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43e5fee317
linux/drivers/mmc/host
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Derong Liu 43e5fee317 mmc: mtk-sd: Add wait dma stop done flow 
We found this issue on a 5G platform, during CMDQ error handling, if DMA
status is active when it call msdc_reset_hw(), it means mmc host hw reset
and DMA transfer will be parallel, mmc host may access sram region
unexpectedly. According to the programming guide of mtk-sd host, it needs
to wait for dma stop done after set dma stop.

This change should be applied to all SoCs.

Signed-off-by: Derong Liu <derong.liu@mediatek.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20210827071537.1034-1-derong.liu@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-10-12 10:21:16 +02:00
..
alcor.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v5.4 2020-09-07 14:24:21 +02:00
atmel-mci.c mmc: atmel-mci: Use new tasklet API 2021-02-08 13:00:31 +01:00
au1xmmc.c mmc: au1xmmc: Use new tasklet API 2021-02-08 13:00:31 +01:00
bcm2835.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.14 2020-09-07 14:24:21 +02:00
cavium-octeon.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.14 2020-09-07 14:24:21 +02:00
cavium-thunderx.c mmc: cavium: Add missed pci_release_regions 2019-12-18 12:55:11 +01:00
cavium.c mmc: cavium: Use '"%s...", __func__' to print function name 2021-03-30 11:42:06 +02:00
cavium.h
cb710-mmc.c mmc: cb710: Use new tasklet API 2021-02-15 10:43:23 +01:00
cb710-mmc.h
cqhci-core.c mmc: cqhci: introduce get_trans_desc_offset() 2021-06-14 13:57:40 +02:00
cqhci-crypto.c mmc: cqhci: add cqhci_host_ops::program_key 2021-02-01 12:02:33 +01:00
cqhci-crypto.h mmc: core: Store pointer to bio_crypt_ctx in mmc_request 2021-08-24 10:15:32 +02:00
cqhci.h mmc: cqhci: add cqhci_host_ops::program_key 2021-02-01 12:02:33 +01:00
davinci_mmc.c mmc: davinci: remove unneeded semicolon 2020-11-16 11:59:28 +01:00
dw_mmc-bluefield.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.19 2020-09-07 14:24:21 +02:00
dw_mmc-exynos.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
dw_mmc-exynos.h
dw_mmc-hi3798cv200.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.19 2020-09-07 14:24:21 +02:00
dw_mmc-k3.c mmc: dw_mmc-k3: use the correct HiSilicon copyright 2021-03-31 14:47:53 +02:00
dw_mmc-pci.c
dw_mmc-pltfm.c mmc: dw_mmc-pltfm: Remove unused <linux/clk.h> 2021-06-14 13:57:42 +02:00
dw_mmc-pltfm.h
dw_mmc-rockchip.c mmc: dw_mmc-rockchip: Just set default sample value for legacy mode 2021-04-16 15:10:08 +02:00
dw_mmc.c mmc: dw_mmc: Only inject fault before done/error 2021-09-06 18:02:16 +02:00
dw_mmc.h mmc: dw_mmc: Add data CRC error injection 2021-08-24 10:15:31 +02:00
jz4740_mmc.c mmc: JZ4740: remove the flush_kernel_dcache_page call in jz4740_mmc_read_data 2021-09-03 09:58:13 -07:00
Kconfig qcom_scm: hide Kconfig symbol 2021-10-07 16:51:57 +02:00
Makefile mmc: mmc_spi: Make of_mmc_spi.c resource provider agnostic 2021-04-23 09:29:49 +02:00
meson-gx-mmc.c mmc: meson-gx: do not use memcpy_to/fromio for dram-access-quirk 2021-10-06 17:23:28 +02:00
meson-mx-sdhc-clkc.c mmc: meson-mx-sdhc: Don't use literal 0 to initialize structs 2020-05-28 11:22:15 +02:00
meson-mx-sdhc-mmc.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that are newer than 5.4 2020-09-07 14:24:21 +02:00
meson-mx-sdhc.h mmc: host: meson-mx-sdhc: new driver for the Amlogic Meson SDHC host 2020-05-28 11:22:14 +02:00
meson-mx-sdio.c mmc: meson-mx-sdio: replace spin_lock_irqsave by spin_lock in hard IRQ 2020-11-16 11:59:29 +01:00
mmc_hsq.c mmc: host: Introduce the request_atomic() for the host 2020-05-28 11:20:59 +02:00
mmc_hsq.h mmc: host: Introduce the request_atomic() for the host 2020-05-28 11:20:59 +02:00
mmc_spi.c Merge branch 'akpm' (patches from Andrew) 2021-09-03 10:08:28 -07:00
mmci_qcom_dml.c
mmci_stm32_sdmmc.c mmc: mmci: stm32: Check when the voltage switch procedure should be done 2021-08-04 12:46:02 +02:00
mmci.c mmc: mmci: De-assert reset on probe 2021-08-24 10:15:30 +02:00
mmci.h mmc: mmci_sdmmc: Implement signal voltage callbacks 2020-03-24 14:35:40 +01:00
moxart-mmc.c mmc: moxart: Fix issue with uninitialized dma_slave_config 2021-08-24 10:15:34 +02:00
mtk-sd.c mmc: mtk-sd: Add wait dma stop done flow 2021-10-12 10:21:16 +02:00
mvsdio.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
mvsdio.h
mxcmmc.c mmc: mxc: Convert the driver to DT-only 2020-11-24 15:18:19 +01:00
mxs-mmc.c mmc: mxs-mmc: Fix a resource leak in an error handling path in 'mxs_mmc_probe()' 2021-02-01 11:54:41 +01:00
of_mmc_spi.c mmc: mmc_spi: Imply container_of() to be no-op 2021-06-14 13:57:42 +02:00
omap_hsmmc.c mmc: omap_hsmmc: Simplify bool comparison and conversion 2021-02-01 11:54:47 +01:00
omap.c mmc: omap: Use new tasklet API 2021-02-08 13:00:31 +01:00
owl-mmc.c mmc: owl-mmc: Remove unnecessary error log 2021-04-12 13:52:47 +02:00
pxamci.c mmc: pxamci: Fix error return code in pxamci_probe 2020-11-24 12:35:34 +01:00
pxamci.h
renesas_sdhi_core.c mmc: renesas_sdhi: fix regression with hard reset on old SDHIs 2021-09-06 18:10:49 +02:00
renesas_sdhi_internal_dmac.c mmc: renesas_sdhi: Refactor renesas_sdhi_probe() 2021-08-24 10:15:35 +02:00
renesas_sdhi_sys_dmac.c mmc: renesas_sdhi: Refactor renesas_sdhi_probe() 2021-08-24 10:15:35 +02:00
renesas_sdhi.h mmc: renesas_sdhi: Refactor renesas_sdhi_probe() 2021-08-24 10:15:35 +02:00
rtsx_pci_sdmmc.c mmc: rtsx_pci: Fix long reads when clock is prescaled 2021-08-24 10:15:33 +02:00
rtsx_usb_sdmmc.c mmc: rtsx_usb_sdmmc: simplify the return expression of sd_change_phase() 2020-09-25 13:24:02 +02:00
s3cmci.c mmc: s3cmci: move to use request_irq by IRQF_NO_AUTOEN flag 2021-06-14 13:57:34 +02:00
s3cmci.h
sdhci_am654.c mmc: sdhci_am654: Use pm_runtime_resume_and_get() to replace open coding 2021-06-14 13:57:41 +02:00
sdhci_f_sdh30.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
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 Toshiba Encore 2 WT8-B 2021-06-14 13:57:35 +02:00
sdhci-bcm-kona.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-brcmstb.c mmc: sdhci-brcmstb: Remove CQE quirk 2021-03-30 12:42:44 +02:00
sdhci-cadence.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.14 2020-09-07 14:24:21 +02:00
sdhci-cns3xxx.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-dove.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-esdhc-imx.c mmc: sdhci-esdhc-imx: Select the correct mode for auto tuning 2021-08-25 11:04:42 +02:00
sdhci-esdhc-mcf.c mmc: sdhci: replace mmc->parent with mmc_dev() for consistency 2021-03-30 11:42:07 +02:00
sdhci-esdhc.h mmc: sdhci-of-esdhc: make sure delay chain locked for HS400 2020-10-28 11:07:01 +01:00
sdhci-iproc.c Revert "mmc: sdhci-iproc: Set SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN on BCM2711" 2021-08-27 16:30:36 +02:00
sdhci-milbeaut.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that are newer than 5.4 2020-09-07 14:24:21 +02:00
sdhci-msm.c mmc: sdhci-msm: Use maximum possible data timeout value 2021-08-24 10:15:34 +02:00
sdhci-of-arasan.c mmc: arasan: Fix the issue in reading tap values from DT 2021-08-24 10:15:29 +02:00
sdhci-of-aspeed-test.c mmc: sdhci-of-aspeed: Remove some unnecessary casts from KUnit tests 2021-06-23 16:39:08 -06:00
sdhci-of-aspeed.c mmc: sdhci-of-aspeed: Turn down a phase correction warning 2021-06-14 13:57:44 +02:00
sdhci-of-at91.c mmc: sdhci-of-at91: replace while loop with read_poll_timeout 2021-10-06 17:23:27 +02:00
sdhci-of-dwcmshc.c mmc: sdhci-of-dwcmshc: set MMC_CAP_WAIT_WHILE_BUSY 2021-03-30 11:42:07 +02:00
sdhci-of-esdhc.c mmc: core: Convert mmc_of_parse_voltage() to use device property API 2021-04-23 09:29:49 +02:00
sdhci-of-hlwd.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-of-sparx5.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that are newer than 5.4 2020-09-07 14:24:21 +02:00
sdhci-omap.c mmc: sdhci-omap: Use pm_runtime_resume_and_get() to replace open coding 2021-06-14 13:57:41 +02:00
sdhci-pci-arasan.c
sdhci-pci-core.c mmc: sdhci-pci: Fix initialization of some SD cards for Intel BYT-based controllers 2021-03-31 14:49:32 +02:00
sdhci-pci-data.c
sdhci-pci-dwc-mshc.c
sdhci-pci-gli.c mmc: sdhci-pci-gli: Fine tune GL9763E L1 entry delay 2021-06-14 13:57:38 +02:00
sdhci-pci-o2micro.c mmc: sdhci-pci-o2micro: Add missing checks in sdhci_pci_o2_probe 2021-03-30 11:42:00 +02:00
sdhci-pci.h mmc: sdhci-pci: Add PCI IDs for Intel LKF 2021-03-30 11:42:07 +02:00
sdhci-pic32.c mmc: sdhci-pic32: Make pic32_sdhci_probe_platform() void 2020-11-16 11:59:30 +01:00
sdhci-pltfm.c
sdhci-pltfm.h mmc: sdhci-pltfm: Fix linking err for sdhci-brcmstb 2021-02-01 11:13:09 +01:00
sdhci-pxav2.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-pxav3.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-s3c.c mmc: sdhci-s3c: constify uses of driver/match data 2021-04-15 14:00:15 +02:00
sdhci-spear.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00
sdhci-sprd.c mmc: sdhci-sprd: use sdhci_sprd_writew 2021-06-14 13:57:43 +02:00
sdhci-st.c mmc: sdhci-st: Remove unnecessary error log 2021-04-12 13:52:48 +02:00
sdhci-tegra.c mmc: sdhci-tegra: Enable MMC_CAP2_ALT_GPT_TEGRA 2021-08-24 10:09:06 -06:00
sdhci-xenon-phy.c mmc: sdhci-xenon: switch to device_* API 2020-12-11 10:08:37 +01:00
sdhci-xenon.c mmc: xenon: add AP807 compatible string 2021-02-01 11:54:45 +01:00
sdhci-xenon.h mmc: sdhci-xenon: switch to device_* API 2020-12-11 10:08:37 +01:00
sdhci.c mmc: sdhci: Change the code to check auto_cmd23 2021-10-12 10:21:16 +02:00
sdhci.h mmc: sdhci: Introduce max_timeout_count variable in sdhci_host 2021-08-24 10:15:33 +02:00
sdricoh_cs.c mmc: sdricoh_cs: Respect the cmd->busy_timeout from the mmc core 2020-05-28 11:22:14 +02:00
sh_mmcif.c mmc: sh_mmcif: use proper DMAENGINE API for termination 2021-08-24 10:15:30 +02:00
sunxi-mmc.c mmc: sunxi-mmc: Ensure host is suspended during system sleep 2021-02-01 11:54:45 +01:00
tifm_sd.c mmc: switch from 'pci_' to 'dma_' API 2021-08-24 16:59:39 +02:00
tmio_mmc_core.c mmc: tmio: always restore irq register 2021-04-15 13:59:02 +02:00
tmio_mmc.c mmc: tmio: do not print real IOMEM pointer 2020-11-17 12:46:39 +01:00
tmio_mmc.h mmc: renesas_sdhi: use custom mask for TMIO_MASK_ALL 2021-03-30 11:42:01 +02:00
toshsd.c
toshsd.h
uniphier-sd.c mmc: uniphier-sd: Fix a resource leak in the remove function 2021-03-30 11:41:59 +02:00
usdhi6rol0.c mmc: usdhi6rol0: Implement card_busy function 2021-08-24 15:16:08 +02:00
ushc.c
via-sdmmc.c mmc: switch from 'pci_' to 'dma_' API 2021-08-24 16:59:39 +02:00
vub300.c mmc: vub3000: fix control-request direction 2021-06-14 13:57:41 +02:00
wbsd.c mmc: wbsd: Use new tasklet API 2021-02-08 13:00:31 +01:00
wbsd.h
wmt-sdmmc.c mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4 2020-09-07 14:20:17 +02:00