From: Gareth Williams <gareth@garethwilliams.me.uk>
To: linux-media@vger.kernel.org
Subject: [PATCH 1/2] Fixed detection of EMP202 audio chip. Some versions have an id of 0x83847650 instead of 0xffffffff.
Date: Tue, 20 Dec 2011 21:45:18 +0000 [thread overview]
Message-ID: <3535794.dt3qgLM7n9@kubuntu> (raw)
Signed-off-by: Gareth Williams <gareth@garethwilliams.me.uk>
Honestech Vidbox NW03 has a EMP202 audio chip with a different Vendor ID.
Apparently, it is the same with the Gadmei ITV380:
http://linuxtv.org/wiki/index.php/Gadmei_USB_TVBox_UTV380
---
linux/drivers/media/video/em28xx/em28xx-core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/linux/drivers/media/video/em28xx/em28xx-core.c b/linux/drivers/media/video/em28xx/em28xx-core.c
index 804a4ab..2982a06 100644
--- a/linux/drivers/media/video/em28xx/em28xx-core.c
+++ b/linux/drivers/media/video/em28xx/em28xx-core.c
@@ -568,7 +568,7 @@ int em28xx_audio_setup(struct em28xx *dev)
em28xx_warn("AC97 features = 0x%04x\n", feat);
/* Try to identify what audio processor we have */
- if ((vid == 0xffffffff) && (feat == 0x6a90))
+ if (((vid == 0xffffffff) || (vid == 0x83847650)) && (feat == 0x6a90))
dev->audio_mode.ac97 = EM28XX_AC97_EM202;
else if ((vid >> 8) == 0x838476)
dev->audio_mode.ac97 = EM28XX_AC97_SIGMATEL;
--
next reply other threads:[~2011-12-20 21:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-20 21:45 Gareth Williams [this message]
2011-12-21 13:54 ` [PATCH 1/2] Fixed detection of EMP202 audio chip. Some versions have an id of 0x83847650 instead of 0xffffffff Mauro Carvalho Chehab
2011-12-21 15:24 ` Gareth Williams
2011-12-21 21:57 ` Gareth Williams
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