Matt Reimer f88a429f11 mmc: sdhci: fix bus width switching on Samsung SoCs ...

Fix bus width switching from 8-bit mode down to 4-bit or 1-bit modes on
Samsung SoCs using SDHCI_QUIRK_USE_WIDE8.  These SoCs report controller
version 2.0 yet they support 8-bit bus widths.  If 8-bit mode was
previously enabled and then an operation like "mmc dev" caused a switch
back down to 4-bit or 1-bit mode, WIDE8 was left set, causing failures.

This problem was manifested by "mmc dev" timing out.

Signed-off-by: Matt Reimer <mreimer@sdgsystems.com>

2015-02-23 19:52:00 +02:00

..

arm_pl180_mmci.c

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arm_pl180_mmci.h

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bcm2835_sdhci.c

…

bfin_sdh.c

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davinci_mmc.c

…

dw_mmc.c

mmc: dw_mmc: fixed the wrong bit control

2015-02-23 19:35:13 +02:00

exynos_dw_mmc.c

mmc: exynos dwmmc: check boot mode before init dwmmc

2015-02-23 19:49:22 +02:00

fsl_esdhc_spl.c

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fsl_esdhc.c

…

ftsdc010_mci.c

…

ftsdc021_sdhci.c

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gen_atmel_mci.c

…

Kconfig

mmc: rmobile: Add SDHC support for Renesas rmobile ARM SoC

2015-01-19 16:24:25 +02:00

kona_sdhci.c

…

Makefile

x86: mmc: Move common FSP functions into a common file

2015-02-06 12:07:36 -07:00

mmc_private.h

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mmc_spi.c

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mmc_write.c

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mmc.c

mmc: print SD/eMMC type for inited mmc devices

2015-02-23 19:49:49 +02:00

mv_sdhci.c

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mvebu_mmc.c

MVEBUMMC : REMOVE unnecessary delay from init

2015-01-06 10:10:28 +02:00

mxcmmc.c

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mxsmmc.c

…

omap_hsmmc.c

omap3: mmc: add 1.8v bias setting for MMC1

2015-01-29 12:00:50 -05:00

pci_mmc.c

x86: mmc: Move common FSP functions into a common file

2015-02-06 12:07:36 -07:00

pxa_mmc_gen.c

…

rpmb.c

…

s3c_sdi.c

…

s5p_sdhci.c

dm: mmc: Remove use of fdtdec GPIO support

2015-01-29 17:09:52 -07:00

sdhci.c

mmc: sdhci: fix bus width switching on Samsung SoCs

2015-02-23 19:52:00 +02:00

sh_mmcif.c

mmc: sh_mmcif: Add support rmobile

2014-12-05 11:16:22 +09:00

sh_mmcif.h

mmc: sh_mmcif: Add support rmobile

2014-12-05 11:16:22 +09:00

sh_sdhi.c

mmc: rmobile: Add SDHC support for Renesas rmobile ARM SoC

2015-01-19 16:24:25 +02:00

socfpga_dw_mmc.c

…

spear_sdhci.c

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sunxi_mmc.c

sunxi: mmc: Always declare High Capacity capability

2015-02-23 19:46:13 +02:00

tegra_mmc.c

dm: mmc: Remove use of fdtdec GPIO support

2015-01-29 17:09:52 -07:00

zynq_sdhci.c

mmc: zynq: Use phys_addr_t for addresses

2015-01-21 10:30:43 +01:00