| /openbmc/linux/Documentation/scsi/ |
| H A D | ufs.rst | 11 2. UFS Architecture Overview
13 2.2 UFS Transport Protocol (UTP) layer
14 2.3 UFS Interconnect (UIC) Layer
16 3.1 UFS controller initialization
18 3.3 UFS error handling
21 5. UFS Reference Clock Frequency configuration
27 Universal Flash Storage (UFS) is a storage specification for flash devices.
31 is defined by JEDEC Solid State Technology Association. UFS is based
32 on the MIPI M-PHY physical layer standard. UFS uses MIPI M-PHY as the
35 The main goals of UFS are to provide:
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| /openbmc/linux/drivers/ufs/core/ |
| H A D | Kconfig | 3 # Kernel configuration file for the UFS Host Controller core.
15 Universal Flash Storage (UFS) is SCSI transport specification for
18 A UFS controller communicates with a UFS device by exchanging
19 UFS Protocol Information Units (UPIUs).
21 but are also used by the UFS native command set.
22 This transport driver supports exchanging UFS protocol information units
23 with a UFS device. See also the ufshcd driver, which is a SCSI driver
24 that supports UFS devices.
26 Select this if you need a bsg device node for your UFS controller.
30 bool "UFS Crypto Engine Support"
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| /openbmc/linux/drivers/ufs/host/ |
| H A D | Kconfig | 3 # Kernel configuration file for the UFS host controller drivers.
12 tristate "PCI bus based UFS Controller support"
15 This selects the PCI UFS Host Controller Interface. Select this if
16 you have UFS Host Controller with PCI Interface.
31 tristate "Platform bus based UFS Controller support"
34 This selects the UFS host controller support. Select this if
35 you have an UFS controller on Platform bus.
42 tristate "Cadence UFS Controller platform driver"
58 tristate "QCOM specific hooks to UFS controller platform driver"
65 UFS host on QCOM needs some vendor specific configuration before
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| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | sysfs-driver-ufs | 6 UFS host controller. A value of '0' means auto-hibernate is not
8 idle time before the UFS host controller will autonomously put
12 maximum value of 102300000. Refer to the UFS Host Controller
19 Description: This file shows the device type. This is one of the UFS
21 the descriptor could be found at UFS specifications 2.1.
29 Description: This file shows the device class. This is one of the UFS
31 the descriptor could be found at UFS specifications 2.1.
39 Description: This file shows the UFS storage subclass. This is one of
40 the UFS device descriptor parameters. The full information
41 about the descriptor could be found at UFS specifications 2.1.
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| /openbmc/linux/fs/ufs/ |
| H A D | Kconfig | 3 tristate "UFS file system support (read only)"
8 OpenBSD and NeXTstep) use a file system called UFS. Some System V
12 experimental "UFS file system write support", below. Please read the
27 To compile the UFS file system support as a module, choose M here: the
33 bool "UFS file system write support (DANGEROUS)"
36 Say Y here if you want to try writing to UFS partitions. This is
37 experimental, so you should back up your UFS partitions beforehand.
40 bool "UFS debugging"
43 If you are experiencing any problems with the UFS filesystem, say
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| /openbmc/linux/drivers/ufs/ |
| H A D | Kconfig | 3 # UFS subsystem configuration
13 Enables support for UFS (Universal Flash Storage) host controllers.
14 A UFS host controller is an electronic component that is able to
15 communicate with a UFS card. UFS host controllers occur in
22 (the one containing the directory /) is located on a UFS device.
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| /openbmc/linux/Documentation/admin-guide/ |
| H A D | ufs.rst | 2 Using UFS
8 UFS Options
12 UFS is a file system widely used in different operating systems.
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| /openbmc/linux/drivers/clk/qcom/ |
| H A D | Kconfig | 341 i2c, USB, UFS, SD/eMMC, PCIe, etc.
349 i2c, USB, UFS, SD/eMMC, PCIe, etc.
366 i2c, USB, UFS, SD/eMMC, PCIe, etc.
467 I2C, USB, UFS, SDCC, etc.
486 I2C, USB, UFS, SDCC, etc.
496 I2C, USB, UFS, SDCC, PCIe etc.
506 I2C, USB, UFS, SDCC, etc.
516 I2C, USB, UFS, SDCC, etc.
627 i2C, USB, UFS, SDDC, PCIe, etc.
678 i2C, USB, UFS, SDDC, PCIe, etc.
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| /openbmc/linux/drivers/phy/samsung/ |
| H A D | Kconfig | 33 tristate "Exynos SoC series UFS PHY driver"
37 Enable this to support the Samsung Exynos SoC UFS PHY driver for
38 Samsung Exynos SoCs. This driver provides the interface for UFS host
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| /openbmc/linux/drivers/phy/mediatek/ |
| H A D | Kconfig | 31 tristate "MediaTek UFS M-PHY driver"
36 Support for UFS M-PHY on MediaTek chipsets.
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| /openbmc/openbmc/meta-openembedded/meta-filesystems/recipes-utils/ufs-utils/ |
| H A D | ufs-utils_4.13.5.bb | 1 SUMMARY = "Tool to access UFS (Universal Flash Storage) devices"
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| /openbmc/u-boot/arch/arm/mach-snapdragon/ |
| H A D | Kconfig | 36 - 32GiB UFS drive
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| /openbmc/linux/drivers/phy/qualcomm/ |
| H A D | Kconfig | 90 tristate "Qualcomm QMP UFS PHY Driver"
94 Enable this to support the QMP UFS PHY transceiver that is used
95 with UFS controllers on Qualcomm chips.
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| /openbmc/linux/arch/arm64/boot/dts/hisilicon/ |
| H A D | hikey970-pmic.dtsi | 49 ldo15: ldo15 { /* UFS */
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| H A D | hi3670.dtsi | 662 /* UFS */
666 /* 1: UFS SYS CTRL */
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| H A D | hi3660.dtsi | 1040 /* UFS */
1044 /* 1: UFS SYS CTRL */
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| H A D | hi3660-hikey960.dts | 162 ldo15: LDO15 { /* UFS VCC */
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| /openbmc/linux/block/partitions/ |
| H A D | Kconfig | 136 partitions from within Linux if you have also said Y to "UFS
155 partitions from within Linux if you have also said Y to "UFS
166 Linux if you have also said Y to "UFS file system support" or
235 within Linux if you have also said Y to "UFS file system support",
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| /openbmc/u-boot/board/qualcomm/dragonboard820c/ |
| H A D | readme.txt | 58 or flash it to the UFS drive boot partition:
130 S - Boot Interface: UFS
185 B - 612409 - usb: UFS Serial - 2f490ecf
217 [40] UFS init success
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| /openbmc/qemu/hw/ufs/ |
| H A D | ufs.h | 202 #define UFS(obj) OBJECT_CHECK(UfsHc, (obj), TYPE_UFS) macro
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| H A D | lu.c | 384 UfsHc *u = UFS(s->parent); in ufs_lu_realize()
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| /openbmc/qemu/docs/specs/ |
| H A D | pci-ids.rst | 100 PCI UFS device (``-device ufs``)
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| /openbmc/linux/arch/arm64/boot/dts/qcom/ |
| H A D | msm8998-sony-xperia-yoshino.dtsi | 903 * Disable UFS until card quirks are in to avoid unrecoverable hard-brick
904 * that would happen as soon as the UFS card gets probed as, without the
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| H A D | sdm845-lg-common.dtsi | 503 * UFS works partially and only with clk_ignore_unused.
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| H A D | sdm845-sony-xperia-tama.dtsi | 677 /* BIG WARNING! DO NOT TOUCH UFS, YOUR DEVICE WILL DIE! */
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