diff options
| author | Vivek Gautam | 2017-10-12 08:19:36 +0200 |
|---|---|---|
| committer | Kishon Vijay Abraham I | 2017-10-23 07:49:27 +0200 |
| commit | 052553af6a31b459adfdc6fd1eebced75de332fc (patch) | |
| tree | df42d5791e9d0f36d53e76790baf99473aacc284 /drivers/phy/qualcomm/phy-qcom-ufs-i.h | |
| parent | scsi/ufs: qcom: Set phy mode based on the controllers HS MODE (diff) | |
| download | kernel-qcow2-linux-052553af6a31b459adfdc6fd1eebced75de332fc.tar.gz kernel-qcow2-linux-052553af6a31b459adfdc6fd1eebced75de332fc.tar.xz kernel-qcow2-linux-052553af6a31b459adfdc6fd1eebced75de332fc.zip | |
ufs/phy: qcom: Refactor to use phy_init call
Refactor ufs_qcom_power_up_sequence() to get rid of ugly
exported phy APIs and use the phy_init() and phy_power_on()
to do the phy initialization.
Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/qualcomm/phy-qcom-ufs-i.h')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-ufs-i.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-ufs-i.h b/drivers/phy/qualcomm/phy-qcom-ufs-i.h index 94326ed107c3..822c83b8efcd 100644 --- a/drivers/phy/qualcomm/phy-qcom-ufs-i.h +++ b/drivers/phy/qualcomm/phy-qcom-ufs-i.h @@ -114,6 +114,7 @@ struct ufs_qcom_phy { struct ufs_qcom_phy_calibration *cached_regs; int cached_regs_table_size; bool is_powered_on; + bool is_started; struct ufs_qcom_phy_specific_ops *phy_spec_ops; enum phy_mode mode; @@ -123,7 +124,6 @@ struct ufs_qcom_phy { * struct ufs_qcom_phy_specific_ops - set of pointers to functions which have a * specific implementation per phy. Each UFS phy, should implement * those functions according to its spec and requirements - * @calibrate_phy: pointer to a function that calibrate the phy * @start_serdes: pointer to a function that starts the serdes * @is_physical_coding_sublayer_ready: pointer to a function that * checks pcs readiness. returns 0 for success and non-zero for error. @@ -132,7 +132,6 @@ struct ufs_qcom_phy { * and writes to QSERDES_RX_SIGDET_CNTRL attribute */ struct ufs_qcom_phy_specific_ops { - int (*calibrate_phy)(struct ufs_qcom_phy *phy, bool is_rate_B); void (*start_serdes)(struct ufs_qcom_phy *phy); int (*is_physical_coding_sublayer_ready)(struct ufs_qcom_phy *phy); void (*set_tx_lane_enable)(struct ufs_qcom_phy *phy, u32 val); |