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linux/drivers/mmc/host
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Kishon Vijay Abraham I 031d2ccc16 mmc: sdhci-omap: Set caps2 to indicate no physical write protect pin 
After commit 6d5cd068ee59fba ("mmc: sdhci: use WP GPIO in
sdhci_check_ro()") and commit 39ee32ce486756f ("mmc: sdhci-omap: drop
->get_ro() implementation"), sdhci-omap relied on SDHCI_PRESENT_STATE
to check if the card is read-only, if wp-gpios is not populated
in device tree. However SDHCI_PRESENT_STATE in sdhci-omap does not have
correct read-only state.

sdhci-omap can be used by platforms with both micro SD slot and standard
SD slot with physical write protect pin (using GPIO). Set caps2 to
MMC_CAP2_NO_WRITE_PROTECT based on if wp-gpios property is populated or
not.

This fix is required since existing device-tree node doesn't have
"disable-wp" property and to preserve old-dt compatibility.

Fixes: 6d5cd068ee59fba ("mmc: sdhci: use WP GPIO in sdhci_check_ro()")
Fixes: 39ee32ce486756f ("mmc: sdhci-omap: drop ->get_ro() implementation")
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-03-21 11:19:06 +01:00
..
alcor.c
mmc: alcor: remove set but not used variables 'len, clock_out'
2018-12-17 08:26:24 +01:00
android-goldfish.c
mmc: android-goldfish: fix bad logic of sg_copy_{from,to}_buffer conversion
2018-08-21 16:06:17 +02:00
atmel-mci.c
mmc: atmel-mci: enable 8 bits buswidth support
2019-02-25 08:40:58 +01:00
au1xmmc.c
mmc: au1xmmc: handle highmem pages
2018-05-29 12:24:26 +02:00
bcm2835.c
mmc: bcm2835: Deduplicate reset of driver data on remove
2019-02-25 08:40:58 +01:00
cavium-octeon.c
mmc: cavium-octeon: Convert to use module_platform_driver
2017-08-30 15:03:38 +02:00
cavium-thunderx.c
mmc: cavium: Fix use-after-free in of_platform_device_destroy
2017-09-08 15:38:22 +02:00
cavium.c
mmc: cavium: catch all errors when getting regulators
2017-10-30 11:50:33 +01:00
cavium.h
mmc: cavium: Add scatter-gather DMA support
2017-04-24 21:42:10 +02:00
cb710-mmc.c
mmc: cb710: fix indentation issue in if block
2019-02-25 08:40:58 +01:00
cb710-mmc.h
…
cqhci.c
mmc: cqhci: Fix a tiny potential memory leak on error condition
2019-02-27 15:06:45 +01:00
cqhci.h
mmc: cqhci: Ensure macro parameters are wrapped in parentheses
2017-12-11 13:11:21 +01:00
davinci_mmc.c
mmc: davinci: remove extraneous __init annotation
2019-03-18 11:02:30 +01:00
dw_mmc-bluefield.c
mmc: dw_mmc-bluefield: : Fix the license information
2019-01-22 08:46:20 +01:00
dw_mmc-exynos.c
mmc: dw_mmc-exynos: Add tuning for sdr and ddr timing for USH-I mode
2018-10-08 12:02:22 +02:00
dw_mmc-exynos.h
…
dw_mmc-hi3798cv200.c
mmc: dw_mmc: hi3798cv200: add MMC_CAP_CMD23 cap
2018-10-08 11:40:43 +02:00
dw_mmc-k3.c
mmc: dw_mmc: Fix out-of-bounds access for slot's caps
2018-02-27 15:12:25 +01:00
dw_mmc-pci.c
mmc: dw_mmc: remove the deprecated "num-slots"
2018-03-15 09:27:11 +01:00
dw_mmc-pltfm.c
mmc: dw_mmc: Remove the public dw_mmc header file
2017-02-13 13:19:59 +01:00
dw_mmc-pltfm.h
…
dw_mmc-rockchip.c
mmc: dw_mmc: fix misleading comment in dw_mci_rk3288_set_ios
2018-05-02 15:08:38 +02:00
dw_mmc-zx.c
mmc: dw_mmc: Fix out-of-bounds access for slot's caps
2018-02-27 15:12:25 +01:00
dw_mmc-zx.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dw_mmc.c
mmc: dw_mmc: fix card threshold control configuration
2018-07-03 10:57:16 +02:00
dw_mmc.h
mmc: dw_mmc: add support for hi3798cv200 specific extensions of dw-mshc
2018-03-15 14:43:22 +01:00
jz4740_mmc.c
mmc: jz4740: Remove platform data and use standard APIs
2019-02-25 08:40:58 +01:00
Kconfig
mmc: tegra: HW Command Queue Support for Tegra SDMMC
2019-02-25 08:40:58 +01:00
Makefile
mmc: sdhci_am654: Add Initial Support for AM654 SDHCI driver
2018-12-17 08:26:24 +01:00
meson-gx-mmc.c
mmc: meson-gx: fix interrupt name
2019-02-13 08:41:15 +01:00
meson-mx-sdio.c
mmc: meson-mx-sdio: check devm_kasprintf for failure
2018-12-17 08:26:24 +01:00
mmc_spi.c
Merge branch 'fixes' into next
2019-02-28 09:16:18 +01:00
mmci_qcom_dml.c
mmc: mmci: add dma_error callback
2018-10-09 09:13:03 +02:00
mmci_qcom_dml.h
mmc: mmci: Add and implement a ->dma_setup() callback for qcom dml
2018-08-01 12:01:13 +02:00
mmci_stm32_sdmmc.c
mmc: mmci: add stm32 sdmmc variant
2018-10-09 09:16:53 +02:00
mmci.c
mmc: mmci: Send a CMD12 to clear the DPSM at errors
2019-02-25 08:40:58 +01:00
mmci.h
mmc: mmci: Send a CMD12 to clear the DPSM at errors
2019-02-25 08:40:58 +01:00
moxart-mmc.c
mmc: moxart: constify mmc_host_ops structures
2017-08-30 14:01:41 +02:00
mtk-sd.c
mmc: mediatek: fix incorrect register setting of hs400_cmd_int_delay
2019-01-28 12:49:28 +01:00
mvsdio.c
mmc: mvsdio: Enable MMC_CAP_ERASE
2018-05-31 15:02:16 +02:00
mvsdio.h
…
mxcmmc.c
mmc: mxcmmc: "Revert mmc: mxcmmc: handle highmem pages"
2019-03-21 11:00:46 +01:00
mxs-mmc.c
mmc: mxs-mmc: Drop unused includes
2019-02-25 08:40:58 +01:00
of_mmc_spi.c
mmc: of_mmc_spi: Convert to mmc_of_parse_voltage()
2019-02-25 15:20:58 +01:00
omap_hsmmc.c
Merge branch 'fixes' into next
2018-12-17 09:00:52 +01:00
omap.c
mmc: omap: fix the maximum timeout setting
2019-02-25 08:40:58 +01:00
pxamci.c
mmc: pxamci: fix enum type confusion
2019-03-18 11:00:41 +01:00
pxamci.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
renesas_sdhi_core.c
mmc: renesas_sdhi: Change HW adjustment register according to speed mode
2019-02-25 14:45:59 +01:00
renesas_sdhi_internal_dmac.c
mmc: renesas_sdhi: Change HW adjustment register according to speed mode
2019-02-25 14:45:59 +01:00
renesas_sdhi_sys_dmac.c
mmc: tmio: fix access width of Block Count Register
2019-02-26 10:01:49 +01:00
renesas_sdhi.h
mmc: renesas_sdhi: Change HW adjustment register according to speed mode
2019-02-25 14:45:59 +01:00
rtsx_pci_sdmmc.c
misc: rtsx: Move Realtek Card Reader Driver to misc
2017-11-29 10:16:44 +00:00
rtsx_usb_sdmmc.c
mmc: rtsx_usb_sdmmc: Re-work card detection/removal support
2018-12-17 08:26:24 +01:00
s3cmci.c
mmc: slot-gpio: Remove override_active_level on WP
2019-02-25 08:40:58 +01:00
s3cmci.h
mmc: s3cmci: Register cpufreq notifier only on S3C24xx
2016-07-25 10:34:46 +02:00
sdhci_am654.c
mmc: sdhci_am654: Make symbol 'sdhci_am654_ops' static
2019-02-25 08:40:58 +01:00
sdhci_f_sdh30.c
mmc: sdhci_f_sdh30: add ACPI support
2018-01-11 15:50:53 +01:00
sdhci-acpi.c
mmc: sdhci-acpi: Disable LED control for Intel BYT-based controllers
2018-12-17 08:26:24 +01:00
sdhci-bcm-kona.c
mmc: sdhci-bcm-kona: Drop unused includes
2019-02-25 08:40:58 +01:00
sdhci-brcmstb.c
mmc: sdhci-brcmstb: handle mmc_of_parse() errors during probe
2019-02-25 08:40:58 +01:00
sdhci-cadence.c
mmc: sdhci-cadence: include <linux/bits.h> instead of <linux/bitops.h>
2018-12-17 08:26:24 +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
Merge branch 'fixes' into next
2019-02-28 12:19:51 +01:00
sdhci-esdhc.h
mmc: sdhci-of-esdhc: workaround for unreliable pulse width detection
2018-12-17 08:26:24 +01:00
sdhci-iproc.c
mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
2019-01-14 14:14:27 +01:00
sdhci-msm.c
mmc: sdhci-msm: avoid unused function warning
2018-12-17 08:26:24 +01:00
sdhci-of-arasan.c
mmc: sdhci_am654: Add Initial Support for AM654 SDHCI driver
2018-12-17 08:26:24 +01:00
sdhci-of-at91.c
mmc: sdhci-of-at91: make function sdhci_at91_set_uhs_signaling static
2017-10-30 11:46:01 +01:00
sdhci-of-dwcmshc.c
mmc: sdhci-of-dwcmshc: solve 128MB DMA boundary limitation
2018-10-08 11:40:43 +02:00
sdhci-of-esdhc.c
mmc: sdhci-of-esdhc: Fix timeout checks
2018-12-17 08:26:24 +01:00
sdhci-of-hlwd.c
mmc: sdhci-pltfm: Drop define for SDHCI_PLTFM_PMOPS
2016-07-29 11:29:04 +02:00
sdhci-omap.c
mmc: sdhci-omap: Set caps2 to indicate no physical write protect pin
2019-03-21 11:19:06 +01:00
sdhci-pci-arasan.c
mmc:host:sdhci-pci:Addition of Arasan PCI Controller with integrated phy.
2018-01-04 12:46:11 +01:00
sdhci-pci-core.c
mmc: sdhci: Moving sdhci_o2 into sdhci-pci-o2micro.c
2019-02-25 08:40:58 +01:00
sdhci-pci-data.c
mmc: sdhci-pci: Use ACPI DSM to get driver strength for some Intel devices
2017-04-24 21:41:28 +02:00
sdhci-pci-dwc-mshc.c
mmc: sdhci-pci-dwc-mshc: synopsys dwc mshc support
2018-07-16 11:21:45 +02:00
sdhci-pci-o2micro.c
mmc: sdhci: Remove unneeded quirk2 flag of O2 SD host controller
2019-02-25 08:40:58 +01:00
sdhci-pci.h
mmc: sdhci: Moving sdhci_o2 into sdhci-pci-o2micro.c
2019-02-25 08:40:58 +01:00
sdhci-pic32.c
mmc: sdhci-*: Don't emit error msg if sdhci_add_host() fails
2018-05-29 12:24:26 +02:00
sdhci-pltfm.c
mmc: sdhci-pltfm: Convert DT properties to generic device properties
2018-10-08 11:40:43 +02:00
sdhci-pltfm.h
mmc: sdhci-pltfm: Convert DT properties to generic device properties
2018-10-08 11:40:43 +02:00
sdhci-pxav2.c
mmc: sdhci-pxav2: Drop unused include
2019-02-25 08:40:58 +01:00
sdhci-pxav3.c
mmc: sdhci: pxav3: Delete GPIO handling
2018-10-08 11:40:43 +02:00
sdhci-s3c.c
mmc: sdhci-*: Don't emit error msg if sdhci_add_host() fails
2018-05-29 12:24:26 +02:00
sdhci-sirf.c
mmc: sdhci: sirf: Use the slot GPIO descriptor
2018-10-08 11:40:43 +02:00
sdhci-spear.c
mmc: sdhci: spear: Use the slot GPIO descriptor
2018-10-08 11:40:43 +02:00
sdhci-sprd.c
mmc: sdhci-sprd: Add Spreadtrum's initial host controller
2018-10-08 11:40:43 +02:00
sdhci-st.c
mmc: sdhci-*: Don't emit error msg if sdhci_add_host() fails
2018-05-29 12:24:26 +02:00
sdhci-tegra.c
mmc: sdhci-tegra: drop ->get_ro() implementation
2019-02-25 08:40:58 +01:00
sdhci-xenon-phy.c
mmc: sdhci-xenon: Fixup already marked switch fall-through
2019-02-25 08:40:58 +01:00
sdhci-xenon.c
mmc: sdhci-xenon: Fix timeout checks
2018-12-17 08:26:24 +01:00
sdhci-xenon.h
mmc: sdhci-xenon: Fix clock resource by adding an optional bus clock
2017-10-04 10:50:36 +02:00
sdhci.c
mmc: sdhci: use WP GPIO in sdhci_check_ro()
2019-02-25 08:40:58 +01:00
sdhci.h
mmc: sdhci: Add ADMA3 DMA support for V4 enabled host
2019-02-25 08:40:58 +01:00
sdricoh_cs.c
mmc: sdricoh_cs: constify mmc_host_ops structures
2017-08-30 14:01:44 +02:00
sh_mmcif.c
mmc: use SPDX identifier for Renesas drivers
2018-10-08 11:40:43 +02:00
sunxi-mmc.c
mmc: sunxi-mmc: Drop unused includes
2019-02-25 08:40:58 +01:00
tifm_sd.c
mmc: tifm_sd: Mark expected switch fall-through
2018-10-08 11:40:43 +02:00
tmio_mmc_core.c
Merge branch 'fixes' into next
2019-02-28 09:16:18 +01:00
tmio_mmc.c
mmc: tmio: remove TMIO_MMC_HAVE_HIGH_REG flag
2018-10-15 14:39:45 +02:00
tmio_mmc.h
mmc: tmio: fix access width of Block Count Register
2019-02-26 10:01:49 +01:00
toshsd.c
mmc: toshsd: constify mmc_host_ops structures
2017-08-30 14:01:42 +02:00
toshsd.h
…
uniphier-sd.c
mmc: uniphier-sd: avoid using broken DMA RX channel
2018-10-15 14:53:21 +02:00
usdhi6rol0.c
mmc: use SPDX identifier for Renesas drivers
2018-10-08 11:40:43 +02:00
ushc.c
mmc: ushc: handle highmem pages
2018-05-21 15:49:20 +02:00
via-sdmmc.c
mmc: Convert timers to use timer_setup()
2017-11-02 15:20:28 +01:00
vub300.c
mmc: vub300: Use common code in __download_offload_pseudocode()
2017-11-02 15:20:29 +01:00
wbsd.c
mmc: wbsd: handle highmem pages
2018-05-21 15:49:21 +02:00
wbsd.h
…
wmt-sdmmc.c
mmc: wmt-sdmmc: Drop unused include
2019-02-25 08:40:58 +01:00