diff options
| author | Can Guo | 2023-12-02 04:36:11 -0800 |
|---|---|---|
| committer | Martin K. Petersen | 2023-12-13 22:37:21 -0500 |
| commit | 9d8528a833fc0b4f47f7e43481c037390dd9ed71 (patch) | |
| tree | 815681b78ccf340e01e313ca351ff26841be1ec6 /drivers/usb | |
| parent | 743e1f596cccd371e7467fe585a1836773fbd922 (diff) | |
scsi: ufs: ufs-qcom: Limit HS-G5 Rate-A to hosts with HW version 5
Qcom UFS hosts, with HW ver 5, can only support up to HS-G5 Rate-A due to
HW limitations. If the HS-G5 PHY gear is used, update host_params->hs_rate
to Rate-A, so that the subsequent power mode changes shall stick to Rate-A.
Reviewed-by: Nitin Rawat <quic_nitirawa@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Can Guo <quic_cang@quicinc.com>
Link: https://lore.kernel.org/r/1701520577-31163-6-git-send-email-quic_cang@quicinc.com
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions