Linux-libre 4.5-gnu

10 files changed, 186 insertions, 22 deletions

diff --git a/drivers/media/pci/cx23885/Kconfig b/drivers/media/pci/cx23885/Kconfig
index 2e1b88ccd..3435bbaa3 100644
--- a/drivers/media/pci/cx23885/Kconfig
+++ b/drivers/media/pci/cx23885/Kconfig
@@ -10,6 +10,7 @@ config VIDEO_CX23885
 	select VIDEOBUF2_DMA_SG
 	select VIDEO_CX25840
 	select VIDEO_CX2341X
+	select VIDEO_CS3308
 	select DVB_DIB7000P if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_DRXK if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_S5H1409 if MEDIA_SUBDRV_AUTOSELECT
diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c
index b1eaaeeb9..1eede74fe 100644
--- a/drivers/media/pci/cx23885/cx23885-417.c
+++ b/drivers/media/pci/cx23885/cx23885-417.c
@@ -30,7 +30,7 @@
 #include <linux/slab.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
-#include <media/cx2341x.h>
+#include <media/drv-intf/cx2341x.h>
 
 #include "cx23885.h"
 #include "cx23885-ioctl.h"
@@ -1138,7 +1138,7 @@ static int cx23885_initialize_codec(struct cx23885_dev *dev, int startencoder)
 
 /* ------------------------------------------------------------------ */
 
-static int queue_setup(struct vb2_queue *q, const void *parg,
+static int queue_setup(struct vb2_queue *q,
 			   unsigned int *num_buffers, unsigned int *num_planes,
 			   unsigned int sizes[], void *alloc_ctxs[])
 {
diff --git a/drivers/media/pci/cx23885/cx23885-cards.c b/drivers/media/pci/cx23885/cx23885-cards.c
index 087eb67f9..ff0789328 100644
--- a/drivers/media/pci/cx23885/cx23885-cards.c
+++ b/drivers/media/pci/cx23885/cx23885-cards.c
@@ -19,7 +19,7 @@
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
-#include <media/cx25840.h>
+#include <media/drv-intf/cx25840.h>
 #include <linux/firmware.h>
 #include <misc/altera.h>
 
@@ -715,6 +715,56 @@ struct cx23885_board cx23885_boards[] = {
 		.portb		= CX23885_MPEG_DVB,
 		.portc		= CX23885_MPEG_DVB,
 	},
+	[CX23885_BOARD_VIEWCAST_260E] = {
+		.name		= "ViewCast 260e",
+		.porta		= CX23885_ANALOG_VIDEO,
+		.force_bff	= 1,
+		.input          = {{
+			.type   = CX23885_VMUX_COMPOSITE1,
+			.vmux   = CX25840_VIN6_CH1,
+			.amux   = CX25840_AUDIO7,
+		}, {
+			.type   = CX23885_VMUX_SVIDEO,
+			.vmux   = CX25840_VIN7_CH3 |
+					CX25840_VIN5_CH1 |
+					CX25840_SVIDEO_ON,
+			.amux   = CX25840_AUDIO7,
+		}, {
+			.type   = CX23885_VMUX_COMPONENT,
+			.vmux   = CX25840_VIN7_CH3 |
+					CX25840_VIN6_CH2 |
+					CX25840_VIN5_CH1 |
+					CX25840_COMPONENT_ON,
+			.amux   = CX25840_AUDIO7,
+		} },
+	},
+	[CX23885_BOARD_VIEWCAST_460E] = {
+		.name		= "ViewCast 460e",
+		.porta		= CX23885_ANALOG_VIDEO,
+		.force_bff	= 1,
+		.input          = {{
+			.type   = CX23885_VMUX_COMPOSITE1,
+			.vmux   = CX25840_VIN4_CH1,
+			.amux   = CX25840_AUDIO7,
+		}, {
+			.type   = CX23885_VMUX_SVIDEO,
+			.vmux   = CX25840_VIN7_CH3 |
+					CX25840_VIN6_CH1 |
+					CX25840_SVIDEO_ON,
+			.amux   = CX25840_AUDIO7,
+		}, {
+			.type   = CX23885_VMUX_COMPONENT,
+			.vmux   = CX25840_VIN7_CH3 |
+					CX25840_VIN6_CH1 |
+					CX25840_VIN5_CH2 |
+					CX25840_COMPONENT_ON,
+			.amux   = CX25840_AUDIO7,
+		}, {
+			.type   = CX23885_VMUX_COMPOSITE2,
+			.vmux   = CX25840_VIN6_CH1,
+			.amux   = CX25840_AUDIO7,
+		} },
+	},
 };
 const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
 
@@ -1002,6 +1052,14 @@ struct cx23885_subid cx23885_subids[] = {
 		.subvendor = 0x0070,
 		.subdevice = 0xf038,
 		.card      = CX23885_BOARD_HAUPPAUGE_HVR5525,
+	}, {
+		.subvendor = 0x1576,
+		.subdevice = 0x0260,
+		.card      = CX23885_BOARD_VIEWCAST_260E,
+	}, {
+		.subvendor = 0x1576,
+		.subdevice = 0x0460,
+		.card      = CX23885_BOARD_VIEWCAST_460E,
 	},
 };
 const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@@ -1034,6 +1092,28 @@ void cx23885_card_list(struct cx23885_dev *dev)
 		       dev->name, i, cx23885_boards[i].name);
 }
 
+static void viewcast_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
+{
+	u32 sn;
+
+	/* The serial number record begins with tag 0x59 */
+	if (*(eeprom_data + 0x00) != 0x59) {
+		pr_info("%s() eeprom records are undefined, no serial number\n",
+			__func__);
+		return;
+	}
+
+	sn =	(*(eeprom_data + 0x06) << 24) |
+		(*(eeprom_data + 0x05) << 16) |
+		(*(eeprom_data + 0x04) << 8) |
+		(*(eeprom_data + 0x03));
+
+	pr_info("%s: card '%s' sn# MM%d\n",
+		dev->name,
+		cx23885_boards[dev->board].name,
+		sn);
+}
+
 static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 {
 	struct tveeprom tv;
@@ -1671,6 +1751,12 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
 		cx23885_gpio_set(dev, GPIO_8 | GPIO_9);
 		msleep(100);
 		break;
+	case CX23885_BOARD_VIEWCAST_260E:
+	case CX23885_BOARD_VIEWCAST_460E:
+		/* For documentation purposes, it's worth noting that this
+		 * card does not have any GPIO's connected to subcomponents.
+		 */
+		break;
 	}
 }
 
@@ -1917,6 +2003,14 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 		if (dev->i2c_bus[0].i2c_rc == 0)
 			hauppauge_eeprom(dev, eeprom+0xc0);
 		break;
+	case CX23885_BOARD_VIEWCAST_260E:
+	case CX23885_BOARD_VIEWCAST_460E:
+		dev->i2c_bus[1].i2c_client.addr = 0xa0 >> 1;
+		tveeprom_read(&dev->i2c_bus[1].i2c_client,
+			      eeprom, sizeof(eeprom));
+		if (dev->i2c_bus[0].i2c_rc == 0)
+			viewcast_eeprom(dev, eeprom);
+		break;
 	}
 
 	switch (dev->board) {
@@ -2120,6 +2214,8 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 	case CX23885_BOARD_DVBSKY_S950:
 	case CX23885_BOARD_DVBSKY_S952:
 	case CX23885_BOARD_DVBSKY_T982:
+	case CX23885_BOARD_VIEWCAST_260E:
+	case CX23885_BOARD_VIEWCAST_460E:
 		dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 				&dev->i2c_bus[2].i2c_adap,
 				"cx25840", 0x88 >> 1, NULL);
@@ -2130,6 +2226,24 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 		break;
 	}
 
+	switch (dev->board) {
+	case CX23885_BOARD_VIEWCAST_260E:
+		v4l2_i2c_new_subdev(&dev->v4l2_dev,
+				&dev->i2c_bus[0].i2c_adap,
+				"cs3308", 0x82 >> 1, NULL);
+		break;
+	case CX23885_BOARD_VIEWCAST_460E:
+		/* This cs3308 controls the audio from the breakout cable */
+		v4l2_i2c_new_subdev(&dev->v4l2_dev,
+				&dev->i2c_bus[0].i2c_adap,
+				"cs3308", 0x80 >> 1, NULL);
+		/* This cs3308 controls the audio from the onboard header */
+		v4l2_i2c_new_subdev(&dev->v4l2_dev,
+				&dev->i2c_bus[0].i2c_adap,
+				"cs3308", 0x82 >> 1, NULL);
+		break;
+	}
+
 	/* AUX-PLL 27MHz CLK */
 	switch (dev->board) {
 	case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
diff --git a/drivers/media/pci/cx23885/cx23885-core.c b/drivers/media/pci/cx23885/cx23885-core.c
index e8f847226..813c217b5 100644
--- a/drivers/media/pci/cx23885/cx23885-core.c
+++ b/drivers/media/pci/cx23885/cx23885-core.c
@@ -427,7 +427,7 @@ static void cx23885_wakeup(struct cx23885_tsport *port,
 	buf = list_entry(q->active.next,
 			 struct cx23885_buffer, queue);
 
-	v4l2_get_timestamp(&buf->vb.timestamp);
+	buf->vb.vb2_buf.timestamp = ktime_get_ns();
 	buf->vb.sequence = q->count++;
 	dprintk(1, "[%p/%d] wakeup reg=%d buf=%d\n", buf,
 		buf->vb.vb2_buf.index,
@@ -968,6 +968,16 @@ static int cx23885_dev_setup(struct cx23885_dev *dev)
 	call_all(dev, core, s_power, 0);
 	cx23885_ir_init(dev);
 
+	if (dev->board == CX23885_BOARD_VIEWCAST_460E) {
+		/*
+		 * GPIOs 9/8 are input detection bits for the breakout video
+		 * (gpio 8) and audio (gpio 9) cables. When they're attached,
+		 * this gpios are pulled high. Make sure these GPIOs are marked
+		 * as inputs.
+		 */
+		cx23885_gpio_enable(dev, 0x300, 0);
+	}
+
 	if (cx23885_boards[dev->board].porta == CX23885_ANALOG_VIDEO) {
 		if (cx23885_video_register(dev) < 0) {
 			printk(KERN_ERR "%s() Failed to register analog "
diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c
index 012382f86..b46c0d231 100644
--- a/drivers/media/pci/cx23885/cx23885-dvb.c
+++ b/drivers/media/pci/cx23885/cx23885-dvb.c
@@ -92,7 +92,7 @@ DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 /* ------------------------------------------------------------------ */
 
-static int queue_setup(struct vb2_queue *q, const void *parg,
+static int queue_setup(struct vb2_queue *q,
 			   unsigned int *num_buffers, unsigned int *num_planes,
 			   unsigned int sizes[], void *alloc_ctxs[])
 {
@@ -2168,11 +2168,12 @@ static int dvb_register(struct cx23885_tsport *port)
 		}
 		port->i2c_client_tuner = client_tuner;
 		break;
-	case CX23885_BOARD_HAUPPAUGE_HVR5525:
-		switch (port->nr) {
+	case CX23885_BOARD_HAUPPAUGE_HVR5525: {
 		struct m88rs6000t_config m88rs6000t_config;
 		struct a8293_platform_data a8293_pdata = {};
 
+		switch (port->nr) {
+
 		/* port b - satellite */
 		case 1:
 			/* attach frontend */
@@ -2267,6 +2268,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			break;
 		}
 		break;
+	}
 	default:
 		printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
 			" isn't supported yet\n",
diff --git a/drivers/media/pci/cx23885/cx23885-i2c.c b/drivers/media/pci/cx23885/cx23885-i2c.c
index 1135ea3f6..ae061b358 100644
--- a/drivers/media/pci/cx23885/cx23885-i2c.c
+++ b/drivers/media/pci/cx23885/cx23885-i2c.c
@@ -279,6 +279,8 @@ static char *i2c_devs[128] = {
 	[0x10 >> 1] = "tda10048",
 	[0x12 >> 1] = "dib7000pc",
 	[0x1c >> 1] = "lgdt3303",
+	[0x80 >> 1] = "cs3308",
+	[0x82 >> 1] = "cs3308",
 	[0x86 >> 1] = "tda9887",
 	[0x32 >> 1] = "cx24227",
 	[0x88 >> 1] = "cx25837",
diff --git a/drivers/media/pci/cx23885/cx23885-input.c b/drivers/media/pci/cx23885/cx23885-input.c
index 088799c3b..64328d08a 100644
--- a/drivers/media/pci/cx23885/cx23885-input.c
+++ b/drivers/media/pci/cx23885/cx23885-input.c
@@ -268,7 +268,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
 	struct rc_dev *rc;
 	char *rc_map;
 	enum rc_driver_type driver_type;
-	unsigned long allowed_protos;
+	u64 allowed_protos;
 
 	int ret;
 
diff --git a/drivers/media/pci/cx23885/cx23885-vbi.c b/drivers/media/pci/cx23885/cx23885-vbi.c
index cf3cb1324..39750ebcc 100644
--- a/drivers/media/pci/cx23885/cx23885-vbi.c
+++ b/drivers/media/pci/cx23885/cx23885-vbi.c
@@ -83,7 +83,7 @@ int cx23885_vbi_irq(struct cx23885_dev *dev, u32 status)
 	if (status & VID_BC_MSK_VBI_RISCI1) {
 		dprintk(1, "%s() VID_BC_MSK_VBI_RISCI1\n", __func__);
 		spin_lock(&dev->slock);
-		count = cx_read(VID_A_GPCNT);
+		count = cx_read(VBI_A_GPCNT);
 		cx23885_video_wakeup(dev, &dev->vbiq, count);
 		spin_unlock(&dev->slock);
 		handled++;
@@ -103,7 +103,6 @@ static int cx23885_start_vbi_dma(struct cx23885_dev    *dev,
 				VBI_LINE_LENGTH, buf->risc.dma);
 
 	/* reset counter */
-	cx_write(VID_A_GPCNT_CTL, 3);
 	cx_write(VID_A_VBI_CTRL, 3);
 	cx_write(VBI_A_GPCNT_CTL, 3);
 	q->count = 0;
@@ -121,7 +120,7 @@ static int cx23885_start_vbi_dma(struct cx23885_dev    *dev,
 
 /* ------------------------------------------------------------------ */
 
-static int queue_setup(struct vb2_queue *q, const void *parg,
+static int queue_setup(struct vb2_queue *q,
 			   unsigned int *num_buffers, unsigned int *num_planes,
 			   unsigned int sizes[], void *alloc_ctxs[])
 {
diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c
index 2d2709d3b..53df50465 100644
--- a/drivers/media/pci/cx23885/cx23885-video.c
+++ b/drivers/media/pci/cx23885/cx23885-video.c
@@ -35,7 +35,7 @@
 #include "cx23885-ioctl.h"
 #include "tuner-xc2028.h"
 
-#include <media/cx25840.h>
+#include <media/drv-intf/cx25840.h>
 
 MODULE_DESCRIPTION("v4l2 driver module for cx23885 based TV cards");
 MODULE_AUTHOR("Steven Toth <stoth@linuxtv.org>");
@@ -105,7 +105,7 @@ void cx23885_video_wakeup(struct cx23885_dev *dev,
 			struct cx23885_buffer, queue);
 
 	buf->vb.sequence = q->count++;
-	v4l2_get_timestamp(&buf->vb.timestamp);
+	buf->vb.vb2_buf.timestamp = ktime_get_ns();
 	dprintk(2, "[%p/%d] wakeup reg=%d buf=%d\n", buf,
 			buf->vb.vb2_buf.index, count, q->count);
 	list_del(&buf->queue);
@@ -114,11 +114,19 @@ void cx23885_video_wakeup(struct cx23885_dev *dev,
 
 int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm)
 {
+	struct v4l2_subdev_format format = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+		.format.code = MEDIA_BUS_FMT_FIXED,
+	};
+
 	dprintk(1, "%s(norm = 0x%08x) name: [%s]\n",
 		__func__,
 		(unsigned int)norm,
 		v4l2_norm_to_name(norm));
 
+	if (dev->tvnorm == norm)
+		return 0;
+
 	if (dev->tvnorm != norm) {
 		if (vb2_is_busy(&dev->vb2_vidq) || vb2_is_busy(&dev->vb2_vbiq) ||
 		    vb2_is_busy(&dev->vb2_mpegq))
@@ -126,9 +134,17 @@ int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm)
 	}
 
 	dev->tvnorm = norm;
+	dev->width = 720;
+	dev->height = norm_maxh(norm);
+	dev->field = V4L2_FIELD_INTERLACED;
 
 	call_all(dev, video, s_std, norm);
 
+	format.format.width = dev->width;
+	format.format.height = dev->height;
+	format.format.field = dev->field;
+	call_all(dev, pad, set_fmt, NULL, &format);
+
 	return 0;
 }
 
@@ -247,7 +263,9 @@ static int cx23885_video_mux(struct cx23885_dev *dev, unsigned int input)
 		(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255_22111) ||
 		(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850) ||
 		(dev->board == CX23885_BOARD_MYGICA_X8507) ||
-		(dev->board == CX23885_BOARD_AVERMEDIA_HC81R)) {
+		(dev->board == CX23885_BOARD_AVERMEDIA_HC81R) ||
+		(dev->board == CX23885_BOARD_VIEWCAST_260E) ||
+		(dev->board == CX23885_BOARD_VIEWCAST_460E)) {
 		/* Configure audio routing */
 		v4l2_subdev_call(dev->sd_cx25840, audio, s_routing,
 			INPUT(input)->amux, 0, 0);
@@ -315,7 +333,7 @@ static int cx23885_start_video_dma(struct cx23885_dev *dev,
 	return 0;
 }
 
-static int queue_setup(struct vb2_queue *q, const void *parg,
+static int queue_setup(struct vb2_queue *q,
 			   unsigned int *num_buffers, unsigned int *num_planes,
 			   unsigned int sizes[], void *alloc_ctxs[])
 {
@@ -545,7 +563,7 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 		return -EINVAL;
 
 	field = f->fmt.pix.field;
-	maxw  = norm_maxw(dev->tvnorm);
+	maxw  = 720;
 	maxh  = norm_maxh(dev->tvnorm);
 
 	if (V4L2_FIELD_ANY == field) {
@@ -648,6 +666,26 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	return 0;
 }
 
+static int vidioc_cropcap(struct file *file, void *priv,
+			  struct v4l2_cropcap *cc)
+{
+	struct cx23885_dev *dev = video_drvdata(file);
+	bool is_50hz = dev->tvnorm & V4L2_STD_625_50;
+
+	if (cc->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+		return -EINVAL;
+
+	cc->bounds.left = 0;
+	cc->bounds.top = 0;
+	cc->bounds.width = 720;
+	cc->bounds.height = norm_maxh(dev->tvnorm);
+	cc->defrect = cc->bounds;
+	cc->pixelaspect.numerator = is_50hz ? 54 : 11;
+	cc->pixelaspect.denominator = is_50hz ? 59 : 10;
+
+	return 0;
+}
+
 static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
 {
 	struct cx23885_dev *dev = video_drvdata(file);
@@ -1082,6 +1120,7 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 	.vidioc_dqbuf         = vb2_ioctl_dqbuf,
 	.vidioc_streamon      = vb2_ioctl_streamon,
 	.vidioc_streamoff     = vb2_ioctl_streamoff,
+	.vidioc_cropcap       = vidioc_cropcap,
 	.vidioc_s_std         = vidioc_s_std,
 	.vidioc_g_std         = vidioc_g_std,
 	.vidioc_enum_input    = vidioc_enum_input,
diff --git a/drivers/media/pci/cx23885/cx23885.h b/drivers/media/pci/cx23885/cx23885.h
index c5ba0833f..b1a540940 100644
--- a/drivers/media/pci/cx23885/cx23885.h
+++ b/drivers/media/pci/cx23885/cx23885.h
@@ -30,7 +30,7 @@
 #include <media/rc-core.h>
 
 #include "cx23885-reg.h"
-#include "media/cx2341x.h"
+#include "media/drv-intf/cx2341x.h"
 
 #include <linux/mutex.h>
 
@@ -101,6 +101,8 @@
 #define CX23885_BOARD_DVBSKY_T982              51
 #define CX23885_BOARD_HAUPPAUGE_HVR5525        52
 #define CX23885_BOARD_HAUPPAUGE_STARBURST      53
+#define CX23885_BOARD_VIEWCAST_260E            54
+#define CX23885_BOARD_VIEWCAST_460E            55
 
 #define GPIO_0 0x00000001
 #define GPIO_1 0x00000002
@@ -627,11 +629,6 @@ extern int cx23885_risc_databuffer(struct pci_dev *pci,
 /* ----------------------------------------------------------- */
 /* tv norms                                                    */
 
-static inline unsigned int norm_maxw(v4l2_std_id norm)
-{
-	return (norm & V4L2_STD_525_60) ? 720 : 768;
-}
-
 static inline unsigned int norm_maxh(v4l2_std_id norm)
 {
 	return (norm & V4L2_STD_525_60) ? 480 : 576;