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Align the Kconfig option with the rest of the subsystem, use
CONFIG_UFS_<vendor> format for the Kconfig option.
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Align the Kconfig option with the rest of the subsystem, use
CONFIG_UFS_<vendor> format for the Kconfig option.
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Align the Kconfig option with the rest of the subsystem, use
CONFIG_UFS_<vendor> format for the Kconfig option.
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Align the Kconfig option with the rest of the subsystem, use
CONFIG_UFS_<vendor> format for the Kconfig option.
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Sort the Makefile and Kconfig alphabetically again. No functional change.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Igor Belwon <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Add UFS driver for UFS controller present on Renesas R-Car X5H R8A78000.
The controller uses different initialization code compared to previous
generation UFS controller present in Renesas R-Car S4 R8A779F0, and the
majority of the driver is the initialization, hence a new driver.
[Marek: Clean driver up, add SCMI reset handling, use read_poll_timeout(),
pass error values out of ufs_renesas_pre_init(), change the
compatible string to "renesas,r8a78000-ufs" to align with
previous generation "renesas,r8a779f0-ufs"]
Signed-off-by: Yoshihiro Shimoda <[email protected]>
Signed-off-by: Tuyen Dang <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Previous commit folded existing ufs-uclass.c into ufs.c ,
which produced a nice and reviewable change , but also broke
the UCLASS should be in *-uclass.c pattern. Fix it. Keep the
change separate from the previous one to make this reviewable.
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Move the few lines of ufs-uclass.c into ufs.c and remove the
ufs-uclass.c . No functional change.
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Sort the Makefile and Kconfig lists alphabetically. No functional change.
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Add the UFS driver for MediaTek platforms.
Loosely based on the Linux driver, this UFS driver can successfully get a
link and R/W access to the UFS chip on the MediaTek MT6878 mobile SoC,
when U-Boot is running as lk, or as the kernel (Secure world access is
not tested)
Signed-off-by: Igor Belwon <[email protected]>
Link: https://patch.msgid.link/20251011-mtk-ufs-uboot-v1-3-a05f991ee150@mentallysanemainliners.org
Signed-off-by: Neil Armstrong <[email protected]>
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This patch adds initial support for UFS controller on Rockchip
platforms.
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Shawn Lin <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Add Support for the Host Controller driver for UFS HC
present on Qualcomm Snapdragon SoCs.
It has been successfully tested on SDM845, SM8250,
SM8550 ant SM8650 SoCs.
Signed-off-by: Bhupesh Sharma <[email protected]>
Tested-by: Julius Lehmann <[email protected]>
Tested-by: Caleb Connolly <[email protected]> #rb3gen2
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Add UFS AMD platform support on top of the UFS DWC
and UFS platform driver. UFS AMD platform requires
some platform specific configurations like M-PHY/RMMI/UniPro
and vendor specific registers programming before doing the LINKSTARTUP.
Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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To quote the author:
This adds a PCI UFS controller support and enables the support on
QEMU RISC-V for testing.
Requiring QEMU v8.2+.
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This adds a simple PCI based UFS controller driver with a QEMU
emulated UFS controller on the PCI bus.
Requiring QEMU v8.2+.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Neha Malcom Francis <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Replace instances of http://www.ti.com with https://www.ti.com
Signed-off-by: Nishanth Menon <[email protected]>
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Add support for Renesas R-Car UFS controller which needs vendor-specific
initialization.
Ported from Linux kernel as of commit
c2ab666072bc ("scsi: ufs: Explicitly include correct DT includes")
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add glue layer driver for the controller present on TI's J721E devices.
Signed-off-by: Faiz Abbas <[email protected]>
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Add Support for the platform driver for the Cadence device present on
TI's J721e device.
Signed-off-by: Faiz Abbas <[email protected]>
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Add Support for UFS Host Controller Interface (UFSHCI) for communicating
with Universal Flash Storage (UFS) devices. The steps to initialize the
host controller interface are the following:
- Initiate the Host Controller Initialization process by writing to the
Host controller enable register.
- Configure the Host Controller base address registers by allocating a
host memory space and related data structures.
- Unipro link startup procedure
- Check for connected device
- Configure UFS host controller to process requests
Also register this host controller as a SCSI host controller.
Taken from Linux Kernel v5.2 (drivers/scsi/ufs/ufshcd.c) and ported to
U-boot.
Signed-off-by: Faiz Abbas <[email protected]>
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