Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 - removal of sn9c102.  This device driver was replaced a long time ago
   by gspca
 - solo6x10 and go7007 webcam drivers moved from staging into
   mainstream.  They were waiting for an API to allow setting the image
   detection matrix
 - SDR drivers moved from staging into mainstream: sdr-msi3101 (renamed
   as msi2500) and rtl2832
 - added SDR driver for airspy
 - added demux driver: si2165
 - rework at several RC subsystem, making the code for RC-5 SZ variant
   to be added at the standard RC5 decoder
 - added decoder for the XMP IR protocol
 - tuner driver moved from staging into mainstream: msi3101 (renamed as
   msi001)
 - added documentation for some additional SDR pixfmt
 - some device tree bindings documented
 - added support for exynos3250 at s5p-jpeg
 - remove the obsolete, unmaintained and broken mx1_camera driver
 - added support for remote controllers at au0828 driver
 - added a RC driver: sunxi-cir
 - several driver fixes, enhancements and cleanups.

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (455 commits)
  [media] cx23885: fix UNSET/TUNER_ABSENT confusion
  [media] coda: fix build error by making reset control optional
  [media] radio-miropcm20: fix sparse NULL pointer warning
  [media] MAINTAINERS: Update go7007 pattern
  [media] MAINTAINERS: Update solo6x10 patterns
  [media] media: atmel-isi: add primary DT support
  [media] media: atmel-isi: convert the pdata from pointer to structure
  [media] media: atmel-isi: add v4l2 async probe support
  [media] rcar_vin: add devicetree support
  [media] media: pxa_camera device-tree support
  [media] media: mt9m111: add device-tree suppport
  [media] soc_camera: add support for dt binding soc_camera drivers
  [media] media: soc_camera: pxa_camera documentation device-tree support
  [media] media: mt9m111: add device-tree documentation
  [media] s5p-mfc: remove unnecessary calling to function video_devdata()
  [media] s5p-jpeg: add chroma subsampling adjustment for Exynos3250
  [media] s5p-jpeg: Prevent erroneous downscaling for Exynos3250 SoC
  [media] s5p-jpeg: Assure proper crop rectangle initialization
  [media] s5p-jpeg: fix g_selection op
  [media] s5p-jpeg: Adjust jpeg_bound_align_image to Exynos3250 needs
  ...

2 files changed, 28 insertions, 11 deletions

diff --git a/drivers/media/pci/cx88/cx88-core.c b/drivers/media/pci/cx88/cx88-core.c
index e061c88b697e..71630238027b 100644
--- a/drivers/media/pci/cx88/cx88-core.c
+++ b/drivers/media/pci/cx88/cx88-core.c
@@ -1045,7 +1045,6 @@ struct video_device *cx88_vdev_init(struct cx88_core *core,
 	vfd->release = video_device_release;
 	snprintf(vfd->name, sizeof(vfd->name), "%s %s (%s)",
 		 core->name, type, core->board.name);
-	set_bit(V4L2_FL_USE_FH_PRIO, &vfd->flags);
 	return vfd;
 }
 
diff --git a/drivers/media/pci/cx88/cx88-input.c b/drivers/media/pci/cx88/cx88-input.c
index f991696a6c59..3f1342c98b46 100644
--- a/drivers/media/pci/cx88/cx88-input.c
+++ b/drivers/media/pci/cx88/cx88-input.c
@@ -130,25 +130,41 @@ static void cx88_ir_handle_key(struct cx88_IR *ir)
 
 		data = (data << 4) | ((gpio_key & 0xf0) >> 4);
 
-		rc_keydown(ir->dev, data, 0);
+		rc_keydown(ir->dev, RC_TYPE_UNKNOWN, data, 0);
+
+	} else if (ir->core->boardnr == CX88_BOARD_PROLINK_PLAYTVPVR ||
+		   ir->core->boardnr == CX88_BOARD_PIXELVIEW_PLAYTV_ULTRA_PRO) {
+		/* bit cleared on keydown, NEC scancode, 0xAAAACC, A = 0x866b */
+		u16 addr;
+		u8 cmd;
+		u32 scancode;
+
+		addr = (data >> 8) & 0xffff;
+		cmd  = (data >> 0) & 0x00ff;
+		scancode = RC_SCANCODE_NECX(addr, cmd);
+
+		if (0 == (gpio & ir->mask_keyup))
+			rc_keydown_notimeout(ir->dev, RC_TYPE_NEC, scancode, 0);
+		else
+			rc_keyup(ir->dev);
 
 	} else if (ir->mask_keydown) {
 		/* bit set on keydown */
 		if (gpio & ir->mask_keydown)
-			rc_keydown_notimeout(ir->dev, data, 0);
+			rc_keydown_notimeout(ir->dev, RC_TYPE_UNKNOWN, data, 0);
 		else
 			rc_keyup(ir->dev);
 
 	} else if (ir->mask_keyup) {
 		/* bit cleared on keydown */
 		if (0 == (gpio & ir->mask_keyup))
-			rc_keydown_notimeout(ir->dev, data, 0);
+			rc_keydown_notimeout(ir->dev, RC_TYPE_UNKNOWN, data, 0);
 		else
 			rc_keyup(ir->dev);
 
 	} else {
 		/* can't distinguish keydown/up :-/ */
-		rc_keydown_notimeout(ir->dev, data, 0);
+		rc_keydown_notimeout(ir->dev, RC_TYPE_UNKNOWN, data, 0);
 		rc_keyup(ir->dev);
 	}
 }
@@ -329,6 +345,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		 * 002-T mini RC, provided with newer PV hardware
 		 */
 		ir_codes = RC_MAP_PIXELVIEW_MK12;
+		rc_type = RC_BIT_NEC;
 		ir->gpio_addr = MO_GP1_IO;
 		ir->mask_keyup = 0x80;
 		ir->polling = 10; /* ms */
@@ -416,7 +433,6 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 		break;
 	case CX88_BOARD_TWINHAN_VP1027_DVBS:
 		ir_codes         = RC_MAP_TWINHAN_VP1027_DVBS;
-		rc_type          = RC_BIT_NEC;
 		ir->sampling     = 0xff00; /* address */
 		break;
 	}
@@ -462,14 +478,14 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
 	dev->priv = core;
 	dev->open = cx88_ir_open;
 	dev->close = cx88_ir_close;
-	dev->scanmask = hardware_mask;
+	dev->scancode_mask = hardware_mask;
 
 	if (ir->sampling) {
 		dev->driver_type = RC_DRIVER_IR_RAW;
 		dev->timeout = 10 * 1000 * 1000; /* 10 ms */
 	} else {
 		dev->driver_type = RC_DRIVER_SCANCODE;
-		rc_set_allowed_protocols(dev, rc_type);
+		dev->allowed_protocols = rc_type;
 	}
 
 	ir->core = core;
@@ -539,7 +555,8 @@ void cx88_ir_irq(struct cx88_core *core)
 	ir_raw_event_handle(ir->dev);
 }
 
-static int get_key_pvr2000(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
+static int get_key_pvr2000(struct IR_i2c *ir, enum rc_type *protocol,
+			   u32 *scancode, u8 *toggle)
 {
 	int flags, code;
 
@@ -563,8 +580,9 @@ static int get_key_pvr2000(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
 	dprintk("IR Key/Flags: (0x%02x/0x%02x)\n",
 		   code & 0xff, flags & 0xff);
 
-	*ir_key = code & 0xff;
-	*ir_raw = code;
+	*protocol = RC_TYPE_UNKNOWN;
+	*scancode = code & 0xff;
+	*toggle = 0;
 	return 1;
 }