Re: [PATCH V2] scsi: ufs: Add UFS3.0 in ufs HCI version check
From: Can Guo <hidden>
Date: 2021-01-19 12:21:22
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On 2021-01-19 20:07, Nitin Rawat wrote:
As per JESD223D UFS HCI v3.0 spec, HCI version 3.0 is also supported. Hence Adding UFS3.0 in UFS HCI version check to avoid logging of the error message.
Reviewed-by: Can Guo <redacted>
quoted hunk ↗ jump to hunk
Signed-off-by: Nitin Rawat <redacted> --- drivers/scsi/ufs/ufshcd.c | 5 +++-- drivers/scsi/ufs/ufshci.h | 1 + 2 files changed, 4 insertions(+), 2 deletions(-)diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 82ad317..54ca765 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c@@ -9255,8 +9255,9 @@ 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)) - dev_err(hba->dev, "invalid UFS version 0x%x\n", + (hba->ufs_version != UFSHCI_VERSION_21) && + (hba->ufs_version != UFSHCI_VERSION_30)) + dev_err(hba->dev, "invalid UFS HCI version 0x%x\n", hba->ufs_version); /* Get Interrupt bit mask per version */diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h index 6795e1f..48f6c19 100644 --- a/drivers/scsi/ufs/ufshci.h +++ b/drivers/scsi/ufs/ufshci.h@@ -80,6 +80,7 @@ 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