linux.git/drivers/mmc/host/Makefile, branch v4.12 Linux kernel source tree mmc: cavium: Add MMC support for Octeon SOCs. 2017-04-24T19:51:20+00:00 Steven J. Hill Steven.Hill@cavium.com 2017-04-24T18:41:57+00:00 01d95843335c6d7bb7d100c0083165f489c6e50b Add platform driver for Octeon SOCs. Signed-off-by: Steven J. Hill <Steven.Hill@cavium.com> Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Add platform driver for Octeon SOCs.

Signed-off-by: Steven J. Hill <Steven.Hill@cavium.com>
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-xenon: Add support to PHYs of Marvell Xenon SDHC 2017-04-24T19:42:16+00:00 Hu Ziji huziji@marvell.com 2017-03-30T15:23:00+00:00 06c8b667ff5b984ac3aa901c4928e4a427987a56 Marvell Xenon eMMC/SD/SDIO Host Controller contains PHY. Multiple types of PHYs are supported. Add support to multiple types of PHYs init and configuration. Add register definitions of PHYs. Xenon PHY cannot fit in kernel common PHY framework. Xenon SDHC PHY register is a part of Xenon SDHC register set. Besides, MMC initialization has to call several PHY functions to complete timing setting. Those PHY setting functions have to access SDHC registers and know current MMC setting, such as bus width, clock frequency and speed mode. As a result, implement Xenon PHY in MMC host directory. Signed-off-by: Hu Ziji <huziji@marvell.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Marvell Xenon eMMC/SD/SDIO Host Controller contains PHY.
Multiple types of PHYs are supported.

Add support to multiple types of PHYs init and configuration.
Add register definitions of PHYs.

Xenon PHY cannot fit in kernel common PHY framework.
Xenon SDHC PHY register is a part of Xenon SDHC register set.
Besides, MMC initialization has to call several PHY functions to
complete timing setting.
Those PHY setting functions have to access SDHC registers and know
current MMC setting, such as bus width, clock frequency and
speed mode.
As a result, implement Xenon PHY in MMC host directory.

Signed-off-by: Hu Ziji <huziji@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-xenon: Add Marvell Xenon SDHC core functionality 2017-04-24T19:42:16+00:00 Hu Ziji huziji@marvell.com 2017-03-30T15:22:59+00:00 3a3748dba881ed23ba8465dd6d66a267af89cdc0 Add Xenon eMMC/SD/SDIO host controller core functionality. Add Xenon specific initialization process. Add Xenon specific mmc_host_ops APIs. Add Xenon specific register definitions. Add CONFIG_MMC_SDHCI_XENON support in drivers/mmc/host/Kconfig. Marvell Xenon SDHC conforms to SD Physical Layer Specification Version 3.01 and is designed according to the guidelines provided in the SD Host Controller Standard Specification Version 3.00. Signed-off-by: Hu Ziji <huziji@marvell.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Add Xenon eMMC/SD/SDIO host controller core functionality.
Add Xenon specific initialization process.
Add Xenon specific mmc_host_ops APIs.
Add Xenon specific register definitions.

Add CONFIG_MMC_SDHCI_XENON support in drivers/mmc/host/Kconfig.

Marvell Xenon SDHC conforms to SD Physical Layer Specification
Version 3.01 and is designed according to the guidelines provided
in the SD Host Controller Standard Specification Version 3.00.

Signed-off-by: Hu Ziji <huziji@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: cavium: Add MMC PCI driver for ThunderX SOCs 2017-04-24T19:42:09+00:00 Jan Glauber jglauber@cavium.com 2017-03-30T15:31:25+00:00 166bac38c3c569508e695aca99fdc2def2ae2198 Add a platform driver for ThunderX ARM SOCs. Signed-off-by: Jan Glauber <jglauber@cavium.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Add a platform driver for ThunderX ARM SOCs.

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: bcm2835: Add new driver for the sdhost controller. 2017-04-24T19:41:25+00:00 Eric Anholt eric@anholt.net 2017-03-08T09:19:03+00:00 660fc733bd7436f4fa1a351376493e635514ed64 The 2835 has two SD controllers: The Arasan sdhci controller (supported by the iproc driver) and a custom sdhost controller. This patch adds a driver for the latter. The sdhci controller supports both sdcard and sdio. The sdhost controller supports the sdcard only, but has better performance. Also note that the rpi3 has sdio wifi, so driving the sdcard with the sdhost controller allows to use the sdhci controller for wifi support. The configuration is done by devicetree via pin muxing. Both SD controller are available on the same pins (2 pin groups = pin 22 to 27 + pin 48 to 53). So it's possible to use both SD controllers at the same time with different pin groups. The code was originally written by Phil Elwell in the downstream Rasbperry Pi tree. In preparation for the upstream merge it was cleaned up and the code base was moderized by Eric Anholt, Stefan Wahren and Gerd Hoffmann. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
The 2835 has two SD controllers: The Arasan sdhci controller (supported
by the iproc driver) and a custom sdhost controller.  This patch adds a
driver for the latter.

The sdhci controller supports both sdcard and sdio.  The sdhost
controller supports the sdcard only, but has better performance.  Also
note that the rpi3 has sdio wifi, so driving the sdcard with the sdhost
controller allows to use the sdhci controller for wifi support.

The configuration is done by devicetree via pin muxing.  Both SD
controller are available on the same pins (2 pin groups = pin 22 to 27 +
pin 48 to 53).  So it's possible to use both SD controllers at the same
time with different pin groups.

The code was originally written by Phil Elwell in the downstream
Rasbperry Pi tree.   In preparation for the upstream merge it was
cleaned up and the code base was moderized by Eric Anholt, Stefan
Wahren and Gerd Hoffmann.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: dw_mmc: zx: Initial support for ZX mmc controller 2017-02-13T12:20:03+00:00 Jun Nie jun.nie@linaro.org 2017-01-06T04:24:46+00:00 a8c643ad00f6374d7154a65d19b18934185dc40c This platform driver adds initial support for the DW host controller found on ZTE SoCs. It has been tested on ZX296718 EVB board currently. More support on timing tuning will be added when hardware is available. Signed-off-by: Jun Nie <jun.nie@linaro.org> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
This platform driver adds initial support for the DW host controller
found on ZTE SoCs.

It has been tested on ZX296718 EVB board currently. More support on
timing tuning will be added when hardware is available.

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-cadence: add Cadence SD4HC support 2016-12-08T14:02:52+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2016-12-08T12:50:55+00:00 ff6af28faff53a7389230026b83e543385f7b21d Add a driver for the Cadence SD4HC SD/SDIO/eMMC Controller. For SD, it basically relies on the SDHCI standard code. For eMMC, this driver provides some callbacks to support the hardware part that is specific to this IP design. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Add a driver for the Cadence SD4HC SD/SDIO/eMMC Controller.

For SD, it basically relies on the SDHCI standard code.
For eMMC, this driver provides some callbacks to support the
hardware part that is specific to this IP design.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
MMC: meson: initial support for GX platforms 2016-11-29T08:00:43+00:00 Kevin Hilman khilman@baylibre.com 2016-10-19T18:18:24+00:00 51c5d8447bd71b7e539c19c46a03b73c0e91fa66 Initial support for the SD/eMMC controller in the Amlogic S905/GX* family of SoCs. Signed-off-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Initial support for the SD/eMMC controller in the Amlogic S905/GX*
family of SoCs.

Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-brcmstb: Add driver for Broadcom BRCMSTB SoCs 2016-07-25T08:34:14+00:00 Al Cooper alcooperx@gmail.com 2016-06-16T16:47:16+00:00 476bf3d62d5cc0ec003da37ba9da4f2b46c23660 Add SDHCI driver for Broadcom BRCMSTB SoCs. This driver works with all ARM based SoCs and the 7425, 7429 and 7435 MIPS based SoCs. The driver disables all UHS speed modes by default and relies on the Device Tree node properties to enable these modes for SoC/Board combinations that support them. Signed-off-by: Al Cooper <alcooperx@gmail.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
Add SDHCI driver for Broadcom BRCMSTB SoCs.
This driver works with all ARM based SoCs and the 7425, 7429
and 7435 MIPS based SoCs.

The driver disables all UHS speed modes by default and relies
on the Device Tree node properties to enable these modes for
SoC/Board combinations that support them.

Signed-off-by: Al Cooper <alcooperx@gmail.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
mmc: sdhci-bcm2835: remove driver 2016-07-25T08:34:10+00:00 Stefan Wahren stefan.wahren@i2se.com 2016-06-03T19:47:13+00:00 7eb16493ecaa41ceeb448717ee2c59690cd9047f The sdhci-bcm2835 is no more needed since it has been replaced by sdhci-iproc. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> 
The sdhci-bcm2835 is no more needed since it has been replaced
by sdhci-iproc.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>