From: Malcolm Priestley <tvboxspy@gmail.com>
To: linux-media@vger.kernel.org
Subject: [PATCH] v1.82 DM04/QQBOX dvb-usb-lmedm04 diseqc timing changes
Date: Sat, 26 Mar 2011 23:29:28 +0000 [thread overview]
Message-ID: <1301182168.7060.5.camel@localhost> (raw)
Frontend timing change for diseqc functions.
Timing on the STV0288 and STV0299 frontends cause initial disegc errors
on some applications.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
---
drivers/media/dvb/dvb-usb/lmedm04.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/media/dvb/dvb-usb/lmedm04.c b/drivers/media/dvb/dvb-usb/lmedm04.c
index ec0f5a7..91f239c 100644
--- a/drivers/media/dvb/dvb-usb/lmedm04.c
+++ b/drivers/media/dvb/dvb-usb/lmedm04.c
@@ -179,8 +179,6 @@ static int lme2510_usb_talk(struct dvb_usb_device *d,
ret |= lme2510_bulk_write(d->udev, buff, wlen , 0x01);
- msleep(10);
-
ret |= usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x01));
ret |= lme2510_bulk_read(d->udev, buff, (rlen > 512) ?
@@ -364,6 +362,7 @@ static int lme2510_msg(struct dvb_usb_device *d,
msleep(80);
}
}
+ msleep(20);
break;
case TUNER_S7395:
if (wbuf[2] == 0xd0) {
@@ -376,7 +375,7 @@ static int lme2510_msg(struct dvb_usb_device *d,
}
}
if ((wbuf[3] != 0x6) & (wbuf[3] != 0x5))
- msleep(5);
+ msleep(20);
}
break;
case TUNER_S0194:
@@ -389,6 +388,8 @@ static int lme2510_msg(struct dvb_usb_device *d,
st->i2c_talk_onoff = 0;
}
}
+ if ((wbuf[3] != 0x9) & (wbuf[3] != 0x0a))
+ msleep(20);
}
break;
default:
@@ -1222,5 +1223,5 @@ module_exit(lme2510_module_exit);
MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>");
MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0");
-MODULE_VERSION("1.81");
+MODULE_VERSION("1.82");
MODULE_LICENSE("GPL");
--
1.7.4.1
next reply other threads:[~2011-03-26 23:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-26 23:29 Malcolm Priestley [this message]
2011-04-02 12:47 ` [PATCH] v1.82 DM04/QQBOX dvb-usb-lmedm04 diseqc timing changes Malcolm Priestley
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1301182168.7060.5.camel@localhost \
--to=tvboxspy@gmail.com \
--cc=linux-media@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.