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Update exp_draminit to read values from attributes
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Change-Id: Ie2e72c0bff21c3a27a37708b3bd06a940a2c29e9
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/69194
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Reviewed-by: STEPHEN GLANCY <sglancy@us.ibm.com>
Reviewed-by: ANDRE A. MARIN <aamarin@us.ibm.com>
Reviewed-by: Louis Stermole <stermole@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/gerrit1/69982
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
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@shamanj4 @dcrowell77
shamanj4 authored and dcrowell77 committed Mar 7, 2019
1 parent e7f0582 commit bdaa5b1
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Showing 12 changed files with 2,405 additions and 72 deletions.
1 change: 1 addition & 0 deletions src/import/chips/ocmb/explorer/procedures/hwp/memory/exp_draminit.C
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Expand Up @@ -36,6 +36,7 @@
#include <exp_inband.H>
#include <generic/memory/lib/utils/c_str.H>
#include <lib/exp_draminit_utils.H>
#include <lib/shared/exp_consts.H>

///
/// @brief Initializes DRAM
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84 changes: 84 additions & 0 deletions src/import/chips/ocmb/explorer/procedures/hwp/memory/lib/exp_draminit_utils.C
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Expand Up @@ -60,6 +60,90 @@ void setup_cmd_params(const uint32_t i_cmd_data_crc, host_fw_command_struct& o_c
memset(o_cmd.padding, 0, sizeof(o_cmd.padding));
}

///
/// @brief user_input_msdg structure setup
/// @tparam T the fapi2 TargetType
/// @param[in] i_target the fapi2 target
/// @param[out] o_phy_params the phy params data struct
/// @return FAPI2_RC_SUCCESS iff okay
///
fapi2::ReturnCode setup_phy_params(const fapi2::Target<fapi2::TARGET_TYPE_OCMB_CHIP>& i_target,
user_input_msdg& o_phy_params)
{
for (const auto l_port : mss::find_targets<fapi2::TARGET_TYPE_MEM_PORT>(i_target))
{
fapi2::ReturnCode l_rc;

// Create an object
auto l_set_phy_params = phy_params(l_port, l_rc);
FAPI_TRY(l_rc, "Unable to set parameters for target %s", mss::c_str(i_target));

// Set the params by fetching them from the attributes
FAPI_TRY(l_set_phy_params.setup_DimmType(l_port, o_phy_params));
FAPI_TRY(l_set_phy_params.setup_CsPresent(l_port, o_phy_params));
FAPI_TRY(l_set_phy_params.setup_DramDataWidth(l_port, o_phy_params));
FAPI_TRY(l_set_phy_params.setup_Height3DS(l_port, o_phy_params));
FAPI_TRY(l_set_phy_params.set_ActiveDBYTE(o_phy_params));
FAPI_TRY(l_set_phy_params.set_ActiveNibble(o_phy_params));
FAPI_TRY(l_set_phy_params.set_AddrMirror(o_phy_params));
FAPI_TRY(l_set_phy_params.set_ColumnAddrWidth(o_phy_params));
FAPI_TRY(l_set_phy_params.set_RowAddrWidth(o_phy_params));
FAPI_TRY(l_set_phy_params.set_SpdCLSupported(o_phy_params));
FAPI_TRY(l_set_phy_params.set_SpdtAAmin(o_phy_params));
FAPI_TRY(l_set_phy_params.set_Rank4Mode(o_phy_params));
FAPI_TRY(l_set_phy_params.set_DDPCompatible(o_phy_params));
FAPI_TRY(l_set_phy_params.set_TSV8HSupport(o_phy_params));
FAPI_TRY(l_set_phy_params.set_MRAMSupport(o_phy_params));
FAPI_TRY(l_set_phy_params.set_NumPStates(o_phy_params));
FAPI_TRY(l_set_phy_params.set_Frequency(o_phy_params));
FAPI_TRY(l_set_phy_params.set_PhyOdtImpedance(o_phy_params));
FAPI_TRY(l_set_phy_params.set_PhyDrvImpedancePU(o_phy_params));
FAPI_TRY(l_set_phy_params.set_PhyDrvImpedancePD(o_phy_params));
FAPI_TRY(l_set_phy_params.set_PhySlewRate(o_phy_params));
FAPI_TRY(l_set_phy_params.set_ATxImpedance(o_phy_params));
FAPI_TRY(l_set_phy_params.set_ATxSlewRate(o_phy_params));
FAPI_TRY(l_set_phy_params.set_CKTxImpedance(o_phy_params));
FAPI_TRY(l_set_phy_params.set_CKTxSlewRate(o_phy_params));
FAPI_TRY(l_set_phy_params.set_AlertOdtImpedance(o_phy_params));

// TK to use the rank API once it's available
// For now we are assuming ranks 2 and 3 are on DIMM1 for RttNom, RttWr and RttPark
FAPI_TRY(l_set_phy_params.set_RttNom(o_phy_params));
FAPI_TRY(l_set_phy_params.set_RttWr(o_phy_params));
FAPI_TRY(l_set_phy_params.set_RttPark(o_phy_params));

FAPI_TRY(l_set_phy_params.set_DramDic(o_phy_params));
FAPI_TRY(l_set_phy_params.set_DramWritePreamble(o_phy_params));
FAPI_TRY(l_set_phy_params.set_DramReadPreamble(o_phy_params));
FAPI_TRY(l_set_phy_params.set_PhyEqualization(o_phy_params));
FAPI_TRY(l_set_phy_params.set_InitVrefDQ(o_phy_params));
FAPI_TRY(l_set_phy_params.set_InitPhyVref(o_phy_params));
FAPI_TRY(l_set_phy_params.set_OdtWrMapCs(o_phy_params));
FAPI_TRY(l_set_phy_params.set_OdtRdMapCs(o_phy_params));
FAPI_TRY(l_set_phy_params.set_Geardown(o_phy_params));

// TK need to check if this also includes RC0E
FAPI_TRY(l_set_phy_params.set_CALatencyAdder(o_phy_params));

FAPI_TRY(l_set_phy_params.set_BistCALMode(o_phy_params));
FAPI_TRY(l_set_phy_params.set_BistCAParityLatency(o_phy_params));
FAPI_TRY(l_set_phy_params.set_RcdDic(o_phy_params));
FAPI_TRY(l_set_phy_params.set_RcdVoltageCtrl(o_phy_params));

// TK check bit ordering here for RcdIBTCtrl and RcdDBDic
FAPI_TRY(l_set_phy_params.set_RcdIBTCtrl(o_phy_params));
FAPI_TRY(l_set_phy_params.set_RcdDBDic(o_phy_params));

FAPI_TRY(l_set_phy_params.set_RcdSlewRate(o_phy_params));
FAPI_TRY(l_set_phy_params.set_EmulationSupport(o_phy_params));
}

return fapi2::FAPI2_RC_SUCCESS;

fapi_try_exit:
return fapi2::current_err;
}

namespace check
{

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