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-rw-r--r--drivers/misc/mei/hw-me-regs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/mei/hw-me-regs.h b/drivers/misc/mei/hw-me-regs.h
index 7becfc768bbc..79e7bae7dae0 100644
--- a/drivers/misc/mei/hw-me-regs.h
+++ b/drivers/misc/mei/hw-me-regs.h
@@ -106,6 +106,8 @@
/* Host Firmware Status Registers in PCI Config Space */
#define PCI_CFG_HFS_1 0x40
# define PCI_CFG_HFS_1_D0I3_MSK 0x80000000
+# define PCI_CFG_HFS_1_OPMODE_MSK 0xf0000 /* OP MODE Mask: SPS <= 4.0 */
+# define PCI_CFG_HFS_1_OPMODE_SPS 0xf0000 /* SPS SKU : SPS <= 4.0 */
#define PCI_CFG_HFS_2 0x48
#define PCI_CFG_HFS_3 0x60
# define PCI_CFG_HFS_3_FW_SKU_MSK 0x00000070