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u-boot/drivers/mmc
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Haibo Chen 63756575b4 mmc: fsl_esdhc_imx: use VENDORSPEC_FRC_SDCLK_ON to control card clock output 
For FSL_USDHC, it do not implement VENDORSPEC_CKEN/PEREN/HCKEN/IPGEN, these
are reserved bits. Instead, use VENDORSPEC_FRC_SDCLK_ON to gate on/off the
card clock output.

After commit b5874b552f ("mmc: fsl_esdhc_imx: add wait_dat0() support"),
we meet SD3.0 card can't work at UHS mode, mmc_switch_voltage() fail because
the second mmc_wait_dat0 return -ETIMEDOUT. According to SD spec, during
voltage switch, need to gate off/on the card clock. If not set the FRC_SDCLK_ON,
after CMD11, hardware will gate off the card clock automatically, so card do
not detect the clock off/on behavior, so will draw the data0 line low until
next command.

Fixes: b5874b552f ("mmc: fsl_esdhc_imx: add wait_dat0() support")
Tested-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
2021-04-08 23:44:40 +02:00
..
am654_sdhci.c mmc: am654_sdhci: Use sdhci_set_control_reg() 2021-02-04 20:37:57 +05:30
arm_pl180_mmci.c dm: Use access methods for dev/uclass private data 2021-01-05 12:24:40 -07:00
arm_pl180_mmci.h mmc: arm_pl180_mmci: Sync compatible with kernel 2019-04-23 15:31:30 +02:00
aspeed_sdhci.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
atmel_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
bcm2835_sdhci.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
bcm2835_sdhost.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
bcmstb_sdhci.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
ca_dw_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
davinci_mmc.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00
dw_mmc.c mmc: dwmmc: Change designware MMC 'clksel' callback function to return status 2021-01-15 17:48:36 +08:00
exynos_dw_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
fsl_esdhc.c mmc: fsl_esdhc: add pulse width detection workaround 2021-04-06 18:36:04 +08:00
fsl_esdhc_imx.c mmc: fsl_esdhc_imx: use VENDORSPEC_FRC_SDCLK_ON to control card clock output 2021-04-08 23:44:40 +02:00
fsl_esdhc_spl.c mmc: fsl_esdhc_spl: remove superfluous free() 2021-01-18 15:23:06 -05:00
ftsdc010_mci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ftsdc010_mci.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
gen_atmel_mci.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
hi6220_dw_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
iproc_sdhci.c drivers: mmc: iproc_sdhci: enable HS200 mode 2021-03-02 13:53:37 +01:00
jz_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
Kconfig mmc: fsl_esdhc: add pulse width detection workaround 2021-04-06 18:36:04 +08:00
kona_sdhci.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
Makefile mmc: pwrseq: add mmc-pwrseq file to provide a generic interface 2021-02-19 15:10:41 +08:00
meson_gx_mmc.c mmc: meson_gx_mmc: use mmc_pwrseq instead of meson_mmc_pwrseq 2021-02-19 15:10:46 +08:00
meson_gx_mmc.h dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
mmc-pwrseq.c mmc: pwrseq: add mmc-pwrseq file to provide a generic interface 2021-02-19 15:10:41 +08:00
mmc-uclass.c mmc: mmc-uclass: Use dev_seq() to read aliases node's index 2021-04-06 18:36:39 +08:00
mmc.c mmc: Check for device with a seq number equal to num before checking against index 2021-04-06 18:36:27 +08:00
mmc_boot.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
mmc_legacy.c Move eSDHC adapter card identification to board files 2020-07-27 14:16:28 +05:30
mmc_private.h Move eSDHC adapter card identification to board files 2020-07-27 14:16:28 +05:30
mmc_spi.c mmc: mmc_spi: Document the 3 local functions 2021-02-19 15:08:03 +08:00
mmc_write.c dm: treewide: Rename 'platdata' variables to just 'plat' 2020-12-13 16:51:08 -07:00
msm_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
mtk-sd.c mmc: mtk-sd: don't ignore max-frequency from device tree 2021-03-17 12:27:58 -04:00
mv_sdhci.c Merge branch '2021-02-02-drop-asm_global_data-when-unused' 2021-02-15 10:16:45 -05:00
mvebu_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
mxcmmc.c treewide: convert bd_t to struct bd_info by coccinelle 2020-07-17 09:30:13 -04:00
mxsmmc.c dm: Rename U_BOOT_DRIVER_ALIAS to DM_DRIVER_ALIAS 2021-01-05 12:26:35 -07:00
nexell_dw_mmc.c mmc: dwmmc: Change designware MMC 'clksel' callback function to return status 2021-01-15 17:48:36 +08:00
octeontx_hsmmc.c dm: core: Access device ofnode through functions 2021-01-05 12:24:41 -07:00
octeontx_hsmmc.h mmc: Add MMC controller driver for OcteonTX / TX2 2020-08-25 08:01:16 +02:00
omap_hsmmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
pci_mmc.c mmc: pci_mmc: Set up the card detect 2021-03-27 13:59:37 +13:00
pic32_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
pxa_mmc_gen.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
renesas-sdhi.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
rockchip_dw_mmc.c mmc: rockchip_dw_mmc: use mmc_pwrseq instead of rockchip_mmc_pwrseq 2021-02-19 15:11:08 +08:00
rockchip_sdhci.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00
rpmb.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
s5p_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
sandbox_mmc.c mmc: sandbox: Add support for writing 2021-02-26 15:30:55 +01:00
sdhci-adma.c mmc: sdhci: move the ADMA2 table handling into own module 2020-10-12 15:50:19 +08:00
sdhci-cadence.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
sdhci.c mmc: sdhci: skip cache invalidation if DMA is not used 2021-02-19 15:03:25 +08:00
sh_mmcif.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
sh_mmcif.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sh_sdhi.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
snps_dw_mmc.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00
socfpga_dw_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
sti_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
stm32_sdmmc2.c mmc: stm32_sdmmc2: migrate trace to dev and log macro 2021-01-13 09:52:58 +01:00
sunxi_mmc.c mmc: sunxi: Refactor mod clock register offset 2021-01-25 21:52:01 +00:00
tangier_sdhci.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
tegra_mmc.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
tmio-common.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
tmio-common.h mmc: tmio: sdhi: Configure internal DMA bus width 2021-01-31 14:08:45 +01:00
uniphier-sd.c dm: treewide: Rename 'platdata' variables to just 'plat' 2020-12-13 16:51:08 -07:00
xenon_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
zynq_sdhci.c clk: zynq: Add dummy clock enable function 2021-02-23 14:56:59 +01:00