add support for OBUS PLL buckets

p9_frequency_buckets.H
p9.obus.pll.scan.initfile
  document and support base frequencies
    1611 MHz - 25.78G, 156.25 MHz ref
    1250 MHz - 25G, 156.25 MHz ref
    1200 MHz - 19.2G, 133.33 MHz ref

pervasive_attributes.xml
  define ATTR_OB[0123]_PLL_BUCKET to hold encoded ring bucket select value

nest_attributes.xml
  define ATTR_FREQ_O_MHZ array to hold per chiplet OBUS frequency
  retain ATTR_FREQ_A_MHZ to serve as FBC A link frequency indicator

p9_setup_sbe_config.C
p9_sbe_attr_setup.C
  transmit bucket selection through FSP/BMC->SBE mailbox
  encode OBUS bucket selects in Scratch Reg2 bits 24:31

p9_sbe_chiplet_pll_initf.C
p9_sbe_chiplet_pll_initf_errors.xml
  scan correct ring image based on bucket selector attributes

p9_ringId.C
p9_ringId.H
p9_ring_id.h
  accomodate three copies of obX_pll_bndy (use ID previously reserved for
  obX_pll_func, which should not be necessary to scan init)

scan_procedures.mk
generateWrapper.pl
  initCompiler infrastructure changes to support build of bucket data

p9.fbc.ab_hp.scom.initfile
p9.fbc.ioo_tl.scom.initfile
p9_tod_setup.C
  updates to handle A,O frequency attribute changes

Change-Id: I42f9bb4037a587f7e3ec8dd9848bdb853ac3d7a0
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/40159
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Matt K. Light <mklight@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/40165
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 22 insertions, 15 deletions

diff --git a/src/import/chips/p9/procedures/hwp/initfiles/p9_fbc_ioo_tl_scom.C b/src/import/chips/p9/procedures/hwp/initfiles/p9_fbc_ioo_tl_scom.C
index f93da83b0..1e11570ca 100644
--- a/src/import/chips/p9/procedures/hwp/initfiles/p9_fbc_ioo_tl_scom.C
+++ b/src/import/chips/p9/procedures/hwp/initfiles/p9_fbc_ioo_tl_scom.C
@@ -81,18 +81,25 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                                             || (l_TGT0_ATTR_PROC_FABRIC_A_ATTACHED_CHIP_CNFG[literal_1] != literal_0));
         uint64_t l_def_OBUS0_FBC_ENABLED = ((l_TGT0_ATTR_PROC_FABRIC_X_ATTACHED_CHIP_CNFG[literal_3] != literal_0)
                                             || (l_TGT0_ATTR_PROC_FABRIC_A_ATTACHED_CHIP_CNFG[literal_0] != literal_0));
-        fapi2::ATTR_FREQ_A_MHZ_Type l_TGT1_ATTR_FREQ_A_MHZ;
-        FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_FREQ_A_MHZ, TGT1, l_TGT1_ATTR_FREQ_A_MHZ));
+        fapi2::ATTR_FREQ_O_MHZ_Type l_TGT0_ATTR_FREQ_O_MHZ;
+        FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_FREQ_O_MHZ, TGT0, l_TGT0_ATTR_FREQ_O_MHZ));
         fapi2::ATTR_FREQ_PB_MHZ_Type l_TGT1_ATTR_FREQ_PB_MHZ;
         FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_FREQ_PB_MHZ, TGT1, l_TGT1_ATTR_FREQ_PB_MHZ));
-        uint64_t l_def_LO_LIMIT_R = ((l_TGT1_ATTR_FREQ_PB_MHZ * literal_10) > (l_TGT1_ATTR_FREQ_A_MHZ * literal_12));
-        uint64_t l_def_OBUS0_LO_LIMIT_D = (l_TGT1_ATTR_FREQ_A_MHZ * literal_10);
+        uint64_t l_def_OBUS0_LO_LIMIT_R = ((l_TGT1_ATTR_FREQ_PB_MHZ * literal_10) > (l_TGT0_ATTR_FREQ_O_MHZ[literal_0] *
+                                           literal_12));
+        uint64_t l_def_OBUS0_LO_LIMIT_D = (l_TGT0_ATTR_FREQ_O_MHZ[literal_0] * literal_10);
         uint64_t l_def_OBUS0_LO_LIMIT_N = (l_TGT1_ATTR_FREQ_PB_MHZ * literal_154);
-        uint64_t l_def_OBUS1_LO_LIMIT_D = l_TGT1_ATTR_FREQ_A_MHZ;
+        uint64_t l_def_OBUS1_LO_LIMIT_R = ((l_TGT1_ATTR_FREQ_PB_MHZ * literal_10) > (l_TGT0_ATTR_FREQ_O_MHZ[literal_1] *
+                                           literal_12));
+        uint64_t l_def_OBUS1_LO_LIMIT_D = l_TGT0_ATTR_FREQ_O_MHZ[literal_1];
         uint64_t l_def_OBUS1_LO_LIMIT_N = (l_TGT1_ATTR_FREQ_PB_MHZ * literal_12);
-        uint64_t l_def_OBUS2_LO_LIMIT_D = (l_TGT1_ATTR_FREQ_A_MHZ * literal_10);
+        uint64_t l_def_OBUS2_LO_LIMIT_R = ((l_TGT1_ATTR_FREQ_PB_MHZ * literal_10) > (l_TGT0_ATTR_FREQ_O_MHZ[literal_2] *
+                                           literal_12));
+        uint64_t l_def_OBUS2_LO_LIMIT_D = (l_TGT0_ATTR_FREQ_O_MHZ[literal_2] * literal_10);
         uint64_t l_def_OBUS2_LO_LIMIT_N = (l_TGT1_ATTR_FREQ_PB_MHZ * literal_74);
-        uint64_t l_def_OBUS3_LO_LIMIT_D = (l_TGT1_ATTR_FREQ_A_MHZ * literal_10);
+        uint64_t l_def_OBUS3_LO_LIMIT_R = ((l_TGT1_ATTR_FREQ_PB_MHZ * literal_10) > (l_TGT0_ATTR_FREQ_O_MHZ[literal_3] *
+                                           literal_12));
+        uint64_t l_def_OBUS3_LO_LIMIT_D = (l_TGT0_ATTR_FREQ_O_MHZ[literal_3] * literal_10);
         uint64_t l_def_OBUS3_LO_LIMIT_N = (l_TGT1_ATTR_FREQ_PB_MHZ * literal_95);
         fapi2::ATTR_PROC_FABRIC_SMP_OPTICS_MODE_Type l_TGT1_ATTR_PROC_FABRIC_SMP_OPTICS_MODE;
         FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_PROC_FABRIC_SMP_OPTICS_MODE, TGT1, l_TGT1_ATTR_PROC_FABRIC_SMP_OPTICS_MODE));
@@ -129,7 +136,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<12, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS0_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS0_FBC_ENABLED && (l_def_OBUS0_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<4, 8, 56, uint64_t>((literal_0x36 - (l_def_OBUS0_LO_LIMIT_N / l_def_OBUS0_LO_LIMIT_D)) );
             }
@@ -143,7 +150,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<44, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS0_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS0_FBC_ENABLED && (l_def_OBUS0_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<36, 8, 56, uint64_t>((literal_0x36 - (l_def_OBUS0_LO_LIMIT_N / l_def_OBUS0_LO_LIMIT_D)) );
             }
@@ -167,7 +174,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<12, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS1_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS1_FBC_ENABLED && (l_def_OBUS1_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<4, 8, 56, uint64_t>((literal_0x2A - (l_def_OBUS1_LO_LIMIT_N / l_def_OBUS1_LO_LIMIT_D)) );
             }
@@ -181,7 +188,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<44, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS1_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS1_FBC_ENABLED && (l_def_OBUS1_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<36, 8, 56, uint64_t>((literal_0x2A - (l_def_OBUS1_LO_LIMIT_N / l_def_OBUS1_LO_LIMIT_D)) );
             }
@@ -205,7 +212,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<12, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS2_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS2_FBC_ENABLED && (l_def_OBUS2_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<4, 8, 56, uint64_t>((literal_0x1B - (l_def_OBUS2_LO_LIMIT_N / l_def_OBUS2_LO_LIMIT_D)) );
             }
@@ -219,7 +226,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<44, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS2_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS2_FBC_ENABLED && (l_def_OBUS2_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<36, 8, 56, uint64_t>((literal_0x1B - (l_def_OBUS2_LO_LIMIT_N / l_def_OBUS2_LO_LIMIT_D)) );
             }
@@ -243,7 +250,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<12, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS3_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS3_FBC_ENABLED && (l_def_OBUS3_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<4, 8, 56, uint64_t>((literal_0x22 - (l_def_OBUS3_LO_LIMIT_N / l_def_OBUS3_LO_LIMIT_D)) );
             }
@@ -257,7 +264,7 @@ fapi2::ReturnCode p9_fbc_ioo_tl_scom(const fapi2::Target<fapi2::TARGET_TYPE_PROC
                 l_scom_buffer.insert<44, 8, 56, uint64_t>(literal_0x40 );
             }
 
-            if ((l_def_OBUS3_FBC_ENABLED && (l_def_LO_LIMIT_R == literal_1)))
+            if ((l_def_OBUS3_FBC_ENABLED && (l_def_OBUS3_LO_LIMIT_R == literal_1)))
             {
                 l_scom_buffer.insert<36, 8, 56, uint64_t>((literal_0x22 - (l_def_OBUS3_LO_LIMIT_N / l_def_OBUS3_LO_LIMIT_D)) );
             }