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authorAndre Marin <aamarin@us.ibm.com>2019-09-23 13:33:05 -0400
committerDaniel M Crowell <dcrowell@us.ibm.com>2019-10-08 11:25:56 -0500
commitdaeac77bf15f92df9a6a86ec45a9f370e219a234 (patch)
tree56ad1fa59d6541093f50815ac08d4a8f7766a044 /src/import/generic/memory/lib
parent9d7ab6bb2ad5d65f677d7c7b00c38ef6e003aba8 (diff)
downloadtalos-hostboot-daeac77bf15f92df9a6a86ec45a9f370e219a234.tar.gz
talos-hostboot-daeac77bf15f92df9a6a86ec45a9f370e219a234.zip
Add RC A2, B3, and C3 for 16Gb RDIMMs
Change-Id: I0fc7abc092ca3935519bc768f5ffbef8770dbf83 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/84137 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Dev-Ready: STEPHEN GLANCY <sglancy@us.ibm.com> Reviewed-by: Louis Stermole <stermole@us.ibm.com> Reviewed-by: Michael D Pardeik <pardeik@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: STEPHEN GLANCY <sglancy@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/gerrit1/84149 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: Daniel M Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/import/generic/memory/lib')
-rw-r--r--src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.C24
-rw-r--r--src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.H10
2 files changed, 31 insertions, 3 deletions
diff --git a/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.C b/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.C
index 19a839e17..ac30f2cd0 100644
--- a/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.C
+++ b/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.C
@@ -5,7 +5,7 @@
/* */
/* OpenPOWER HostBoot Project */
/* */
-/* Contributors Listed Below - COPYRIGHT 2016,2018 */
+/* Contributors Listed Below - COPYRIGHT 2016,2019 */
/* [+] International Business Machines Corp. */
/* */
/* */
@@ -53,6 +53,12 @@ rcw_settings rdimm_rc_a1( 0x02, // RC00 Enable weak drive
0x00); // RC01 Enables all clocks
///
+/// @brief raw card A2 settings
+///
+rcw_settings rdimm_rc_a2( 0x02, // RC00 Enable weak drive
+ 0x00); // RC01 Enables all clocks
+
+///
/// @brief raw card B1 settings
/// @note need to verify, copy from b2, need to verify with b1 annex
///
@@ -66,6 +72,12 @@ rcw_settings rdimm_rc_b2( 0x02, // RC00
0x00 ); // RC01
///
+/// @brief raw card B3 settings
+///
+rcw_settings rdimm_rc_b3( 0x02, // RC00
+ 0x00 ); // RC01
+
+///
/// @brief raw card C1 settings
///
rcw_settings rdimm_rc_c1( 0x02, // RC00
@@ -79,6 +91,13 @@ rcw_settings rdimm_rc_c2( 0x02, // RC00
0x0C ); // RC01
///
+/// @brief raw card C3 settings
+/// @note same settings as C1
+///
+rcw_settings rdimm_rc_c3( 0x02, // RC00
+ 0x0C ); // RC01
+
+///
/// @brief raw card for custom dimms
///
rcw_settings rdimm_rc_custom( 0x02, // RC00
@@ -117,8 +136,11 @@ const std::vector< std::pair< uint8_t , rcw_settings> > RAW_CARDS =
{raw_card_rev::B1, rdimm_rc_b1},
{raw_card_rev::C1, rdimm_rc_c1},
{raw_card_rev::VBU, rdimm_rc_vbu},
+ {raw_card_rev::A2, rdimm_rc_a2},
{raw_card_rev::B2, rdimm_rc_b2},
{raw_card_rev::C2, rdimm_rc_c2},
+ {raw_card_rev::B3, rdimm_rc_b3},
+ {raw_card_rev::C3, rdimm_rc_c3},
{raw_card_rev::CUSTOM, rdimm_rc_custom},
};
diff --git a/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.H b/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.H
index fedcbe356..e624861a0 100644
--- a/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.H
+++ b/src/import/generic/memory/lib/spd/rdimm/ddr4/rdimm_raw_cards.H
@@ -5,7 +5,7 @@
/* */
/* OpenPOWER HostBoot Project */
/* */
-/* Contributors Listed Below - COPYRIGHT 2016,2018 */
+/* Contributors Listed Below - COPYRIGHT 2016,2019 */
/* [+] International Business Machines Corp. */
/* */
/* */
@@ -59,16 +59,19 @@ enum raw_card_rev : uint8_t
A1 = 0x20,
B1 = 0x21,
-
// RDIMM power-on
C1 = 0x22,
// TK - Change VBU value to a no-op value or a value that will never be reached -JLH
VBU = 0x23,
+ A2 = 0x40,
B2 = 0x41,
C2 = 0x42,
+ B3 = 0x61,
+ C3 = 0x62,
+
// Default settings used for DIMMs that do not use a JEDEC raw card reference
CUSTOM = 0xFF,
};
@@ -83,10 +86,13 @@ extern const std::vector< std::pair< uint8_t, rcw_settings> > RAW_CARDS;
// Exposed so we can test them.
// Alphabetized list below
extern rcw_settings rdimm_rc_a1;
+extern rcw_settings rdimm_rc_a2;
extern rcw_settings rdimm_rc_b1;
extern rcw_settings rdimm_rc_b2;
+extern rcw_settings rdimm_rc_b3;
extern rcw_settings rdimm_rc_c1;
extern rcw_settings rdimm_rc_c2;
+extern rcw_settings rdimm_rc_c3;
extern rcw_settings rdimm_rc_custom;
extern rcw_settings rdimm_rc_nvdimm;
extern rcw_settings rdimm_rc_vbu;
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