[PATCH] ufs: host: qcom: Enable MCQ support for sa8255p
Shawn Guo <[email protected]>
| Newsgroups | org.kernel.vger.linux-scsi,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
The sa8255p vops (fw-managed variant) was missing the MCQ hooks, causing the driver to silently fall back to SDB mode even when MCQ resource is available. Wire up the same MCQ ops used by the standard qcom vops, so that MCQ mode works on sa8255p. Signed-off-by: Shawn Guo <[email protected]> --- drivers/ufs/host/ufs-qcom.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c index 0500320545c4..d2acbbe647cb 100644 --- a/drivers/ufs/host/ufs-qcom.c +++ b/drivers/ufs/host/ufs-qcom.c @@ -2950,6 +2950,11 @@ static const struct ufs_hba_variant_ops ufs_hba_qcom_sa8255p_vops = { .resume = ufs_qcom_fw_managed_resume, .dbg_register_dump = ufs_qcom_dump_dbg_regs, .device_reset = ufs_qcom_fw_managed_device_reset, + .mcq_config_resource = ufs_qcom_mcq_config_resource, + .get_hba_mac = ufs_qcom_get_hba_mac, + .op_runtime_config = ufs_qcom_op_runtime_config, + .get_outstanding_cqs = ufs_qcom_get_outstanding_cqs, + .config_esi = ufs_qcom_config_esi, }; /** -- 2.43.0