V4L/DVB: saa7134: add support for Avermedia M733A

This change adds support for Avermedia M733A. The original version for
linux 2.6.31 was sent to me from Avermedia, original author is unknown.
I ported it to current kernels, expanded and fixed key code handling for
RM-K6 remote control, and added an additional pci id also supported.

[mchehab@redhat.com: make checkpatch.pl happier]
Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 55 insertions, 0 deletions

diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 72700d4e3941..07f6bb8ef9d9 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3897,6 +3897,40 @@ struct saa7134_board saa7134_boards[] = {
                         .gpio = 0x01,
                 },
         },
+        [SAA7134_BOARD_AVERMEDIA_M733A] = {
+                .name           = "Avermedia PCI M733A",
+                .audio_clock    = 0x00187de7,
+                .tuner_type     = TUNER_PHILIPS_TDA8290,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .tuner_config   = 0,
+                .gpiomask       = 0x020200000,
+                .inputs         = {{
+                        .name = name_tv,
+                        .vmux = 1,
+                        .amux = TV,
+                        .tv   = 1,
+                }, {
+                        .name = name_comp1,
+                        .vmux = 3,
+                        .amux = LINE1,
+                }, {
+                        .name = name_svideo,
+                        .vmux = 8,
+                        .amux = LINE1,
+                } },
+                .radio = {
+                        .name = name_radio,
+                        .amux = TV,
+                        .gpio = 0x00200000,
+                },
+                .mute = {
+                        .name = name_mute,
+                        .amux = TV,
+                        .gpio = 0x01,
+                },
+        },
         [SAA7134_BOARD_BEHOLD_401] = {
                 /*       Beholder Intl. Ltd. 2008      */
                 /*Dmitry Belimov <d.belimov@gmail.com> */
@@ -5822,6 +5856,18 @@ struct pci_device_id saa7134_pci_tbl[] = {
                 .driver_data  = SAA7134_BOARD_AVERMEDIA_M135A,
         }, {
                 .vendor       = PCI_VENDOR_ID_PHILIPS,
+                .device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+                .subvendor    = 0x1461, /* Avermedia Technologies Inc */
+                .subdevice    = 0x4155,
+                .driver_data  = SAA7134_BOARD_AVERMEDIA_M733A,
+        }, {
+                .vendor       = PCI_VENDOR_ID_PHILIPS,
+                .device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+                .subvendor    = 0x1461, /* Avermedia Technologies Inc */
+                .subdevice    = 0x4255,
+                .driver_data  = SAA7134_BOARD_AVERMEDIA_M733A,
+        }, {
+                .vendor       = PCI_VENDOR_ID_PHILIPS,
                 .device       = PCI_DEVICE_ID_PHILIPS_SAA7130,
                 .subvendor    = PCI_VENDOR_ID_PHILIPS,
                 .subdevice    = 0x2004,
@@ -6786,6 +6832,7 @@ static int saa7134_tda8290_callback(struct saa7134_dev *dev,
         switch (dev->board) {
         case SAA7134_BOARD_HAUPPAUGE_HVR1150:
         case SAA7134_BOARD_HAUPPAUGE_HVR1120:
+        case SAA7134_BOARD_AVERMEDIA_M733A:
                 /* tda8290 + tda18271 */
                 ret = saa7134_tda8290_18271_callback(dev, command, arg);
                 break;
@@ -7087,6 +7134,14 @@ int saa7134_board_init1(struct saa7134_dev *dev)
                 saa_andorl(SAA7134_GPIO_GPMODE0 >> 2,   0x0000C000, 0x0000C000);
                 saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0000C000, 0x0000C000);
                 break;
+        case SAA7134_BOARD_AVERMEDIA_M733A:
+                saa7134_set_gpio(dev, 1, 1);
+                msleep(10);
+                saa7134_set_gpio(dev, 1, 0);
+                msleep(10);
+                saa7134_set_gpio(dev, 1, 1);
+                dev->has_remote = SAA7134_REMOTE_GPIO;
+                break;
         }
         return 0;
 }