From: Ronny D <ronny_d37@yahoo.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] I2C Register
Date: Thu, 4 Feb 2010 06:30:35 -0800 (PST) [thread overview]
Message-ID: <287256.89221.qm@web46112.mail.sp1.yahoo.com> (raw)
Hi,
?
I am trying to read SPD data from dimm though I2c.
as the board that i am using it has different I2c register so it is difficult to match with the register used in u-boot.
Can i get the information about
/*-----------------------------------------------------------------------------
| IIC Register Offsets
'----------------------------------------------------------------------------*/
#define IICMDBUF??0x00
#define IICSDBUF??0x02
#define IICLMADR??0x04
#define IICHMADR??0x05
#define IICCNTL???0x06
#define IICMDCNTL??0x07
#define IICSTS???0x08
#define IICEXTSTS??0x09
#define IICLSADR??0x0A
#define IICHSADR??0x0B
#define IICCLKDIV??0x0C
#define IICINTRMSK??0x0D
#define IICXFRCNT??0x0E
#define IICXTCNTLSS??0x0F
#define IICDIRECTCNTL??0x10
these register to that it will be easy for me to match with the register that i am using.
?
Regards,
Ronny
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next reply other threads:[~2010-02-04 14:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-04 14:30 Ronny D [this message]
2010-02-04 14:53 ` [U-Boot] I2C Register Stefan Roese
2010-02-05 5:43 ` Ronny D
2010-02-05 5:59 ` Stefan Roese
2010-02-05 6:41 ` Ronny D
2010-02-05 7:24 ` Stefan Roese
2010-02-05 8:22 ` Ronny D
2010-02-05 8:32 ` Stefan Roese
2010-03-02 5:50 ` [U-Boot] U-boot compilation for little endian Ronny D
2010-03-02 7:53 ` Wolfgang Denk
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