Add UFSHCI version 4.0 found on the recent Qualcomm UFS Controllers.
Signed-off-by: Neil Armstrong neil.armstrong@linaro.org --- drivers/ufs/ufs.c | 3 ++- drivers/ufs/ufs.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/ufs/ufs.c b/drivers/ufs/ufs.c index 1edd31677b2..f7d8c40c448 100644 --- a/drivers/ufs/ufs.c +++ b/drivers/ufs/ufs.c @@ -1974,7 +1974,8 @@ int ufshcd_probe(struct udevice *ufs_dev, struct ufs_hba_ops *hba_ops) hba->version != UFSHCI_VERSION_20 && hba->version != UFSHCI_VERSION_21 && hba->version != UFSHCI_VERSION_30 && - hba->version != UFSHCI_VERSION_31) + hba->version != UFSHCI_VERSION_31 && + hba->version != UFSHCI_VERSION_40) dev_err(hba->dev, "invalid UFS version 0x%x\n", hba->version);
diff --git a/drivers/ufs/ufs.h b/drivers/ufs/ufs.h index fb47d0cd3a4..2ab593455e9 100644 --- a/drivers/ufs/ufs.h +++ b/drivers/ufs/ufs.h @@ -906,6 +906,7 @@ enum { UFSHCI_VERSION_21 = 0x00000210, /* 2.1 */ UFSHCI_VERSION_30 = 0x00000300, /* 3.0 */ UFSHCI_VERSION_31 = 0x00000310, /* 3.1 */ + UFSHCI_VERSION_40 = 0x00000400, /* 4.0 */ };
/* Interrupt disable masks */