(no subject)

[Bao, Zheng]

Get Byte65/66 for register manufacture ID code. RegMan1Present will
be used in write levelization training.

Signed-off-by: Zheng Bao

Index: src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
===================================================================
--- src/northbridge/amd/amdmct/mct_ddr3/mct_d.c	(revision 5757)
+++ src/northbridge/amd/amdmct/mct_ddr3/mct_d.c	(working copy)
@@ -2124,7 +2124,15 @@

pDCTstat->MirrPresU_NumRegR |= 1 << i;
    			}
    			/* Get byte62: Reference Raw Card
information. We dont need it now. */
-				/* byte = mctRead_SPD(smbaddr, 62); */
+				/* byte = mctRead_SPD(smbaddr,
SPD_RefRawCard); */
+				/* Get Byte65/66 for register
manufacture ID code */
+				if ((0x97 == mctRead_SPD(smbaddr,
SPD_RegManufactureID_H)) &&
+				    (0x80 == mctRead_SPD(smbaddr,
SPD_RegManufactureID_L))) {
+					if (0x16 == mctRead_SPD(smbaddr,
SPD_RegManRevID))
+						pDCTstat->RegMan2Present
|= 1 << i;
+					else
+						pDCTstat->RegMan1Present
|= 1 << i;
+				}
    			/* Get Control word values for RC3. We
dont need it. */
    			byte = mctRead_SPD(smbaddr, 70);
    			pDCTstat->CtrlWrd3 |= (byte >> 4) << (i
<< 2); /* C3 = SPD byte 70 [7:4] */

[Stefan Reinauer]

On 8/31/10 7:29 AM, Bao, Zheng wrote:
> Get Byte65/66 for register manufacture ID code. RegMan1Present will
> be used in write levelization training.
>
> Signed-off-by: Zheng Bao

Acked-by: Stefan Reinauer