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d6195a6a2c247515d5832debb51c03a74dc3f8f6
linux/drivers/mmc/host
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Ziyuan Xu e9748e0364 mmc: dw_mmc: force setup bus if active slots exist 
It's necessary to setup bus if any slots are present.
- update clock after ctrl reset
- if the host has genpd node, we can guarantee the clock is
  available before starting request. Otherwies, the clock register
  is reset once power off the pd, and host can't output the active
  clock during communication.

Fixes: e9ed8835e9 ("mmc: dw_mmc: add runtime PM callback")
Fixes: df9bcc2bc0 ("mmc: dw_mmc: add missing codes for runtime resume")
cc: <stable@vger.kernel.org>
Reported-by: Randy Li <randy.li@rock-chips.com>
Reported-by: S. Gilles <sgilles@math.umd.edu>
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-01-23 10:19:30 +01:00
..
android-goldfish.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
atmel-mci.c
mmc: atmel-mci: Remove redundant runtime PM calls
2016-05-02 10:33:20 +02:00
au1xmmc.c
mmc: host: drop owner assignment from platform_drivers
2014-10-20 16:20:56 +02:00
bfin_sdh.c
mmc: bfin_sdh: remove the MMC_DATA_STREAM flag
2016-02-29 11:02:59 +01:00
cb710-mmc.c
…
cb710-mmc.h
mmc: cb710: use to_platform_device()
2016-01-05 18:04:57 +01:00
davinci_mmc.c
mmc: davinci: request gpios using gpio descriptors
2016-11-29 09:04:53 +01:00
dw_mmc-exynos.c
mmc: dw_mmc: exynos: fix to call suspend callback
2016-12-05 10:31:14 +01:00
dw_mmc-exynos.h
mmc: dw_mmc: exynos: Support eMMC's HS400 mode
2015-03-23 14:13:28 +01:00
dw_mmc-k3.c
mmc: dw_mmc-k3: deploy runtime PM facilities
2016-11-29 09:00:39 +01:00
dw_mmc-pci.c
mmc: dw_mmc-pci: deploy runtime PM facilities
2016-11-29 09:00:40 +01:00
dw_mmc-pltfm.c
mmc: dw_mmc-pltfm: deploy runtime PM facilities
2016-11-29 09:00:41 +01:00
dw_mmc-pltfm.h
…
dw_mmc-rockchip.c
mmc: dw_mmc: disable biu clk if possible
2016-11-29 09:00:38 +01:00
dw_mmc.c
mmc: dw_mmc: force setup bus if active slots exist
2017-01-23 10:19:30 +01:00
dw_mmc.h
mmc: dw_mmc: display the clock message only one time when card is polling
2016-12-05 10:31:17 +01:00
jz4740_mmc.c
mmc: delete is_first_req parameter from pre-request callback
2016-11-29 09:05:27 +01:00
Kconfig
mmc: sdhci-cadence: add Cadence SD4HC support
2016-12-08 15:02:52 +01:00
Makefile
mmc: sdhci-cadence: add Cadence SD4HC support
2016-12-08 15:02:52 +01:00
meson-gx-mmc.c
MMC: meson: avoid possible NULL dereference
2017-01-10 11:53:00 +01:00
mmc_spi.c
mmc: mmc_spi: Add Card Detect comments and fix CD GPIO case
2016-03-16 12:36:09 +01:00
mmci_qcom_dml.c
mmc: mmci: Add qcom dml support to the driver.
2014-09-09 13:58:46 +02:00
mmci_qcom_dml.h
mmc: mmci: Add qcom dml support to the driver.
2014-09-09 13:58:46 +02:00
mmci.c
mmc: delete is_first_req parameter from pre-request callback
2016-11-29 09:05:27 +01:00
mmci.h
mmc: mmci: refactor ST Micro busy detection
2016-11-29 09:00:47 +01:00
moxart-mmc.c
mmc: moxart: fix wait_for_completion_interruptible_timeout return variable type
2016-09-26 21:31:07 +02:00
mtk-sd.c
mmc: delete is_first_req parameter from pre-request callback
2016-11-29 09:05:27 +01:00
mvsdio.c
mmc: mvsdio: delete platform data code path
2015-12-22 11:32:12 +01:00
mvsdio.h
…
mxcmmc.c
mmc: host: use the defined function to check whether card is removable
2016-07-25 10:34:21 +02:00
mxs-mmc.c
mmc: mxs-mmc: Fix additional cycles after transmission stop
2017-01-12 12:31:00 +01:00
of_mmc_spi.c
mmc: of_mmc_spi: fix unused warning
2016-03-17 14:54:40 +01:00
omap_hsmmc.c
mmc: delete is_first_req parameter from pre-request callback
2016-11-29 09:05:27 +01:00
omap.c
mmc: omap: Initialize dma_slave_config to avoid random data in it's fields
2016-09-14 13:59:33 +02:00
pxamci.c
mmc: pxamci: fix potential oops
2016-07-18 11:50:40 +02:00
pxamci.h
…
rtsx_pci_sdmmc.c
mmc: delete is_first_req parameter from pre-request callback
2016-11-29 09:05:27 +01:00
rtsx_usb_sdmmc.c
mmc: rtsx_usb_sdmmc: Enable runtime PM autosuspend
2016-11-29 09:00:28 +01:00
s3cmci.c
mmc: s3cmci: Use DMA slave map rather than exported DMA filter
2016-11-29 09:00:45 +01:00
s3cmci.h
mmc: s3cmci: Register cpufreq notifier only on S3C24xx
2016-07-25 10:34:46 +02:00
sdhci_f_sdh30.c
mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS
2016-07-29 11:29:04 +02:00
sdhci-acpi.c
mmc: sdhci-acpi: Only powered up enabled acpi child devices
2017-01-12 12:15:20 +01:00
sdhci-bcm-kona.c
mmc: sdhci-bcm-kona: fix error return code in sdhci_bcm_kona_probe()
2016-09-26 21:31:08 +02:00
sdhci-brcmstb.c
mmc: sdhci-brcmstb: Fix incorrect capability
2016-09-26 21:31:28 +02:00
sdhci-cadence.c
mmc: sdhci-cadence: add Socionext UniPhier specific compatible string
2016-12-20 11:40:52 +01:00
sdhci-cns3xxx.c
mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS
2016-07-29 11:29:04 +02:00
sdhci-dove.c
mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS
2016-07-29 11:29:04 +02:00
sdhci-esdhc-imx.c
mmc: sdhci-esdhc-imx: Correct two register accesses
2016-10-13 08:58:03 +02:00
sdhci-esdhc.h
mmc: sdhci-of-esdhc: support both BE and LE host controller
2015-10-26 16:00:08 +01:00
sdhci-iproc.c
mmc: sdhci-iproc: support standard byte register accesses
2016-11-29 09:01:00 +01:00
sdhci-msm.c
sdhci: sdhci-msm: update dll configuration
2016-11-29 09:05:20 +01:00
sdhci-of-arasan.c
mmc: sdhci-of-arasan: add sdhci_arasan_voltage_switch for arasan, 5.1
2016-10-10 14:01:33 +02:00
sdhci-of-at91.c
mmc: sdhci-of-at91: Fix module autoload
2016-11-29 09:00:29 +01:00
sdhci-of-esdhc.c
mmc: sdhci-of-esdhc: fix host version for T4240-R1.0-R2.0
2016-11-29 09:17:21 +01:00
sdhci-of-hlwd.c
mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS
2016-07-29 11:29:04 +02:00
sdhci-pci-core.c
mmc: sdhci-pci: Use ACPI to get max frequency for Intel NI byt sdio
2016-12-05 10:31:19 +01:00
sdhci-pci-data.c
mmc: sdhci-pci: Add support for drive strength selection for SPT
2015-06-01 09:07:14 +02:00
sdhci-pci-o2micro.c
mmc: sdhci-pci: Make sdhci_pci_o2_fujin2_pci_init() static
2015-10-26 16:00:05 +01:00
sdhci-pci-o2micro.h
mmc: sdhci-pci: Make sdhci_pci_o2_fujin2_pci_init() static
2015-10-26 16:00:05 +01:00
sdhci-pci.h
mmc: sdhci-pci: Add support for Intel GLK
2016-11-29 09:05:20 +01:00
sdhci-pic32.c
mmc: sdhci-pic32: remove owner assignment
2016-05-02 10:33:25 +02:00
sdhci-pltfm.c
mmc: sdhci: Remove ->platform_init() callback as it's no longer used
2016-09-26 21:31:16 +02:00
sdhci-pltfm.h
mmc: sdhci: remove unneeded (void *) casts in sdhci_(pltfm_)priv()
2016-11-29 09:01:00 +01:00
sdhci-pxav2.c
mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS
2016-07-29 11:29:04 +02:00
sdhci-pxav3.c
mmc: sdhci: Rename sdhci_set_power() to sdhci_set_power_noreg()
2016-10-10 14:20:41 +02:00
sdhci-s3c-regs.h
…
sdhci-s3c.c
mmc: sdhci-s3c: add spin_unlock_irq() before calling clk_round_rate
2016-12-05 10:31:17 +01:00
sdhci-sirf.c
mmc: sdhci-sirf: Remove non needed #ifdef CONFIG_PM* for dev_pm_ops
2016-07-27 11:25:23 +02:00
sdhci-spear.c
Update Viresh Kumar's email address
2015-07-17 16:39:53 -07:00
sdhci-st.c
mmc: sdhci-st: Handle interconnect clock
2016-09-12 10:31:43 +02:00
sdhci-tegra.c
mmc: tegra: Mark 64-bit DMA broken on Tegra124
2016-09-26 21:31:23 +02:00
sdhci.c
mmc: sdhci: Fix to handle MMC_POWER_UNDEFINED
2016-12-20 11:42:33 +01:00
sdhci.h
mmc: sdhci: export sdhci_execute_tuning()
2016-12-08 15:02:45 +01:00
sdricoh_cs.c
mmc: sdricoh_cs: Less checks in sdricoh_init_mmc() after, error detection
2016-02-29 11:02:45 +01:00
sh_mmcif.c
mmc: sh_mmcif: Use a 10s timeout in the error recovery path
2016-07-25 10:34:25 +02:00
sh_mobile_sdhi.c
mmc: sh_mobile_sdhi: Add tuning support
2016-11-29 09:00:58 +01:00
sunxi-mmc.c
mmc: sunxi: Prevent against null dereference for vmmc
2016-11-29 09:00:31 +01:00
tifm_sd.c
mmc: Convert pr_warning to pr_warn
2014-09-24 10:13:09 +02:00
tmio_mmc_dma.c
mmc: tmio: merge distributed include files
2016-05-02 10:33:40 +02:00
tmio_mmc_pio.c
mmc: tmio: remove SDIO from TODO list
2016-11-29 09:01:04 +01:00
tmio_mmc.c
mmc: TMIO: Use devm_request_irq()
2015-06-01 09:06:48 +02:00
tmio_mmc.h
mmc: tmio: Add tuning support
2016-11-29 09:00:57 +01:00
toshsd.c
PM / Runtime: Move ignore_children flag under CONFIG_PM
2016-04-22 01:32:37 +02:00
toshsd.h
mmc: add Toshiba PCI SD controller driver
2014-11-26 14:30:58 +01:00
usdhi6rol0.c
mmc: usdhi6rol0: add pinctrl to set pin drive strength
2016-05-02 10:36:06 +02:00
ushc.c
…
via-sdmmc.c
…
vub300.c
mmc: vub300: don't print error when allocating urb fails
2016-09-26 21:31:09 +02:00
wbsd.c
mmc: wbsd: implement check for dma mapping error
2016-11-29 09:01:02 +01:00
wbsd.h
…
wmt-sdmmc.c
mmc: constify of_device_id array
2015-03-23 14:13:49 +01:00