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u-boot/drivers/mmc
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Oleksandr Suvorov fa0223a759 mmc: sdhci-esdhc-imx: Add HS400 support for iMX7ULP 
Import HS400 support for iMX7ULP B0 from the Linux kernel:

2eaf5a533afd ("mmc: sdhci-esdhc-imx: Add HS400 support for iMX7ULP")

According to IC suggest, need to clear the STROBE_DLL_CTRL_RESET
before any setting of STROBE_DLL_CTRL register.

USDHC has register bits(bit[27~20] of register STROBE_DLL_CTRL)
for slave sel value. If this register bits value is 0,  it needs
256 ref_clk cycles to update slave sel value. IC suggest to set
bit[27~20] to 0x4, it only need 4 ref_clk cycle to update slave
sel value. This will short the lock time of slave.

i.MX7ULP B0 will need more time to lock the REF and SLV, so change
to add 5us delay.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@foundries.io>
2021-10-07 21:58:49 +02:00
..
am654_sdhci.c mmc: sdhci_am654: Read ti, strobe-sel property from device tree 2021-07-27 10:56:09 +05:30
arm_pl180_mmci.c mmc: arm_pl180_mmci: Add configuration for ST-Ericsson Ux500v2 2021-07-30 17:13:03 +08:00
arm_pl180_mmci.h mmc: arm_pl180_mmci: Add configuration for ST-Ericsson Ux500v2 2021-07-30 17:13:03 +08:00
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: dw_mmc: Fixes data read when receiving DTO interrupt in FIFO mode 2021-06-22 12:02:11 +08:00
exynos_dw_mmc.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
f_sdh30.c mmc: synquacer: Add SynQuacer F_SDH30 SDHCI driver 2021-07-06 14:07:36 -04:00
fsl_esdhc.c mmc: fsl_esdhc: remove 1ms sleep in esdhc_send_cmd_common() 2021-09-13 11:46:50 +08:00
fsl_esdhc_imx.c mmc: sdhci-esdhc-imx: Add HS400 support for iMX7ULP 2021-10-07 21:58:49 +02:00
fsl_esdhc_spl.c mmc: fsl_esdhc_spl: remove superfluous free() 2021-01-18 15:23:06 -05:00
ftsdc010_mci.c clk: Rename clk_get_by_driver_info() 2021-09-25 09:46:15 -06:00
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 Kconfig: Remove all default n/no options 2021-08-31 17:47:49 -04:00
kona_sdhci.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
Makefile WS cleanup: remove SPACE(s) followed by TAB 2021-09-30 09:08:16 -04:00
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: Add support for enumerating MMC card in a given mode using mmc command 2021-09-10 18:17:04 +08:00
mmc.c WS cleanup: remove SPACE(s) followed by TAB 2021-09-30 09:08:16 -04:00
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 mmc: fsl_esdhc_imx: use mmc_send_cmd instead of dm_mmc_send_cmd 2021-06-22 12:03:11 +08:00
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: increase the minimum bus frequency 2021-06-22 12:01:52 +08:00
mv_sdhci.c arm: Remove aspenite board 2021-10-01 12:10:09 -04:00
mvebu_mmc.c mmc: mvebu: convert to driver model 2021-04-08 08:50:52 +02:00
mxcmmc.c treewide: convert bd_t to struct bd_info by coccinelle 2020-07-17 09:30:13 -04:00
mxsmmc.c treewide: Simply conditions with the new OF_REAL 2021-09-25 09:46:15 -06:00
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 mmc: octeontx_hsmmc: Add support for MIPS Octeon 2021-04-22 02:47:57 +02:00
octeontx_hsmmc.h mmc: Add MMC controller driver for OcteonTX / TX2 2020-08-25 08:01:16 +02:00
omap_hsmmc.c ti: keystone: Move away from CONFIG_SOC_KEYSTONE 2021-09-27 21:38:34 -04:00
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
piton_mmc.c mmc: openpiton: add piton_mmc driver 2021-07-06 13:50:56 +08:00
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 clk: Rename clk_get_by_driver_info() 2021-09-25 09:46:15 -06:00
rockchip_sdhci.c mmc: rockchip_sdhci: Add support for RK3568 2021-08-11 18:02:07 +08:00
rpmb.c mmc: rpmb: Fix driver routing memory alignment with tmp buffer 2021-07-30 17:12:15 +08:00
s5p_sdhci.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
sandbox_mmc.c sandbox: mmc: Support fixed MMC devices 2021-07-21 10:27:35 -06:00
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 Revert "mmc: sdhci: set to INT_DATA_END when there are data" 2021-09-10 18:13:34 +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 mmc: dwmmc: socfpga: Get "fifo-mode" property from DT 2021-06-22 12:02:32 +08:00
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 sunxi: mmc: A20: Fix MMC optimisation 2021-09-14 00:02:10 +01:00
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 mmc: zynq_sdhci: Use set_control_reg from sdhci.c 2021-08-26 08:08:11 +02:00