talos-sbe/src/import/chips, branch 07-25-2019

Add SPD, ATTR, and code support for thermal sensor fields

2020-02-18T17:06:14+00:00

In order to not break systems with old DDIMMs or old Explorer FW, this commit includes a workaround to bypass the thermal field parsing if the SPD revision is less than 0.3, as the decoder will try to parse garbage. This can be replaced down the line if needed with a proper API. git-coreq:hostboot:I7400886b90b566bbfdf218bcedf11627acf1d2fd Change-Id: I7400886b90b566bbfdf218bcedf11627acf1d2fd Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/87999 Tested-by: FSP CI Jenkins Dev-Ready: Mark Pizzutillo Tested-by: PPE CI Tested-by: HWSV CI Reviewed-by: Louis Stermole Tested-by: Jenkins Server Reviewed-by: STEPHEN GLANCY Tested-by: Hostboot CI Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/88583 Reviewed-by: RAJA DAS

Adjust idec algorithm for Explorer B.0 format

2020-02-07T16:52:33+00:00

The update to B.0 doesn't allow for a change to the register that previously contained the MAJOR_REVISION value. Because of that we are revising the logic that determines the EC level to be a lookup based on a single number instead. Ignore the MAJOR_RELEASE field from CHIP_INFO entirely, it will always =1. Instead we will rely only on the EFUSE bits currently designated for MINOR_RELEASE. Since we lost the ability to have a common M.m we will just use a single incrementing value to represent the ordinal revision number, regardless of major/minor, i.e. the 1st revision is 0, the 2nd is 1, the 10th is 9, etc. So that gives us these values for EFUSE_IMAGE_OUT_3[13:10] A.0 = 0 = 0x10 in Host Firmware A.1 = 1 = 0x11 in Host Firmware B.0 = 2 = 0x20 in Host Firmware B.1 = 3 = 0x21 in Host Firmware (if it were to happen) Change-Id: I878491e8e004c231ce4dcd7abe887a947c7f3dc3 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/89764 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Louis Stermole Tested-by: Hostboot CI Reviewed-by: Christian R Geddes Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/89793 Reviewed-by: RAJA DAS

set OTL Err Rpt Mask Reg 0 bit 21, OTL TX ECC UE on CQ buffer read data.

2020-01-21T10:48:41+00:00

Change-Id: Iacb879cf0aab5db14cee794701bdcf70df2b8dd1 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/89053 Reviewed-by: Thi N Tran Reviewed-by: Jenny Huynh Tested-by: Jenkins Server Tested-by: PPE CI Tested-by: Hostboot CI Tested-by: FSP CI Jenkins Tested-by: HWSV CI Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/89055 Reviewed-by: RAJA DAS

for defect number HW476620

2020-01-07T16:46:21+00:00

Change-Id: I5188183869da97f4d4f0bb9105020d562948c031 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/83724 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: PPE CI Tested-by: Hostboot CI Tested-by: HWSV CI Reviewed-by: Adam S Hale Reviewed-by: SHELTON LEUNG Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/83795 Reviewed-by: RAJA DAS

Support EXP_FW_LOG command to get Explorer FW logs

2019-12-19T13:31:22+00:00

Framework to send inband command and a proof of concept adding explorer error log data via collectFfdc RC. Change-Id: I41be5598eb6fb3239fd933e0a0563d1a99ed2fa0 RTC:205128 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/82335 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Louis Stermole Tested-by: HWSV CI Tested-by: Hostboot CI Reviewed-by: Christian R Geddes Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/82796 Reviewed-by: RAJA DAS

Add asserts for invalid states of enterprise & half dimm mode

2019-12-09T04:15:54+00:00

Change-Id: I995c333fc7f891ea7fa055097d4377a861a1e391 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/87345 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Louis Stermole Reviewed-by: STEPHEN GLANCY Dev-Ready: STEPHEN GLANCY Tested-by: Hostboot CI Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/87599 Reviewed-by: RAJA DAS

Add exp_i2c_scom driver that will be consumed by HB/SBE platforms

2019-11-12T13:40:19+00:00

This commit adds a new exp_i2c_scom.H file which contains two functions, i2c_get_scom and i2c_put_scom. These functions will take in a fapi2 OCMB target, an address and a buffer that either contains scom data to write or space for scom data to be written to. The functions use the fapi2::puti2c / fapi2::geti2c interfaces to perform the scoms. Change-Id: I92ac697e9ec4d392e1f382e057fbbf8915b78212 Original-Change-Id: I4de680e187258cbfc57dd71f698dc1fc8760cefb RTC:196806 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/67949 Tested-by: Jenkins Server Tested-by: Hostboot CI Reviewed-by: Louis Stermole Reviewed-by: STEPHEN GLANCY Reviewed-by: Jennifer A. Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/86610 Tested-by: FSP CI Jenkins Reviewed-by: RAJA DAS

Add assert for RSP extended data buffer size in exp_draminit

2019-11-12T07:31:15+00:00

Change-Id: If924286f31c31bb66b5191d51afce43c8a1e50d2 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/85774 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: PPE CI Tested-by: Hostboot CI Reviewed-by: Louis Stermole Reviewed-by: STEPHEN GLANCY Dev-Ready: STEPHEN GLANCY Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/85789 Reviewed-by: RAJA DAS

Update exp_draminit results display for new response structs

2019-11-05T14:57:37+00:00

Change-Id: I65df040404585fd5cb3b9b79258e697333079dd8 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/81318 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Louis Stermole Reviewed-by: STEPHEN GLANCY Tested-by: Hostboot CI Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/82251 Reviewed-by: RAJA DAS

Replaces NVDIMM flush sequence with CCS

2019-11-05T14:01:01+00:00

The current design relies on the power control logic to put the nvdimm into STR. There have been several defects opened on the nvdimm failing to save due to STR not entered but no indication of the function failing to execute. Therefore, the decision has been made to leverage CCS to issue STR and assert RESETn. This gives us full control of what goes onto the bus and not have to worry about STR getting exit due to unwanted mainline traffic. The same CCS sequence has already been exercised numerous times on AC powerloss path. Change-Id: Idd422beea72ee5902674562f5834c1ac9e79fe00 CQ:SW477735 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/85831 Tested-by: FSP CI Jenkins Dev-Ready: STEPHEN GLANCY Tested-by: Jenkins Server Tested-by: PPE CI Tested-by: Hostboot CI Tested-by: HWSV CI Reviewed-by: Louis Stermole Reviewed-by: STEPHEN GLANCY Reviewed-by: Jennifer A Stofer Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/85880 Reviewed-by: RAJA DAS