drivers/intel/fsp2_0: Add display HOB support

Add support to display the HOBs returned by FSP:
* Add Kconfig value to enable HOB display
* Move hob_header, hob_resource and uuid_name structures into util.h
* Move hob_type enum into util.h
* Remove static from the debug utility functions
* Add fsp_ prefix to the debug utility functions
* Declare the debug utility functions in debug.h
* Add HOB type name table
* Add more GUID values
* Add new GUID name table for additional GUIDs
* Add routine to convert EDK-II GUID into a name
* Add SOC specific routine to handle unknown GUID types
* Add routine to convert HOB type into a name
* Add SOC specific routine to handle unknown HOB types
* Add routine to display the hobs

TEST=Build and run on Galileo Gen2

Change-Id: I10606d752859fff0f4f08a5ac03ab129b2c96d1f
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/15851
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/drivers/intel/fsp2_0/Makefile.inc b/src/drivers/intel/fsp2_0/Makefile.inc
index cc496eedec..2b1754ef1a 100644
--- a/src/drivers/intel/fsp2_0/Makefile.inc
+++ b/src/drivers/intel/fsp2_0/Makefile.inc
@@ -17,6 +17,7 @@ ifeq ($(CONFIG_PLATFORM_USES_FSP2_0),y)
 
 romstage-y += debug.c
 romstage-y += hand_off_block.c
+romstage-$(CONFIG_DISPLAY_HOBS) += hob_display.c
 romstage-$(CONFIG_DISPLAY_UPD_DATA) += upd_display.c
 romstage-y += util.c
 romstage-y += memory_init.c
@@ -24,6 +25,7 @@ romstage-y += memory_init.c
 ramstage-y += debug.c
 ramstage-y += graphics.c
 ramstage-y += hand_off_block.c
+ramstage-$(CONFIG_DISPLAY_HOBS) += hob_display.c
 ramstage-y += notify.c
 ramstage-y += silicon_init.c
 ramstage-$(CONFIG_DISPLAY_UPD_DATA) += upd_display.c