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authorLi Meng <shlimeng@cn.ibm.com>2018-12-04 08:57:34 -0600
committerChristian R. Geddes <crgeddes@us.ibm.com>2018-12-05 17:29:05 -0600
commit51f5db9c151941d7e4ca2ab5befdba01570bf6f9 (patch)
treefb6b678e3edc46ca4393b49270e34dec96c04dc6 /src/import/generic/memory/lib/spd
parent734cddb5e74f967e420dde2be790bf1563bbd6b4 (diff)
downloadtalos-hostboot-51f5db9c151941d7e4ca2ab5befdba01570bf6f9.tar.gz
talos-hostboot-51f5db9c151941d7e4ca2ab5befdba01570bf6f9.zip
Adds new LRDIMM raw cards settings
Change-Id: I27fb9b296457eb8e893058b24718ba6fb4aac964 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/69392 Reviewed-by: STEPHEN GLANCY <sglancy@us.ibm.com> Reviewed-by: Louis Stermole <stermole@us.ibm.com> Reviewed-by: ANDRE A. MARIN <aamarin@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/69404 Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Diffstat (limited to 'src/import/generic/memory/lib/spd')
-rw-r--r--src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.C24
-rw-r--r--src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.H18
2 files changed, 28 insertions, 14 deletions
diff --git a/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.C b/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.C
index 182b3fa34..d66c03bdb 100644
--- a/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.C
+++ b/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.C
@@ -46,27 +46,35 @@
namespace mss
{
-///
-/// @brief raw card B0 settings
-///
-// TODO RTC:160116 Fill in valid RCD data for LRDIMM
-rcw_settings lrdimm_rc_b0( 0x00, // RC00
+// raw card settings
+// fill in valid RCD data for LRDIMM
+rcw_settings lrdimm_rc_a0( 0x00, // RC00
0x00); // RC01
-
+rcw_settings lrdimm_rc_b0( 0x00,
+ 0x00);
+rcw_settings lrdimm_rc_b1( 0x00,
+ 0x00);
+rcw_settings lrdimm_rc_b2( 0x00,
+ 0x00);
+rcw_settings lrdimm_rc_d2( 0x00,
+ 0x00);
rcw_settings lrdimm_rc_default( 0x00, // RC00
0x00); // RC01
-
namespace lrdimm
{
-// TODO - RTC:160121 Catch all for adding raw card data for DIMMs
+// Catch all for adding raw card data for DIMMs
const std::vector< std::pair< uint8_t , rcw_settings> > RAW_CARDS =
{
// I expect this to grow as Warren M. expects us to have
// settings for every raw card that JEDEC puts out. Openpower
// can't break due to a missing raw card...
+ {raw_card_rev::A0, lrdimm_rc_a0},
{raw_card_rev::B0, lrdimm_rc_b0},
+ {raw_card_rev::B1, lrdimm_rc_b1},
+ {raw_card_rev::B2, lrdimm_rc_b2},
+ {raw_card_rev::D2, lrdimm_rc_d2},
};
}// lrdimm
diff --git a/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.H b/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.H
index 2b3e4285d..308156e2f 100644
--- a/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.H
+++ b/src/import/generic/memory/lib/spd/lrdimm/ddr4/lrdimm_raw_cards.H
@@ -46,15 +46,17 @@ namespace mss
namespace lrdimm
{
-///
-/// @brief raw card revs for LRDIMMs
-/// @note In the order of the vector below which needs to be sorted by enum value
-///
+// raw card revs for LRDIMMs
+// In the order of the vector below which needs to be sorted by enum value
enum raw_card_rev : uint8_t
{
- // TODO RTC:160116 Fill in valid RCD data for LRDIMM
- /// LRDIMM Raw Card encoding for B0
+ // Fill in valid RCD data for LRDIMM
+ // LRDIMM Raw Card encoding for A0,B0,B1,B2,D2
+ A0 = 0x00,
B0 = 0x01,
+ B1 = 0x21,
+ B2 = 0x41,
+ D2 = 0x43,
};
// Raw cards can share the same raw card # between RDIMM and LRDIMMs so
@@ -65,7 +67,11 @@ extern const std::vector< std::pair< uint8_t, rcw_settings> > RAW_CARDS;
}// lrdimm
// Exposed so we can test them.
+extern rcw_settings lrdimm_rc_a0;
extern rcw_settings lrdimm_rc_b0;
+extern rcw_settings lrdimm_rc_b1;
+extern rcw_settings lrdimm_rc_b2;
+extern rcw_settings lrdimm_rc_d2;
extern rcw_settings lrdimm_rc_default;
}// mss
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