* [PATCH] Implements support for the MyGica iGrabber
@ 2020-08-25 3:51 Christopher Snowhill
0 siblings, 0 replies; only message in thread
From: Christopher Snowhill @ 2020-08-25 3:51 UTC (permalink / raw)
To: linux-media; +Cc: Christopher Snowhill
This small change adds the device identifier for the MyGica iGrabber,
which features an Empia EM2860, a Philips SAA7113, Empia EMP202, and
no tuner. Verified that both the composite and S-Video inputs work
with NTSC source. It does not appear to need any port twiddling on
pre-init.
Signed-off-by: Christopher Snowhill <chris@kode54.net>
---
drivers/media/usb/em28xx/em28xx-cards.c | 22 ++++++++++++++++++++++
drivers/media/usb/em28xx/em28xx.h | 1 +
2 files changed, 23 insertions(+)
diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c
index a8c321d11827..5144888ae36f 100644
--- a/drivers/media/usb/em28xx/em28xx-cards.c
+++ b/drivers/media/usb/em28xx/em28xx-cards.c
@@ -2519,6 +2519,26 @@ const struct em28xx_board em28xx_boards[] = {
.amux = EM28XX_AMUX_LINE_IN,
} },
},
+ /*
+ * 1f4d:1abe MyGica iGrabber
+ * (same as several other EM2860 devices)
+ * Empia EM2860, Philips SAA7113, Empia EMP202, No Tuner
+ */
+ [EM2860_BOARD_MYGICA_IGRABBER] = {
+ .name = "MyGica iGrabber",
+ .vchannels = 2,
+ .tuner_type = TUNER_ABSENT,
+ .decoder = EM28XX_SAA711X,
+ .input = { {
+ .type = EM28XX_VMUX_COMPOSITE,
+ .vmux = SAA7115_COMPOSITE0,
+ .amux = EM28XX_AMUX_LINE_IN,
+ }, {
+ .type = EM28XX_VMUX_SVIDEO,
+ .vmux = SAA7115_SVIDEO3,
+ .amux = EM28XX_AMUX_LINE_IN,
+ } },
+ },
};
EXPORT_SYMBOL_GPL(em28xx_boards);
@@ -2698,6 +2718,8 @@ struct usb_device_id em28xx_id_table[] = {
.driver_info = EM2860_BOARD_EASYCAP },
{ USB_DEVICE(0x1b80, 0xe425),
.driver_info = EM2874_BOARD_MAXMEDIA_UB425_TC },
+ { USB_DEVICE(0x1f4d, 0x1abe),
+ .driver_info = EM2860_BOARD_MYGICA_IGRABBER },
{ USB_DEVICE(0x2304, 0x0242),
.driver_info = EM2884_BOARD_PCTV_510E },
{ USB_DEVICE(0x2013, 0x0251),
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h
index acbb62397314..55a46faaf7b7 100644
--- a/drivers/media/usb/em28xx/em28xx.h
+++ b/drivers/media/usb/em28xx/em28xx.h
@@ -151,6 +151,7 @@
#define EM2882_BOARD_ZOLID_HYBRID_TV_STICK 102
#define EM2861_BOARD_MAGIX_VIDEOWANDLER2 103
#define EM28178_BOARD_PCTV_461E_V2 104
+#define EM2860_BOARD_MYGICA_IGRABBER 105
/* Limits minimum and default number of buffers */
#define EM28XX_MIN_BUF 4
--
2.28.0
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2020-08-25 3:51 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-08-25 3:51 [PATCH] Implements support for the MyGica iGrabber Christopher Snowhill
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).