Martin Roth (gaumless@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/7647
-gerrit
commit dda733993c6cb91f82781c529232176666176883 Author: Martin Roth martin.roth@se-eng.com Date: Thu Dec 4 18:12:20 2014 -0700
fsp_baytrail: Update microcode for Gold 3 FSP release
New microcode for Bay Trail I B2/B3 and D0 parts was released in the Gold 3 Bay Trail FSP release.
Change the microcode size to an area instead of the exact size of the patches. This will hopefully reduce updates to the microcode size.
Change-Id: I58b4c57a4bb0e478ffd28bd74a5de6bb61540dfe Signed-off-by: Martin Roth martin.roth@se-eng.com --- src/soc/intel/fsp_baytrail/microcode/microcode_blob.c | 10 ++++++++-- src/soc/intel/fsp_baytrail/microcode/microcode_size.h | 2 +- 2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/src/soc/intel/fsp_baytrail/microcode/microcode_blob.c b/src/soc/intel/fsp_baytrail/microcode/microcode_blob.c index 51b6c19..709ff92 100644 --- a/src/soc/intel/fsp_baytrail/microcode/microcode_blob.c +++ b/src/soc/intel/fsp_baytrail/microcode/microcode_blob.c @@ -19,8 +19,14 @@
unsigned microcode[] = {
-/* Size is 0x19800 - update in microcode_size.h when a patch gets changed. */ +/* Region size is 0x30000 - update in microcode_size.h if it gets larger. */ #include "M0230672228.h" // M0230672: Baytrail "Super SKU" B0/B1 -#include "M013067331E.h" // M0130673: Baytrail I B2 / B3 +#include "M0130673322.h" // M0130673: Baytrail I B2 / B3 +#include "M0130679901.h" // M0130679: Baytrail I D0
+ /* Dummy terminator */ + 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, }; diff --git a/src/soc/intel/fsp_baytrail/microcode/microcode_size.h b/src/soc/intel/fsp_baytrail/microcode/microcode_size.h index df6082d..ec55314 100644 --- a/src/soc/intel/fsp_baytrail/microcode/microcode_size.h +++ b/src/soc/intel/fsp_baytrail/microcode/microcode_size.h @@ -1,2 +1,2 @@ /* Maximum size of the area that the FSP will search for the correct microcode */ -#define MICROCODE_REGION_LENGTH 0x19800 +#define MICROCODE_REGION_LENGTH 0x30000