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e534b82f24
linux/drivers/mmc/host
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Haibo Chen e534b82f24 mmc: sdhci-esdhc-imx: clear DMA_SEL when disable DMA mode 
Currently, when use standard tuning, driver default disable DMA just before
send tuning command. But on i.MX8 usdhc, this is not enough. Need also clear
DMA_SEL. If not, once the DMA_SEL select AMDA2 before, even dma already disabled,
when send tuning command, usdhc will still prefetch the ADMA script from wrong
DMA address, then we will see IOMMU report some error which show lack of TLB
mapping.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/1582100757-20683-7-git-send-email-haibo.chen@nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2020-03-24 14:35:41 +01:00
..
alcor.c mmc: alcor: remove a redundant greater or equal to zero comparison 2019-07-10 13:17:30 +02:00
android-goldfish.c MMC core: 2019-07-11 18:11:21 -07:00
atmel-mci.c mmc: atmel-mci: Convert to pinctrl_select_default_state() 2019-12-16 13:00:41 +01:00
au1xmmc.c mmc: au1xmmc: switch to platform_get_irq 2019-12-18 14:55:11 +01:00
bcm2835.c mmc: bcm2835: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:43 +01:00
cavium-octeon.c mmc: cavium-octeon: Use devm_platform_ioremap_resource() 2019-11-13 16:10:16 +01:00
cavium-thunderx.c mmc: cavium: Add missed pci_release_regions 2019-12-18 12:55:11 +01:00
cavium.c mmc: cavium: Add the missing dma unmap when the dma has finished. 2019-08-06 18:59:14 +02:00
cavium.h
cb710-mmc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cb710-mmc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cqhci.c mmc: Add MMC host software queue support 2020-03-24 14:35:39 +01:00
cqhci.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
davinci_mmc.c mmc: core: Remove mmc_gpiod_request_*(invert_gpio) 2019-12-18 13:37:07 +01:00
dw_mmc-bluefield.c
dw_mmc-exynos.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-exynos.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-hi3798cv200.c mmc: dw_mmc: hi3798cv200: make array degrees static const, makes object smaller 2019-09-11 16:10:37 +02:00
dw_mmc-k3.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-pci.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-pltfm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-pltfm.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-rockchip.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-zx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dw_mmc-zx.h
dw_mmc.c mmc: dw_mmc: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
dw_mmc.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
jz4740_mmc.c mmc: jz4740: Convert to pinctrl_select_default_state() 2019-12-16 13:00:41 +01:00
Kconfig mmc: host: sdhci-sprd: Add software queue support 2020-03-24 14:35:39 +01:00
Makefile mmc: Add MMC host software queue support 2020-03-24 14:35:39 +01:00
meson-gx-mmc.c mmc: meson-gx: Convert to pinctrl_select_default_state() 2019-12-16 13:00:41 +01:00
meson-mx-sdio.c mmc: meson-mx-sdio: convert to devm_platform_ioremap_resource 2019-12-18 14:46:06 +01:00
mmc_hsq.c mmc: host: hsq: Add missing MODULE_LICENSE() and MODULE_DESCRIPTION() 2020-03-24 14:35:40 +01:00
mmc_hsq.h mmc: Add MMC host software queue support 2020-03-24 14:35:39 +01:00
mmc_spi.c mmc: core: Remove mmc_gpiod_request_*(invert_gpio) 2019-12-18 13:37:07 +01:00
mmci_qcom_dml.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
mmci_stm32_sdmmc.c mmc: mmci_sdmmc: Implement signal voltage callbacks 2020-03-24 14:35:40 +01:00
mmci.c mmc: mmci: Add support for sdmmc variant revision 2.0 2020-03-24 14:35:40 +01:00
mmci.h mmc: mmci_sdmmc: Implement signal voltage callbacks 2020-03-24 14:35:40 +01:00
moxart-mmc.c mmc: moxart: Use dma_request_chan() directly for channel request 2019-11-14 16:28:56 +01:00
mtk-sd.c mmc: mtk-sd: convert to devm_platform_ioremap_resource 2019-12-18 14:55:11 +01:00
mvsdio.c mmc: mvsdio: convert to devm_platform_ioremap_resource 2019-12-18 14:55:11 +01:00
mvsdio.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mxcmmc.c mmc: mxcmmc: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
mxs-mmc.c mmc: mxs: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
of_mmc_spi.c
omap_hsmmc.c mmc: omap_hsmmc: Convert to pinctrl_select_default_state() 2019-12-16 13:00:41 +01:00
omap.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
owl-mmc.c mmc: owl-mmc: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
pxamci.c mmc: pxamci: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
pxamci.h
renesas_sdhi_core.c mmc: tmio: remove superfluous callback wrappers 2020-03-24 14:35:38 +01:00
renesas_sdhi_internal_dmac.c mmc: renesas_sdhi: use recent tap values for HS400 2019-12-16 12:29:36 +01:00
renesas_sdhi_sys_dmac.c mmc: renesas_sdhi_sys_dmac: Remove all R-Car Gen3 SoCs 2019-09-11 15:58:39 +02:00
renesas_sdhi.h mmc: tmio: factor out TAP usage 2020-03-24 14:35:38 +01:00
rtsx_pci_sdmmc.c mmc: rtsx_pci: Fix support for speed-modes that relies on tuning 2020-03-18 11:55:02 +01:00
rtsx_usb_sdmmc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
s3cmci.c mmc: core: Remove mmc_gpiod_request_*(invert_gpio) 2019-12-18 13:37:07 +01:00
s3cmci.h MMC core: 2019-07-11 18:11:21 -07:00
sdhci_am654.c mmc: sdhci_am654: Enable DLL only for some speed modes 2020-03-24 14:35:41 +01:00
sdhci_f_sdh30.c mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource 2019-12-18 14:46:06 +01:00
sdhci_f_sdh30.h mmc: sdhci-milbeaut: add Milbeaut SD controller driver 2019-11-13 16:10:16 +01:00
sdhci-acpi.c mmc: sdhci-acpi: Disable write protect detection on Acer Aspire Switch 10 (SW5-012) 2020-03-17 12:21:21 +01:00
sdhci-bcm-kona.c
sdhci-brcmstb.c mmc: sdhci-brcmstb: Fix incorrect switch to HS mode 2020-01-20 12:01:19 +01:00
sdhci-cadence.c mmc: sdhci-cadence: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN for UniPhier 2020-03-17 12:25:29 +01:00
sdhci-cns3xxx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sdhci-dove.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176 2019-05-30 11:29:19 -07:00
sdhci-esdhc-imx.c mmc: sdhci-esdhc-imx: clear DMA_SEL when disable DMA mode 2020-03-24 14:35:41 +01:00
sdhci-esdhc.h mmc: sdhci-esdhc-imx: optimize the clock setting 2020-03-24 14:35:41 +01:00
sdhci-iproc.c mmc: sdhci-iproc: fix spurious interrupts on Multiblock reads with bcm2711 2019-10-09 11:05:50 +02:00
sdhci-milbeaut.c mmc: sdhci-milbeaut: Remove redundant platform_get_irq error message 2020-01-20 11:52:26 +01:00
sdhci-msm.c mmc: sdhci-msm: Don't enable PWRSAVE_DLL for certain sdhc hosts 2020-03-24 14:35:39 +01:00
sdhci-of-arasan.c mmc: sdhci-of-arasan: Remove quirk for broken base clock 2020-03-24 14:35:39 +01:00
sdhci-of-aspeed.c mmc: sdhci-of-aspeed: add inversion signal presence 2019-11-20 13:40:47 +01:00
sdhci-of-at91.c mmc: sdhci-of-at91: fix cd-gpios for SAMA5D2 2020-03-17 12:28:18 +01:00
sdhci-of-dwcmshc.c
sdhci-of-esdhc.c mmc: sdhci-of-esdhc: fix serious issue clock is always disabled 2020-01-20 12:10:36 +01:00
sdhci-of-hlwd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sdhci-omap.c mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY 2020-03-11 16:11:39 +01:00
sdhci-pci-arasan.c
sdhci-pci-core.c Merge branch 'fixes' into next 2019-12-18 14:44:24 +01:00
sdhci-pci-data.c
sdhci-pci-dwc-mshc.c
sdhci-pci-gli.c mmc: sdhci-pci-gli: Enable MSI interrupt for GL975x 2020-03-04 15:41:22 +01:00
sdhci-pci-o2micro.c Merge branch 'fixes' into next 2019-09-11 15:59:01 +02:00
sdhci-pci.h mmc: sdhci-pci: Add support for Intel JSL 2019-11-13 16:10:16 +01:00
sdhci-pic32.c
sdhci-pltfm.c mmc: Remove dev_err() usage after platform_get_irq() 2019-09-11 15:58:39 +02:00
sdhci-pltfm.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sdhci-pxav2.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
sdhci-pxav3.c mmc: sdhci-sprd: Fix the incorrect soft reset operation when runtime resuming 2019-08-06 18:59:14 +02:00
sdhci-s3c.c mmc: sdhci-s3c: convert to devm_platform_ioremap_resource 2019-12-18 14:46:06 +01:00
sdhci-sirf.c mmc: core: Remove mmc_gpiod_request_*(invert_gpio) 2019-12-18 13:37:07 +01:00
sdhci-spear.c mmc: sdhci-spear: convert to devm_platform_ioremap_resource 2019-12-18 14:46:06 +01:00
sdhci-sprd.c mmc: host: sdhci-sprd: Add software queue support 2020-03-24 14:35:39 +01:00
sdhci-st.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
sdhci-tegra.c mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY 2020-03-11 16:12:02 +01:00
sdhci-xenon-phy.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372 2019-06-05 17:37:10 +02:00
sdhci-xenon.c mmc: sdhci-sprd: Fix the incorrect soft reset operation when runtime resuming 2019-08-06 18:59:14 +02:00
sdhci-xenon.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372 2019-06-05 17:37:10 +02:00
sdhci.c mmc: sdhci: do not enable card detect interrupt for gpio cd type 2020-03-24 14:35:41 +01:00
sdhci.h mmc: host: sdhci: Add a variable to defer to complete requests if needed 2020-03-24 14:35:39 +01:00
sdricoh_cs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
sh_mmcif.c mmc: sh_mmcif: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
sunxi-mmc.c mmc: sunxi-mmc: convert to devm_platform_ioremap_resource 2019-12-18 14:46:06 +01:00
tifm_sd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tmio_mmc_core.c mmc: tmio: remove superfluous callback wrappers 2020-03-24 14:35:38 +01:00
tmio_mmc.c Revert "mmc: tmio: move runtime PM enablement to the driver implementations" 2019-09-13 13:48:35 +02:00
tmio_mmc.h mmc: tmio: factor out TAP usage 2020-03-24 14:35:38 +01:00
toshsd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
toshsd.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
uniphier-sd.c mmc: uniphier-sd: Convert to pinctrl_select_default_state() 2019-12-16 13:00:41 +01:00
usdhi6rol0.c mmc: usdhi6rol0: Use dma_request_chan() instead dma_request_slave_channel() 2019-12-19 08:19:42 +01:00
ushc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
via-sdmmc.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
vub300.c mmc: vub300: Drop redundant host ops ->init_card() 2019-11-13 16:10:16 +01:00
wbsd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
wbsd.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
wmt-sdmmc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00