lkml.org 
[lkml]   [2006]   [Jun]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[Winbond] MS/MS Pro driver for Winbond 528 PCI reader for public review
Dear all:
Eventually, we found a place to place our sources for public review.

Files are located in

http://zeniv.linux.org.uk/~winbond/

and they have been tested on Intel/AMD single/dual processors and Redhat
9/Fedora 5 and Redhat workstation 4. We ran a stress test on multiple
platforms overnight to read/write/format MS/MSPro cards via Winbond 528
readers.

Our customers, motherboard manufactures like ASUS, purchase Winbond
528 then mount their motherboards. Winbond 528 itself provides many
reader functions like MS/MSPro/SM/xD/SD/MMC and Winbond also vendors
many other different chips for various buses. For example, Winbond 518
is for LPC bus and 488 is for embedded hooked up to data bus directly.
Our team is to derive a simple and unified architecture so that we don't
have to write redudant codes for each chip, like 518/528/528DA and 488.
Another example is, wbtable.c and wbtable.h are also used on xD/SM drivers.

Someone might wonder why we use SCSI subsystem to implement those
device drivers? When we are assigned this job in 2004, the previous
engineer has been working on this device driver for over a year and
he/she was using SCSI subsystem and we don't know why and we simply
follow her/his trace to deliver this driver to our customers as soon as
we can. Also, when we plug similar USB flash memory readers, it shows
sda/sdb so that we took the same approach as SCSI devices.

Don't hesitate to ask if you have any questions.

best regards,

dz


===========================================================================================
The privileged confidential information contained in this email is intended for use only by the addressees as indicated by the original sender of this email. If you are not the addressee indicated in this email or are not responsible for delivery of the email to such a person, please kindly reply to the sender indicating this fact and delete all copies of it from your computer and network server immediately. Your cooperation is highly appreciated. It is advised that any unauthorized use of confidential information of Winbond is strictly prohibited; and any information in this email irrelevant to the official business of Winbond shall be deemed as neither given nor endorsed by Winbond.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-06-23 03:47    [W:0.284 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site