media: fix usage of whitespaces and on indentation
On several places, whitespaces are being used for indentation, or even at the end of the line. Fix them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>hifive-unleashed-5.1
Mauro Carvalho Chehab
parent
589266bdbf
commit
4a3fad709b
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@ -80,11 +80,11 @@ config MEDIA_SDR_SUPPORT
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config MEDIA_CEC_SUPPORT
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bool "HDMI CEC support"
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---help---
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Enable support for HDMI CEC (Consumer Electronics Control),
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which is an optional HDMI feature.
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Enable support for HDMI CEC (Consumer Electronics Control),
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which is an optional HDMI feature.
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Say Y when you have an HDMI receiver, transmitter or a USB CEC
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adapter that supports HDMI CEC.
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Say Y when you have an HDMI receiver, transmitter or a USB CEC
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adapter that supports HDMI CEC.
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source "drivers/media/cec/Kconfig"
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@ -6,7 +6,7 @@
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dvb-net-$(CONFIG_DVB_NET) := dvb_net.o
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dvb-vb2-$(CONFIG_DVB_MMSP) := dvb_vb2.o
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dvb-core-objs := dvbdev.o dmxdev.o dvb_demux.o \
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dvb-core-objs := dvbdev.o dmxdev.o dvb_demux.o \
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dvb_ca_en50221.o dvb_frontend.o \
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$(dvb-net-y) dvb_ringbuffer.o $(dvb-vb2-y) dvb_math.o
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@ -786,7 +786,7 @@ exit:
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* @ca: CA instance.
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* @slot: Slot to write to.
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* @buf: The data in this buffer is treated as a complete link-level packet to
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* be written.
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* be written.
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* @bytes_write: Size of ebuf.
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*
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* return: Number of bytes written, or < 0 on error.
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@ -963,7 +963,7 @@ static int cx24116_send_diseqc_msg(struct dvb_frontend *fe,
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/* Validate length */
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if (d->msg_len > sizeof(d->msg))
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return -EINVAL;
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return -EINVAL;
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/* Dump DiSEqC message */
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if (debug) {
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@ -11727,7 +11727,7 @@ eof:
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* - In case of UCODE_UPLOAD: I2C error.
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* - In case of UCODE_VERIFY: I2C error or image on device
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* is not equal to image provided to this control function.
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* -EINVAL:
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* -EINVAL:
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* - Invalid arguments.
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* - Provided image is corrupt
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*/
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@ -10,7 +10,7 @@
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*
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* @adr: I2C address of the DRX-K
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* @parallel_ts: True means that the device uses parallel TS,
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* Serial otherwise.
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* Serial otherwise.
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* @dynamic_clk: True means that the clock will be dynamically
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* adjusted. Static clock otherwise.
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* @enable_merr_cfg: Enable SIO_PDR_PERR_CFG/SIO_PDR_MVAL_CFG.
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@ -67,8 +67,8 @@ extern struct dvb_frontend *drxk_attach(const struct drxk_config *config,
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static inline struct dvb_frontend *drxk_attach(const struct drxk_config *config,
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struct i2c_adapter *i2c)
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{
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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return NULL;
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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return NULL;
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}
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#endif
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@ -2057,7 +2057,7 @@ static void mb86a20s_release(struct dvb_frontend *fe)
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static int mb86a20s_get_frontend_algo(struct dvb_frontend *fe)
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{
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return DVBFE_ALGO_HW;
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return DVBFE_ALGO_HW;
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}
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static const struct dvb_frontend_ops mb86a20s_ops;
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@ -764,7 +764,7 @@ MODULE_DEVICE_TABLE(i2c, mn88473_id_table);
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static struct i2c_driver mn88473_driver = {
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.driver = {
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.name = "mn88473",
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.name = "mn88473",
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.suppress_bind_attrs = true,
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},
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.probe = mn88473_probe,
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@ -9,8 +9,8 @@ struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe,
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static inline struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe,
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struct i2c_adapter *i2c, u8 adr)
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{
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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return NULL;
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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return NULL;
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}
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#endif
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@ -777,12 +777,12 @@ config VIDEO_S5K6A3
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camera sensor.
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config VIDEO_S5K4ECGX
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tristate "Samsung S5K4ECGX sensor support"
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depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
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tristate "Samsung S5K4ECGX sensor support"
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depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
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select CRC32
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---help---
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This is a V4L2 sensor-level driver for Samsung S5K4ECGX 5M
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camera sensor with an embedded SoC image signal processor.
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---help---
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This is a V4L2 sensor-level driver for Samsung S5K4ECGX 5M
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camera sensor with an embedded SoC image signal processor.
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config VIDEO_S5K5BAF
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tristate "Samsung S5K5BAF sensor support"
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@ -100,7 +100,7 @@ static const u8 adv7343_init_reg_val[] = {
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};
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/*
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* 2^32
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* 2^32
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* FSC(reg) = FSC (HZ) * --------
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* 27000000
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*/
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@ -103,7 +103,7 @@ static const u8 adv7393_init_reg_val[] = {
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};
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/*
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* 2^32
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* 2^32
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* FSC(reg) = FSC (HZ) * --------
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* 27000000
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*/
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@ -2065,10 +2065,10 @@ static void cx23885_dif_setup(struct i2c_client *client, u32 ifHz)
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/* Assuming TV */
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/* Calculate the PLL frequency word based on the adjusted ifHz */
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pll_freq = div_u64((u64)ifHz * 268435456, 50000000);
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pll_freq_word = (u32)pll_freq;
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pll_freq = div_u64((u64)ifHz * 268435456, 50000000);
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pll_freq_word = (u32)pll_freq;
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cx25840_write4(client, DIF_PLL_FREQ_WORD, pll_freq_word);
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cx25840_write4(client, DIF_PLL_FREQ_WORD, pll_freq_word);
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/* Round down to the nearest 100KHz */
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ifHz = (ifHz / 100000) * 100000;
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@ -131,7 +131,7 @@ static inline struct cx25840_ir_state *to_ir_state(struct v4l2_subdev *sd)
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* Rx and Tx Clock Divider register computations
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*
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* Note the largest clock divider value of 0xffff corresponds to:
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* (0xffff + 1) * 1000 / 108/2 MHz = 1,213,629.629... ns
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* (0xffff + 1) * 1000 / 108/2 MHz = 1,213,629.629... ns
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* which fits in 21 bits, so we'll use unsigned int for time arguments.
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*/
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static inline u16 count_to_clock_divider(unsigned int d)
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@ -187,7 +187,7 @@ static inline unsigned int clock_divider_to_freq(unsigned int divider,
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* Low Pass Filter register calculations
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*
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* Note the largest count value of 0xffff corresponds to:
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* 0xffff * 1000 / 108/2 MHz = 1,213,611.11... ns
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* 0xffff * 1000 / 108/2 MHz = 1,213,611.11... ns
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* which fits in 21 bits, so we'll use unsigned int for time arguments.
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*/
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static inline u16 count_to_lpf_count(unsigned int d)
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@ -1791,7 +1791,7 @@ static int smiapp_set_format_source(struct v4l2_subdev *subdev,
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if (csi_format->compressed == old_csi_format->compressed)
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return 0;
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valid_link_freqs =
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valid_link_freqs =
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&sensor->valid_link_freqs[sensor->csi_format->compressed
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- sensor->compressed_min_bpp];
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@ -67,10 +67,10 @@
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#define VIDEO_STD_NTSC_MJ_BIT_AS 0x01
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#define VIDEO_STD_PAL_BDGHIN_BIT_AS 0x03
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#define VIDEO_STD_PAL_M_BIT_AS 0x05
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#define VIDEO_STD_PAL_M_BIT_AS 0x05
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#define VIDEO_STD_PAL_COMBINATION_N_BIT_AS 0x07
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#define VIDEO_STD_NTSC_4_43_BIT_AS 0x09
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#define VIDEO_STD_SECAM_BIT_AS 0x0b
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#define VIDEO_STD_SECAM_BIT_AS 0x0b
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/* Reserved 29h-2bh */
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@ -633,7 +633,7 @@ unsigned int cx18_v4l2_enc_poll(struct file *filp, poll_table *wait)
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if (v4l2_event_pending(&id->fh))
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res |= POLLPRI;
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if (eof && videobuf_poll == POLLERR)
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if (eof && videobuf_poll == POLLERR)
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return res | POLLHUP;
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return res | videobuf_poll;
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}
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@ -116,7 +116,7 @@ static int cx18_prepare_buffer(struct videobuf_queue *q,
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unsigned int width, unsigned int height,
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enum v4l2_field field)
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{
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struct cx18 *cx = s->cx;
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struct cx18 *cx = s->cx;
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int rc = 0;
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/* check settings */
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@ -170,7 +170,7 @@ static inline int cx23888_ir_and_or4(struct cx23885_dev *dev, u32 addr,
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* Rx and Tx Clock Divider register computations
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*
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* Note the largest clock divider value of 0xffff corresponds to:
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* (0xffff + 1) * 1000 / 108/2 MHz = 1,213,629.629... ns
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* (0xffff + 1) * 1000 / 108/2 MHz = 1,213,629.629... ns
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* which fits in 21 bits, so we'll use unsigned int for time arguments.
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*/
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static inline u16 count_to_clock_divider(unsigned int d)
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@ -226,7 +226,7 @@ static inline unsigned int clock_divider_to_freq(unsigned int divider,
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* Low Pass Filter register calculations
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*
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* Note the largest count value of 0xffff corresponds to:
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* 0xffff * 1000 / 108/2 MHz = 1,213,611.11... ns
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* 0xffff * 1000 / 108/2 MHz = 1,213,611.11... ns
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* which fits in 21 bits, so we'll use unsigned int for time arguments.
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*/
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static inline u16 count_to_lpf_count(unsigned int d)
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@ -65,7 +65,7 @@ static struct ivtv_card_tuner_i2c ivtv_i2c_tda8290 = {
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/********************** card configuration *******************************/
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/* Please add new PCI IDs to: http://pci-ids.ucw.cz/
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/* Please add new PCI IDs to: http://pci-ids.ucw.cz/
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This keeps the PCI ID database up to date. Note that the entries
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must be added under vendor 0x4444 (Conexant) as subsystem IDs.
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New vendor IDs should still be added to the vendor ID list. */
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@ -4,7 +4,7 @@
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* Copyright (C) 2005 Andreas Oberritter <obi@linuxtv.org>
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*
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* based on pluto2.c 1.10 - http://instinct-wp8.no-ip.org/pluto/
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* by Dany Salman <salmandany@yahoo.fr>
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* by Dany Salman <salmandany@yahoo.fr>
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* Copyright (c) 2004 TDF
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*
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* This program is free software; you can redistribute it and/or modify
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@ -4,7 +4,7 @@
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* Copyright (C) 2009 HIRANO Takahito <hiranotaka@zng.info>
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*
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* based on pt1dvr - http://pt1dvr.sourceforge.jp/
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -4,7 +4,7 @@
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* Copyright (C) 2009 HIRANO Takahito <hiranotaka@zng.info>
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*
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* based on pt1dvr - http://pt1dvr.sourceforge.jp/
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -4,7 +4,7 @@
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* Copyright (C) 2009 HIRANO Takahito <hiranotaka@zng.info>
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*
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* based on pt1dvr - http://pt1dvr.sourceforge.jp/
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -4,7 +4,7 @@
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* Copyright (C) 2009 HIRANO Takahito <hiranotaka@zng.info>
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*
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* based on pt1dvr - http://pt1dvr.sourceforge.jp/
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -4,7 +4,7 @@
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* Copyright (C) 2009 HIRANO Takahito <hiranotaka@zng.info>
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*
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* based on pt1dvr - http://pt1dvr.sourceforge.jp/
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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* by Tomoaki Ishikawa <tomy@users.sourceforge.jp>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -3,7 +3,7 @@
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Copyright (C) 1998-2006 Michael Hunold <michael@mihu.de>
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Visit http://www.themm.net/~mihu/linux/saa7146/mxb.html
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Visit http://www.themm.net/~mihu/linux/saa7146/mxb.html
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for further details about this card.
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This program is free software; you can redistribute it and/or modify
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@ -730,7 +730,7 @@ static int tw5864_frameinterval_get(struct tw5864_input *input,
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frameinterval->denominator = 25;
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break;
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default:
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dev_warn(&dev->pci->dev, "tw5864_frameinterval_get requested for unknown std %d\n",
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dev_warn(&dev->pci->dev, "tw5864_frameinterval_get requested for unknown std %d\n",
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input->std);
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return -EINVAL;
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}
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@ -353,10 +353,10 @@ config VIDEO_STI_HVA_DEBUGFS
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depends on DEBUG_FS
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help
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Select this to see information about the internal state and the last
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operation of STMicroelectronics HVA multi-format video encoder in
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debugfs.
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operation of STMicroelectronics HVA multi-format video encoder in
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debugfs.
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Choose N unless you know you need this.
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Choose N unless you know you need this.
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config VIDEO_STI_DELTA
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tristate "STMicroelectronics DELTA multi-format video decoder V4L2 driver"
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@ -586,10 +586,10 @@ config VIDEO_SAMSUNG_S5P_CEC
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select CEC_CORE
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select CEC_NOTIFIER
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---help---
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This is a driver for Samsung S5P HDMI CEC interface. It uses the
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generic CEC framework interface.
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CEC bus is present in the HDMI connector and enables communication
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between compatible devices.
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This is a driver for Samsung S5P HDMI CEC interface. It uses the
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generic CEC framework interface.
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CEC bus is present in the HDMI connector and enables communication
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between compatible devices.
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config VIDEO_STI_HDMI_CEC
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tristate "STMicroelectronics STiH4xx HDMI CEC driver"
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@ -597,10 +597,10 @@ config VIDEO_STI_HDMI_CEC
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select CEC_CORE
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select CEC_NOTIFIER
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---help---
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This is a driver for STIH4xx HDMI CEC interface. It uses the
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generic CEC framework interface.
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CEC bus is present in the HDMI connector and enables communication
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between compatible devices.
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This is a driver for STIH4xx HDMI CEC interface. It uses the
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generic CEC framework interface.
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CEC bus is present in the HDMI connector and enables communication
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between compatible devices.
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config VIDEO_STM32_HDMI_CEC
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tristate "STMicroelectronics STM32 HDMI CEC driver"
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@ -609,10 +609,10 @@ config VIDEO_STM32_HDMI_CEC
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select REGMAP_MMIO
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select CEC_CORE
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---help---
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This is a driver for STM32 interface. It uses the
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generic CEC framework interface.
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CEC bus is present in the HDMI connector and enables communication
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between compatible devices.
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This is a driver for STM32 interface. It uses the
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generic CEC framework interface.
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CEC bus is present in the HDMI connector and enables communication
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between compatible devices.
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config VIDEO_TEGRA_HDMI_CEC
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tristate "Tegra HDMI CEC driver"
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@ -620,10 +620,10 @@ config VIDEO_TEGRA_HDMI_CEC
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select CEC_CORE
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select CEC_NOTIFIER
|
||||
---help---
|
||||
This is a driver for the Tegra HDMI CEC interface. It uses the
|
||||
generic CEC framework interface.
|
||||
The CEC bus is present in the HDMI connector and enables communication
|
||||
between compatible devices.
|
||||
This is a driver for the Tegra HDMI CEC interface. It uses the
|
||||
generic CEC framework interface.
|
||||
The CEC bus is present in the HDMI connector and enables communication
|
||||
between compatible devices.
|
||||
|
||||
endif #CEC_PLATFORM_DRIVERS
|
||||
|
||||
|
|
|
|||
|
|
@ -66,7 +66,7 @@ extern struct cpuinfo_m32r boot_cpu_data;
|
|||
* Note that M32700UT does not support CIF mode, but QVGA is
|
||||
* supported by M32700UT hardware using VGA mode of AR LSI.
|
||||
*
|
||||
* Supported: VGA (Normal mode, Interlace mode)
|
||||
* Supported: VGA (Normal mode, Interlace mode)
|
||||
* QVGA (Always Interlace mode of VGA)
|
||||
*
|
||||
*/
|
||||
|
|
@ -590,7 +590,7 @@ static void ar_interrupt(int irq, void *dev)
|
|||
|
||||
/*
|
||||
* ar_initialize()
|
||||
* ar_initialize() is called by video_register_device() and
|
||||
* ar_initialize() is called by video_register_device() and
|
||||
* initializes AR LSI and peripherals.
|
||||
*
|
||||
* -1 is returned in all failures.
|
||||
|
|
|
|||
|
|
@ -52,7 +52,7 @@ static irqreturn_t ppi_irq_err(int irq, void *dev_id)
|
|||
struct bfin_ppi_regs *reg = info->base;
|
||||
unsigned short status;
|
||||
|
||||
/* register on bf561 is cleared when read
|
||||
/* register on bf561 is cleared when read
|
||||
* others are W1C
|
||||
*/
|
||||
status = bfin_read16(®->status);
|
||||
|
|
|
|||
|
|
@ -20,10 +20,10 @@
|
|||
* pre-process the Bayer RGB data, before writing it to SDRAM.
|
||||
*
|
||||
* TODO: 1) Raw bayer parameter settings and bayer capture
|
||||
* 2) Split module parameter structure to module specific ioctl structs
|
||||
* 2) Split module parameter structure to module specific ioctl structs
|
||||
* 3) add support for lense shading correction
|
||||
* 4) investigate if enum used for user space type definition
|
||||
* to be replaced by #defines or integer
|
||||
* to be replaced by #defines or integer
|
||||
*/
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/uaccess.h>
|
||||
|
|
|
|||
|
|
@ -22,9 +22,9 @@
|
|||
* may be supported using the same module.
|
||||
*
|
||||
* TODO: Test Raw bayer parameter settings and bayer capture
|
||||
* Split module parameter structure to module specific ioctl structs
|
||||
* investigate if enum used for user space type definition
|
||||
* to be replaced by #defines or integer
|
||||
* Split module parameter structure to module specific ioctl structs
|
||||
* investigate if enum used for user space type definition
|
||||
* to be replaced by #defines or integer
|
||||
*/
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/uaccess.h>
|
||||
|
|
|
|||
|
|
@ -26,8 +26,8 @@
|
|||
*
|
||||
*
|
||||
* decoder(TVP5146/ YUV/
|
||||
* MT9T001) --> Raw Bayer RGB ---> MUX -> VPFE (CCDC/ISIF)
|
||||
* data input | |
|
||||
* MT9T001) --> Raw Bayer RGB ---> MUX -> VPFE (CCDC/ISIF)
|
||||
* data input | |
|
||||
* V |
|
||||
* SDRAM |
|
||||
* V
|
||||
|
|
@ -47,7 +47,7 @@
|
|||
* block such as IPIPE (on DM355 only).
|
||||
*
|
||||
* Features supported
|
||||
* - MMAP IO
|
||||
* - MMAP IO
|
||||
* - Capture using TVP5146 over BT.656
|
||||
* - support for interfacing decoders using sub device model
|
||||
* - Work with DM355 or DM6446 CCDC to do Raw Bayer RGB/YUV
|
||||
|
|
|
|||
|
|
@ -303,7 +303,7 @@ struct fimc_m2m_device {
|
|||
* @input: capture input type, grp_id of the attached subdev
|
||||
* @user_subdev_api: true if subdevs are not configured by the host driver
|
||||
* @inh_sensor_ctrls: a flag indicating v4l2 controls are inherited from
|
||||
* an image sensor subdev
|
||||
* an image sensor subdev
|
||||
*/
|
||||
struct fimc_vid_cap {
|
||||
struct fimc_ctx *ctx;
|
||||
|
|
|
|||
|
|
@ -56,9 +56,9 @@ enum {
|
|||
* @max_height: maximum camera interface input height in pixels
|
||||
* @out_width_align: minimum output width alignment in pixels
|
||||
* @win_hor_offs_align: minimum camera interface crop window horizontal
|
||||
* offset alignment in pixels
|
||||
* offset alignment in pixels
|
||||
* @out_hor_offs_align: minimum output DMA compose rectangle horizontal
|
||||
* offset alignment in pixels
|
||||
* offset alignment in pixels
|
||||
* @max_dma_bufs: number of output DMA buffer start address registers
|
||||
* @num_instances: total number of FIMC-LITE IP instances available
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -26,7 +26,7 @@
|
|||
* @inst_addr : VPU decoder instance address
|
||||
* @signaled : 1 - Host has received ack message from VPU, 0 - not received
|
||||
* @ctx : context for v4l2 layer integration
|
||||
* @dev : platform device of VPU
|
||||
* @dev : platform device of VPU
|
||||
* @wq : wait queue to wait VPU message ack
|
||||
* @handler : ipi handler for each decoder
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -920,7 +920,7 @@ static void isp_pipeline_suspend(struct isp_pipeline *pipe)
|
|||
|
||||
/*
|
||||
* isp_pipeline_is_last - Verify if entity has an enabled link to the output
|
||||
* video node
|
||||
* video node
|
||||
* @me: ISP module's media entity
|
||||
*
|
||||
* Returns 1 if the entity has an enabled link to the output video node or 0
|
||||
|
|
|
|||
|
|
@ -245,7 +245,7 @@ struct hva_enc;
|
|||
* @dbg: context debug info
|
||||
*/
|
||||
struct hva_ctx {
|
||||
struct hva_dev *hva_dev;
|
||||
struct hva_dev *hva_dev;
|
||||
struct v4l2_fh fh;
|
||||
struct v4l2_ctrl_handler ctrl_handler;
|
||||
struct hva_controls ctrls;
|
||||
|
|
|
|||
|
|
@ -29,7 +29,7 @@
|
|||
#define VCR_CI_BSS 0x00000002 /* WTF "bit stream selection" */
|
||||
#define VCR_CI_3BUFS 0x00000004 /* 1 = 3 buffers, 0 = 2 buffers */
|
||||
#define VCR_CI_VIPEN 0x00000008 /* VIP enable */
|
||||
#define VCR_CI_CCIR601_8 0 /* CCIR601 input stream, 8 bit */
|
||||
#define VCR_CI_CCIR601_8 0 /* CCIR601 input stream, 8 bit */
|
||||
#define VCR_CI_CCIR656_8 0x00000010 /* ... CCIR656, 8 bit */
|
||||
#define VCR_CI_CCIR601_16 0x00000020 /* ... CCIR601, 16 bit */
|
||||
#define VCR_CI_CCIR656_16 0x00000030 /* ... CCIR656, 16 bit */
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@
|
|||
* anybody does please mail me.
|
||||
*
|
||||
* For the pdf file see:
|
||||
* http://www.nxp.com/acrobat_download2/expired_datasheets/TEA5757_5759_3.pdf
|
||||
* http://www.nxp.com/acrobat_download2/expired_datasheets/TEA5757_5759_3.pdf
|
||||
*
|
||||
*
|
||||
* CHANGES:
|
||||
|
|
|
|||
|
|
@ -31,22 +31,22 @@
|
|||
* http://www.spinics.net/lists/linux-usb-devel/msg10109.html
|
||||
*
|
||||
* Version 0.01: First working version.
|
||||
* It's required to blacklist AverMedia USB Radio
|
||||
* in usbhid/hid-quirks.c
|
||||
* It's required to blacklist AverMedia USB Radio
|
||||
* in usbhid/hid-quirks.c
|
||||
* Version 0.10: A lot of cleanups and fixes: unpluging the device,
|
||||
* few mutex locks were added, codinstyle issues, etc.
|
||||
* Added stereo support. Thanks to
|
||||
* Douglas Schilling Landgraf <dougsland@gmail.com> and
|
||||
* David Ellingsworth <david@identd.dyndns.org>
|
||||
* for discussion, help and support.
|
||||
* few mutex locks were added, codinstyle issues, etc.
|
||||
* Added stereo support. Thanks to
|
||||
* Douglas Schilling Landgraf <dougsland@gmail.com> and
|
||||
* David Ellingsworth <david@identd.dyndns.org>
|
||||
* for discussion, help and support.
|
||||
* Version 0.11: Converted to v4l2_device.
|
||||
*
|
||||
* Many things to do:
|
||||
* - Correct power management of device (suspend & resume)
|
||||
* - Add code for scanning and smooth tuning
|
||||
* - Add code for sensitivity value
|
||||
* - Correct mistakes
|
||||
* - In Japan another FREQ_MIN and FREQ_MAX
|
||||
* - Correct power management of device (suspend & resume)
|
||||
* - Add code for scanning and smooth tuning
|
||||
* - Add code for sensitivity value
|
||||
* - Correct mistakes
|
||||
* - In Japan another FREQ_MIN and FREQ_MAX
|
||||
*/
|
||||
|
||||
/* kernel includes */
|
||||
|
|
|
|||
|
|
@ -33,18 +33,18 @@
|
|||
* - switched from bit structs to bit masks
|
||||
* - header file cleaned and integrated
|
||||
* 2008-01-14 Tobias Lorenz <tobias.lorenz@gmx.net>
|
||||
* Version 1.0.2
|
||||
* - hex values are now lower case
|
||||
* - commented USB ID for ADS/Tech moved on todo list
|
||||
* - blacklisted si470x in hid-quirks.c
|
||||
* - rds buffer handling functions integrated into *_work, *_read
|
||||
* - rds_command in si470x_poll exchanged against simple retval
|
||||
* - check for firmware version 15
|
||||
* - code order and prototypes still remain the same
|
||||
* - spacing and bottom of band codes remain the same
|
||||
* Version 1.0.2
|
||||
* - hex values are now lower case
|
||||
* - commented USB ID for ADS/Tech moved on todo list
|
||||
* - blacklisted si470x in hid-quirks.c
|
||||
* - rds buffer handling functions integrated into *_work, *_read
|
||||
* - rds_command in si470x_poll exchanged against simple retval
|
||||
* - check for firmware version 15
|
||||
* - code order and prototypes still remain the same
|
||||
* - spacing and bottom of band codes remain the same
|
||||
* 2008-01-16 Tobias Lorenz <tobias.lorenz@gmx.net>
|
||||
* Version 1.0.3
|
||||
* - code reordered to avoid function prototypes
|
||||
* - code reordered to avoid function prototypes
|
||||
* - switch/case defaults are now more user-friendly
|
||||
* - unified comment style
|
||||
* - applied all checkpatch.pl v1.12 suggestions
|
||||
|
|
@ -88,8 +88,8 @@
|
|||
* - more safety checks, let si470x_get_freq return errno
|
||||
* - vidioc behavior corrected according to v4l2 spec
|
||||
* 2008-10-20 Alexey Klimov <klimov.linux@gmail.com>
|
||||
* - add support for KWorld USB FM Radio FM700
|
||||
* - blacklisted KWorld radio in hid-core.c and hid-ids.h
|
||||
* - add support for KWorld USB FM Radio FM700
|
||||
* - blacklisted KWorld radio in hid-core.c and hid-ids.h
|
||||
* 2008-12-03 Mark Lord <mlord@pobox.com>
|
||||
* - add support for DealExtreme USB Radio
|
||||
* 2009-01-31 Bob Ross <pigiron@gmx.com>
|
||||
|
|
|
|||
|
|
@ -311,11 +311,11 @@ struct fm_event_msg_hdr {
|
|||
#define FM_RDS_GROUP_TYPE_MASK_15B ((unsigned long)1<<31)
|
||||
|
||||
/* RX Alternate Frequency info */
|
||||
#define FM_RDS_MIN_AF 1
|
||||
#define FM_RDS_MAX_AF 204
|
||||
#define FM_RDS_MAX_AF_JAPAN 140
|
||||
#define FM_RDS_1_AF_FOLLOWS 225
|
||||
#define FM_RDS_25_AF_FOLLOWS 249
|
||||
#define FM_RDS_MIN_AF 1
|
||||
#define FM_RDS_MAX_AF 204
|
||||
#define FM_RDS_MAX_AF_JAPAN 140
|
||||
#define FM_RDS_1_AF_FOLLOWS 225
|
||||
#define FM_RDS_25_AF_FOLLOWS 249
|
||||
|
||||
/* RDS system type (RDS/RBDS) */
|
||||
#define FM_RDS_SYSTEM_RDS 0
|
||||
|
|
|
|||
|
|
@ -26,7 +26,7 @@ config LIRC
|
|||
IR transmitting (aka "blasting") and for the lirc daemon.
|
||||
|
||||
menuconfig RC_DECODERS
|
||||
bool "Remote controller decoders"
|
||||
bool "Remote controller decoders"
|
||||
depends on RC_CORE
|
||||
default y
|
||||
|
||||
|
|
@ -452,9 +452,9 @@ config IR_SERIAL_TRANSMITTER
|
|||
Serial Port Transmitter support
|
||||
|
||||
config IR_SIR
|
||||
tristate "Built-in SIR IrDA port"
|
||||
depends on RC_CORE
|
||||
---help---
|
||||
tristate "Built-in SIR IrDA port"
|
||||
depends on RC_CORE
|
||||
---help---
|
||||
Say Y if you want to use a IrDA SIR port Transceivers.
|
||||
|
||||
To compile this driver as a module, choose M here: the module will
|
||||
|
|
|
|||
|
|
@ -1168,7 +1168,7 @@ static u32 mt2063_set_dnc_output_enable(struct mt2063_state *state,
|
|||
|
||||
/*
|
||||
* MT2063_SetReceiverMode() - Set the MT2063 receiver mode, according with
|
||||
* the selected enum mt2063_delivery_sys type.
|
||||
* the selected enum mt2063_delivery_sys type.
|
||||
*
|
||||
* (DNC1GC & DNC2GC are the values, which are used, when the specific
|
||||
* DNC Output is selected, the other is always off)
|
||||
|
|
@ -1544,7 +1544,7 @@ static u32 MT2063_Tune(struct mt2063_state *state, u32 f_in)
|
|||
* Save original LO1 and LO2 register values
|
||||
*/
|
||||
ofLO1 = state->AS_Data.f_LO1;
|
||||
ofLO2 = state->AS_Data.f_LO2;
|
||||
ofLO2 = state->AS_Data.f_LO2;
|
||||
|
||||
/*
|
||||
* Find and set RF Band setting
|
||||
|
|
|
|||
|
|
@ -532,7 +532,7 @@ MODULE_DEVICE_TABLE(i2c, si2157_id_table);
|
|||
|
||||
static struct i2c_driver si2157_driver = {
|
||||
.driver = {
|
||||
.name = "si2157",
|
||||
.name = "si2157",
|
||||
.suppress_bind_attrs = true,
|
||||
},
|
||||
.probe = si2157_probe,
|
||||
|
|
|
|||
|
|
@ -75,7 +75,7 @@ static inline int tuner_i2c_xfer_send_recv(struct tuner_i2c_props *props,
|
|||
*
|
||||
* state structure must contain the following:
|
||||
*
|
||||
* struct list_head hybrid_tuner_instance_list;
|
||||
* struct list_head hybrid_tuner_instance_list;
|
||||
* struct tuner_i2c_props i2c_props;
|
||||
*
|
||||
* hybrid_tuner_instance_list (both within state structure and globally)
|
||||
|
|
|
|||
|
|
@ -133,9 +133,9 @@ out:
|
|||
* as10x_cmd_eLNA_change_mode - send eLNA change mode command to AS10x
|
||||
* @adap: pointer to AS10x bus adapter
|
||||
* @mode: mode selected:
|
||||
* - ON : 0x0 => eLNA always ON
|
||||
* - OFF : 0x1 => eLNA always OFF
|
||||
* - AUTO : 0x2 => eLNA follow hysteresis parameters
|
||||
* - ON : 0x0 => eLNA always ON
|
||||
* - OFF : 0x1 => eLNA always OFF
|
||||
* - AUTO : 0x2 => eLNA follow hysteresis parameters
|
||||
* to be ON or OFF
|
||||
*
|
||||
* Return 0 on success or negative value in case of error.
|
||||
|
|
|
|||
|
|
@ -105,7 +105,7 @@ void uninitGPIO(struct cx231xx *dev)
|
|||
|
||||
/******************************************************************************
|
||||
* A F E - B L O C K C O N T R O L functions *
|
||||
* [ANALOG FRONT END] *
|
||||
* [ANALOG FRONT END] *
|
||||
******************************************************************************/
|
||||
static int afe_write_byte(struct cx231xx *dev, u16 saddr, u8 data)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -71,10 +71,10 @@ config VIDEO_EM28XX_DVB
|
|||
Empiatech em28xx chips.
|
||||
|
||||
config VIDEO_EM28XX_RC
|
||||
tristate "EM28XX Remote Controller support"
|
||||
depends on RC_CORE
|
||||
depends on VIDEO_EM28XX
|
||||
depends on !(RC_CORE=m && VIDEO_EM28XX=y)
|
||||
default VIDEO_EM28XX
|
||||
---help---
|
||||
Enables Remote Controller support on em28xx driver.
|
||||
tristate "EM28XX Remote Controller support"
|
||||
depends on RC_CORE
|
||||
depends on VIDEO_EM28XX
|
||||
depends on !(RC_CORE=m && VIDEO_EM28XX=y)
|
||||
default VIDEO_EM28XX
|
||||
---help---
|
||||
Enables Remote Controller support on em28xx driver.
|
||||
|
|
|
|||
|
|
@ -32,7 +32,7 @@ int gspca_expo_autogain(
|
|||
int i, steps, retval = 0;
|
||||
|
||||
if (v4l2_ctrl_g_ctrl(gspca_dev->autogain) == 0)
|
||||
return 0;
|
||||
return 0;
|
||||
|
||||
orig_gain = gain = v4l2_ctrl_g_ctrl(gspca_dev->gain);
|
||||
orig_exposure = exposure = v4l2_ctrl_g_ctrl(gspca_dev->exposure);
|
||||
|
|
@ -75,11 +75,11 @@ int gspca_expo_autogain(
|
|||
}
|
||||
|
||||
if (gain != orig_gain) {
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
|
||||
retval = 1;
|
||||
}
|
||||
if (exposure != orig_exposure) {
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
|
||||
retval = 1;
|
||||
}
|
||||
|
||||
|
|
@ -112,7 +112,7 @@ int gspca_coarse_grained_expo_autogain(
|
|||
int steps, retval = 0;
|
||||
|
||||
if (v4l2_ctrl_g_ctrl(gspca_dev->autogain) == 0)
|
||||
return 0;
|
||||
return 0;
|
||||
|
||||
orig_gain = gain = v4l2_ctrl_g_ctrl(gspca_dev->gain);
|
||||
orig_exposure = exposure = v4l2_ctrl_g_ctrl(gspca_dev->exposure);
|
||||
|
|
@ -158,11 +158,11 @@ int gspca_coarse_grained_expo_autogain(
|
|||
}
|
||||
|
||||
if (gain != orig_gain) {
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
|
||||
retval = 1;
|
||||
}
|
||||
if (exposure != orig_exposure) {
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
|
||||
v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
|
||||
retval = 1;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -543,7 +543,7 @@ static int do_command(struct gspca_dev *gspca_dev, u16 command,
|
|||
input_report_key(gspca_dev->input_dev, KEY_CAMERA, a);
|
||||
input_sync(gspca_dev->input_dev);
|
||||
#endif
|
||||
sd->params.qx3.button = a;
|
||||
sd->params.qx3.button = a;
|
||||
}
|
||||
if (sd->params.qx3.button) {
|
||||
/* button pressed - unlock the latch */
|
||||
|
|
|
|||
|
|
@ -59,7 +59,7 @@
|
|||
|
||||
/* Refers to the CIF 352x288 and QCIF 176x144 */
|
||||
/* 1: 288 lines, 2: 144 lines */
|
||||
#define STV_Y_CTRL 0x15c3
|
||||
#define STV_Y_CTRL 0x15c3
|
||||
|
||||
#define STV_RESET 0x1620
|
||||
|
||||
|
|
|
|||
|
|
@ -319,12 +319,12 @@ static struct tda829x_config tda829x_no_probe = {
|
|||
};
|
||||
|
||||
static struct tda18271_std_map hauppauge_tda18271_dvbt_std_map = {
|
||||
.dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
|
||||
.if_lvl = 1, .rfagc_top = 0x37, },
|
||||
.dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
|
||||
.if_lvl = 1, .rfagc_top = 0x37, },
|
||||
.dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
|
||||
.if_lvl = 1, .rfagc_top = 0x37, },
|
||||
.dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
|
||||
.if_lvl = 1, .rfagc_top = 0x37, },
|
||||
.dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
|
||||
.if_lvl = 1, .rfagc_top = 0x37, },
|
||||
.dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
|
||||
.if_lvl = 1, .rfagc_top = 0x37, },
|
||||
};
|
||||
|
||||
static struct tda18271_config hauppauge_tda18271_dvb_config = {
|
||||
|
|
|
|||
|
|
@ -177,7 +177,7 @@ struct tm6000_core {
|
|||
struct tm6000_capabilities caps;
|
||||
|
||||
/* Used to load alsa/dvb */
|
||||
struct work_struct request_module_wk;
|
||||
struct work_struct request_module_wk;
|
||||
|
||||
/* Tuner configuration */
|
||||
int tuner_type; /* type of the tuner */
|
||||
|
|
|
|||
|
|
@ -1,11 +1,11 @@
|
|||
config VIDEO_USBTV
|
||||
tristate "USBTV007 video capture support"
|
||||
depends on VIDEO_V4L2 && SND
|
||||
select SND_PCM
|
||||
select VIDEOBUF2_VMALLOC
|
||||
tristate "USBTV007 video capture support"
|
||||
depends on VIDEO_V4L2 && SND
|
||||
select SND_PCM
|
||||
select VIDEOBUF2_VMALLOC
|
||||
|
||||
---help---
|
||||
This is a video4linux2 driver for USBTV007 based video capture devices.
|
||||
---help---
|
||||
This is a video4linux2 driver for USBTV007 based video capture devices.
|
||||
|
||||
To compile this driver as a module, choose M here: the
|
||||
module will be called usbtv
|
||||
To compile this driver as a module, choose M here: the
|
||||
module will be called usbtv
|
||||
|
|
|
|||
|
|
@ -41,8 +41,8 @@ config VIDEO_TUNER
|
|||
|
||||
# Used by drivers that need v4l2-mem2mem.ko
|
||||
config V4L2_MEM2MEM_DEV
|
||||
tristate
|
||||
depends on VIDEOBUF2_CORE
|
||||
tristate
|
||||
depends on VIDEOBUF2_CORE
|
||||
|
||||
# Used by LED subsystem flash drivers
|
||||
config V4L2_FLASH_LED_CLASS
|
||||
|
|
|
|||
|
|
@ -38,7 +38,7 @@ struct v4l2_clip32 {
|
|||
|
||||
struct v4l2_window32 {
|
||||
struct v4l2_rect w;
|
||||
__u32 field; /* enum v4l2_field */
|
||||
__u32 field; /* enum v4l2_field */
|
||||
__u32 chromakey;
|
||||
compat_caddr_t clips; /* actually struct v4l2_clip32 * */
|
||||
__u32 clipcount;
|
||||
|
|
|
|||
|
|
@ -249,7 +249,7 @@ EXPORT_SYMBOL_GPL(v4l2_find_dv_timings_cea861_vic);
|
|||
* @t2: with this struct.
|
||||
* @pclock_delta: the allowed pixelclock deviation.
|
||||
* @match_reduced_fps: if true, then fail if V4L2_DV_FL_REDUCED_FPS does not
|
||||
* match.
|
||||
* match.
|
||||
*
|
||||
* Compare t1 with t2 with a given margin of error for the pixelclock.
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -99,10 +99,10 @@ struct dvb_tuner_info {
|
|||
* struct analog_parameters - Parameters to tune into an analog/radio channel
|
||||
*
|
||||
* @frequency: Frequency used by analog TV tuner (either in 62.5 kHz step,
|
||||
* for TV, or 62.5 Hz for radio)
|
||||
* for TV, or 62.5 Hz for radio)
|
||||
* @mode: Tuner mode, as defined on enum v4l2_tuner_type
|
||||
* @audmode: Audio mode as defined for the rxsubchans field at videodev2.h,
|
||||
* e. g. V4L2_TUNER_MODE_*
|
||||
* e. g. V4L2_TUNER_MODE_*
|
||||
* @std: TV standard bitmap as defined at videodev2.h, e. g. V4L2_STD_*
|
||||
*
|
||||
* Hybrid tuners should be supported by both V4L2 and DVB APIs. This
|
||||
|
|
@ -205,7 +205,7 @@ enum dvbfe_search {
|
|||
* @get_frequency: get the actual tuned frequency
|
||||
* @get_bandwidth: get the bandwitdh used by the low pass filters
|
||||
* @get_if_frequency: get the Intermediate Frequency, in Hz. For baseband,
|
||||
* should return 0.
|
||||
* should return 0.
|
||||
* @get_status: returns the frontend lock status
|
||||
* @get_rf_strength: returns the RF signal strength. Used mostly to support
|
||||
* analog TV and radio. Digital TV should report, instead,
|
||||
|
|
@ -364,7 +364,7 @@ struct dtv_frontend_properties;
|
|||
* implementing this callback only if DVBv3 API
|
||||
* compatibility is wanted.
|
||||
* @read_snr: legacy callback function to return the Signal/Noise
|
||||
* rate. Newer drivers should provide such info via
|
||||
* rate. Newer drivers should provide such info via
|
||||
* DVBv5 API, e. g. @set_frontend/@get_frontend,
|
||||
* implementing this callback only if DVBv3 API
|
||||
* compatibility is wanted.
|
||||
|
|
@ -490,7 +490,7 @@ struct dvb_fe_events {
|
|||
* @fec_inner: Forward error correction inner Code Rate
|
||||
* @transmission_mode: Transmission Mode
|
||||
* @bandwidth_hz: Bandwidth, in Hz. A zero value means that userspace
|
||||
* wants to autodetect.
|
||||
* wants to autodetect.
|
||||
* @guard_interval: Guard Interval
|
||||
* @hierarchy: Hierarchy
|
||||
* @symbol_rate: Symbol Rate
|
||||
|
|
@ -538,7 +538,7 @@ struct dvb_fe_events {
|
|||
* @lna: Power ON/OFF/AUTO the Linear Now-noise Amplifier (LNA)
|
||||
* @strength: DVBv5 API statistics: Signal Strength
|
||||
* @cnr: DVBv5 API statistics: Signal to Noise ratio of the
|
||||
* (main) carrier
|
||||
* (main) carrier
|
||||
* @pre_bit_error: DVBv5 API statistics: pre-Viterbi bit error count
|
||||
* @pre_bit_count: DVBv5 API statistics: pre-Viterbi bit count
|
||||
* @post_bit_error: DVBv5 API statistics: post-Viterbi bit error count
|
||||
|
|
|
|||
|
|
@ -213,7 +213,7 @@ int dvb_vb2_reqbufs(struct dvb_vb2_ctx *ctx, struct dmx_requestbuffers *req);
|
|||
* @b: &struct dmx_buffer passed from userspace in
|
||||
* order to handle &DMX_QUERYBUF.
|
||||
*
|
||||
*
|
||||
*
|
||||
*/
|
||||
int dvb_vb2_querybuf(struct dvb_vb2_ctx *ctx, struct dmx_buffer *b);
|
||||
|
||||
|
|
|
|||
|
|
@ -193,7 +193,7 @@ struct dvb_device {
|
|||
* @module: initialized with THIS_MODULE at the caller
|
||||
* @device: pointer to struct device that corresponds to the device driver
|
||||
* @adapter_nums: Array with a list of the numbers for @dvb_register_adapter;
|
||||
* to select among them. Typically, initialized with:
|
||||
* to select among them. Typically, initialized with:
|
||||
* DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nums)
|
||||
*/
|
||||
int dvb_register_adapter(struct dvb_adapter *adap, const char *name,
|
||||
|
|
@ -259,7 +259,7 @@ void dvb_unregister_device(struct dvb_device *dvbdev);
|
|||
#ifdef CONFIG_MEDIA_CONTROLLER_DVB
|
||||
/**
|
||||
* dvb_create_media_graph - Creates media graph for the Digital TV part of the
|
||||
* device.
|
||||
* device.
|
||||
*
|
||||
* @adap: pointer to &struct dvb_adapter
|
||||
* @create_rf_connector: if true, it creates the RF connector too
|
||||
|
|
|
|||
|
|
@ -28,7 +28,7 @@ struct v4l2_async_notifier;
|
|||
* in order to identify a match
|
||||
*
|
||||
* @V4L2_ASYNC_MATCH_CUSTOM: Match will use the logic provided by &struct
|
||||
* v4l2_async_subdev.match ops
|
||||
* v4l2_async_subdev.match ops
|
||||
* @V4L2_ASYNC_MATCH_DEVNAME: Match will use the device name
|
||||
* @V4L2_ASYNC_MATCH_I2C: Match will check for I2C adapter ID and address
|
||||
* @V4L2_ASYNC_MATCH_FWNODE: Match will use firmware node
|
||||
|
|
@ -55,7 +55,7 @@ enum v4l2_async_match_type {
|
|||
* string containing the device name to be matched.
|
||||
* Used if @match_type is %V4L2_ASYNC_MATCH_DEVNAME.
|
||||
* @match.i2c: embedded struct with I2C parameters to be matched.
|
||||
* Both @match.i2c.adapter_id and @match.i2c.address
|
||||
* Both @match.i2c.adapter_id and @match.i2c.address
|
||||
* should be matched.
|
||||
* Used if @match_type is %V4L2_ASYNC_MATCH_I2C.
|
||||
* @match.i2c.adapter_id:
|
||||
|
|
@ -188,7 +188,7 @@ void v4l2_async_notifier_cleanup(struct v4l2_async_notifier *notifier);
|
|||
|
||||
/**
|
||||
* v4l2_async_register_subdev - registers a sub-device to the asynchronous
|
||||
* subdevice framework
|
||||
* subdevice framework
|
||||
*
|
||||
* @sd: pointer to &struct v4l2_subdev
|
||||
*/
|
||||
|
|
@ -218,7 +218,7 @@ int __must_check v4l2_async_register_subdev_sensor_common(
|
|||
|
||||
/**
|
||||
* v4l2_async_unregister_subdev - unregisters a sub-device to the asynchronous
|
||||
* subdevice framework
|
||||
* subdevice framework
|
||||
*
|
||||
* @sd: pointer to &struct v4l2_subdev
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -127,7 +127,7 @@ struct v4l2_subdev_ops;
|
|||
* @client_type: name of the chip that's on the adapter.
|
||||
* @addr: I2C address. If zero, it will use @probe_addrs
|
||||
* @probe_addrs: array with a list of address. The last entry at such
|
||||
* array should be %I2C_CLIENT_END.
|
||||
* array should be %I2C_CLIENT_END.
|
||||
*
|
||||
* returns a &struct v4l2_subdev pointer.
|
||||
*/
|
||||
|
|
@ -146,7 +146,7 @@ struct i2c_board_info;
|
|||
* @info: pointer to struct i2c_board_info used to replace the irq,
|
||||
* platform_data and addr arguments.
|
||||
* @probe_addrs: array with a list of address. The last entry at such
|
||||
* array should be %I2C_CLIENT_END.
|
||||
* array should be %I2C_CLIENT_END.
|
||||
*
|
||||
* returns a &struct v4l2_subdev pointer.
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -1146,7 +1146,7 @@ int v4l2_s_ext_ctrls(struct v4l2_fh *fh, struct v4l2_ctrl_handler *hdl,
|
|||
|
||||
/**
|
||||
* v4l2_ctrl_subdev_subscribe_event - Helper function to implement
|
||||
* as a &struct v4l2_subdev_core_ops subscribe_event function
|
||||
* as a &struct v4l2_subdev_core_ops subscribe_event function
|
||||
* that just subscribes control events.
|
||||
*
|
||||
* @sd: pointer to &struct v4l2_subdev
|
||||
|
|
|
|||
|
|
@ -66,7 +66,7 @@ struct v4l2_ctrl_handler;
|
|||
* enum v4l2_video_device_flags - Flags used by &struct video_device
|
||||
*
|
||||
* @V4L2_FL_REGISTERED:
|
||||
* indicates that a &struct video_device is registered.
|
||||
* indicates that a &struct video_device is registered.
|
||||
* Drivers can clear this flag if they want to block all future
|
||||
* device access. It is cleared by video_unregister_device.
|
||||
* @V4L2_FL_USES_V4L2_FH:
|
||||
|
|
@ -198,7 +198,7 @@ struct v4l2_file_operations {
|
|||
|
||||
/*
|
||||
* Newer version of video_device, handled by videodev2.c
|
||||
* This version moves redundant code from video device code to
|
||||
* This version moves redundant code from video device code to
|
||||
* the common handler
|
||||
*/
|
||||
|
||||
|
|
@ -317,7 +317,7 @@ struct video_device
|
|||
* @vdev: struct video_device to register
|
||||
* @type: type of device to register, as defined by &enum vfl_devnode_type
|
||||
* @nr: which device node number is desired:
|
||||
* (0 == /dev/video0, 1 == /dev/video1, ..., -1 == first free)
|
||||
* (0 == /dev/video0, 1 == /dev/video1, ..., -1 == first free)
|
||||
* @warn_if_nr_in_use: warn if the desired device node number
|
||||
* was already in use and another number was chosen instead.
|
||||
* @owner: module that owns the video device node
|
||||
|
|
@ -351,13 +351,13 @@ int __must_check __video_register_device(struct video_device *vdev,
|
|||
* @vdev: struct video_device to register
|
||||
* @type: type of device to register, as defined by &enum vfl_devnode_type
|
||||
* @nr: which device node number is desired:
|
||||
* (0 == /dev/video0, 1 == /dev/video1, ..., -1 == first free)
|
||||
* (0 == /dev/video0, 1 == /dev/video1, ..., -1 == first free)
|
||||
*
|
||||
* Internally, it calls __video_register_device(). Please see its
|
||||
* documentation for more details.
|
||||
*
|
||||
* .. note::
|
||||
* if video_register_device fails, the release() callback of
|
||||
* if video_register_device fails, the release() callback of
|
||||
* &struct video_device structure is *not* called, so the caller
|
||||
* is responsible for freeing any data. Usually that means that
|
||||
* you video_device_release() should be called on failure.
|
||||
|
|
@ -375,7 +375,7 @@ static inline int __must_check video_register_device(struct video_device *vdev,
|
|||
* @vdev: struct video_device to register
|
||||
* @type: type of device to register, as defined by &enum vfl_devnode_type
|
||||
* @nr: which device node number is desired:
|
||||
* (0 == /dev/video0, 1 == /dev/video1, ..., -1 == first free)
|
||||
* (0 == /dev/video0, 1 == /dev/video1, ..., -1 == first free)
|
||||
*
|
||||
* This function is identical to video_register_device() except that no
|
||||
* warning is issued if the desired device node number was already in use.
|
||||
|
|
@ -384,7 +384,7 @@ static inline int __must_check video_register_device(struct video_device *vdev,
|
|||
* documentation for more details.
|
||||
*
|
||||
* .. note::
|
||||
* if video_register_device fails, the release() callback of
|
||||
* if video_register_device fails, the release() callback of
|
||||
* &struct video_device structure is *not* called, so the caller
|
||||
* is responsible for freeing any data. Usually that means that
|
||||
* you video_device_release() should be called on failure.
|
||||
|
|
@ -423,7 +423,7 @@ void video_device_release(struct video_device *vdev);
|
|||
|
||||
/**
|
||||
* video_device_release_empty - helper function to implement the
|
||||
* video_device->release\(\) callback.
|
||||
* video_device->release\(\) callback.
|
||||
*
|
||||
* @vdev: pointer to &struct video_device
|
||||
*
|
||||
|
|
|
|||
|
|
@ -184,7 +184,7 @@ int v4l2_event_subdev_unsubscribe(struct v4l2_subdev *sd,
|
|||
struct v4l2_event_subscription *sub);
|
||||
/**
|
||||
* v4l2_src_change_event_subscribe - helper function that calls
|
||||
* v4l2_event_subscribe() if the event is %V4L2_EVENT_SOURCE_CHANGE.
|
||||
* v4l2_event_subscribe() if the event is %V4L2_EVENT_SOURCE_CHANGE.
|
||||
*
|
||||
* @fh: pointer to struct v4l2_fh
|
||||
* @sub: pointer to &struct v4l2_event_subscription
|
||||
|
|
|
|||
|
|
@ -116,7 +116,7 @@ struct v4l2_decode_vbi_line {
|
|||
* @V4L2_SUBDEV_IO_PIN_OUTPUT: set it if pin is an output.
|
||||
* @V4L2_SUBDEV_IO_PIN_INPUT: set it if pin is an input.
|
||||
* @V4L2_SUBDEV_IO_PIN_SET_VALUE: to set the output value via
|
||||
* &struct v4l2_subdev_io_pin_config->value.
|
||||
* &struct v4l2_subdev_io_pin_config->value.
|
||||
* @V4L2_SUBDEV_IO_PIN_ACTIVE_LOW: pin active is bit 0.
|
||||
* Otherwise, ACTIVE HIGH is assumed.
|
||||
*/
|
||||
|
|
@ -253,14 +253,14 @@ struct v4l2_subdev_core_ops {
|
|||
*
|
||||
* .. note::
|
||||
*
|
||||
* On devices that have both AM/FM and TV, it is up to the driver
|
||||
* On devices that have both AM/FM and TV, it is up to the driver
|
||||
* to explicitly call s_radio when the tuner should be switched to
|
||||
* radio mode, before handling other &struct v4l2_subdev_tuner_ops
|
||||
* that would require it. An example of such usage is::
|
||||
*
|
||||
* static void s_frequency(void *priv, const struct v4l2_frequency *f)
|
||||
* {
|
||||
* ...
|
||||
* ...
|
||||
* if (f.type == V4L2_TUNER_RADIO)
|
||||
* v4l2_device_call_all(v4l2_dev, 0, tuner, s_radio);
|
||||
* ...
|
||||
|
|
@ -333,7 +333,7 @@ enum v4l2_mbus_frame_desc_flags {
|
|||
*
|
||||
* @flags: bitmask flags, as defined by &enum v4l2_mbus_frame_desc_flags.
|
||||
* @pixelcode: media bus pixel code, valid if @flags
|
||||
* %FRAME_DESC_FL_BLOB is not set.
|
||||
* %FRAME_DESC_FL_BLOB is not set.
|
||||
* @length: number of octets per frame, valid if @flags
|
||||
* %V4L2_MBUS_FRAME_DESC_FL_LEN_MAX is set.
|
||||
*/
|
||||
|
|
|
|||
Loading…
Reference in New Issue