mmc: sdhci-pci: Use macros in pci_ids definition

This patch applies customized PCI_DEVICE_ macros to specify the pci_ids
instead of open-coding them within the sdhci-pci driver.

By introducing devi

mmc: sdhci-pci: Use macros in pci_ids definition

This patch applies customized PCI_DEVICE_ macros to specify the pci_ids
instead of open-coding them within the sdhci-pci driver.

By introducing device specific macros the pci_ids table becomes much
shorter and easier to comprehend than it would be possible using the
generic version of the PCI_DEVICE_ macros.

Signed-off-by: Matthias Kraemer <matthiasmartinsson@gmail.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add runtime suspend/resume callbacks

Add runtime suspend/resume callbacks to match suspend/resume callbacks.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ul

mmc: sdhci-pci: Add runtime suspend/resume callbacks

Add runtime suspend/resume callbacks to match suspend/resume callbacks.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci-pci: Let suspend/resume callbacks replace default callbacks

The suspend / resume callbacks lack the flexibility to allow a device to
specify a different function entirely. Change them aro

mmc: sdhci-pci: Let suspend/resume callbacks replace default callbacks

The suspend / resume callbacks lack the flexibility to allow a device to
specify a different function entirely. Change them around so that device
functions are called directly and they in turn can call the default
implementations if needed.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci-pci: Conditionally compile pm sleep functions

It is confusing to have some parts of suspend / resume under conditional
compilation and some parts not. Use conditional compilation everywhe

mmc: sdhci-pci: Conditionally compile pm sleep functions

It is confusing to have some parts of suspend / resume under conditional
compilation and some parts not. Use conditional compilation everywhere.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci-pci: Let devices define how to add the host

SDHCI provides more flexibility than simply calling sdhci_add_host(). Make
that available by allowing devices to specify their own ->add_host()

mmc: sdhci-pci: Let devices define how to add the host

SDHCI provides more flexibility than simply calling sdhci_add_host(). Make
that available by allowing devices to specify their own ->add_host()
function.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci: Remove ->select_drive_strength() callback

Drivers can use the host operation directly, so remove this now unused
callback.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-

mmc: sdhci: Remove ->select_drive_strength() callback

Drivers can use the host operation directly, so remove this now unused
callback.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci-pci: Let devices define their own private data

Let devices define their own private data to facilitate device-specific
operations. The size of the private structure is specified in the
sd

mmc: sdhci-pci: Let devices define their own private data

Let devices define their own private data to facilitate device-specific
operations. The size of the private structure is specified in the
sdhci_pci_fixes structure, then sdhci_pci_probe_slot() will allocate extra
space for it, and sdhci_pci_priv() can be used to get a reference to it.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci: Let drivers decide whether to use mmc_retune_needed() with pm

Devices might save and restore tuning values so that re-tuning might not be
needed after a pm transition. Let drivers decid

mmc: sdhci: Let drivers decide whether to use mmc_retune_needed() with pm

Devices might save and restore tuning values so that re-tuning might not be
needed after a pm transition. Let drivers decide by pushing the
mmc_retune_needed() logic down to them.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>

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mmc: sdhci-pci: Remove unused member cd_con_id

cd_con_id is not used and always NULL.
Remove it to make code a bit more cleaner.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
A

mmc: sdhci-pci: Remove unused member cd_con_id

cd_con_id is not used and always NULL.
Remove it to make code a bit more cleaner.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add support for Intel GLK

Add support for eMMC/SD/SDIO Intel GLK host controllers.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@lin

mmc: sdhci-pci: Add support for Intel GLK

Add support for eMMC/SD/SDIO Intel GLK host controllers.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Let devices define their own sdhci_ops

Let devices define their own sdhci_ops so that device-specific variations
can be implemented without adding quirks.

Signed-off-by: Adrian Hunt

mmc: sdhci-pci: Let devices define their own sdhci_ops

Let devices define their own sdhci_ops so that device-specific variations
can be implemented without adding quirks.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Convert to use managed functions (part2)

The commit 52ac7acf412b ("mmc: sdhci-pci: Convert to use managed functions
pcim_* and devm_*") converted ->probe() / ->remove() functions to

mmc: sdhci-pci: Convert to use managed functions (part2)

The commit 52ac7acf412b ("mmc: sdhci-pci: Convert to use managed functions
pcim_* and devm_*") converted ->probe() / ->remove() functions to use device
managed resource API. Here is a follow up to cover sdhci_pci_probe_slot() and
sdhci_pci_remove_slot().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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sdhci-pci: Use MRFLD as abbreviation of Merrifield

Everywhere else in the code MRFLD abbreviation is used for Intel Merrifield. Do
the same for sdhci-pci.

Signed-off-by: Andy Shevchenko <andriy.she

sdhci-pci: Use MRFLD as abbreviation of Merrifield

Everywhere else in the code MRFLD abbreviation is used for Intel Merrifield. Do
the same for sdhci-pci.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add support and PCI IDs for more Broxton host controllers

Add support and PCI IDs for more Broxton host controllers

Other BXT IDs were added in v4.4 so cc'ing stable. This patch
is

mmc: sdhci-pci: Add support and PCI IDs for more Broxton host controllers

Add support and PCI IDs for more Broxton host controllers

Other BXT IDs were added in v4.4 so cc'ing stable. This patch
is dependent on commit 163cbe31e516 ("mmc: sdhci-pci: Fix card
detect race for Intel BXT/APL") but that is already in stable
since v4.4.4.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org # v4.4+
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add more PCI IDs for Intel controllers

Add PCI IDs for Intel host controllers

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.o

mmc: sdhci-pci: Add more PCI IDs for Intel controllers

Add PCI IDs for Intel host controllers

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add another PCI ID for an Intel eMMC host controller

Add another PCI ID for an Intel eMMC host controller.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf

mmc: sdhci-pci: Add another PCI ID for an Intel eMMC host controller

Add another PCI ID for an Intel eMMC host controller.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add support for drive strength selection for SPT

Implement the select_drive_strength callback to provide
drive strength selection for Intel SPT.

Signed-off-by: Adrian Hunter <adrian

mmc: sdhci-pci: Add support for drive strength selection for SPT

Implement the select_drive_strength callback to provide
drive strength selection for Intel SPT.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Add support for Intel SPT

Add PCI IDs for SPT eMMC, SDIO and SD card.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

mmc: sdhci-pci: Add Bay Trail and Braswell SD card detect

Add support for card detect for Bay Trail
and Braswell SD Card host controllers in PCI
mode.

This uses the gpio descriptor API which can fi

mmc: sdhci-pci: Add Bay Trail and Braswell SD card detect

Add support for card detect for Bay Trail
and Braswell SD Card host controllers in PCI
mode.

This uses the gpio descriptor API which can find
gpio descriptors, for example, on an ACPI comapnion
device.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci: Add PCI IDs for Intel Braswell

The hardware is the same as used in Baytrail. Add these new PCI IDs to the
driver's list of supported IDs.

Signed-off-by: Alan Cox <alan@linux.intel.com>

mmc: sdhci: Add PCI IDs for Intel Braswell

The hardware is the same as used in Baytrail. Add these new PCI IDs to the
driver's list of supported IDs.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: SDIO host controller support for Intel Quark X1000

This patch is to enable SDIO host controller for Intel Quark X1000.

Signed-off-by: Derek Browne <Derek.Browne@intel.com>
Signed-of

mmc: sdhci-pci: SDIO host controller support for Intel Quark X1000

This patch is to enable SDIO host controller for Intel Quark X1000.

Signed-off-by: Derek Browne <Derek.Browne@intel.com>
Signed-off-by: Alvin (Weike) Chen <alvin.chen@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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mmc: sdhci-pci: Fix BYT sd card getting stuck in runtime suspend

A host controller for a SD card may need a GPIO for card detect in order
to wake up from runtime suspend when a card is inserted. If

mmc: sdhci-pci: Fix BYT sd card getting stuck in runtime suspend

A host controller for a SD card may need a GPIO for card detect in order
to wake up from runtime suspend when a card is inserted. If that GPIO is
not configured, then the host controller will not wake up. Fix that for
the affected devices by not enabling runtime PM unless the GPIO is
successfully set up.

This affects BYT sd card host controller which had runtime PM enabled from
v3.11. For completeness, the MFD sd card host controller is flagged also.

The original patch before rebasing (see link below) was tested on v3.11.10
and v3.12.4 although the patch applied with some offsets and fuzz. The
original patch is here:

http://marc.info/?l=linux-mmc&m=138676702327057

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable <stable@vger.kernel.org> # 3.11+
Signed-off-by: Chris Ball <chris@printf.net>

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mmc: sdhci-pci: break out definitions to header file

Break out definitions in sdhci-pci.c to sdhci-pci.h, for introducing
module files like sdhci-pci-xxx.c

Signed-off-by: Adam Lee <adam.lee@canonic

mmc: sdhci-pci: break out definitions to header file

Break out definitions in sdhci-pci.c to sdhci-pci.h, for introducing
module files like sdhci-pci-xxx.c

Signed-off-by: Adam Lee <adam.lee@canonical.com>
Signed-off-by: Chris Ball <chris@printf.net>

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mmc: sdhci-pci: Add PCI IDs for Intel LKF

[ Upstream commit ee629112be8b4eff71d4d3d108a28bc7dc877e13 ]

Add PCI IDs for Intel LKF eMMC and SD card host controllers.

Signed-o

mmc: sdhci-pci: Add PCI IDs for Intel LKF

[ Upstream commit ee629112be8b4eff71d4d3d108a28bc7dc877e13 ]

Add PCI IDs for Intel LKF eMMC and SD card host controllers.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20210322055356.24923-1-adrian.hunter@intel.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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mmc: sdhci-pci-gli: Add Genesys Logic GL9763E support

GL9763E supports High Speed SDR, High Speed DDR, HS200, HS400, Enhanced
Strobe in HS400 mode, 1/4/8 bits data bus and 3.3/1.8V.

mmc: sdhci-pci-gli: Add Genesys Logic GL9763E support

GL9763E supports High Speed SDR, High Speed DDR, HS200, HS400, Enhanced
Strobe in HS400 mode, 1/4/8 bits data bus and 3.3/1.8V.

Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Link: https://lore.kernel.org/r/20200508064154.13473-1-benchuanggli@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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