diff options
| author | Bean Huo <beanhuo@micron.com> | 2022-12-01 15:04:35 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-12-30 21:01:04 +0000 |
| commit | f6b9d0fe5c0573ddd0cbf3071a2003897325c86c (patch) | |
| tree | 1c48debe439907c2f342b741d024c033bab668ec /include/ufs | |
| parent | 7a4df79d0bfd6d7b4af0badf6254af5e4157094b (diff) | |
scsi: ufs: core: Advanced RPMB detection
Check UFS Advanced RPMB LU enablement during ufshcd_lu_init().
Signed-off-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/ufs')
| -rw-r--r-- | include/ufs/ufs.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/ufs/ufs.h b/include/ufs/ufs.h index 1bba3fead2ce..17e401df674c 100644 --- a/include/ufs/ufs.h +++ b/include/ufs/ufs.h @@ -212,6 +212,28 @@ enum unit_desc_param { UNIT_DESC_PARAM_WB_BUF_ALLOC_UNITS = 0x29, }; +/* RPMB Unit descriptor parameters offsets in bytes*/ +enum rpmb_unit_desc_param { + RPMB_UNIT_DESC_PARAM_LEN = 0x0, + RPMB_UNIT_DESC_PARAM_TYPE = 0x1, + RPMB_UNIT_DESC_PARAM_UNIT_INDEX = 0x2, + RPMB_UNIT_DESC_PARAM_LU_ENABLE = 0x3, + RPMB_UNIT_DESC_PARAM_BOOT_LUN_ID = 0x4, + RPMB_UNIT_DESC_PARAM_LU_WR_PROTECT = 0x5, + RPMB_UNIT_DESC_PARAM_LU_Q_DEPTH = 0x6, + RPMB_UNIT_DESC_PARAM_PSA_SENSITIVE = 0x7, + RPMB_UNIT_DESC_PARAM_MEM_TYPE = 0x8, + RPMB_UNIT_DESC_PARAM_REGION_EN = 0x9, + RPMB_UNIT_DESC_PARAM_LOGICAL_BLK_SIZE = 0xA, + RPMB_UNIT_DESC_PARAM_LOGICAL_BLK_COUNT = 0xB, + RPMB_UNIT_DESC_PARAM_REGION0_SIZE = 0x13, + RPMB_UNIT_DESC_PARAM_REGION1_SIZE = 0x14, + RPMB_UNIT_DESC_PARAM_REGION2_SIZE = 0x15, + RPMB_UNIT_DESC_PARAM_REGION3_SIZE = 0x16, + RPMB_UNIT_DESC_PARAM_PROVISIONING_TYPE = 0x17, + RPMB_UNIT_DESC_PARAM_PHY_MEM_RSRC_CNT = 0x18, +}; + /* Device descriptor parameters offsets in bytes*/ enum device_desc_param { DEVICE_DESC_PARAM_LEN = 0x0, @@ -601,6 +623,8 @@ struct ufs_dev_info { bool b_rpm_dev_flush_capable; u8 b_presrv_uspc_en; + + bool b_advanced_rpmb_en; }; /* |