This will be used by the DDR3 SPD data printing routine and is needed for
completeness, to cover all of the DDR3-related cases from the original
decode-dimms tool.
Signed-off-by: Denis Orlov <denorl2009@xxxxxxxxx>
---
include/ddr_spd.h | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/include/ddr_spd.h b/include/ddr_spd.h
index a96d01df85..415fc88f63 100644
--- a/include/ddr_spd.h
+++ b/include/ddr_spd.h
@@ -264,6 +264,40 @@ struct ddr3_spd_eeprom {
/* 69-76 RC1,3,5...15 (MS Nibble) / RC0,2,4...14 (LS Nibble) */
unsigned char rcw[8];
} registered;
+ struct {
+ /* 60 (Load Reduced) Module Nominal Height */
+ unsigned char mod_height;
+ /* 61 (Load Reduced) Module Maximum Thickness */
+ unsigned char mod_thickness;
+ /* 62 (Load Reduced) Reference Raw Card Used */
+ unsigned char ref_raw_card;
+ /* 63 Module Attributes */
+ unsigned char modu_attr;
+ /* 64 Memory Buffer Revision ID */
+ unsigned char buf_rev_id;
+ /* 65 Memory Buffer Manufacturer ID Code, Least Significant Byte */
+ unsigned char buf_id_lo;
+ /* 66 Memory Buffer Manufacturer ID Code, Most Significant Byte */
+ unsigned char buf_id_hi;
+ /* 67-89 FxRCy and MR1,2 Registers */
+ unsigned char fxrcy_mr1_2[23];
+ /* 90 Minimum Module Delay Time for 1.5 V */
+ unsigned char min_delay_1_5;
+ /* 91 Maximum Module Delay Time for 1.5 V */
+ unsigned char max_delay_1_5;
+ /* 92 Minimum Module Delay Time for 1.35 V */
+ unsigned char min_delay_1_35;
+ /* 93 Maximum Module Delay Time for 1.35 V */
+ unsigned char max_delay_1_35;
+ /* 94 Minimum Module Delay Time for 1.25 V */
+ unsigned char min_delay_1_25;
+ /* 95 Maximum Module Delay Time for 1.25 V */
+ unsigned char max_delay_1_25;
+ /* 96-101 Reserved */
+ unsigned char reserved[6];
+ /* 102-116 Memory Buffer Personality Bytes */
+ unsigned char mem_buf_personality[15];
+ } loadreduced;
unsigned char uc[57]; /* 60-116 Module-Specific Section */
} mod_section;
--
2.44.0
