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[media] Add support for the Terratec Cinergy T Dual PCIe IR remote

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The following patch adds support for the infrared remote included in
the Terratec Cinergy T Dual PCIe card.

Signed-off-by: Djuri Baars <dsbaars@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Djuri Baars 2012-07-28 09:01:38 -03:00 committed by Mauro Carvalho Chehab
parent 8a7bf1d446
commit 076f0e359e
2 changed files with 13 additions and 0 deletions
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4
drivers/media/video/cx23885/cx23885-cards.c
View File

@ -46,6 +46,7 @@ MODULE_PARM_DESC(enable_885_ir,
"Enable integrated IR controller for supported\n"
"\t\t CX2388[57] boards that are wired for it:\n"
"\t\t\tHVR-1250 (reported safe)\n"
"\t\t\tTerraTec Cinergy T PCIe Dual (not well tested, appears to be safe)\n"
"\t\t\tTeVii S470 (reported unsafe)\n"
"\t\t This can cause an interrupt storm with some cards.\n"
"\t\t Default: 0 [Disabled]");
@ -1363,6 +1364,7 @@ int cx23885_ir_init(struct cx23885_dev *dev)
params.shutdown = true;
v4l2_subdev_call(dev->sd_ir, ir, tx_s_parameters, &params);
break;
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
case CX23885_BOARD_TEVII_S470:
if (!enable_885_ir)
break;
@ -1403,6 +1405,7 @@ void cx23885_ir_fini(struct cx23885_dev *dev)
cx23888_ir_remove(dev);
dev->sd_ir = NULL;
break;
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
case CX23885_BOARD_TEVII_S470:
case CX23885_BOARD_HAUPPAUGE_HVR1250:
cx23885_irq_remove(dev, PCI_MSK_AV_CORE);
@ -1446,6 +1449,7 @@ void cx23885_ir_pci_int_enable(struct cx23885_dev *dev)
if (dev->sd_ir)
cx23885_irq_add_enable(dev, PCI_MSK_IR);
break;
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
case CX23885_BOARD_TEVII_S470:
case CX23885_BOARD_HAUPPAUGE_HVR1250:
if (dev->sd_ir)

9
drivers/media/video/cx23885/cx23885-input.c
View File

@ -85,6 +85,7 @@ void cx23885_input_rx_work_handler(struct cx23885_dev *dev, u32 events)
case CX23885_BOARD_HAUPPAUGE_HVR1270:
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
case CX23885_BOARD_TEVII_S470:
case CX23885_BOARD_HAUPPAUGE_HVR1250:
/*
@ -162,6 +163,7 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev)
*/
params.invert_level = true;
break;
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
case CX23885_BOARD_TEVII_S470:
/*
* The IR controller on this board only returns pulse widths.
@ -272,6 +274,13 @@ int cx23885_input_init(struct cx23885_dev *dev)
/* The grey Hauppauge RC-5 remote */
rc_map = RC_MAP_HAUPPAUGE;
break;
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_TYPE_NEC;
/* The grey Terratec remote with orange buttons */
rc_map = RC_MAP_NEC_TERRATEC_CINERGY_XS;
break;
case CX23885_BOARD_TEVII_S470:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;