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, 40 insertions, 0 deletions

diff --git a/src/import/chips/p9/procedures/xml/attribute_info/pervasive_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/pervasive_attributes.xml
index c3277e5c0..15ce68140 100644
--- a/src/import/chips/p9/procedures/xml/attribute_info/pervasive_attributes.xml
+++ b/src/import/chips/p9/procedures/xml/attribute_info/pervasive_attributes.xml
@@ -141,6 +141,46 @@
 </attribute>
 
 <attribute>
+  <id>ATTR_OB0_PLL_BUCKET</id>
+  <targetType>TARGET_TYPE_PROC_CHIP</targetType>
+  <description>Select OBUS0 pll setting from one of the supported frequencies</description>
+  <valueType>uint8</valueType>
+  <persistRuntime/>
+  <platInit/>
+  <writeable/>
+</attribute>
+
+<attribute>
+  <id>ATTR_OB1_PLL_BUCKET</id>
+  <targetType>TARGET_TYPE_PROC_CHIP</targetType>
+  <description>Select OBUS1 pll setting from one of the supported frequencies</description>
+  <valueType>uint8</valueType>
+  <persistRuntime/>
+  <platInit/>
+  <writeable/>
+</attribute>
+
+<attribute>
+  <id>ATTR_OB2_PLL_BUCKET</id>
+  <targetType>TARGET_TYPE_PROC_CHIP</targetType>
+  <description>Select OBUS2 pll setting from one of the supported frequencies</description>
+  <valueType>uint8</valueType>
+  <persistRuntime/>
+  <platInit/>
+  <writeable/>
+</attribute>
+
+<attribute>
+  <id>ATTR_OB3_PLL_BUCKET</id>
+  <targetType>TARGET_TYPE_PROC_CHIP</targetType>
+  <description>Select OBUS3 pll setting from one of the supported frequencies</description>
+  <valueType>uint8</valueType>
+  <persistRuntime/>
+  <platInit/>
+  <writeable/>
+</attribute>
+
+<attribute>
   <id>ATTR_BOOT_FREQ_MULT</id>
   <targetType>TARGET_TYPE_PROC_CHIP</targetType>
   <description>EQ boot frequency multiplier