| Message ID | 20200604063559.18080-1-manivannan.sadhasivam@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | scsi: ufs: Bump supported UFS HCI version to 3.0 | expand |
Avri: Please review! > UFS HCI 3.0 versions are being used in Qcom SM8250 based boards. Hence, > adding it to the list of supported versions. > > I don't have the exact information of the additional registers supported > in version 3.0. Hence the change just adds 0x300 to the list of supported > versions to remove the below warning: > > "ufshcd-qcom 1d84000.ufshc: invalid UFS version 0x300" > > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> > --- > drivers/scsi/ufs/ufshci.h | 1 + > 1 file changed, 1 insertion(+) > > 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 */ > }; > > /*
HI Manivannan On Thu, Jun 4, 2020 at 12:08 PM Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> wrote: > > UFS HCI 3.0 versions are being used in Qcom SM8250 based boards. Hence, > adding it to the list of supported versions. > > I don't have the exact information of the additional registers supported > in version 3.0. Hence the change just adds 0x300 to the list of supported > versions to remove the below warning: > > "ufshcd-qcom 1d84000.ufshc: invalid UFS version 0x300" > > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> > --- > drivers/scsi/ufs/ufshci.h | 1 + > 1 file changed, 1 insertion(+) > > 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 */ See the current discussion on this https://lkml.org/lkml/2020/4/27/192 > }; > > /* > -- > 2.17.1 >
> > Avri: Please review! > > > UFS HCI 3.0 versions are being used in Qcom SM8250 based boards. Hence, > > adding it to the list of supported versions. > > > > I don't have the exact information of the additional registers supported > > in version 3.0. Hence the change just adds 0x300 to the list of supported > > versions to remove the below warning: > > > > "ufshcd-qcom 1d84000.ufshc: invalid UFS version 0x300" > > > > Signed-off-by: Manivannan Sadhasivam > <manivannan.sadhasivam@linaro.org> Already Nacked by Christoph. Thanks, Avri > > --- > > drivers/scsi/ufs/ufshci.h | 1 + > > 1 file changed, 1 insertion(+) > > > > 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 */ > > }; > > > > /* > > -- > Martin K. Petersen Oracle Linux Engineering
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 */ }; /*
UFS HCI 3.0 versions are being used in Qcom SM8250 based boards. Hence, adding it to the list of supported versions. I don't have the exact information of the additional registers supported in version 3.0. Hence the change just adds 0x300 to the list of supported versions to remove the below warning: "ufshcd-qcom 1d84000.ufshc: invalid UFS version 0x300" Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> --- drivers/scsi/ufs/ufshci.h | 1 + 1 file changed, 1 insertion(+)