goto error;
- ret =
- cx25821_risc_databuffer_audio(chip->pci, &buf->risc, dma->sglist,
- chip->period_size, chip->num_periods,
- 1);
+ ret = cx25821_risc_databuffer_audio(chip->pci, &buf->risc, dma->sglist,
+ chip->period_size, chip->num_periods, 1);
if (ret < 0) {
pr_info("DEBUG: ERROR after cx25821_risc_databuffer_audio()\n");
goto error;
@@ -686,7 +677,7 @@ static int cx25821_audio_initdev(struct cx25821_dev *dev)
}
err = snd_card_create(index[devno], id[devno], THIS_MODULE,
- sizeof(struct cx25821_audio_dev), &card);
+ sizeof(struct cx25821_audio_dev), &card);
if (err < 0) {
pr_info("DEBUG ERROR: cannot create snd_card_new in %s\n",
__func__);
@@ -711,8 +702,8 @@ static int cx25821_audio_initdev(struct cx25821_dev *dev)
IRQF_SHARED, chip->dev->name, chip);
if (err < 0) {
- pr_err("ERROR %s: can't get IRQ %d for ALSA\n",
- chip->dev->name, dev->pci->irq);
+ pr_err("ERROR %s: can't get IRQ %d for ALSA\n", chip->dev->name,
+ dev->pci->irq);
goto error;
}
@@ -730,8 +721,8 @@ static int cx25821_audio_initdev(struct cx25821_dev *dev)
chip->iobase, chip->irq);
strcpy(card->mixername, "CX25821");
- pr_info("%s/%i: ALSA support for cx25821 boards\n",
- card->driver, devno);
+ pr_info("%s/%i: ALSA support for cx25821 boards\n", card->driver,
+ devno);
err = snd_card_register(card);
if (err < 0) {
diff --git a/drivers/media/video/cx25821/cx25821-audio-upstream.c b/drivers/media/video/cx25821/cx25821-audio-upstream.c
index c20d6dece15..20c7ca3351a 100644
--- a/drivers/media/video/cx25821/cx25821-audio-upstream.c
+++ b/drivers/media/video/cx25821/cx25821-audio-upstream.c
@@ -107,7 +107,7 @@ static __le32 *cx25821_risc_field_upstream_audio(struct cx25821_dev *dev,
{
unsigned int line;
struct sram_channel *sram_ch =
- dev->channels[dev->_audio_upstream_channel].sram_channels;
+ dev->channels[dev->_audio_upstream_channel].sram_channels;
int offset = 0;
/* scan lines */
@@ -175,10 +175,8 @@ int cx25821_risc_buffer_upstream_audio(struct cx25821_dev *dev,
}
rp = cx25821_risc_field_upstream_audio(dev, rp,
- dev->
- _audiodata_buf_phys_addr
- + databuf_offset, bpl,
- fifo_enable);
+ dev->_audiodata_buf_phys_addr + databuf_offset,
+ bpl, fifo_enable);
if (USE_RISC_NOOP_AUDIO) {
for (i = 0; i < NUM_NO_OPS; i++)
@@ -193,7 +191,7 @@ int cx25821_risc_buffer_upstream_audio(struct cx25821_dev *dev,
/* Recalculate virtual address based on frame index */
rp = dev->_risc_virt_addr + RISC_SYNC_INSTRUCTION_SIZE / 4 +
- (AUDIO_RISC_DMA_BUF_SIZE * (frame + 1) / 4);
+ (AUDIO_RISC_DMA_BUF_SIZE * (frame + 1) / 4);
}
return 0;
@@ -218,7 +216,7 @@ void cx25821_free_memory_audio(struct cx25821_dev *dev)
void cx25821_stop_upstream_audio(struct cx25821_dev *dev)
{
struct sram_channel *sram_ch =
- dev->channels[AUDIO_UPSTREAM_SRAM_CHANNEL_B].sram_channels;
+ dev->channels[AUDIO_UPSTREAM_SRAM_CHANNEL_B].sram_channels;
u32 tmp = 0;
if (!dev->_audio_is_running) {
@@ -286,14 +284,14 @@ int cx25821_get_audio_data(struct cx25821_dev *dev,
} else {
if (!(myfile->f_op)) {
pr_err("%s(): File has no file operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
if (!myfile->f_op->read) {
pr_err("%s(): File has no READ operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
@@ -305,14 +303,14 @@ int cx25821_get_audio_data(struct cx25821_dev *dev,
for (i = 0; i < dev->_audio_lines_count; i++) {
pos = file_offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf, line_size,
+ &pos);
if (vfs_read_retval > 0 && vfs_read_retval == line_size
&& dev->_audiodata_buf_virt_addr != NULL) {
memcpy((void *)(dev->_audiodata_buf_virt_addr +
frame_offset / 4), mybuf,
- vfs_read_retval);
+ vfs_read_retval);
}
file_offset += vfs_read_retval;
@@ -328,8 +326,8 @@ int cx25821_get_audio_data(struct cx25821_dev *dev,
if (i > 0)
dev->_audioframe_count++;
- dev->_audiofile_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_audiofile_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
filp_close(myfile, NULL);
@@ -340,12 +338,12 @@ int cx25821_get_audio_data(struct cx25821_dev *dev,
static void cx25821_audioups_handler(struct work_struct *work)
{
- struct cx25821_dev *dev =
- container_of(work, struct cx25821_dev, _audio_work_entry);
+ struct cx25821_dev *dev = container_of(work, struct cx25821_dev,
+ _audio_work_entry);
if (!dev) {
pr_err("ERROR %s(): since container_of(work_struct) FAILED!\n",
- __func__);
+ __func__);
return;
}
@@ -370,19 +368,19 @@ int cx25821_openfile_audio(struct cx25821_dev *dev,
if (IS_ERR(myfile)) {
const int open_errno = -PTR_ERR(myfile);
pr_err("%s(): ERROR opening file(%s) with errno = %d!\n",
- __func__, dev->_audiofilename, open_errno);
+ __func__, dev->_audiofilename, open_errno);
return PTR_ERR(myfile);
} else {
if (!(myfile->f_op)) {
pr_err("%s(): File has no file operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
if (!myfile->f_op->read) {
pr_err("%s(): File has no READ operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
@@ -395,12 +393,12 @@ int cx25821_openfile_audio(struct cx25821_dev *dev,
for (i = 0; i < dev->_audio_lines_count; i++) {
pos = offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf,
+ line_size, &pos);
- if (vfs_read_retval > 0
- && vfs_read_retval == line_size
- && dev->_audiodata_buf_virt_addr != NULL) {
+ if (vfs_read_retval > 0 &&
+ vfs_read_retval == line_size &&
+ dev->_audiodata_buf_virt_addr != NULL) {
memcpy((void *)(dev->
_audiodata_buf_virt_addr
+ offset / 4), mybuf,
@@ -423,8 +421,8 @@ int cx25821_openfile_audio(struct cx25821_dev *dev,
break;
}
- dev->_audiofile_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_audiofile_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
myfile->f_pos = 0;
@@ -444,9 +442,8 @@ static int cx25821_audio_upstream_buffer_prepare(struct cx25821_dev *dev,
cx25821_free_memory_audio(dev);
- dev->_risc_virt_addr =
- pci_alloc_consistent(dev->pci, dev->audio_upstream_riscbuf_size,
- &dma_addr);
+ dev->_risc_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->audio_upstream_riscbuf_size, &dma_addr);
dev->_risc_virt_start_addr = dev->_risc_virt_addr;
dev->_risc_phys_start_addr = dma_addr;
dev->_risc_phys_addr = dma_addr;
@@ -454,22 +451,21 @@ static int cx25821_audio_upstream_buffer_prepare(struct cx25821_dev *dev,
if (!dev->_risc_virt_addr) {
printk(KERN_DEBUG
- pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for RISC program! Returning\n"));
+ pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for RISC program! Returning\n"));
return -ENOMEM;
}
/* Clear out memory at address */
memset(dev->_risc_virt_addr, 0, dev->_audiorisc_size);
/* For Audio Data buffer allocation */
- dev->_audiodata_buf_virt_addr =
- pci_alloc_consistent(dev->pci, dev->audio_upstream_databuf_size,
- &data_dma_addr);
+ dev->_audiodata_buf_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->audio_upstream_databuf_size, &data_dma_addr);
dev->_audiodata_buf_phys_addr = data_dma_addr;
dev->_audiodata_buf_size = dev->audio_upstream_databuf_size;
if (!dev->_audiodata_buf_virt_addr) {
printk(KERN_DEBUG
- pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for data buffer! Returning\n"));
+ pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for data buffer! Returning\n"));
return -ENOMEM;
}
/* Clear out memory at address */
@@ -480,12 +476,11 @@ static int cx25821_audio_upstream_buffer_prepare(struct cx25821_dev *dev,
return ret;
/* Creating RISC programs */
- ret =
- cx25821_risc_buffer_upstream_audio(dev, dev->pci, bpl,
- dev->_audio_lines_count);
+ ret = cx25821_risc_buffer_upstream_audio(dev, dev->pci, bpl,
+ dev->_audio_lines_count);
if (ret < 0) {
printk(KERN_DEBUG
- pr_fmt("ERROR creating audio upstream RISC programs!\n"));
+ pr_fmt("ERROR creating audio upstream RISC programs!\n"));
goto error;
}
@@ -533,9 +528,9 @@ int cx25821_audio_upstream_irq(struct cx25821_dev *dev, int chan_num,
if (dev->_risc_virt_start_addr != NULL) {
risc_phys_jump_addr =
- dev->_risc_phys_start_addr +
- RISC_SYNC_INSTRUCTION_SIZE +
- AUDIO_RISC_DMA_BUF_SIZE;
+ dev->_risc_phys_start_addr +
+ RISC_SYNC_INSTRUCTION_SIZE +
+ AUDIO_RISC_DMA_BUF_SIZE;
rp = cx25821_risc_field_upstream_audio(dev,
dev->_risc_virt_start_addr + 1,
@@ -632,7 +627,7 @@ static void cx25821_wait_fifo_enable(struct cx25821_dev *dev,
/* 10 millisecond timeout */
if (count++ > 1000) {
pr_err("ERROR: %s() fifo is NOT turned on. Timeout!\n",
- __func__);
+ __func__);
return;
}
@@ -661,9 +656,9 @@ int cx25821_start_audio_dma_upstream(struct cx25821_dev *dev,
/* Set the input mode to 16-bit */
tmp = cx_read(sram_ch->aud_cfg);
- tmp |=
- FLD_AUD_SRC_ENABLE | FLD_AUD_DST_PK_MODE | FLD_AUD_CLK_ENABLE |
- FLD_AUD_MASTER_MODE | FLD_AUD_CLK_SELECT_PLL_D | FLD_AUD_SONY_MODE;
+ tmp |= FLD_AUD_SRC_ENABLE | FLD_AUD_DST_PK_MODE | FLD_AUD_CLK_ENABLE |
+ FLD_AUD_MASTER_MODE | FLD_AUD_CLK_SELECT_PLL_D |
+ FLD_AUD_SONY_MODE;
cx_write(sram_ch->aud_cfg, tmp);
/* Read and write back the interrupt status register to clear it */
@@ -678,12 +673,11 @@ int cx25821_start_audio_dma_upstream(struct cx25821_dev *dev,
tmp = cx_read(sram_ch->int_msk);
cx_write(sram_ch->int_msk, tmp |= _intr_msk);
- err =
- request_irq(dev->pci->irq, cx25821_upstream_irq_audio,
+ err = request_irq(dev->pci->irq, cx25821_upstream_irq_audio,
IRQF_SHARED, dev->name, dev);
if (err < 0) {
- pr_err("%s: can't get upstream IRQ %d\n",
- dev->name, dev->pci->irq);
+ pr_err("%s: can't get upstream IRQ %d\n", dev->name,
+ dev->pci->irq);
goto fail_irq;
}
@@ -726,7 +720,7 @@ int cx25821_audio_upstream_init(struct cx25821_dev *dev, int channel_select)
if (!dev->_irq_audio_queues) {
printk(KERN_DEBUG
- pr_fmt("ERROR: create_singlethread_workqueue() for Audio FAILED!\n"));
+ pr_fmt("ERROR: create_singlethread_workqueue() for Audio FAILED!\n"));
return -ENOMEM;
}
@@ -739,33 +733,30 @@ int cx25821_audio_upstream_init(struct cx25821_dev *dev, int channel_select)
if (dev->input_audiofilename) {
str_length = strlen(dev->input_audiofilename);
- dev->_audiofilename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_audiofilename = kmemdup(dev->input_audiofilename,
+ str_length + 1, GFP_KERNEL);
if (!dev->_audiofilename)
goto error;
- memcpy(dev->_audiofilename, dev->input_audiofilename,
- str_length + 1);
-
/* Default if filename is empty string */
if (strcmp(dev->input_audiofilename, "") == 0)
dev->_audiofilename = "/root/audioGOOD.wav";
} else {
str_length = strlen(_defaultAudioName);
- dev->_audiofilename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_audiofilename = kmemdup(_defaultAudioName,
+ str_length + 1, GFP_KERNEL);
if (!dev->_audiofilename)
goto error;
-
- memcpy(dev->_audiofilename, _defaultAudioName, str_length + 1);
}
retval = cx25821_sram_channel_setup_upstream_audio(dev, sram_ch,
_line_size, 0);
dev->audio_upstream_riscbuf_size =
- AUDIO_RISC_DMA_BUF_SIZE * NUM_AUDIO_PROGS +
- RISC_SYNC_INSTRUCTION_SIZE;
+ AUDIO_RISC_DMA_BUF_SIZE * NUM_AUDIO_PROGS +
+ RISC_SYNC_INSTRUCTION_SIZE;
dev->audio_upstream_databuf_size = AUDIO_DATA_BUF_SZ * NUM_AUDIO_PROGS;
/* Allocating buffers and prepare RISC program */
@@ -773,7 +764,7 @@ int cx25821_audio_upstream_init(struct cx25821_dev *dev, int channel_select)
_line_size);
if (retval < 0) {
pr_err("%s: Failed to set up Audio upstream buffers!\n",
- dev->name);
+ dev->name);
goto error;
}
/* Start RISC engine */
diff --git a/drivers/media/video/cx25821/cx25821-audio.h b/drivers/media/video/cx25821/cx25821-audio.h
index 8eb55b7b88c..1fc2d24f511 100644
--- a/drivers/media/video/cx25821/cx25821-audio.h
+++ b/drivers/media/video/cx25821/cx25821-audio.h
@@ -23,39 +23,40 @@
#ifndef __CX25821_AUDIO_H__
#define __CX25821_AUDIO_H__
-#define USE_RISC_NOOP 1
-#define LINES_PER_BUFFER 15
-#define AUDIO_LINE_SIZE 128
+#define USE_RISC_NOOP 1
+#define LINES_PER_BUFFER 15
+#define AUDIO_LINE_SIZE 128
/* Number of buffer programs to use at once. */
-#define NUMBER_OF_PROGRAMS 8
+#define NUMBER_OF_PROGRAMS 8
/*
* Max size of the RISC program for a buffer. - worst case is 2 writes per line
* Space is also added for the 4 no-op instructions added on the end.
*/
#ifndef USE_RISC_NOOP
-#define MAX_BUFFER_PROGRAM_SIZE \
- (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
- RISC_WRITECR_INSTRUCTION_SIZE * 4)
+#define MAX_BUFFER_PROGRAM_SIZE \
+ (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
+ RISC_WRITECR_INSTRUCTION_SIZE * 4)
#endif
/* MAE 12 July 2005 Try to use NOOP RISC instruction instead */
#ifdef USE_RISC_NOOP
-#define MAX_BUFFER_PROGRAM_SIZE \
- (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
- RISC_NOOP_INSTRUCTION_SIZE * 4)
+#define MAX_BUFFER_PROGRAM_SIZE \
+ (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
+ RISC_NOOP_INSTRUCTION_SIZE * 4)
#endif
/* Sizes of various instructions in bytes. Used when adding instructions. */
-#define RISC_WRITE_INSTRUCTION_SIZE 12
-#define RISC_JUMP_INSTRUCTION_SIZE 12
-#define RISC_SKIP_INSTRUCTION_SIZE 4
-#define RISC_SYNC_INSTRUCTION_SIZE 4
-#define RISC_WRITECR_INSTRUCTION_SIZE 16
-#define RISC_NOOP_INSTRUCTION_SIZE 4
-
-#define MAX_AUDIO_DMA_BUFFER_SIZE \
-(MAX_BUFFER_PROGRAM_SIZE * NUMBER_OF_PROGRAMS + RISC_SYNC_INSTRUCTION_SIZE)
+#define RISC_WRITE_INSTRUCTION_SIZE 12
+#define RISC_JUMP_INSTRUCTION_SIZE 12
+#define RISC_SKIP_INSTRUCTION_SIZE 4
+#define RISC_SYNC_INSTRUCTION_SIZE 4
+#define RISC_WRITECR_INSTRUCTION_SIZE 16
+#define RISC_NOOP_INSTRUCTION_SIZE 4
+
+#define MAX_AUDIO_DMA_BUFFER_SIZE \
+ (MAX_BUFFER_PROGRAM_SIZE * NUMBER_OF_PROGRAMS + \
+ RISC_SYNC_INSTRUCTION_SIZE)
#endif
diff --git a/drivers/media/video/cx25821/cx25821-cards.c b/drivers/media/video/cx25821/cx25821-cards.c
index 6ace60313b4..99988c98809 100644
--- a/drivers/media/video/cx25821/cx25821-cards.c
+++ b/drivers/media/video/cx25821/cx25821-cards.c
@@ -67,6 +67,6 @@ void cx25821_card_setup(struct cx25821_dev *dev)
if (dev->i2c_bus[0].i2c_rc == 0) {
dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
- sizeof(eeprom));
+ sizeof(eeprom));
}
}
diff --git a/drivers/media/video/cx25821/cx25821-core.c b/drivers/media/video/cx25821/cx25821-core.c
index a7fa38f9594..f617474f907 100644
--- a/drivers/media/video/cx25821/cx25821-core.c
+++ b/drivers/media/video/cx25821/cx25821-core.c
@@ -804,8 +804,8 @@ void cx25821_set_pixel_format(struct cx25821_dev *dev, int channel_select,
u32 format)
{
if (channel_select <= 7 && channel_select >= 0) {
- cx_write(dev->channels[channel_select].
- sram_channels->pix_frmt, format);
+ cx_write(dev->channels[channel_select].sram_channels->pix_frmt,
+ format);
dev->channels[channel_select].pixel_formats = format;
}
}
@@ -855,21 +855,19 @@ static void cx25821_initialize(struct cx25821_dev *dev)
}
cx25821_sram_channel_setup_audio(dev,
- dev->channels[SRAM_CH08].sram_channels,
- 128, 0);
+ dev->channels[SRAM_CH08].sram_channels, 128, 0);
cx25821_gpio_init(dev);
}
static int cx25821_get_resources(struct cx25821_dev *dev)
{
- if (request_mem_region
- (pci_resource_start(dev->pci, 0), pci_resource_len(dev->pci, 0),
- dev->name))
+ if (request_mem_region(pci_resource_start(dev->pci, 0),
+ pci_resource_len(dev->pci, 0), dev->name))
return 0;
pr_err("%s: can't get MMIO memory @ 0x%llx\n",
- dev->name, (unsigned long long)pci_resource_start(dev->pci, 0));
+ dev->name, (unsigned long long)pci_resource_start(dev->pci, 0));
return -EBUSY;
}
@@ -972,8 +970,7 @@ static int cx25821_dev_setup(struct cx25821_dev *dev)
dev->lmmio = ioremap(dev->base_io_addr, pci_resource_len(dev->pci, 0));
if (!dev->lmmio) {
- CX25821_ERR
- ("ioremap failed, maybe increasing __VMALLOC_RESERVE in page.h\n");
+ CX25821_ERR("ioremap failed, maybe increasing __VMALLOC_RESERVE in page.h\n");
cx25821_iounmap(dev);
return -ENOMEM;
}
@@ -994,7 +991,7 @@ static int cx25821_dev_setup(struct cx25821_dev *dev)
* cx25821_i2c_register(&dev->i2c_bus[2]); */
CX25821_INFO("i2c register! bus->i2c_rc = %d\n",
- dev->i2c_bus[0].i2c_rc);
+ dev->i2c_bus[0].i2c_rc);
cx25821_card_setup(dev);
@@ -1004,9 +1001,8 @@ static int cx25821_dev_setup(struct cx25821_dev *dev)
cx25821_video_register(dev);
/* register IOCTL device */
- dev->ioctl_dev =
- cx25821_vdev_init(dev, dev->pci, &cx25821_videoioctl_template,
- "video");
+ dev->ioctl_dev = cx25821_vdev_init(dev, dev->pci,
+ &cx25821_videoioctl_template, "video");
if (video_register_device
(dev->ioctl_dev, VFL_TYPE_GRABBER, VIDEO_IOCTL_CH) < 0) {
@@ -1103,16 +1099,15 @@ static __le32 *cx25821_risc_field(__le32 * rp, struct scatterlist *sglist,
}
if (bpl <= sg_dma_len(sg) - offset) {
/* fits into current chunk */
- *(rp++) =
- cpu_to_le32(RISC_WRITE | RISC_SOL | RISC_EOL | bpl);
+ *(rp++) = cpu_to_le32(RISC_WRITE | RISC_SOL | RISC_EOL |
+ bpl);
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
offset += bpl;
} else {
/* scanline needs to be split */
todo = bpl;
- *(rp++) =
- cpu_to_le32(RISC_WRITE | RISC_SOL |
+ *(rp++) = cpu_to_le32(RISC_WRITE | RISC_SOL |
(sg_dma_len(sg) - offset));
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
@@ -1120,8 +1115,8 @@ static __le32 *cx25821_risc_field(__le32 * rp, struct scatterlist *sglist,
offset = 0;
sg++;
while (todo > sg_dma_len(sg)) {
- *(rp++) =
- cpu_to_le32(RISC_WRITE | sg_dma_len(sg));
+ *(rp++) = cpu_to_le32(RISC_WRITE |
+ sg_dma_len(sg));
*(rp++) = cpu_to_le32(sg_dma_address(sg));
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= sg_dma_len(sg);
@@ -1160,8 +1155,8 @@ int cx25821_risc_buffer(struct pci_dev *pci, struct btcx_riscmem *risc,
can cause next bpl to start close to a page border. First DMA
region may be smaller than PAGE_SIZE */
/* write and jump need and extra dword */
- instructions =
- fields * (1 + ((bpl + padding) * lines) / PAGE_SIZE + lines);
+ instructions = fields * (1 + ((bpl + padding) * lines) / PAGE_SIZE +
+ lines);
instructions += 2;
rc = btcx_riscmem_alloc(pci, risc, instructions * 12);
@@ -1215,8 +1210,8 @@ static __le32 *cx25821_risc_field_audio(__le32 * rp, struct scatterlist *sglist,
if (bpl <= sg_dma_len(sg) - offset) {
/* fits into current chunk */
- *(rp++) =
- cpu_to_le32(RISC_WRITE | sol | RISC_EOL | bpl);
+ *(rp++) = cpu_to_le32(RISC_WRITE | sol | RISC_EOL |
+ bpl);
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
offset += bpl;
@@ -1224,7 +1219,7 @@ static __le32 *cx25821_risc_field_audio(__le32 * rp, struct scatterlist *sglist,
/* scanline needs to be split */
todo = bpl;
*(rp++) = cpu_to_le32(RISC_WRITE | sol |
- (sg_dma_len(sg) - offset));
+ (sg_dma_len(sg) - offset));
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= (sg_dma_len(sg) - offset);
@@ -1232,7 +1227,7 @@ static __le32 *cx25821_risc_field_audio(__le32 * rp, struct scatterlist *sglist,
sg++;
while (todo > sg_dma_len(sg)) {
*(rp++) = cpu_to_le32(RISC_WRITE |
- sg_dma_len(sg));
+ sg_dma_len(sg));
*(rp++) = cpu_to_le32(sg_dma_address(sg));
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= sg_dma_len(sg);
@@ -1339,8 +1334,8 @@ static irqreturn_t cx25821_irq(int irq, void *dev_id)
sram_channels->int_stat);
if (vid_status)
- handled +=
- cx25821_video_irq(dev, i, vid_status);
+ handled += cx25821_video_irq(dev, i,
+ vid_status);
cx_write(PCI_INT_STAT, mask[i]);
}
@@ -1427,9 +1422,8 @@ static int __devinit cx25821_initdev(struct pci_dev *pci_dev,
goto fail_irq;
}
- err =
- request_irq(pci_dev->irq, cx25821_irq, IRQF_SHARED,
- dev->name, dev);
+ err = request_irq(pci_dev->irq, cx25821_irq,
+ IRQF_SHARED, dev->name, dev);
if (err < 0) {
pr_err("%s: can't get IRQ %d\n", dev->name, pci_dev->irq);
@@ -1512,6 +1506,5 @@ static void __exit cx25821_fini(void)
pci_unregister_driver(&cx25821_pci_driver);
}
-
module_init(cx25821_init);
module_exit(cx25821_fini);
diff --git a/drivers/media/video/cx25821/cx25821-i2c.c b/drivers/media/video/cx25821/cx25821-i2c.c
index 4d3d0ce4078..12d7300fa1e 100644
--- a/drivers/media/video/cx25821/cx25821-i2c.c
+++ b/drivers/media/video/cx25821/cx25821-i2c.c
@@ -252,8 +252,8 @@ static int i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, int num)
} else if (i + 1 < num && (msgs[i + 1].flags & I2C_M_RD) &&
msgs[i].addr == msgs[i + 1].addr) {
/* write then read from same address */
- retval =
- i2c_sendbytes(i2c_adap, &msgs[i], msgs[i + 1].len);
+ retval = i2c_sendbytes(i2c_adap, &msgs[i],
+ msgs[i + 1].len);
if (retval < 0)
goto err;
@@ -276,10 +276,8 @@ err:
static u32 cx25821_functionality(struct i2c_adapter *adap)
{
- return I2C_FUNC_SMBUS_EMUL |
- I2C_FUNC_I2C |
- I2C_FUNC_SMBUS_WORD_DATA |
- I2C_FUNC_SMBUS_READ_WORD_DATA | I2C_FUNC_SMBUS_WRITE_WORD_DATA;
+ return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_I2C | I2C_FUNC_SMBUS_WORD_DATA |
+ I2C_FUNC_SMBUS_READ_WORD_DATA | I2C_FUNC_SMBUS_WRITE_WORD_DATA;
}
static struct i2c_algorithm cx25821_i2c_algo_template = {
@@ -300,7 +298,7 @@ static struct i2c_client cx25821_i2c_client_template = {
.name = "cx25821 internal",
};
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int cx25821_i2c_register(struct cx25821_i2c *bus)
{
struct cx25821_dev *dev = bus->dev;
diff --git a/drivers/media/video/cx25821/cx25821-medusa-defines.h b/drivers/media/video/cx25821/cx25821-medusa-defines.h
index 60d197f5755..7a9e6470ba2 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-defines.h
+++ b/drivers/media/video/cx25821/cx25821-medusa-defines.h
@@ -23,7 +23,7 @@
#ifndef _MEDUSA_DEF_H_
#define _MEDUSA_DEF_H_
-/* Video deocder that we supported */
+/* Video decoder that we supported */
#define VDEC_A 0
#define VDEC_B 1
#define VDEC_C 2
@@ -34,9 +34,9 @@
#define VDEC_H 7
/* end of display sequence */
-#define END_OF_SEQ 0xF;
+#define END_OF_SEQ 0xF;
/* registry string size */
-#define MAX_REGISTRY_SZ 40;
+#define MAX_REGISTRY_SZ 40;
#endif
diff --git a/drivers/media/video/cx25821/cx25821-medusa-reg.h b/drivers/media/video/cx25821/cx25821-medusa-reg.h
index 1c1c228352d..c98ac946b27 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-reg.h
+++ b/drivers/media/video/cx25821/cx25821-medusa-reg.h
@@ -28,22 +28,22 @@
#define HOST_REGISTER2 0x0001
/* Chip Configuration Registers */
-#define CHIP_CTRL 0x0100
-#define AFE_AB_CTRL 0x0104
-#define AFE_CD_CTRL 0x0108
-#define AFE_EF_CTRL 0x010C
-#define AFE_GH_CTRL 0x0110
+#define CHIP_CTRL 0x0100
+#define AFE_AB_CTRL 0x0104
+#define AFE_CD_CTRL 0x0108
+#define AFE_EF_CTRL 0x010C
+#define AFE_GH_CTRL 0x0110
#define DENC_AB_CTRL 0x0114
-#define BYP_AB_CTRL 0x0118
-#define MON_A_CTRL 0x011C
-#define DISP_SEQ_A 0x0120
-#define DISP_SEQ_B 0x0124
-#define DISP_AB_CNT 0x0128
-#define DISP_CD_CNT 0x012C
-#define DISP_EF_CNT 0x0130
-#define DISP_GH_CNT 0x0134
-#define DISP_IJ_CNT 0x0138
-#define PIN_OE_CTRL 0x013C
+#define BYP_AB_CTRL 0x0118
+#define MON_A_CTRL 0x011C
+#define DISP_SEQ_A 0x0120
+#define DISP_SEQ_B 0x0124
+#define DISP_AB_CNT 0x0128
+#define DISP_CD_CNT 0x012C
+#define DISP_EF_CNT 0x0130
+#define DISP_GH_CNT 0x0134
+#define DISP_IJ_CNT 0x0138
+#define PIN_OE_CTRL 0x013C
#define PIN_SPD_CTRL 0x0140
#define PIN_SPD_CTRL2 0x0144
#define IRQ_STAT_CTRL 0x0148
@@ -51,8 +51,8 @@
#define POWER_CTRL_CD 0x0150
#define POWER_CTRL_EF 0x0154
#define POWER_CTRL_GH 0x0158
-#define TUNE_CTRL 0x015C
-#define BIAS_CTRL 0x0160
+#define TUNE_CTRL 0x015C
+#define BIAS_CTRL 0x0160
#define AFE_AB_DIAG_CTRL 0x0164
#define AFE_CD_DIAG_CTRL 0x0168
#define AFE_EF_DIAG_CTRL 0x016C
@@ -61,17 +61,17 @@
#define PLL_CD_DIAG_CTRL 0x0178
#define PLL_EF_DIAG_CTRL 0x017C
#define PLL_GH_DIAG_CTRL 0x0180
-#define TEST_CTRL 0x0184
-#define BIST_STAT 0x0188
-#define BIST_STAT2 0x018C
-#define BIST_VID_PLL_AB_STAT 0x0190
-#define BIST_VID_PLL_CD_STAT 0x0194
-#define BIST_VID_PLL_EF_STAT 0x0198
-#define BIST_VID_PLL_GH_STAT 0x019C
+#define TEST_CTRL 0x0184
+#define BIST_STAT 0x0188
+#define BIST_STAT2 0x018C
+#define BIST_VID_PLL_AB_STAT 0x0190
+#define BIST_VID_PLL_CD_STAT 0x0194
+#define BIST_VID_PLL_EF_STAT 0x0198
+#define BIST_VID_PLL_GH_STAT 0x019C
#define DLL_DIAG_CTRL 0x01A0
#define DEV_CH_ID_CTRL 0x01A4
#define ABIST_CTRL_STATUS 0x01A8
-#define ABIST_FREQ 0x01AC
+#define ABIST_FREQ 0x01AC
#define ABIST_GOERT_SHIFT 0x01B0
#define ABIST_COEF12 0x01B4
#define ABIST_COEF34 0x01B8
@@ -92,357 +92,357 @@
#define ABIST_CLAMP_E 0x01F4
#define ABIST_CLAMP_F 0x01F8
-/* Digital Video Encoder A Registers */
-#define DENC_A_REG_1 0x0200
-#define DENC_A_REG_2 0x0204
-#define DENC_A_REG_3 0x0208
-#define DENC_A_REG_4 0x020C
-#define DENC_A_REG_5 0x0210
-#define DENC_A_REG_6 0x0214
-#define DENC_A_REG_7 0x0218
-#define DENC_A_REG_8 0x021C
+/* Digital Video Encoder A Registers */
+#define DENC_A_REG_1 0x0200
+#define DENC_A_REG_2 0x0204
+#define DENC_A_REG_3 0x0208
+#define DENC_A_REG_4 0x020C
+#define DENC_A_REG_5 0x0210
+#define DENC_A_REG_6 0x0214
+#define DENC_A_REG_7 0x0218
+#define DENC_A_REG_8 0x021C
-/* Digital Video Encoder B Registers */
-#define DENC_B_REG_1 0x0300
-#define DENC_B_REG_2 0x0304
-#define DENC_B_REG_3 0x0308
-#define DENC_B_REG_4 0x030C
-#define DENC_B_REG_5 0x0310
-#define DENC_B_REG_6 0x0314
-#define DENC_B_REG_7 0x0318
-#define DENC_B_REG_8 0x031C
+/* Digital Video Encoder B Registers */
+#define DENC_B_REG_1 0x0300
+#define DENC_B_REG_2 0x0304
+#define DENC_B_REG_3 0x0308
+#define DENC_B_REG_4 0x030C
+#define DENC_B_REG_5 0x0310
+#define DENC_B_REG_6 0x0314
+#define DENC_B_REG_7 0x0318
+#define DENC_B_REG_8 0x031C
-/* Video Decoder A Registers */
-#define MODE_CTRL 0x1000
-#define OUT_CTRL1 0x1004
-#define OUT_CTRL_NS 0x1008
-#define GEN_STAT 0x100C
-#define INT_STAT_MASK 0x1010
-#define LUMA_CTRL 0x1014
-#define CHROMA_CTRL 0x1018
-#define CRUSH_CTRL 0x101C
-#define HORIZ_TIM_CTRL 0x1020
-#define VERT_TIM_CTRL 0x1024
-#define MISC_TIM_CTRL 0x1028
-#define FIELD_COUNT 0x102C
-#define HSCALE_CTRL 0x1030
-#define VSCALE_CTRL 0x1034
-#define MAN_VGA_CTRL 0x1038
-#define MAN_AGC_CTRL 0x103C
-#define DFE_CTRL1 0x1040
-#define DFE_CTRL2 0x1044
-#define DFE_CTRL3 0x1048
-#define PLL_CTRL 0x104C
-#define PLL_CTRL_FAST 0x1050
-#define HTL_CTRL 0x1054
-#define SRC_CFG 0x1058
-#define SC_STEP_SIZE 0x105C
-#define SC_CONVERGE_CTRL 0x1060
-#define SC_LOOP_CTRL 0x1064
-#define COMB_2D_HFS_CFG 0x1068
-#define COMB_2D_HFD_CFG 0x106C
-#define COMB_2D_LF_CFG 0x1070
-#define COMB_2D_BLEND 0x1074
-#define COMB_MISC_CTRL 0x1078
+/* Video Decoder A Registers */
+#define MODE_CTRL 0x1000
+#define OUT_CTRL1 0x1004
+#define OUT_CTRL_NS 0x1008
+#define GEN_STAT 0x100C
+#define INT_STAT_MASK 0x1010
+#define LUMA_CTRL 0x1014
+#define CHROMA_CTRL 0x1018
+#define CRUSH_CTRL 0x101C
+#define HORIZ_TIM_CTRL 0x1020
+#define VERT_TIM_CTRL 0x1024
+#define MISC_TIM_CTRL 0x1028
+#define FIELD_COUNT 0x102C
+#define HSCALE_CTRL 0x1030
+#define VSCALE_CTRL 0x1034
+#define MAN_VGA_CTRL 0x1038
+#define MAN_AGC_CTRL 0x103C
+#define DFE_CTRL1 0x1040
+#define DFE_CTRL2 0x1044
+#define DFE_CTRL3 0x1048
+#define PLL_CTRL 0x104C
+#define PLL_CTRL_FAST 0x1050
+#define HTL_CTRL 0x1054
+#define SRC_CFG 0x1058
+#define SC_STEP_SIZE 0x105C
+#define SC_CONVERGE_CTRL 0x1060
+#define SC_LOOP_CTRL 0x1064
+#define COMB_2D_HFS_CFG 0x1068
+#define COMB_2D_HFD_CFG 0x106C
+#define COMB_2D_LF_CFG 0x1070
+#define COMB_2D_BLEND 0x1074
+#define COMB_MISC_CTRL 0x1078
#define COMB_FLAT_THRESH_CTRL 0x107C
-#define COMB_TEST 0x1080
-#define BP_MISC_CTRL 0x1084
-#define VCR_DET_CTRL 0x1088
-#define NOISE_DET_CTRL 0x108C
+#define COMB_TEST 0x1080
+#define BP_MISC_CTRL 0x1084
+#define VCR_DET_CTRL 0x1088
+#define NOISE_DET_CTRL 0x108C
#define COMB_FLAT_NOISE_CTRL 0x1090
-#define VERSION 0x11F8
-#define SOFT_RST_CTRL 0x11FC
+#define VERSION 0x11F8
+#define SOFT_RST_CTRL 0x11FC
-/* Video Decoder B Registers */
-#define VDEC_B_MODE_CTRL 0x1200
-#define VDEC_B_OUT_CTRL1 0x1204
-#define VDEC_B_OUT_CTRL_NS 0x1208
-#define VDEC_B_GEN_STAT 0x120C
+/* Video Decoder B Registers */
+#define VDEC_B_MODE_CTRL 0x1200
+#define VDEC_B_OUT_CTRL1 0x1204
+#define VDEC_B_OUT_CTRL_NS 0x1208
+#define VDEC_B_GEN_STAT 0x120C
#define VDEC_B_INT_STAT_MASK 0x1210
-#define VDEC_B_LUMA_CTRL 0x1214
-#define VDEC_B_CHROMA_CTRL 0x1218
-#define VDEC_B_CRUSH_CTRL 0x121C
+#define VDEC_B_LUMA_CTRL 0x1214
+#define VDEC_B_CHROMA_CTRL 0x1218
+#define VDEC_B_CRUSH_CTRL 0x121C
#define VDEC_B_HORIZ_TIM_CTRL 0x1220
#define VDEC_B_VERT_TIM_CTRL 0x1224
#define VDEC_B_MISC_TIM_CTRL 0x1228
-#define VDEC_B_FIELD_COUNT 0x122C
-#define VDEC_B_HSCALE_CTRL 0x1230
-#define VDEC_B_VSCALE_CTRL 0x1234
-#define VDEC_B_MAN_VGA_CTRL 0x1238
-#define VDEC_B_MAN_AGC_CTRL 0x123C
-#define VDEC_B_DFE_CTRL1 0x1240
-#define VDEC_B_DFE_CTRL2 0x1244
-#define VDEC_B_DFE_CTRL3 0x1248
-#define VDEC_B_PLL_CTRL 0x124C
+#define VDEC_B_FIELD_COUNT 0x122C
+#define VDEC_B_HSCALE_CTRL 0x1230
+#define VDEC_B_VSCALE_CTRL 0x1234
+#define VDEC_B_MAN_VGA_CTRL 0x1238
+#define VDEC_B_MAN_AGC_CTRL 0x123C
+#define VDEC_B_DFE_CTRL1 0x1240
+#define VDEC_B_DFE_CTRL2 0x1244
+#define VDEC_B_DFE_CTRL3 0x1248
+#define VDEC_B_PLL_CTRL 0x124C
#define VDEC_B_PLL_CTRL_FAST 0x1250
-#define VDEC_B_HTL_CTRL 0x1254
-#define VDEC_B_SRC_CFG 0x1258
-#define VDEC_B_SC_STEP_SIZE 0x125C
+#define VDEC_B_HTL_CTRL 0x1254
+#define VDEC_B_SRC_CFG 0x1258
+#define VDEC_B_SC_STEP_SIZE 0x125C
#define VDEC_B_SC_CONVERGE_CTRL 0x1260
-#define VDEC_B_SC_LOOP_CTRL 0x1264
+#define VDEC_B_SC_LOOP_CTRL 0x1264
#define VDEC_B_COMB_2D_HFS_CFG 0x1268
#define VDEC_B_COMB_2D_HFD_CFG 0x126C
#define VDEC_B_COMB_2D_LF_CFG 0x1270
#define VDEC_B_COMB_2D_BLEND 0x1274
#define VDEC_B_COMB_MISC_CTRL 0x1278
-#define VDEC_B_COMB_FLAT_THRESH_CTRL 0x127C
-#define VDEC_B_COMB_TEST 0x1280
-#define VDEC_B_BP_MISC_CTRL 0x1284
-#define VDEC_B_VCR_DET_CTRL 0x1288
+#define VDEC_B_COMB_FLAT_THRESH_CTRL 0x127C
+#define VDEC_B_COMB_TEST 0x1280
+#define VDEC_B_BP_MISC_CTRL 0x1284
+#define VDEC_B_VCR_DET_CTRL 0x1288
#define VDEC_B_NOISE_DET_CTRL 0x128C
#define VDEC_B_COMB_FLAT_NOISE_CTRL 0x1290
-#define VDEC_B_VERSION 0x13F8
+#define VDEC_B_VERSION 0x13F8
#define VDEC_B_SOFT_RST_CTRL 0x13FC
/* Video Decoder C Registers */
-#define VDEC_C_MODE_CTRL 0x1400
-#define VDEC_C_OUT_CTRL1 0x1404
-#define VDEC_C_OUT_CTRL_NS 0x1408
-#define VDEC_C_GEN_STAT 0x140C
+#define VDEC_C_MODE_CTRL 0x1400
+#define VDEC_C_OUT_CTRL1 0x1404
+#define VDEC_C_OUT_CTRL_NS 0x1408
+#define VDEC_C_GEN_STAT 0x140C
#define VDEC_C_INT_STAT_MASK 0x1410
-#define VDEC_C_LUMA_CTRL 0x1414
-#define VDEC_C_CHROMA_CTRL 0x1418
-#define VDEC_C_CRUSH_CTRL 0x141C
+#define VDEC_C_LUMA_CTRL 0x1414
+#define VDEC_C_CHROMA_CTRL 0x1418
+#define VDEC_C_CRUSH_CTRL 0x141C
#define VDEC_C_HORIZ_TIM_CTRL 0x1420
#define VDEC_C_VERT_TIM_CTRL 0x1424
#define VDEC_C_MISC_TIM_CTRL 0x1428
-#define VDEC_C_FIELD_COUNT 0x142C
-#define VDEC_C_HSCALE_CTRL 0x1430
-#define VDEC_C_VSCALE_CTRL 0x1434
-#define VDEC_C_MAN_VGA_CTRL 0x1438
-#define VDEC_C_MAN_AGC_CTRL 0x143C
-#define VDEC_C_DFE_CTRL1 0x1440
-#define VDEC_C_DFE_CTRL2 0x1444
-#define VDEC_C_DFE_CTRL3 0x1448
-#define VDEC_C_PLL_CTRL 0x144C
+#define VDEC_C_FIELD_COUNT 0x142C
+#define VDEC_C_HSCALE_CTRL 0x1430
+#define VDEC_C_VSCALE_CTRL 0x1434
+#define VDEC_C_MAN_VGA_CTRL 0x1438
+#define VDEC_C_MAN_AGC_CTRL 0x143C
+#define VDEC_C_DFE_CTRL1 0x1440
+#define VDEC_C_DFE_CTRL2 0x1444
+#define VDEC_C_DFE_CTRL3 0x1448
+#define VDEC_C_PLL_CTRL 0x144C
#define VDEC_C_PLL_CTRL_FAST 0x1450
-#define VDEC_C_HTL_CTRL 0x1454
-#define VDEC_C_SRC_CFG 0x1458
-#define VDEC_C_SC_STEP_SIZE 0x145C
+#define VDEC_C_HTL_CTRL 0x1454
+#define VDEC_C_SRC_CFG 0x1458
+#define VDEC_C_SC_STEP_SIZE 0x145C
#define VDEC_C_SC_CONVERGE_CTRL 0x1460
-#define VDEC_C_SC_LOOP_CTRL 0x1464
+#define VDEC_C_SC_LOOP_CTRL 0x1464
#define VDEC_C_COMB_2D_HFS_CFG 0x1468
#define VDEC_C_COMB_2D_HFD_CFG 0x146C
#define VDEC_C_COMB_2D_LF_CFG 0x1470
#define VDEC_C_COMB_2D_BLEND 0x1474
#define VDEC_C_COMB_MISC_CTRL 0x1478
-#define VDEC_C_COMB_FLAT_THRESH_CTRL 0x147C
-#define VDEC_C_COMB_TEST 0x1480
-#define VDEC_C_BP_MISC_CTRL 0x1484
-#define VDEC_C_VCR_DET_CTRL 0x1488
+#define VDEC_C_COMB_FLAT_THRESH_CTRL 0x147C
+#define VDEC_C_COMB_TEST 0x1480
+#define VDEC_C_BP_MISC_CTRL 0x1484
+#define VDEC_C_VCR_DET_CTRL 0x1488
#define VDEC_C_NOISE_DET_CTRL 0x148C
#define VDEC_C_COMB_FLAT_NOISE_CTRL 0x1490
-#define VDEC_C_VERSION 0x15F8
+#define VDEC_C_VERSION 0x15F8
#define VDEC_C_SOFT_RST_CTRL 0x15FC
/* Video Decoder D Registers */
-#define VDEC_D_MODE_CTRL 0x1600
-#define VDEC_D_OUT_CTRL1 0x1604
-#define VDEC_D_OUT_CTRL_NS 0x1608
-#define VDEC_D_GEN_STAT 0x160C
+#define VDEC_D_MODE_CTRL 0x1600
+#define VDEC_D_OUT_CTRL1 0x1604
+#define VDEC_D_OUT_CTRL_NS 0x1608
+#define VDEC_D_GEN_STAT 0x160C
#define VDEC_D_INT_STAT_MASK 0x1610
-#define VDEC_D_LUMA_CTRL 0x1614
-#define VDEC_D_CHROMA_CTRL 0x1618
-#define VDEC_D_CRUSH_CTRL 0x161C
+#define VDEC_D_LUMA_CTRL 0x1614
+#define VDEC_D_CHROMA_CTRL 0x1618
+#define VDEC_D_CRUSH_CTRL 0x161C
#define VDEC_D_HORIZ_TIM_CTRL 0x1620
#define VDEC_D_VERT_TIM_CTRL 0x1624
#define VDEC_D_MISC_TIM_CTRL 0x1628
-#define VDEC_D_FIELD_COUNT 0x162C
-#define VDEC_D_HSCALE_CTRL 0x1630
-#define VDEC_D_VSCALE_CTRL 0x1634
-#define VDEC_D_MAN_VGA_CTRL 0x1638
-#define VDEC_D_MAN_AGC_CTRL 0x163C
-#define VDEC_D_DFE_CTRL1 0x1640
-#define VDEC_D_DFE_CTRL2 0x1644
-#define VDEC_D_DFE_CTRL3 0x1648
-#define VDEC_D_PLL_CTRL 0x164C
+#define VDEC_D_FIELD_COUNT 0x162C
+#define VDEC_D_HSCALE_CTRL 0x1630
+#define VDEC_D_VSCALE_CTRL 0x1634
+#define VDEC_D_MAN_VGA_CTRL 0x1638
+#define VDEC_D_MAN_AGC_CTRL 0x163C
+#define VDEC_D_DFE_CTRL1 0x1640
+#define VDEC_D_DFE_CTRL2 0x1644
+#define VDEC_D_DFE_CTRL3 0x1648
+#define VDEC_D_PLL_CTRL 0x164C
#define VDEC_D_PLL_CTRL_FAST 0x1650
-#define VDEC_D_HTL_CTRL 0x1654
-#define VDEC_D_SRC_CFG 0x1658
-#define VDEC_D_SC_STEP_SIZE 0x165C
+#define VDEC_D_HTL_CTRL 0x1654
+#define VDEC_D_SRC_CFG 0x1658
+#define VDEC_D_SC_STEP_SIZE 0x165C
#define VDEC_D_SC_CONVERGE_CTRL 0x1660
-#define VDEC_D_SC_LOOP_CTRL 0x1664
+#define VDEC_D_SC_LOOP_CTRL 0x1664
#define VDEC_D_COMB_2D_HFS_CFG 0x1668
#define VDEC_D_COMB_2D_HFD_CFG 0x166C
#define VDEC_D_COMB_2D_LF_CFG 0x1670
#define VDEC_D_COMB_2D_BLEND 0x1674
#define VDEC_D_COMB_MISC_CTRL 0x1678
-#define VDEC_D_COMB_FLAT_THRESH_CTRL 0x167C
-#define VDEC_D_COMB_TEST 0x1680
-#define VDEC_D_BP_MISC_CTRL 0x1684
-#define VDEC_D_VCR_DET_CTRL 0x1688
+#define VDEC_D_COMB_FLAT_THRESH_CTRL 0x167C
+#define VDEC_D_COMB_TEST 0x1680
+#define VDEC_D_BP_MISC_CTRL 0x1684
+#define VDEC_D_VCR_DET_CTRL 0x1688
#define VDEC_D_NOISE_DET_CTRL 0x168C
#define VDEC_D_COMB_FLAT_NOISE_CTRL 0x1690
-#define VDEC_D_VERSION 0x17F8
+#define VDEC_D_VERSION 0x17F8
#define VDEC_D_SOFT_RST_CTRL 0x17FC
/* Video Decoder E Registers */
-#define VDEC_E_MODE_CTRL 0x1800
-#define VDEC_E_OUT_CTRL1 0x1804
-#define VDEC_E_OUT_CTRL_NS 0x1808
-#define VDEC_E_GEN_STAT 0x180C
+#define VDEC_E_MODE_CTRL 0x1800
+#define VDEC_E_OUT_CTRL1 0x1804
+#define VDEC_E_OUT_CTRL_NS 0x1808
+#define VDEC_E_GEN_STAT 0x180C
#define VDEC_E_INT_STAT_MASK 0x1810
-#define VDEC_E_LUMA_CTRL 0x1814
-#define VDEC_E_CHROMA_CTRL 0x1818
-#define VDEC_E_CRUSH_CTRL 0x181C
+#define VDEC_E_LUMA_CTRL 0x1814
+#define VDEC_E_CHROMA_CTRL 0x1818
+#define VDEC_E_CRUSH_CTRL 0x181C
#define VDEC_E_HORIZ_TIM_CTRL 0x1820
#define VDEC_E_VERT_TIM_CTRL 0x1824
#define VDEC_E_MISC_TIM_CTRL 0x1828
-#define VDEC_E_FIELD_COUNT 0x182C
-#define VDEC_E_HSCALE_CTRL 0x1830
-#define VDEC_E_VSCALE_CTRL 0x1834
-#define VDEC_E_MAN_VGA_CTRL 0x1838
-#define VDEC_E_MAN_AGC_CTRL 0x183C
-#define VDEC_E_DFE_CTRL1 0x1840
-#define VDEC_E_DFE_CTRL2 0x1844
-#define VDEC_E_DFE_CTRL3 0x1848
-#define VDEC_E_PLL_CTRL 0x184C
+#define VDEC_E_FIELD_COUNT 0x182C
+#define VDEC_E_HSCALE_CTRL 0x1830
+#define VDEC_E_VSCALE_CTRL 0x1834
+#define VDEC_E_MAN_VGA_CTRL 0x1838
+#define VDEC_E_MAN_AGC_CTRL 0x183C
+#define VDEC_E_DFE_CTRL1 0x1840
+#define VDEC_E_DFE_CTRL2 0x1844
+#define VDEC_E_DFE_CTRL3 0x1848
+#define VDEC_E_PLL_CTRL 0x184C
#define VDEC_E_PLL_CTRL_FAST 0x1850
-#define VDEC_E_HTL_CTRL 0x1854
-#define VDEC_E_SRC_CFG 0x1858
-#define VDEC_E_SC_STEP_SIZE 0x185C
+#define VDEC_E_HTL_CTRL 0x1854
+#define VDEC_E_SRC_CFG 0x1858
+#define VDEC_E_SC_STEP_SIZE 0x185C
#define VDEC_E_SC_CONVERGE_CTRL 0x1860
-#define VDEC_E_SC_LOOP_CTRL 0x1864
+#define VDEC_E_SC_LOOP_CTRL 0x1864
#define VDEC_E_COMB_2D_HFS_CFG 0x1868
#define VDEC_E_COMB_2D_HFD_CFG 0x186C
#define VDEC_E_COMB_2D_LF_CFG 0x1870
#define VDEC_E_COMB_2D_BLEND 0x1874
#define VDEC_E_COMB_MISC_CTRL 0x1878
-#define VDEC_E_COMB_FLAT_THRESH_CTRL 0x187C
-#define VDEC_E_COMB_TEST 0x1880
-#define VDEC_E_BP_MISC_CTRL 0x1884
-#define VDEC_E_VCR_DET_CTRL 0x1888
+#define VDEC_E_COMB_FLAT_THRESH_CTRL 0x187C
+#define VDEC_E_COMB_TEST 0x1880
+#define VDEC_E_BP_MISC_CTRL 0x1884
+#define VDEC_E_VCR_DET_CTRL 0x1888
#define VDEC_E_NOISE_DET_CTRL 0x188C
#define VDEC_E_COMB_FLAT_NOISE_CTRL 0x1890
-#define VDEC_E_VERSION 0x19F8
+#define VDEC_E_VERSION 0x19F8
#define VDEC_E_SOFT_RST_CTRL 0x19FC
/* Video Decoder F Registers */
-#define VDEC_F_MODE_CTRL 0x1A00
-#define VDEC_F_OUT_CTRL1 0x1A04
-#define VDEC_F_OUT_CTRL_NS 0x1A08
-#define VDEC_F_GEN_STAT 0x1A0C
+#define VDEC_F_MODE_CTRL 0x1A00
+#define VDEC_F_OUT_CTRL1 0x1A04
+#define VDEC_F_OUT_CTRL_NS 0x1A08
+#define VDEC_F_GEN_STAT 0x1A0C
#define VDEC_F_INT_STAT_MASK 0x1A10
-#define VDEC_F_LUMA_CTRL 0x1A14
-#define VDEC_F_CHROMA_CTRL 0x1A18
-#define VDEC_F_CRUSH_CTRL 0x1A1C
+#define VDEC_F_LUMA_CTRL 0x1A14
+#define VDEC_F_CHROMA_CTRL 0x1A18
+#define VDEC_F_CRUSH_CTRL 0x1A1C
#define VDEC_F_HORIZ_TIM_CTRL 0x1A20
#define VDEC_F_VERT_TIM_CTRL 0x1A24
#define VDEC_F_MISC_TIM_CTRL 0x1A28
-#define VDEC_F_FIELD_COUNT 0x1A2C
-#define VDEC_F_HSCALE_CTRL 0x1A30
-#define VDEC_F_VSCALE_CTRL 0x1A34
-#define VDEC_F_MAN_VGA_CTRL 0x1A38
-#define VDEC_F_MAN_AGC_CTRL 0x1A3C
-#define VDEC_F_DFE_CTRL1 0x1A40
-#define VDEC_F_DFE_CTRL2 0x1A44
-#define VDEC_F_DFE_CTRL3 0x1A48
-#define VDEC_F_PLL_CTRL 0x1A4C
+#define VDEC_F_FIELD_COUNT 0x1A2C
+#define VDEC_F_HSCALE_CTRL 0x1A30
+#define VDEC_F_VSCALE_CTRL 0x1A34
+#define VDEC_F_MAN_VGA_CTRL 0x1A38
+#define VDEC_F_MAN_AGC_CTRL 0x1A3C
+#define VDEC_F_DFE_CTRL1 0x1A40
+#define VDEC_F_DFE_CTRL2 0x1A44
+#define VDEC_F_DFE_CTRL3 0x1A48
+#define VDEC_F_PLL_CTRL 0x1A4C
#define VDEC_F_PLL_CTRL_FAST 0x1A50
-#define VDEC_F_HTL_CTRL 0x1A54
-#define VDEC_F_SRC_CFG 0x1A58
-#define VDEC_F_SC_STEP_SIZE 0x1A5C
+#define VDEC_F_HTL_CTRL 0x1A54
+#define VDEC_F_SRC_CFG 0x1A58
+#define VDEC_F_SC_STEP_SIZE 0x1A5C
#define VDEC_F_SC_CONVERGE_CTRL 0x1A60
-#define VDEC_F_SC_LOOP_CTRL 0x1A64
+#define VDEC_F_SC_LOOP_CTRL 0x1A64
#define VDEC_F_COMB_2D_HFS_CFG 0x1A68
#define VDEC_F_COMB_2D_HFD_CFG 0x1A6C
#define VDEC_F_COMB_2D_LF_CFG 0x1A70
#define VDEC_F_COMB_2D_BLEND 0x1A74
#define VDEC_F_COMB_MISC_CTRL 0x1A78
-#define VDEC_F_COMB_FLAT_THRESH_CTRL 0x1A7C
-#define VDEC_F_COMB_TEST 0x1A80
-#define VDEC_F_BP_MISC_CTRL 0x1A84
-#define VDEC_F_VCR_DET_CTRL 0x1A88
+#define VDEC_F_COMB_FLAT_THRESH_CTRL 0x1A7C
+#define VDEC_F_COMB_TEST 0x1A80
+#define VDEC_F_BP_MISC_CTRL 0x1A84
+#define VDEC_F_VCR_DET_CTRL 0x1A88
#define VDEC_F_NOISE_DET_CTRL 0x1A8C
#define VDEC_F_COMB_FLAT_NOISE_CTRL 0x1A90
-#define VDEC_F_VERSION 0x1BF8
+#define VDEC_F_VERSION 0x1BF8
#define VDEC_F_SOFT_RST_CTRL 0x1BFC
/* Video Decoder G Registers */
-#define VDEC_G_MODE_CTRL 0x1C00
-#define VDEC_G_OUT_CTRL1 0x1C04
-#define VDEC_G_OUT_CTRL_NS 0x1C08
-#define VDEC_G_GEN_STAT 0x1C0C
+#define VDEC_G_MODE_CTRL 0x1C00
+#define VDEC_G_OUT_CTRL1 0x1C04
+#define VDEC_G_OUT_CTRL_NS 0x1C08
+#define VDEC_G_GEN_STAT 0x1C0C
#define VDEC_G_INT_STAT_MASK 0x1C10
-#define VDEC_G_LUMA_CTRL 0x1C14
-#define VDEC_G_CHROMA_CTRL 0x1C18
-#define VDEC_G_CRUSH_CTRL 0x1C1C
+#define VDEC_G_LUMA_CTRL 0x1C14
+#define VDEC_G_CHROMA_CTRL 0x1C18
+#define VDEC_G_CRUSH_CTRL 0x1C1C
#define VDEC_G_HORIZ_TIM_CTRL 0x1C20
#define VDEC_G_VERT_TIM_CTRL 0x1C24
#define VDEC_G_MISC_TIM_CTRL 0x1C28
-#define VDEC_G_FIELD_COUNT 0x1C2C
-#define VDEC_G_HSCALE_CTRL 0x1C30
-#define VDEC_G_VSCALE_CTRL 0x1C34
-#define VDEC_G_MAN_VGA_CTRL 0x1C38
-#define VDEC_G_MAN_AGC_CTRL 0x1C3C
-#define VDEC_G_DFE_CTRL1 0x1C40
-#define VDEC_G_DFE_CTRL2 0x1C44
-#define VDEC_G_DFE_CTRL3 0x1C48
-#define VDEC_G_PLL_CTRL 0x1C4C
+#define VDEC_G_FIELD_COUNT 0x1C2C
+#define VDEC_G_HSCALE_CTRL 0x1C30
+#define VDEC_G_VSCALE_CTRL 0x1C34
+#define VDEC_G_MAN_VGA_CTRL 0x1C38
+#define VDEC_G_MAN_AGC_CTRL 0x1C3C
+#define VDEC_G_DFE_CTRL1 0x1C40
+#define VDEC_G_DFE_CTRL2 0x1C44
+#define VDEC_G_DFE_CTRL3 0x1C48
+#define VDEC_G_PLL_CTRL 0x1C4C
#define VDEC_G_PLL_CTRL_FAST 0x1C50
-#define VDEC_G_HTL_CTRL 0x1C54
-#define VDEC_G_SRC_CFG 0x1C58
-#define VDEC_G_SC_STEP_SIZE 0x1C5C
+#define VDEC_G_HTL_CTRL 0x1C54
+#define VDEC_G_SRC_CFG 0x1C58
+#define VDEC_G_SC_STEP_SIZE 0x1C5C
#define VDEC_G_SC_CONVERGE_CTRL 0x1C60
-#define VDEC_G_SC_LOOP_CTRL 0x1C64
+#define VDEC_G_SC_LOOP_CTRL 0x1C64
#define VDEC_G_COMB_2D_HFS_CFG 0x1C68
#define VDEC_G_COMB_2D_HFD_CFG 0x1C6C
#define VDEC_G_COMB_2D_LF_CFG 0x1C70
#define VDEC_G_COMB_2D_BLEND 0x1C74
#define VDEC_G_COMB_MISC_CTRL 0x1C78
-#define VDEC_G_COMB_FLAT_THRESH_CTRL 0x1C7C
-#define VDEC_G_COMB_TEST 0x1C80
-#define VDEC_G_BP_MISC_CTRL 0x1C84
-#define VDEC_G_VCR_DET_CTRL 0x1C88
+#define VDEC_G_COMB_FLAT_THRESH_CTRL 0x1C7C
+#define VDEC_G_COMB_TEST 0x1C80
+#define VDEC_G_BP_MISC_CTRL 0x1C84
+#define VDEC_G_VCR_DET_CTRL 0x1C88
#define VDEC_G_NOISE_DET_CTRL 0x1C8C
#define VDEC_G_COMB_FLAT_NOISE_CTRL 0x1C90
-#define VDEC_G_VERSION 0x1DF8
+#define VDEC_G_VERSION 0x1DF8
#define VDEC_G_SOFT_RST_CTRL 0x1DFC
-/* Video Decoder H Registers */
-#define VDEC_H_MODE_CTRL 0x1E00
-#define VDEC_H_OUT_CTRL1 0x1E04
-#define VDEC_H_OUT_CTRL_NS 0x1E08
-#define VDEC_H_GEN_STAT 0x1E0C
+/* Video Decoder H Registers */
+#define VDEC_H_MODE_CTRL 0x1E00
+#define VDEC_H_OUT_CTRL1 0x1E04
+#define VDEC_H_OUT_CTRL_NS 0x1E08
+#define VDEC_H_GEN_STAT 0x1E0C
#define VDEC_H_INT_STAT_MASK 0x1E1E
-#define VDEC_H_LUMA_CTRL 0x1E14
-#define VDEC_H_CHROMA_CTRL 0x1E18
-#define VDEC_H_CRUSH_CTRL 0x1E1C
+#define VDEC_H_LUMA_CTRL 0x1E14
+#define VDEC_H_CHROMA_CTRL 0x1E18
+#define VDEC_H_CRUSH_CTRL 0x1E1C
#define VDEC_H_HORIZ_TIM_CTRL 0x1E20
#define VDEC_H_VERT_TIM_CTRL 0x1E24
#define VDEC_H_MISC_TIM_CTRL 0x1E28
-#define VDEC_H_FIELD_COUNT 0x1E2C
-#define VDEC_H_HSCALE_CTRL 0x1E30
-#define VDEC_H_VSCALE_CTRL 0x1E34
-#define VDEC_H_MAN_VGA_CTRL 0x1E38
-#define VDEC_H_MAN_AGC_CTRL 0x1E3C
-#define VDEC_H_DFE_CTRL1 0x1E40
-#define VDEC_H_DFE_CTRL2 0x1E44
-#define VDEC_H_DFE_CTRL3 0x1E48
-#define VDEC_H_PLL_CTRL 0x1E4C
+#define VDEC_H_FIELD_COUNT 0x1E2C
+#define VDEC_H_HSCALE_CTRL 0x1E30
+#define VDEC_H_VSCALE_CTRL 0x1E34
+#define VDEC_H_MAN_VGA_CTRL 0x1E38
+#define VDEC_H_MAN_AGC_CTRL 0x1E3C
+#define VDEC_H_DFE_CTRL1 0x1E40
+#define VDEC_H_DFE_CTRL2 0x1E44
+#define VDEC_H_DFE_CTRL3 0x1E48
+#define VDEC_H_PLL_CTRL 0x1E4C
#define VDEC_H_PLL_CTRL_FAST 0x1E50
-#define VDEC_H_HTL_CTRL 0x1E54
-#define VDEC_H_SRC_CFG 0x1E58
-#define VDEC_H_SC_STEP_SIZE 0x1E5C
+#define VDEC_H_HTL_CTRL 0x1E54
+#define VDEC_H_SRC_CFG 0x1E58
+#define VDEC_H_SC_STEP_SIZE 0x1E5C
#define VDEC_H_SC_CONVERGE_CTRL 0x1E60
-#define VDEC_H_SC_LOOP_CTRL 0x1E64
+#define VDEC_H_SC_LOOP_CTRL 0x1E64
#define VDEC_H_COMB_2D_HFS_CFG 0x1E68
#define VDEC_H_COMB_2D_HFD_CFG 0x1E6C
#define VDEC_H_COMB_2D_LF_CFG 0x1E70
#define VDEC_H_COMB_2D_BLEND 0x1E74
#define VDEC_H_COMB_MISC_CTRL 0x1E78
-#define VDEC_H_COMB_FLAT_THRESH_CTRL 0x1E7C
-#define VDEC_H_COMB_TEST 0x1E80
-#define VDEC_H_BP_MISC_CTRL 0x1E84
-#define VDEC_H_VCR_DET_CTRL 0x1E88
+#define VDEC_H_COMB_FLAT_THRESH_CTRL 0x1E7C
+#define VDEC_H_COMB_TEST 0x1E80
+#define VDEC_H_BP_MISC_CTRL 0x1E84
+#define VDEC_H_VCR_DET_CTRL 0x1E88
#define VDEC_H_NOISE_DET_CTRL 0x1E8C
#define VDEC_H_COMB_FLAT_NOISE_CTRL 0x1E90
-#define VDEC_H_VERSION 0x1FF8
+#define VDEC_H_VERSION 0x1FF8
#define VDEC_H_SOFT_RST_CTRL 0x1FFC
/*****************************************************************************/
/* LUMA_CTRL register fields */
-#define VDEC_A_BRITE_CTRL 0x1014
+#define VDEC_A_BRITE_CTRL 0x1014
#define VDEC_A_CNTRST_CTRL 0x1015
#define VDEC_A_PEAK_SEL 0x1016
diff --git a/drivers/media/video/cx25821/cx25821-medusa-video.c b/drivers/media/video/cx25821/cx25821-medusa-video.c
index fc780d0908d..298a68d98c2 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-video.c
+++ b/drivers/media/video/cx25821/cx25821-medusa-video.c
@@ -99,82 +99,67 @@ static int medusa_initialize_ntsc(struct cx25821_dev *dev)
for (i = 0; i < MAX_DECODERS; i++) {
/* set video format NTSC-M */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), &tmp);
value &= 0xFFFFFFF0;
/* enable the fast locking mode bit[16] */
value |= 0x10001;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), value);
/* resolution NTSC 720x480 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x612D0074;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x1C1E001A; /* vblank_cnt + 2 to get camera ID */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), value);
/* chroma subcarrier step size */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- SC_STEP_SIZE + (0x200 * i), 0x43E00000);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ SC_STEP_SIZE + (0x200 * i), 0x43E00000);
/* enable VIP optional active */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), value);
/* enable VIP optional active (VIP_OPT_AL) for direct output. */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), value);
/*
* clear VPRES_VERT_EN bit, fixes the chroma run away problem
* when the input switching rate < 16 fields
*/
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), &tmp);
/* disable special play detection */
value = setBitAtPos(value, 14);
value = clearBitAtPos(value, 15);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), value);
/* set vbi_gate_en to 0 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), &tmp);
value = clearBitAtPos(value, 29);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), value);
/* Enable the generation of blue field output if no video */
medusa_enable_bluefield_output(dev, i, 1);
@@ -182,61 +167,49 @@ static int medusa_initialize_ntsc(struct cx25821_dev *dev)
for (i = 0; i < MAX_ENCODERS; i++) {
/* NTSC hclock */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), &tmp);
value &= 0xF000FC00;
value |= 0x06B402D0;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), value);
/* burst begin and burst end */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), &tmp);
value &= 0xFF000000;
value |= 0x007E9054;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), &tmp);
value &= 0xFC00FE00;
value |= 0x00EC00F0;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), value);
/* set NTSC vblank, no phase alternation, 7.5 IRE pedestal */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), &tmp);
value &= 0x00FCFFFF;
value |= 0x13020000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), &tmp);
value &= 0xFFFF0000;
value |= 0x0000E575;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), value);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_6 + (0x100 * i), 0x009A89C1);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_6 + (0x100 * i), 0x009A89C1);
/* Subcarrier Increment */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_7 + (0x100 * i), 0x21F07C1F);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_7 + (0x100 * i), 0x21F07C1F);
}
/* set picture resolutions */
@@ -261,34 +234,27 @@ static int medusa_PALCombInit(struct cx25821_dev *dev, int dec)
u32 value = 0, tmp = 0;
/* Setup for 2D threshold */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_HFS_CFG + (0x200 * dec),
- 0x20002861);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_HFD_CFG + (0x200 * dec),
- 0x20002861);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_LF_CFG + (0x200 * dec),
- 0x200A1023);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_HFS_CFG + (0x200 * dec), 0x20002861);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_HFD_CFG + (0x200 * dec), 0x20002861);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_LF_CFG + (0x200 * dec), 0x200A1023);
/* Setup flat chroma and luma thresholds */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- COMB_FLAT_THRESH_CTRL + (0x200 * dec), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ COMB_FLAT_THRESH_CTRL + (0x200 * dec), &tmp);
value &= 0x06230000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- COMB_FLAT_THRESH_CTRL + (0x200 * dec), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_FLAT_THRESH_CTRL + (0x200 * dec), value);
/* set comb 2D blend */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_BLEND + (0x200 * dec),
- 0x210F0F0F);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_BLEND + (0x200 * dec), 0x210F0F0F);
/* COMB MISC CONTROL */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_MISC_CTRL + (0x200 * dec),
- 0x41120A7F);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_MISC_CTRL + (0x200 * dec), 0x41120A7F);
return ret_val;
}
@@ -304,83 +270,68 @@ static int medusa_initialize_pal(struct cx25821_dev *dev)
for (i = 0; i < MAX_DECODERS; i++) {
/* set video format PAL-BDGHI */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), &tmp);
value &= 0xFFFFFFF0;
/* enable the fast locking mode bit[16] */
value |= 0x10004;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), value);
/* resolution PAL 720x576 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x632D007D;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), value);
/* vblank656_cnt=x26, vactive_cnt=240h, vblank_cnt=x24 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x28240026; /* vblank_cnt + 2 to get camera ID */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), value);
/* chroma subcarrier step size */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- SC_STEP_SIZE + (0x200 * i), 0x5411E2D0);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ SC_STEP_SIZE + (0x200 * i), 0x5411E2D0);
/* enable VIP optional active */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), value);
/* enable VIP optional active (VIP_OPT_AL) for direct output. */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), value);
/*
* clear VPRES_VERT_EN bit, fixes the chroma run away problem
* when the input switching rate < 16 fields
*/
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), &tmp);
/* disable special play detection */
value = setBitAtPos(value, 14);
value = clearBitAtPos(value, 15);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), value);
/* set vbi_gate_en to 0 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), &tmp);
value = clearBitAtPos(value, 29);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), value);
medusa_PALCombInit(dev, i);
@@ -390,62 +341,50 @@ static int medusa_initialize_pal(struct cx25821_dev *dev)
for (i = 0; i < MAX_ENCODERS; i++) {
/* PAL hclock */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), &tmp);
value &= 0xF000FC00;
value |= 0x06C002D0;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), value);
/* burst begin and burst end */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), &tmp);
value &= 0xFF000000;
value |= 0x007E9754;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), value);
/* hblank and vactive */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), &tmp);
value &= 0xFC00FE00;
value |= 0x00FC0120;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), value);
/* set PAL vblank, phase alternation, 0 IRE pedestal */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), &tmp);
value &= 0x00FCFFFF;
value |= 0x14010000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), &tmp);
value &= 0xFFFF0000;
value |= 0x0000F078;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), value);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_6 + (0x100 * i), 0x00A493CF);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_6 + (0x100 * i), 0x00A493CF);
/* Subcarrier Increment */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_7 + (0x100 * i), 0x2A098ACB);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_7 + (0x100 * i), 0x2A098ACB);
}
/* set picture resolutions */
@@ -499,7 +438,7 @@ void medusa_set_resolution(struct cx25821_dev *dev, int width,
mutex_lock(&dev->lock);
- /* validate the width - cannot be negative */
+ /* validate the width */
if (width > MAX_WIDTH) {
pr_info("%s(): width %d > MAX_WIDTH %d ! resetting to MAX_WIDTH\n",
__func__, width, MAX_WIDTH);
@@ -543,12 +482,10 @@ void medusa_set_resolution(struct cx25821_dev *dev, int width,
for (; decoder < decoder_count; decoder++) {
/* write scaling values for each decoder */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- HSCALE_CTRL + (0x200 * decoder), hscale);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- VSCALE_CTRL + (0x200 * decoder), vscale);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ HSCALE_CTRL + (0x200 * decoder), hscale);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ VSCALE_CTRL + (0x200 * decoder), vscale);
}
mutex_unlock(&dev->lock);
@@ -606,8 +543,8 @@ static void medusa_set_decoderduration(struct cx25821_dev *dev, int decoder,
}
/* Map to Medusa register setting */
-static int mapM(int srcMin,
- int srcMax, int srcVal, int dstMin, int dstMax, int *dstVal)
+static int mapM(int srcMin, int srcMax, int srcVal, int dstMin, int dstMax,
+ int *dstVal)
{
int numerator;
int denominator;
@@ -654,23 +591,19 @@ int medusa_set_brightness(struct cx25821_dev *dev, int brightness, int decoder)
u32 val = 0, tmp = 0;
mutex_lock(&dev->lock);
- if ((brightness > VIDEO_PROCAMP_MAX)
- || (brightness < VIDEO_PROCAMP_MIN)) {
+ if ((brightness > VIDEO_PROCAMP_MAX) ||
+ (brightness < VIDEO_PROCAMP_MIN)) {
mutex_unlock(&dev->lock);
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, brightness,
- SIGNED_BYTE_MIN, SIGNED_BYTE_MAX, &value);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, brightness,
+ SIGNED_BYTE_MIN, SIGNED_BYTE_MAX, &value);
value = convert_to_twos(value, 8);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_BRITE_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_BRITE_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_BRITE_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_BRITE_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
}
@@ -688,17 +621,13 @@ int medusa_set_contrast(struct cx25821_dev *dev, int contrast, int decoder)
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, contrast,
- UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_CNTRST_CTRL + (0x200 * decoder), &tmp);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, contrast,
+ UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_CNTRST_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_CNTRST_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_CNTRST_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
@@ -717,19 +646,16 @@ int medusa_set_hue(struct cx25821_dev *dev, int hue, int decoder)
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, hue, SIGNED_BYTE_MIN,
- SIGNED_BYTE_MAX, &value);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, hue,
+ SIGNED_BYTE_MIN, SIGNED_BYTE_MAX, &value);
value = convert_to_twos(value, 8);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_HUE_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_HUE_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_HUE_CTRL + (0x200 * decoder), val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_HUE_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
@@ -743,33 +669,26 @@ int medusa_set_saturation(struct cx25821_dev *dev, int saturation, int decoder)
mutex_lock(&dev->lock);
- if ((saturation > VIDEO_PROCAMP_MAX)
- || (saturation < VIDEO_PROCAMP_MIN)) {
+ if ((saturation > VIDEO_PROCAMP_MAX) ||
+ (saturation < VIDEO_PROCAMP_MIN)) {
mutex_unlock(&dev->lock);
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, saturation,
- UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, saturation,
+ UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_USAT_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_USAT_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_USAT_CTRL + (0x200 * decoder),
- val | value);
-
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_VSAT_CTRL + (0x200 * decoder), &tmp);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_USAT_CTRL + (0x200 * decoder), val | value);
+
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_VSAT_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_VSAT_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_VSAT_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
@@ -830,9 +749,8 @@ int medusa_video_init(struct cx25821_dev *dev)
/* select AFE clock to output mode */
value = cx25821_i2c_read(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL, &tmp);
value &= 0x83FFFFFF;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL,
- value | 0x10000000);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL,
+ value | 0x10000000);
if (ret_val < 0)
goto error;
diff --git a/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c b/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c
index 2a724ddfa53..5a157cf4a95 100644
--- a/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c
+++ b/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c
@@ -65,9 +65,8 @@ static __le32 *cx25821_update_riscprogram_ch2(struct cx25821_dev *dev,
*(rp++) = cpu_to_le32(dev->_data_buf_phys_addr_ch2 + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
- if ((lines <= NTSC_FIELD_HEIGHT)
- || (line < (NTSC_FIELD_HEIGHT - 1))
- || !(dev->_isNTSC_ch2)) {
+ if ((lines <= NTSC_FIELD_HEIGHT) ||
+ (line < (NTSC_FIELD_HEIGHT - 1)) || !(dev->_isNTSC_ch2)) {
offset += dist_betwn_starts;
}
}
@@ -85,7 +84,7 @@ static __le32 *cx25821_risc_field_upstream_ch2(struct cx25821_dev *dev,
{
unsigned int line, i;
struct sram_channel *sram_ch =
- dev->channels[dev->_channel2_upstream_select].sram_channels;
+ dev->channels[dev->_channel2_upstream_select].sram_channels;
int dist_betwn_starts = bpl * 2;
/* sync instruction */
@@ -103,9 +102,8 @@ static __le32 *cx25821_risc_field_upstream_ch2(struct cx25821_dev *dev,
*(rp++) = cpu_to_le32(databuf_phys_addr + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
- if ((lines <= NTSC_FIELD_HEIGHT)
- || (line < (NTSC_FIELD_HEIGHT - 1))
- || !(dev->_isNTSC_ch2)) {
+ if ((lines <= NTSC_FIELD_HEIGHT) ||
+ (line < (NTSC_FIELD_HEIGHT - 1)) || !(dev->_isNTSC_ch2)) {
offset += dist_betwn_starts;
}
@@ -173,7 +171,7 @@ int cx25821_risc_buffer_upstream_ch2(struct cx25821_dev *dev,
fifo_enable = FIFO_DISABLE;
- /* Even field */
+ /* Even field */
rp = cx25821_risc_field_upstream_ch2(dev, rp,
dev->_data_buf_phys_addr_ch2 + databuf_offset,
bottom_offset, 0x200, bpl, singlefield_lines,
@@ -189,9 +187,9 @@ int cx25821_risc_buffer_upstream_ch2(struct cx25821_dev *dev,
}
/*
- Loop to 2ndFrameRISC or to Start of
- Risc program & generate IRQ
- */
+ * Loop to 2ndFrameRISC or to Start of
+ * Risc program & generate IRQ
+ */
*(rp++) = cpu_to_le32(RISC_JUMP | RISC_IRQ1 | risc_flag);
*(rp++) = cpu_to_le32(risc_phys_jump_addr);
*(rp++) = cpu_to_le32(0);
@@ -203,7 +201,7 @@ int cx25821_risc_buffer_upstream_ch2(struct cx25821_dev *dev,
void cx25821_stop_upstream_video_ch2(struct cx25821_dev *dev)
{
struct sram_channel *sram_ch =
- dev->channels[VID_UPSTREAM_SRAM_CHANNEL_J].sram_channels;
+ dev->channels[VID_UPSTREAM_SRAM_CHANNEL_J].sram_channels;
u32 tmp = 0;
if (!dev->_is_running_ch2) {
@@ -262,9 +260,8 @@ int cx25821_get_frame_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
struct file *myfile;
int frame_index_temp = dev->_frame_index_ch2;
int i = 0;
- int line_size =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format_ch2 == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
int frame_size = 0;
int frame_offset = 0;
ssize_t vfs_read_retval = 0;
@@ -277,14 +274,11 @@ int cx25821_get_frame_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
return 0;
if (dev->_isNTSC_ch2) {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
} else {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
}
frame_offset = (frame_index_temp > 0) ? frame_size : 0;
@@ -318,14 +312,14 @@ int cx25821_get_frame_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
for (i = 0; i < dev->_lines_count_ch2; i++) {
pos = file_offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf, line_size,
+ &pos);
if (vfs_read_retval > 0 && vfs_read_retval == line_size
&& dev->_data_buf_virt_addr_ch2 != NULL) {
memcpy((void *)(dev->_data_buf_virt_addr_ch2 +
frame_offset / 4), mybuf,
- vfs_read_retval);
+ vfs_read_retval);
}
file_offset += vfs_read_retval;
@@ -341,8 +335,8 @@ int cx25821_get_frame_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
if (i > 0)
dev->_frame_count_ch2++;
- dev->_file_status_ch2 =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status_ch2 = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
filp_close(myfile, NULL);
@@ -353,8 +347,8 @@ int cx25821_get_frame_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
static void cx25821_vidups_handler_ch2(struct work_struct *work)
{
- struct cx25821_dev *dev =
- container_of(work, struct cx25821_dev, _irq_work_entry_ch2);
+ struct cx25821_dev *dev = container_of(work, struct cx25821_dev,
+ _irq_work_entry_ch2);
if (!dev) {
pr_err("ERROR %s(): since container_of(work_struct) FAILED!\n",
@@ -362,18 +356,16 @@ static void cx25821_vidups_handler_ch2(struct work_struct *work)
return;
}
- cx25821_get_frame_ch2(dev,
- dev->channels[dev->
- _channel2_upstream_select].sram_channels);
+ cx25821_get_frame_ch2(dev, dev->channels[dev->
+ _channel2_upstream_select].sram_channels);
}
int cx25821_openfile_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
{
struct file *myfile;
int i = 0, j = 0;
- int line_size =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format_ch2 == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
ssize_t vfs_read_retval = 0;
char mybuf[line_size];
loff_t pos;
@@ -410,16 +402,16 @@ int cx25821_openfile_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
for (i = 0; i < dev->_lines_count_ch2; i++) {
pos = offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf,
+ line_size, &pos);
- if (vfs_read_retval > 0
- && vfs_read_retval == line_size
- && dev->_data_buf_virt_addr_ch2 != NULL) {
+ if (vfs_read_retval > 0 &&
+ vfs_read_retval == line_size &&
+ dev->_data_buf_virt_addr_ch2 != NULL) {
memcpy((void *)(dev->
_data_buf_virt_addr_ch2
+ offset / 4), mybuf,
- vfs_read_retval);
+ vfs_read_retval);
}
offset += vfs_read_retval;
@@ -438,8 +430,8 @@ int cx25821_openfile_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
break;
}
- dev->_file_status_ch2 =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status_ch2 = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
myfile->f_pos = 0;
@@ -463,9 +455,8 @@ static int cx25821_upstream_buffer_prepare_ch2(struct cx25821_dev *dev,
dev->_dma_phys_addr_ch2);
}
- dev->_dma_virt_addr_ch2 =
- pci_alloc_consistent(dev->pci, dev->upstream_riscbuf_size_ch2,
- &dma_addr);
+ dev->_dma_virt_addr_ch2 = pci_alloc_consistent(dev->pci,
+ dev->upstream_riscbuf_size_ch2, &dma_addr);
dev->_dma_virt_start_addr_ch2 = dev->_dma_virt_addr_ch2;
dev->_dma_phys_start_addr_ch2 = dma_addr;
dev->_dma_phys_addr_ch2 = dma_addr;
@@ -485,9 +476,8 @@ static int cx25821_upstream_buffer_prepare_ch2(struct cx25821_dev *dev,
dev->_data_buf_phys_addr_ch2);
}
/* For Video Data buffer allocation */
- dev->_data_buf_virt_addr_ch2 =
- pci_alloc_consistent(dev->pci, dev->upstream_databuf_size_ch2,
- &data_dma_addr);
+ dev->_data_buf_virt_addr_ch2 = pci_alloc_consistent(dev->pci,
+ dev->upstream_databuf_size_ch2, &data_dma_addr);
dev->_data_buf_phys_addr_ch2 = data_dma_addr;
dev->_data_buf_size_ch2 = dev->upstream_databuf_size_ch2;
@@ -563,8 +553,8 @@ int cx25821_video_upstream_irq_ch2(struct cx25821_dev *dev, int chan_num,
else
line_size_in_bytes = Y422_LINE_SZ;
risc_phys_jump_addr =
- dev->_dma_phys_start_addr_ch2 +
- odd_risc_prog_size;
+ dev->_dma_phys_start_addr_ch2 +
+ odd_risc_prog_size;
rp = cx25821_update_riscprogram_ch2(dev,
dev->_dma_virt_start_addr_ch2,
@@ -612,11 +602,9 @@ static irqreturn_t cx25821_upstream_irq_ch2(int irq, void *dev_id)
vid_status = cx_read(sram_ch->int_stat);
/* Only deal with our interrupt */
- if (vid_status) {
- handled =
- cx25821_video_upstream_irq_ch2(dev, channel_num,
- vid_status);
- }
+ if (vid_status)
+ handled = cx25821_video_upstream_irq_ch2(dev, channel_num,
+ vid_status);
if (handled < 0)
cx25821_stop_upstream_video_ch2(dev);
@@ -691,8 +679,7 @@ int cx25821_start_video_dma_upstream_ch2(struct cx25821_dev *dev,
tmp = cx_read(sram_ch->int_msk);
cx_write(sram_ch->int_msk, tmp |= _intr_msk);
- err =
- request_irq(dev->pci->irq, cx25821_upstream_irq_ch2,
+ err = request_irq(dev->pci->irq, cx25821_upstream_irq_ch2,
IRQF_SHARED, dev->name, dev);
if (err < 0) {
pr_err("%s: can't get upstream IRQ %d\n",
@@ -752,45 +739,38 @@ int cx25821_vidupstream_init_ch2(struct cx25821_dev *dev, int channel_select,
dev->_file_status_ch2 = RESET_STATUS;
dev->_lines_count_ch2 = dev->_isNTSC_ch2 ? 480 : 576;
dev->_pixel_format_ch2 = pixel_format;
- dev->_line_size_ch2 =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_422) ? (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
+ dev->_line_size_ch2 = (dev->_pixel_format_ch2 == PIXEL_FRMT_422) ?
+ (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
data_frame_size = dev->_isNTSC_ch2 ? NTSC_DATA_BUF_SZ : PAL_DATA_BUF_SZ;
- risc_buffer_size =
- dev->_isNTSC_ch2 ? NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
+ risc_buffer_size = dev->_isNTSC_ch2 ?
+ NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
if (dev->input_filename_ch2) {
str_length = strlen(dev->input_filename_ch2);
- dev->_filename_ch2 = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename_ch2 = kmemdup(dev->input_filename_ch2,
+ str_length + 1, GFP_KERNEL);
if (!dev->_filename_ch2)
goto error;
-
- memcpy(dev->_filename_ch2, dev->input_filename_ch2,
- str_length + 1);
} else {
str_length = strlen(dev->_defaultname_ch2);
- dev->_filename_ch2 = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename_ch2 = kmemdup(dev->_defaultname_ch2,
+ str_length + 1, GFP_KERNEL);
if (!dev->_filename_ch2)
goto error;
-
- memcpy(dev->_filename_ch2, dev->_defaultname_ch2,
- str_length + 1);
}
/* Default if filename is empty string */
if (strcmp(dev->input_filename_ch2, "") == 0) {
if (dev->_isNTSC_ch2) {
- dev->_filename_ch2 =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? "/root/vid411.yuv" :
- "/root/vidtest.yuv";
+ dev->_filename_ch2 = (dev->_pixel_format_ch2 ==
+ PIXEL_FRMT_411) ? "/root/vid411.yuv" :
+ "/root/vidtest.yuv";
} else {
- dev->_filename_ch2 =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? "/root/pal411.yuv" :
- "/root/pal422.yuv";
+ dev->_filename_ch2 = (dev->_pixel_format_ch2 ==
+ PIXEL_FRMT_411) ? "/root/pal411.yuv" :
+ "/root/pal422.yuv";
}
}
diff --git a/drivers/media/video/cx25821/cx25821-video-upstream.c b/drivers/media/video/cx25821/cx25821-video-upstream.c
index c0b80068f46..21e7d657f04 100644
--- a/drivers/media/video/cx25821/cx25821-video-upstream.c
+++ b/drivers/media/video/cx25821/cx25821-video-upstream.c
@@ -136,7 +136,7 @@ static __le32 *cx25821_risc_field_upstream(struct cx25821_dev *dev, __le32 * rp,
{
unsigned int line, i;
struct sram_channel *sram_ch =
- dev->channels[dev->_channel_upstream_select].sram_channels;
+ dev->channels[dev->_channel_upstream_select].sram_channels;
int dist_betwn_starts = bpl * 2;
/* sync instruction */
@@ -194,15 +194,12 @@ int cx25821_risc_buffer_upstream(struct cx25821_dev *dev,
if (dev->_isNTSC) {
odd_num_lines = singlefield_lines + 1;
risc_program_size = FRAME1_VID_PROG_SIZE;
- frame_size =
- (bpl ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
+ frame_size = (bpl == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
} else {
risc_program_size = PAL_VID_PROG_SIZE;
- frame_size =
- (bpl ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
+ frame_size = (bpl == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
}
/* Virtual address of Risc buffer program */
@@ -214,13 +211,9 @@ int cx25821_risc_buffer_upstream(struct cx25821_dev *dev,
if (UNSET != top_offset) {
fifo_enable = (frame == 0) ? FIFO_ENABLE : FIFO_DISABLE;
rp = cx25821_risc_field_upstream(dev, rp,
- dev->
- _data_buf_phys_addr +
- databuf_offset,
- top_offset, 0, bpl,
- odd_num_lines,
- fifo_enable,
- ODD_FIELD);
+ dev->_data_buf_phys_addr +
+ databuf_offset, top_offset, 0, bpl,
+ odd_num_lines, fifo_enable, ODD_FIELD);
}
fifo_enable = FIFO_DISABLE;
@@ -234,8 +227,8 @@ int cx25821_risc_buffer_upstream(struct cx25821_dev *dev,
if (frame == 0) {
risc_flag = RISC_CNT_RESET;
- risc_phys_jump_addr =
- dev->_dma_phys_start_addr + risc_program_size;
+ risc_phys_jump_addr = dev->_dma_phys_start_addr +
+ risc_program_size;
} else {
risc_phys_jump_addr = dev->_dma_phys_start_addr;
risc_flag = RISC_CNT_INC;
@@ -255,7 +248,7 @@ int cx25821_risc_buffer_upstream(struct cx25821_dev *dev,
void cx25821_stop_upstream_video_ch1(struct cx25821_dev *dev)
{
struct sram_channel *sram_ch =
- dev->channels[VID_UPSTREAM_SRAM_CHANNEL_I].sram_channels;
+ dev->channels[VID_UPSTREAM_SRAM_CHANNEL_I].sram_channels;
u32 tmp = 0;
if (!dev->_is_running) {
@@ -312,9 +305,8 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
struct file *myfile;
int frame_index_temp = dev->_frame_index;
int i = 0;
- int line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
int frame_size = 0;
int frame_offset = 0;
ssize_t vfs_read_retval = 0;
@@ -326,16 +318,12 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
if (dev->_file_status == END_OF_FILE)
return 0;
- if (dev->_isNTSC) {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
- } else {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
- }
+ if (dev->_isNTSC)
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
+ else
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
frame_offset = (frame_index_temp > 0) ? frame_size : 0;
file_offset = dev->_frame_count * frame_size;
@@ -369,8 +357,8 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
for (i = 0; i < dev->_lines_count; i++) {
pos = file_offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf, line_size,
+ &pos);
if (vfs_read_retval > 0 && vfs_read_retval == line_size
&& dev->_data_buf_virt_addr != NULL) {
@@ -392,8 +380,8 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
if (i > 0)
dev->_frame_count++;
- dev->_file_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
filp_close(myfile, NULL);
@@ -404,8 +392,8 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
static void cx25821_vidups_handler(struct work_struct *work)
{
- struct cx25821_dev *dev =
- container_of(work, struct cx25821_dev, _irq_work_entry);
+ struct cx25821_dev *dev = container_of(work, struct cx25821_dev,
+ _irq_work_entry);
if (!dev) {
pr_err("ERROR %s(): since container_of(work_struct) FAILED!\n",
@@ -413,18 +401,16 @@ static void cx25821_vidups_handler(struct work_struct *work)
return;
}
- cx25821_get_frame(dev,
- dev->channels[dev->_channel_upstream_select].
- sram_channels);
+ cx25821_get_frame(dev, dev->channels[dev->_channel_upstream_select].
+ sram_channels);
}
int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch)
{
struct file *myfile;
int i = 0, j = 0;
- int line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
ssize_t vfs_read_retval = 0;
char mybuf[line_size];
loff_t pos;
@@ -461,8 +447,8 @@ int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch)
for (i = 0; i < dev->_lines_count; i++) {
pos = offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf,
+ line_size, &pos);
if (vfs_read_retval > 0
&& vfs_read_retval == line_size
@@ -489,8 +475,8 @@ int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch)
break;
}
- dev->_file_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
myfile->f_pos = 0;
@@ -507,14 +493,12 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
dma_addr_t dma_addr;
dma_addr_t data_dma_addr;
- if (dev->_dma_virt_addr != NULL) {
+ if (dev->_dma_virt_addr != NULL)
pci_free_consistent(dev->pci, dev->upstream_riscbuf_size,
- dev->_dma_virt_addr, dev->_dma_phys_addr);
- }
+ dev->_dma_virt_addr, dev->_dma_phys_addr);
- dev->_dma_virt_addr =
- pci_alloc_consistent(dev->pci, dev->upstream_riscbuf_size,
- &dma_addr);
+ dev->_dma_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->upstream_riscbuf_size, &dma_addr);
dev->_dma_virt_start_addr = dev->_dma_virt_addr;
dev->_dma_phys_start_addr = dma_addr;
dev->_dma_phys_addr = dma_addr;
@@ -528,15 +512,13 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
/* Clear memory at address */
memset(dev->_dma_virt_addr, 0, dev->_risc_size);
- if (dev->_data_buf_virt_addr != NULL) {
+ if (dev->_data_buf_virt_addr != NULL)
pci_free_consistent(dev->pci, dev->upstream_databuf_size,
- dev->_data_buf_virt_addr,
- dev->_data_buf_phys_addr);
- }
+ dev->_data_buf_virt_addr,
+ dev->_data_buf_phys_addr);
/* For Video Data buffer allocation */
- dev->_data_buf_virt_addr =
- pci_alloc_consistent(dev->pci, dev->upstream_databuf_size,
- &data_dma_addr);
+ dev->_data_buf_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->upstream_databuf_size, &data_dma_addr);
dev->_data_buf_phys_addr = data_dma_addr;
dev->_data_buf_size = dev->upstream_databuf_size;
@@ -553,9 +535,8 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
return ret;
/* Create RISC programs */
- ret =
- cx25821_risc_buffer_upstream(dev, dev->pci, 0, bpl,
- dev->_lines_count);
+ ret = cx25821_risc_buffer_upstream(dev, dev->pci, 0, bpl,
+ dev->_lines_count);
if (ret < 0) {
pr_info("Failed creating Video Upstream Risc programs!\n");
goto error;
@@ -672,10 +653,9 @@ static irqreturn_t cx25821_upstream_irq(int irq, void *dev_id)
vid_status = cx_read(sram_ch->int_stat);
/* Only deal with our interrupt */
- if (vid_status) {
- handled =
- cx25821_video_upstream_irq(dev, channel_num, vid_status);
- }
+ if (vid_status)
+ handled = cx25821_video_upstream_irq(dev, channel_num,
+ vid_status);
if (handled < 0)
cx25821_stop_upstream_video_ch1(dev);
@@ -747,8 +727,7 @@ int cx25821_start_video_dma_upstream(struct cx25821_dev *dev,
tmp = cx_read(sram_ch->int_msk);
cx_write(sram_ch->int_msk, tmp |= _intr_msk);
- err =
- request_irq(dev->pci->irq, cx25821_upstream_irq,
+ err = request_irq(dev->pci->irq, cx25821_upstream_irq,
IRQF_SHARED, dev->name, dev);
if (err < 0) {
pr_err("%s: can't get upstream IRQ %d\n",
@@ -807,43 +786,38 @@ int cx25821_vidupstream_init_ch1(struct cx25821_dev *dev, int channel_select,
dev->_file_status = RESET_STATUS;
dev->_lines_count = dev->_isNTSC ? 480 : 576;
dev->_pixel_format = pixel_format;
- dev->_line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_422) ? (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
+ dev->_line_size = (dev->_pixel_format == PIXEL_FRMT_422) ?
+ (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
data_frame_size = dev->_isNTSC ? NTSC_DATA_BUF_SZ : PAL_DATA_BUF_SZ;
- risc_buffer_size =
- dev->_isNTSC ? NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
+ risc_buffer_size = dev->_isNTSC ?
+ NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
if (dev->input_filename) {
str_length = strlen(dev->input_filename);
- dev->_filename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename = kmemdup(dev->input_filename, str_length + 1,
+ GFP_KERNEL);
if (!dev->_filename)
goto error;
-
- memcpy(dev->_filename, dev->input_filename, str_length + 1);
} else {
str_length = strlen(dev->_defaultname);
- dev->_filename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename = kmemdup(dev->_defaultname, str_length + 1,
+ GFP_KERNEL);
if (!dev->_filename)
goto error;
-
- memcpy(dev->_filename, dev->_defaultname, str_length + 1);
}
/* Default if filename is empty string */
if (strcmp(dev->input_filename, "") == 0) {
if (dev->_isNTSC) {
dev->_filename =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? "/root/vid411.yuv" :
- "/root/vidtest.yuv";
+ (dev->_pixel_format == PIXEL_FRMT_411) ?
+ "/root/vid411.yuv" : "/root/vidtest.yuv";
} else {
dev->_filename =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? "/root/pal411.yuv" :
- "/root/pal422.yuv";
+ (dev->_pixel_format == PIXEL_FRMT_411) ?
+ "/root/pal411.yuv" : "/root/pal422.yuv";
}
}
@@ -852,13 +826,11 @@ int cx25821_vidupstream_init_ch1(struct cx25821_dev *dev, int channel_select,
dev->_file_status = RESET_STATUS;
dev->_lines_count = dev->_isNTSC ? 480 : 576;
dev->_pixel_format = pixel_format;
- dev->_line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_422) ? (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
+ dev->_line_size = (dev->_pixel_format == PIXEL_FRMT_422) ?
+ (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
- retval =
- cx25821_sram_channel_setup_upstream(dev, sram_ch, dev->_line_size,
- 0);
+ retval = cx25821_sram_channel_setup_upstream(dev, sram_ch,
+ dev->_line_size, 0);
/* setup fifo + format */
cx25821_set_pixelengine(dev, sram_ch, dev->_pixel_format);
diff --git a/drivers/media/video/cx25821/cx25821-video.c b/drivers/media/video/cx25821/cx25821-video.c
index 4d6907cda75..ffd8bc79c02 100644
--- a/drivers/media/video/cx25821/cx25821-video.c
+++ b/drivers/media/video/cx25821/cx25821-video.c
@@ -118,12 +118,12 @@ void cx25821_dump_video_queue(struct cx25821_dev *dev,
if (!list_empty(&q->active)) {
list_for_each(item, &q->active)
- buf = list_entry(item, struct cx25821_buffer, vb.queue);
+ buf = list_entry(item, struct cx25821_buffer, vb.queue);
}
if (!list_empty(&q->queued)) {
list_for_each(item, &q->queued)
- buf = list_entry(item, struct cx25821_buffer, vb.queue);
+ buf = list_entry(item, struct cx25821_buffer, vb.queue);
}
}
@@ -140,8 +140,8 @@ void cx25821_video_wakeup(struct cx25821_dev *dev, struct cx25821_dmaqueue *q,
break;
}
- buf =
- list_entry(q->active.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->active.next, struct cx25821_buffer,
+ vb.queue);
/* count comes from the hw and it is 16bit wide --
* this trick handles wrap-arounds correctly for
@@ -318,8 +318,8 @@ int cx25821_restart_video_queue(struct cx25821_dev *dev,
struct list_head *item;
if (!list_empty(&q->active)) {
- buf =
- list_entry(q->active.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->active.next, struct cx25821_buffer,
+ vb.queue);
cx25821_start_video_dma(dev, q, buf, channel);
@@ -337,8 +337,8 @@ int cx25821_restart_video_queue(struct cx25821_dev *dev,
if (list_empty(&q->queued))
return 0;
- buf =
- list_entry(q->queued.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->queued.next, struct cx25821_buffer,
+ vb.queue);
if (NULL == prev) {
list_move_tail(&buf->vb.queue, &q->active);
@@ -375,8 +375,8 @@ void cx25821_vid_timeout(unsigned long data)
spin_lock_irqsave(&dev->slock, flags);
while (!list_empty(&q->active)) {
- buf =
- list_entry(q->active.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->active.next, struct cx25821_buffer,
+ vb.queue);
list_del(&buf->vb.queue);
buf->vb.state = VIDEOBUF_ERROR;
@@ -484,8 +484,7 @@ int cx25821_video_register(struct cx25821_dev *dev)
cx25821_init_controls(dev, i);
cx25821_risc_stopper(dev->pci, &dev->channels[i].vidq.stopper,
- dev->channels[i].sram_channels->dma_ctl,
- 0x11, 0);
+ dev->channels[i].sram_channels->dma_ctl, 0x11, 0);
dev->channels[i].sram_channels = &cx25821_sram_channels[i];
dev->channels[i].video_dev = NULL;
@@ -499,15 +498,14 @@ int cx25821_video_register(struct cx25821_dev *dev)
dev->channels[i].timeout_data.dev = dev;
dev->channels[i].timeout_data.channel =
&cx25821_sram_channels[i];
- dev->channels[i].vidq.timeout.function =
- cx25821_vid_timeout;
+ dev->channels[i].vidq.timeout.function = cx25821_vid_timeout;
dev->channels[i].vidq.timeout.data =
(unsigned long)&dev->channels[i].timeout_data;
init_timer(&dev->channels[i].vidq.timeout);
/* register v4l devices */
- dev->channels[i].video_dev = cx25821_vdev_init(dev,
- dev->pci, &cx25821_video_device, "video");
+ dev->channels[i].video_dev = cx25821_vdev_init(dev, dev->pci,
+ &cx25821_video_device, "video");
err = video_register_device(dev->channels[i].video_dev,
VFL_TYPE_GRABBER, video_nr[dev->nr]);
@@ -528,7 +526,6 @@ int cx25821_video_register(struct cx25821_dev *dev)
#endif
mutex_unlock(&dev->lock);
-
return 0;
fail_unreg:
@@ -558,7 +555,7 @@ int cx25821_buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
struct cx25821_fh *fh = q->priv_data;
struct cx25821_dev *dev = fh->dev;
struct cx25821_buffer *buf =
- container_of(vb, struct cx25821_buffer, vb);
+ container_of(vb, struct cx25821_buffer, vb);
int rc, init_buffer = 0;
u32 line0_offset, line1_offset;
struct videobuf_dmabuf *dma = videobuf_to_dma(&buf->vb);
@@ -617,14 +614,13 @@ int cx25821_buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
if (channel_opened >= 0 && channel_opened <= 7) {
if (dev->channels[channel_opened]
.use_cif_resolution) {
- if (dev->tvnorm & V4L2_STD_PAL_BG
- || dev->tvnorm & V4L2_STD_PAL_DK)
+ if (dev->tvnorm & V4L2_STD_PAL_BG ||
+ dev->tvnorm & V4L2_STD_PAL_DK)
bpl_local = 352 << 1;
else
- bpl_local =
- dev->channels[channel_opened].
- cif_width <<
- 1;
+ bpl_local = dev->channels[
+ channel_opened].
+ cif_width << 1;
}
}
}
@@ -685,7 +681,7 @@ void cx25821_buffer_release(struct videobuf_queue *q,
struct videobuf_buffer *vb)
{
struct cx25821_buffer *buf =
- container_of(vb, struct cx25821_buffer, vb);
+ container_of(vb, struct cx25821_buffer, vb);
cx25821_free_buffer(q, buf);
}
@@ -723,7 +719,7 @@ int cx25821_video_mmap(struct file *file, struct vm_area_struct *vma)
static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
{
struct cx25821_buffer *buf =
- container_of(vb, struct cx25821_buffer, vb);
+ container_of(vb, struct cx25821_buffer, vb);
struct cx25821_buffer *prev;
struct cx25821_fh *fh = vq->priv_data;
struct cx25821_dev *dev = fh->dev;
@@ -814,7 +810,7 @@ static int video_open(struct file *file)
for (i = 0; i < MAX_VID_CHANNEL_NUM; i++) {
if (h->channels[i].video_dev &&
- h->channels[i].video_dev->minor == minor) {
+ h->channels[i].video_dev->minor == minor) {
dev = h;
ch_id = i;
type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
@@ -848,11 +844,10 @@ static int video_open(struct file *file)
v4l2_prio_open(&dev->channels[ch_id].prio, &fh->prio);
- videobuf_queue_sg_init(&fh->vidq, &cx25821_video_qops,
- &dev->pci->dev, &dev->slock,
- V4L2_BUF_TYPE_VIDEO_CAPTURE,
- V4L2_FIELD_INTERLACED,
- sizeof(struct cx25821_buffer), fh, NULL);
+ videobuf_queue_sg_init(&fh->vidq, &cx25821_video_qops, &dev->pci->dev,
+ &dev->slock, V4L2_BUF_TYPE_VIDEO_CAPTURE,
+ V4L2_FIELD_INTERLACED, sizeof(struct cx25821_buffer),
+ fh, NULL);
dprintk(1, "post videobuf_queue_init()\n");
mutex_unlock(&cx25821_devlist_mutex);
@@ -1168,8 +1163,8 @@ int cx25821_vidioc_querycap(struct file *file, void *priv,
strlcpy(cap->card, cx25821_boards[dev->board].name, sizeof(cap->card));
sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
cap->version = CX25821_VERSION_CODE;
- cap->capabilities =
- V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
if (UNSET != dev->tuner_type)
cap->capabilities |= V4L2_CAP_TUNER;
return 0;
@@ -1454,38 +1449,38 @@ static const struct v4l2_queryctrl no_ctl = {
static struct v4l2_queryctrl cx25821_ctls[] = {
/* --- video --- */
{
- .id = V4L2_CID_BRIGHTNESS,
- .name = "Brightness",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 6200,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_CONTRAST,
- .name = "Contrast",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 5000,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_SATURATION,
- .name = "Saturation",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 5000,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_HUE,
- .name = "Hue",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 5000,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }
+ .id = V4L2_CID_BRIGHTNESS,
+ .name = "Brightness",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 6200,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }, {
+ .id = V4L2_CID_CONTRAST,
+ .name = "Contrast",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 5000,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }, {
+ .id = V4L2_CID_SATURATION,
+ .name = "Saturation",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 5000,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }, {
+ .id = V4L2_CID_HUE,
+ .name = "Hue",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 5000,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }
};
static const int CX25821_CTLS = ARRAY_SIZE(cx25821_ctls);
@@ -1623,7 +1618,8 @@ int cx25821_vidioc_cropcap(struct file *file, void *priv,
if (cropcap->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
- cropcap->bounds.top = cropcap->bounds.left = 0;
+ cropcap->bounds.top = 0;
+ cropcap->bounds.left = 0;
cropcap->bounds.width = 720;
cropcap->bounds.height = dev->tvnorm == V4L2_STD_PAL_BG ? 576 : 480;
cropcap->pixelaspect.numerator =
@@ -1829,8 +1825,11 @@ static long video_ioctl_set(struct file *file, unsigned int cmd,
struct downstream_user_struct *data_from_user;
int command;
int width = 720;
- int selected_channel = 0, pix_format = 0, i = 0;
- int cif_enable = 0, cif_width = 0;
+ int selected_channel = 0;
+ int pix_format = 0;
+ int i = 0;
+ int cif_enable = 0;
+ int cif_width = 0;
u32 value = 0;
data_from_user = (struct downstream_user_struct *)arg;
@@ -1895,8 +1894,8 @@ static long video_ioctl_set(struct file *file, unsigned int cmd,
}
if (selected_channel <= 7 && selected_channel >= 0) {
- dev->channels[selected_channel].
- use_cif_resolution = cif_enable;
+ dev->channels[selected_channel].use_cif_resolution =
+ cif_enable;
dev->channels[selected_channel].cif_width = width;
} else {
for (i = 0; i < VID_CHANNEL_NUM; i++) {
@@ -1932,9 +1931,9 @@ static long video_ioctl_set(struct file *file, unsigned int cmd,
static long cx25821_video_ioctl(struct file *file,
unsigned int cmd, unsigned long arg)
{
- int ret = 0;
+ int ret = 0;
- struct cx25821_fh *fh = file->private_data;
+ struct cx25821_fh *fh = file->private_data;
/* check to see if it's the video upstream */
if (fh->channel_id == SRAM_CH09) {
diff --git a/drivers/media/video/cx25821/cx25821.h b/drivers/media/video/cx25821/cx25821.h
index 2d2d0093282..b9aa801b00a 100644
--- a/drivers/media/video/cx25821/cx25821.h
+++ b/drivers/media/video/cx25821/cx25821.h
@@ -67,7 +67,7 @@
#define MAX_CAMERAS 16
/* Max number of inputs by card */
-#define MAX_CX25821_INPUT 8
+#define MAX_CX25821_INPUT 8
#define INPUT(nr) (&cx25821_boards[dev->board].input[nr])
#define RESOURCE_VIDEO0 1
#define RESOURCE_VIDEO1 2
@@ -85,7 +85,7 @@
#define BUFFER_TIMEOUT (HZ) /* 0.5 seconds */
-#define UNKNOWN_BOARD 0
+#define UNKNOWN_BOARD 0
#define CX25821_BOARD 1
/* Currently supported by the driver */
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 00:53:01 +0000