kernel/include/linux/phy/phy-qcom-ufs.h, branch linux-6.18.y

scsi/ufs: qcom: Remove ufs_qcom_phy_*() calls from host

2018-09-26T07:39:37Z

The host makes direct calls into phy using ufs_qcom_phy_*() APIs. These APIs are only defined for 20nm qcom-ufs-qmp phy which is not being used by any architecture as yet. Future architectures too are not going to use 20nm ufs phy. So remove these ufs_qcom_phy_*() calls from host to let further change declare the 20nm phy as broken. Also remove couple of stale enum defines for ufs phy. Signed-off-by: Vivek Gautam Acked-by: Martin K. Petersen Signed-off-by: Kishon Vijay Abraham I

phy: qcom-ufs: Remove stale methods that handle ref clk

2018-09-26T07:39:36Z

Remove ufs_qcom_phy_enable/(disable)_dev_ref_clk() that are not being used by any code. Signed-off-by: Vivek Gautam Reviewed-by: Bjorn Andersson Signed-off-by: Kishon Vijay Abraham I

ufs/phy: qcom: Refactor to use phy_init call

2017-10-23T05:49:27Z

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 Reviewed-by: Subhash Jadavani Signed-off-by: Kishon Vijay Abraham I

scsi: ufs-qcom: phy/hcd: Refactoring phy clock handling

2016-11-08T23:05:45Z

Add phy clock enable code to phy_power_on/off callbacks, and remove explicit calls to enable these phy clocks from the ufs-qcom hcd driver. Signed-off-by: Vivek Gautam Reviewed-by: Subhash Jadavani Signed-off-by: Martin K. Petersen

phy: qcom-ufs: add support for 20nm phy

2015-01-20T18:43:25Z

This change adds a support for a 20nm qcom-ufs phy that is required in platforms that use ufs-qcom controller. Signed-off-by: Yaniv Gardi Reviewed-by: Dov Levenglick Signed-off-by: Christoph Hellwig