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

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>

2 files changed, 13 insertions, 0 deletions

diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index 080e11157e5f..d365e9a8efc4 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -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)
diff --git a/drivers/media/video/cx23885/cx23885-input.c b/drivers/media/video/cx23885/cx23885-input.c
index ce765e3f77bd..56066721edc1 100644
--- a/drivers/media/video/cx23885/cx23885-input.c
+++ b/drivers/media/video/cx23885/cx23885-input.c
@@ -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;