Messages in this thread Patch in this message | | | From | Jose Abreu <> | Subject | [PATCH v2 1/5] scsi: ufs: Allow UFS 3.0 as a valid version | Date | Fri, 24 Apr 2020 15:44:45 +0200 |
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Add a define for UFS version 3.0 and do not print an error message upon probe when using this version.
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Joao Lima <Joao.Lima@synopsys.com> Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
--- Cc: Joao Lima <Joao.Lima@synopsys.com> Cc: Jose Abreu <Jose.Abreu@synopsys.com> Cc: Alim Akhtar <alim.akhtar@samsung.com> Cc: Avri Altman <avri.altman@wdc.com> Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/scsi/ufs/ufshcd.c | 3 ++- drivers/scsi/ufs/ufshci.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 7d1fa1349d40..2e5c200e915b 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -8441,7 +8441,8 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq) if ((hba->ufs_version != UFSHCI_VERSION_10) && (hba->ufs_version != UFSHCI_VERSION_11) && (hba->ufs_version != UFSHCI_VERSION_20) && - (hba->ufs_version != UFSHCI_VERSION_21)) + (hba->ufs_version != UFSHCI_VERSION_21) && + (hba->ufs_version != UFSHCI_VERSION_30)) dev_err(hba->dev, "invalid UFS version 0x%x\n", hba->ufs_version); diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h index c2961d37cc1c..f2ee81669b00 100644 --- a/drivers/scsi/ufs/ufshci.h +++ b/drivers/scsi/ufs/ufshci.h @@ -104,6 +104,7 @@ enum { UFSHCI_VERSION_11 = 0x00010100, /* 1.1 */ UFSHCI_VERSION_20 = 0x00000200, /* 2.0 */ UFSHCI_VERSION_21 = 0x00000210, /* 2.1 */ + UFSHCI_VERSION_30 = 0x00000300, /* 3.0 */ }; /* -- 2.7.4
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