From: Francois Romieu <romieu@cogenit.fr>
To: support <support@promise.com.tw>
Cc: "Alan Cox (Linux Kernel)" <alan@lxorguk.ukuu.org.uk>,
"Marcelo (Linux Kernel)" <marcelo@conectiva.com.br>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] 2.4.19-rc2-ac2 pdc202xx.c update (looks strange)
Date: Sun, 21 Jul 2002 19:29:30 +0200 [thread overview]
Message-ID: <20020721192929.A27138@fafner.intra.cogenit.fr> (raw)
In-Reply-To: <016501c22f04$087ed660$47cba8c0@promise.com.tw>; from support@promise.com.tw on Fri, Jul 19, 2002 at 05:09:38PM +0800
Greetings,
support <support@promise.com.tw> :
[...]
> Now we are the maintainer of pdc202xx controllers. We know the
> ASIC detail spec. So please let us modify and maintain.
> We can provide best support for world wide Promise users.
+#define set_2regs(a, b) \
+ OUT_BYTE((a + adj), indexreg); \
+ OUT_BYTE(b, datareg);
+
+#define set_reg_and_wait(value, reg, delay) \
+ OUT_BYTE(value, reg); \
+ mdelay(delay);
Hmmm...
[...]
+ if (speed == XFER_UDMA_2)
+ set_2regs(thold, (IN_BYTE(datareg) & 0x7f));
Oops
[...]
+ if (new_chip) {
+ if (id->capability & 4) /* IORDY_EN & PREFETCH_EN */
+ set_2regs(iordy, (IN_BYTE(datareg) | 0x03));
+ }
Oops
--
Ueimor
prev parent reply other threads:[~2002-07-21 17:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-19 9:09 [PATCH] 2.4.19-rc2-ac2 pdc202xx.c update support
2002-07-19 9:52 ` Giro
2002-07-19 9:56 ` Giro
2002-07-21 17:29 ` Francois Romieu [this message]
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=20020721192929.A27138@fafner.intra.cogenit.fr \
--to=romieu@cogenit.fr \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=linux-kernel@vger.kernel.org \
--cc=marcelo@conectiva.com.br \
--cc=support@promise.com.tw \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®