[PATCH v3 0/5] Qcom UFS driver updates

From: Manivannan Sadhasivam
Date: Wed May 04 2022 - 04:42:30 EST


Hi,

This series has some cleanups and updates to the Qcom UFS driver. There
is also a patch that removes the redundant wmb() from
ufshcd_send_command() in ufshcd driver.

All these patches are tested on Qualcomm Robotics RB3 platform.

Thanks,
Mani

Changes in v3:

* Removed check for EPROBE_DEFER and used the return value from dev_err_probe
* Collected Reviewed-by and Acked-by tags

Changes in v2:

* Used dev_err_probe() instead of dev_err().
* Removed the wmb() from ufs_qcom_dev_ref_clk_ctrl() as that is not required.
* Added Reviewed-by tag from Bart for patch 4/5.

Manivannan Sadhasivam (5):
scsi: ufs: qcom: Fix acquiring the optional reset control line
scsi: ufs: qcom: Simplify handling of devm_phy_get()
scsi: ufs: qcom: Add a readl() to make sure ref_clk gets enabled
scsi: ufs: core: Remove redundant wmb() in ufshcd_send_command()
scsi: ufs: qcom: Enable RPM_AUTOSUSPEND for runtime PM

drivers/scsi/ufs/ufs-qcom.c | 45 +++++++++++++------------------------
drivers/scsi/ufs/ufshcd.c | 3 ---
2 files changed, 15 insertions(+), 33 deletions(-)

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2.25.1