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(parent: 167e5b6) | patch
sdhci-fujitsu: add support for setting the CMD_DAT_DELAY attribute
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 6 Nov 2017 15:29:23 +0000 (15:29 +0000)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 7 Nov 2017 12:43:23 +0000 (13:43 +0100)
commit06641e8deae68ee2769c734158bc9170be257bb9
treee6017ebd4ef8d0dd183848318a2c6b7b678eaa44tree | snapshot
parent167e5b6f98d27901c7a00b566938ce1973af4395commit | diff
sdhci-fujitsu: add support for setting the CMD_DAT_DELAY attribute

The Socionext SynQuacer SoC inherits this IP from Fujitsu, but
requires the F_SDH30_CMD_DAT_DELAY bit to be set in the
F_SDH30_ESD_CONTROL control register. So set this bit if the
DT node has the 'fujitsu,cmd-dat-delay-select' property.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci_f_sdh30.c diff | blob | history
Domain: System / Kernel;