V4L/DVB (7926): ivtv: add support for the Buffalo PC-MV5L/PCI card.

Thanks to Peter Brandt for doing the necessary tests to fill out the card
definition!

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

3 files changed, 40 insertions, 1 deletions

diff --git a/drivers/media/video/ivtv/ivtv-cards.c b/drivers/media/video/ivtv/ivtv-cards.c
index 4fb8faefe2ce..ba2b0cf4531b 100644
--- a/drivers/media/video/ivtv/ivtv-cards.c
+++ b/drivers/media/video/ivtv/ivtv-cards.c
@@ -1111,6 +1111,42 @@ static const struct ivtv_card ivtv_card_aver_m104 = {
         .i2c = &ivtv_i2c_std,
 };
 
+/* ------------------------------------------------------------------------- */
+
+/* Buffalo PC-MV5L/PCI cards */
+
+static const struct ivtv_card_pci_info ivtv_pci_buffalo[] = {
+        { PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_MELCO, 0x052b },
+        { 0, 0, 0 }
+};
+
+static const struct ivtv_card ivtv_card_buffalo = {
+        .type = IVTV_CARD_BUFFALO_MV5L,
+        .name = "Buffalo PC-MV5L/PCI",
+        .v4l2_capabilities = IVTV_CAP_ENCODER,
+        .hw_video = IVTV_HW_CX25840,
+        .hw_audio = IVTV_HW_CX25840,
+        .hw_audio_ctrl = IVTV_HW_CX25840,
+        .hw_all = IVTV_HW_CX25840 | IVTV_HW_TUNER,
+        .video_inputs = {
+                { IVTV_CARD_INPUT_VID_TUNER,  0, CX25840_COMPOSITE2 },
+                { IVTV_CARD_INPUT_SVIDEO1,    1,
+                        CX25840_SVIDEO_LUMA3 | CX25840_SVIDEO_CHROMA4 },
+                { IVTV_CARD_INPUT_COMPOSITE1, 1, CX25840_COMPOSITE1 },
+        },
+        .audio_inputs = {
+                { IVTV_CARD_INPUT_AUD_TUNER,  CX25840_AUDIO5       },
+                { IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL },
+        },
+        .gpio_init = { .direction = 0x1000, .initial_value = 0x1000 },
+        .xceive_pin = 12,
+        .tuners = {
+                { .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
+        },
+        .pci_list = ivtv_pci_buffalo,
+        .i2c = &ivtv_i2c_std,
+};
+
 static const struct ivtv_card *ivtv_card_list[] = {
         &ivtv_card_pvr250,
         &ivtv_card_pvr350,
@@ -1137,6 +1173,7 @@ static const struct ivtv_card *ivtv_card_list[] = {
         &ivtv_card_aver_pvr150,
         &ivtv_card_aver_ezmaker,
         &ivtv_card_aver_m104,
+        &ivtv_card_buffalo,
 
         /* Variations of standard cards but with the same PCI IDs.
            These cards must come last in this list. */
diff --git a/drivers/media/video/ivtv/ivtv-cards.h b/drivers/media/video/ivtv/ivtv-cards.h
index 748485dcebbd..381af1bceef8 100644
--- a/drivers/media/video/ivtv/ivtv-cards.h
+++ b/drivers/media/video/ivtv/ivtv-cards.h
@@ -49,7 +49,8 @@
 #define IVTV_CARD_AVER_PVR150PLUS    22 /* AVerMedia PVR-150 Plus */
 #define IVTV_CARD_AVER_EZMAKER       23 /* AVerMedia EZMaker PCI Deluxe */
 #define IVTV_CARD_AVER_M104          24 /* AverMedia M104 miniPCI card */
-#define IVTV_CARD_LAST               24
+#define IVTV_CARD_BUFFALO_MV5L       25 /* Buffalo PC-MV5L/PCI card */
+#define IVTV_CARD_LAST               25
 
 /* Variants of existing cards but with the same PCI IDs. The driver
    detects these based on other device information.
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index bbe92d9dce36..323dd68fa1c6 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -191,6 +191,7 @@ MODULE_PARM_DESC(cardtype,
                  "\t\t\t23 = AverMedia PVR-150 Plus\n"
                  "\t\t\t24 = AverMedia EZMaker PCI Deluxe\n"
                  "\t\t\t25 = AverMedia M104 (not yet working)\n"
+                 "\t\t\t26 = Buffalo PC-MV5L/PCI\n"
                  "\t\t\t 0 = Autodetect (default)\n"
                  "\t\t\t-1 = Ignore this card\n\t\t");
 MODULE_PARM_DESC(pal, "Set PAL standard: BGH, DK, I, M, N, Nc, 60");