Techwizz/kernel-fxtec-pro1x
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kernel-fxtec-pro1x/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
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
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.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
mmci_qcom_dml.c
mmci_qcom_dml.h
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.c mmc: omap: Initialize dma_slave_config to avoid random data in it's fields 2016-09-14 13:59:33 +02:00
omap_hsmmc.c mmc: delete is_first_req parameter from pre-request callback 2016-11-29 09:05:27 +01:00
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-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
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
sdhci-pci-o2micro.c
sdhci-pci-o2micro.h
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
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
sdhci_f_sdh30.c mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS 2016-07-29 11:29:04 +02:00
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
tmio_mmc.c
tmio_mmc.h mmc: tmio: Add tuning support 2016-11-29 09:00:57 +01:00
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
toshsd.c PM / Runtime: Move ignore_children flag under CONFIG_PM 2016-04-22 01:32:37 +02:00
toshsd.h
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