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Diffstat (limited to 'src/soc/intel/baytrail/include')
-rw-r--r--src/soc/intel/baytrail/include/soc/lpc.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/include/soc/lpc.h b/src/soc/intel/baytrail/include/soc/lpc.h
index 97de16fc87..b3fa6de98d 100644
--- a/src/soc/intel/baytrail/include/soc/lpc.h
+++ b/src/soc/intel/baytrail/include/soc/lpc.h
@@ -33,6 +33,8 @@
#define RID_A_STEPPING_START 1
#define RID_B_STEPPING_START 5
#define RID_C_STEPPING_START 0xe
+#define RID_D_STEPPING_START 0x11
+
enum baytrail_stepping {
STEP_A0,
STEP_A1,
@@ -41,6 +43,7 @@ enum baytrail_stepping {
STEP_B2,
STEP_B3,
STEP_C0,
+ STEP_D0,
};
/* Registers behind the RCBA_BASE_ADDRESS bar. */