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Diffstat (limited to 'kernel/drivers/scsi/ufs/ufshci.h')
-rw-r--r--kernel/drivers/scsi/ufs/ufshci.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/drivers/scsi/ufs/ufshci.h b/kernel/drivers/scsi/ufs/ufshci.h
index d5721199e..0ae0967aa 100644
--- a/kernel/drivers/scsi/ufs/ufshci.h
+++ b/kernel/drivers/scsi/ufs/ufshci.h
@@ -89,8 +89,9 @@ enum {
/* Controller UFSHCI version */
enum {
- UFSHCI_VERSION_10 = 0x00010000,
- UFSHCI_VERSION_11 = 0x00010100,
+ UFSHCI_VERSION_10 = 0x00010000, /* 1.0 */
+ UFSHCI_VERSION_11 = 0x00010100, /* 1.1 */
+ UFSHCI_VERSION_20 = 0x00000200, /* 2.0 */
};
/*
@@ -206,6 +207,9 @@ enum {
#define CONFIG_RESULT_CODE_MASK 0xFF
#define GENERIC_ERROR_CODE_MASK 0xFF
+/* GenSelectorIndex calculation macros for M-PHY attributes */
+#define UIC_ARG_MPHY_TX_GEN_SEL_INDEX(lane) (lane)
+
#define UIC_ARG_MIB_SEL(attr, sel) ((((attr) & 0xFFFF) << 16) |\
((sel) & 0xFFFF))
#define UIC_ARG_MIB(attr) UIC_ARG_MIB_SEL(attr, 0)